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Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Constructing a Temporal Relation Tagged Corpus of Chinese based on Dependency Structure Analysis  

E-Print Network (OSTI)

This paper describes an annotation guideline for a temporal relation-tagged corpus of Chinese. Our goal is construction of corpora to be used for a corpus-based analysis of temporal relations among events. Since annotating all combinations of events is inefficient, we examine the use of dependency structure to efficiently recognize temporal relations. We annotate a part of Treebank based on our guidelines. Then, we survey a small tagged data set to investigate the coverage of our method. While we find that use of dependency structure drastically reduces manual effort in constructing a tagged corpus with temporal relations, the coverage of the methods achieves about 63%.

Yuchang Cheng; Masayuki Asahara; Yuji Matsumoto

2007-01-01T23:59:59.000Z

2

Assessment of modular construction for safety-related structures at advanced nuclear power plants  

SciTech Connect

Modular construction techniques have been successfully used in a number of industries, both domestically and internationally. Recently, the use of structural modules has been proposed for advanced nuclear power plants. The objective in utilizing modular construction is to reduce the construction schedule, reduce construction costs, and improve the quality of construction. This report documents the results of a program which evaluated the proposed use of modular construction for safety-related structures in advanced nuclear power plant designs. The program included review of current modular construction technology, development of licensing review criteria for modular construction, and initial validation of currently available analytical techniques applied to concrete-filled steel structural modules. The program was conducted in three phases. The objective of the first phase was to identify the technical issues and the need for further study in order to support NRC licensing review activities. The two key findings were the need for supplementary review criteria to augment the Standard Review Plan and the need for verified design/analysis methodology for unique types of modules, such as the concrete-filled steel module. In the second phase of this program, Modular Construction Review Criteria were developed to provide guidance for licensing reviews. In the third phase, an analysis effort was conducted to determine if currently available finite element analysis techniques can be used to predict the response of concrete-filled steel modules.

Braverman, J.; Morante, R.; Hofmayer, C.

1997-03-01T23:59:59.000Z

3

Sandwich Construction Solar Structural Facets  

DOE Green Energy (OSTI)

Silver/glass mirrors have excellent optical properties but need a method of support in order to be used in concentrating solar thermal systems. In collaboration with the Cummins dish/Stirling development program, they started investigating sandwich construction as a way to integrate silver/glass mirrors into solar optical elements. In sandwich construction, membranes such as sheet metal or plastic are bonded to the front and back of a core (like a sandwich). For solar optical elements, a glass mirror is bonded to one of the membranes. This type of construction has the advantages of a high strength-to-weight ratio, and reasonable material and manufacturing cost. The inherent stiffness of sandwich construction mirror panels also facilitates large panels. This can have cost advantages for both the amount of hardware required as well as reduced installation and alignment costs. In addition, by incorporating the panels into the support structure reductions in the amount of structural support required are potentially possible.

Diver, R. B.; Grossman, J.W.

1998-12-22T23:59:59.000Z

4

CRAD, Nuclear Facility Construction - Structural Steel, May 29, 2009 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Steel, May 29, Steel, May 29, 2009 CRAD, Nuclear Facility Construction - Structural Steel, May 29, 2009 May 29, 2009 Nuclear Facility Construction - Structural Steel (HSS CRAD 64-16, Rev. 0) Nuclear Facility Construction - Structural Steel criteria, review, and approach document, observes construction activities and review records and design documentation to assess the quality of structural steel fabrication and erection and to determine if requirements specified by design basis documents, contracts, and applicable codes and standards have been met. CRAD, Nuclear Facility Construction - Structural Steel, May 29, 2009 More Documents & Publications CRAD, Nuclear Facility Construction - Structural Concrete, May 29, 2009 CRAD, Nuclear Facility Construction - Mechanical Equipment - June 26, 2012

5

Transmission Structure Design Features to Facilitate Construction and Maintenance  

Science Conference Proceedings (OSTI)

The power industry wants to construct reliable and cost-effective overhead lines. A reliable and cost-effective line requires not only that the line and structures meet design criteria for strength, clearances, and electrical considerations, but also that it can be constructed and maintained easily and safely. Design and construction practices should therefore go hand in hand. A minor change in design could have a large impact on construction and maintenance costs. The various departments within a ...

2013-11-18T23:59:59.000Z

6

The design and construction of fabric structures  

E-Print Network (OSTI)

In its short history, fabric structures have fascinated architects and engineers alike. Architects appreciate their unusual shapes and forms while engineers delight in their "pure" structural expression. Capable of spanning ...

Fang, Rosemarie

2009-01-01T23:59:59.000Z

7

Structural Repairs for Transmission Structures: Anchors, Poles, and Lattice Construction  

Science Conference Proceedings (OSTI)

This document provides a brief overview of repair methods for transmission line lattice and pole structures and provides guidance on the complex financial issue of how to determine whether a corrosion repair should be accounted for as capital or expense.   BackgroundAs the North American electrical transmission system ages, many issues have to be addressed to keep the system functioning. The high voltage ...

2012-12-12T23:59:59.000Z

8

The Relation between Lean Construction and Performance in the Korean Construction Industry  

E-Print Network (OSTI)

Report 234-11, Construction Industry Institute, UniversityDepartment of Trade and Industry, London, UK. Retrieved MayBuilding a world class industry: Motivators and Enabler.

Cho, Seongkyun

2011-01-01T23:59:59.000Z

9

Method and apparatus for constructing an underground barrier wall structure  

SciTech Connect

A method and apparatus for constructing a underground barrier wall structure using a jet grout injector subassembly comprising a pair of primary nozzles and a plurality of secondary nozzles, the secondary nozzles having a smaller diameter than the primary nozzles, for injecting grout in directions other than the primary direction, which creates a barrier wall panel having a substantially uniform wall thickess. This invention addresses the problem of the weak "bow-tie" shape that is formed during conventional jet injection when using only a pair of primary nozzles. The improvement is accomplished by using at least four secondary nozzles, of smaller diameter, located on both sides of the primary nozzles. These additional secondary nozzles spray grout or permeable reactive materials in other directions optimized to fill in the thin regions of the bow-tie shape. The result is a panel with increased strength and substantially uniform wall thickness.

Dwyer, Brian P. (Albuquerque, NM); Stewart, Willis E. (W. Richland, WA); Dwyer, Stephen F. (Albuquerque, NM)

2002-01-01T23:59:59.000Z

10

Supporting international entry decisions for construction firms using fuzzy preference relations and cumulative prospect theory  

Science Conference Proceedings (OSTI)

This paper emphasizes on supporting international entry decisions for construction firms in a three-phase analysis process. Phase I identified significant factors as two categories, namely country and project factor levels. Phase II stuck on identifying ... Keywords: Alternative selection, Construction firms, Cumulative prospect theory, Fuzzy preference relations, International construction market

Min-Yuan Cheng; Hsing-Chih Tsai; Kai-Hsiang Chuang

2011-11-01T23:59:59.000Z

11

Permits and Easements for Construction and Related Activities on Public Lands and Waters (Iowa)  

Energy.gov (U.S. Department of Energy (DOE))

These rules establish procedures and regulate the evaluation and issuance of permits for construction or other related activities that alter the physical characteristics of public lands and waters...

12

D-Tree: a multi-dimensional indexing structure for constructing document warehouses  

E-Print Network (OSTI)

Document warehouses, unlike traditional document management systems, contain extensive semantic information about documents, cross-document feature relations, and document grouping or clustering, thus providing an accurate and efficient access to business intelligence information. Since documents are multi-dimensional in nature, we claim that traditional indexing methods are not really suitable for document warehousing. In this paper, we propose an indexing structure, called the D-tree, which can facilitate the construction of document cubes. We formally present the related definitions, the design of its storage structure and related algorithms for D-trees. The above are essential for establishing an infrastructure for combining text processing methods with numeric OLAP processing technologies. Hopefully, the proposed combination of data warehousing and document warehousing will be an important kernel for knowledge management and customer relationship management applications.

Frank S. C. Tseng; Wen-Ping Lin

2006-01-01T23:59:59.000Z

13

CU-CAS-97-09 CENTER FOR AEROSPACE STRUCTURES THE CONSTRUCTION OF FREE-FREE  

E-Print Network (OSTI)

CU-CAS-97-09 CENTER FOR AEROSPACE STRUCTURES THE CONSTRUCTION OF FREE-FREE FLEXIBILITY MATRICES OF ENGINEERING UNIVERSITY OF COLORADO CAMPUS BOX 429 BOULDER, COLORADO 80309 #12;The Construction of Free-Free­418, of that journal) #12;The Construction of Free-Free Flexibility Matrices as Generalized Stiffness Inverses C. A

Felippa, Carlos A.

14

Relating River Plume Structure to Vertical Mixing  

Science Conference Proceedings (OSTI)

The structure of a river plume is related to the vertical mixing using an isohaline-based coordinate system. Salinity coordinates offer the advantage of translating with the plume as it moves or expanding as the plume grows. This coordinate ...

Robert D. Hetland

2005-09-01T23:59:59.000Z

15

CSP for binary conservative relational structures  

E-Print Network (OSTI)

We prove that whenever A is a 3-conservative relational structure with only binary and unary relations then the algebra of polymorphisms of A either has no Taylor operation (i.e. CSP(A) is NP-complete), or generates a congruence meet semidistributive variety (i.e. CSP(A) has bounded width).

Kazda, Alexandr

2011-01-01T23:59:59.000Z

16

White Oak Creek embayment sediment retention structure design and construction  

SciTech Connect

White Oak Creek is the major surface water drainage throughout the Department of Energy (DOE) Oak Ridge National Laboratory (ORNL). Samples taken from the lower portion of the creek revealed high levels of Cesium 137 and lower level of Cobalt 60 in near surface sediment. Other contaminants present in the sediment included: lead, mercury, chromium, and PCBs. In October 1990, DOE, US Environmental Protection Agency (EPA), and Tennessee Department of Environment and Conservation (TDEC) agreed to initiate a time critical removal action in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) to prevent the transport of the contaminated sediments into the Clinch River system. This paper discusses the environmental, regulatory, design, and construction issues that were encountered in conducting the remediation work.

Van Hoesen, S.D.; Kimmell, B.L. [Oak Ridge National Lab., TN (United States); Page, D.G.; Wilkerson, R.B. [MK-Ferguson of Oak Ridge Co., TN (United States); Hudson, G.R. [USDOE Oak Ridge Field Office, TN (United States); Kauschinger, J.L. [Ground Engineering Services, Alpharetta, GA (United States); Zocolla, M. [Nashville District, US Army Corps of Engineers, Nashville, TN (United States)

1994-12-31T23:59:59.000Z

17

Automatic construction of bayesian network structures by means of a concurrent search mechanism  

Science Conference Proceedings (OSTI)

The implicit knowledge in the databases can be extracted of automatic form. One of the several approaches considered for this problem is the construction of graphical models that represent the relations between the variables and regularities in the data. ...

R. Mondragón-Becerra; N. Cruz-Ramírez; A. García-López D.; K. Gutiérrez-Fragoso; A. Luna-Ramírez W.; G. Ortiz-Hernández; A. Piña-García C.

2006-11-01T23:59:59.000Z

18

The quadratic-form identity for constructing the Hamiltonian structures of the discrete integrable systems  

Science Conference Proceedings (OSTI)

The quadratic-form identity is extended to the discrete version which can be used to construct the Hamiltonian structures of the discrete integrable systems associated with the Lie algebra possessing degenerate Killing forms. Especially, it can be used ... Keywords: Discrete quadratic-form identity, Hamiltonian structure, Integrable couplings, Liouville integrability, Toda hierarchy

Yuqin Yao; Jie Ji; Dengyuan Chen; Yunbo Zeng

2008-12-01T23:59:59.000Z

19

Sustainable wall construction and exterior insulation retrofit technology process and structure  

DOE Patents (OSTI)

A low-cost process for exterior wall insulation retrofit, or new wall construction by stacking layers of fabric tube filled with insulating material against a wall and covering them with mesh and stucco provides a durable structure with good insulating value.

Vohra, Arun (Bethesda, MD)

2000-01-01T23:59:59.000Z

20

Finding short structural motifs for re-construction of proteins 3D structure  

Science Conference Proceedings (OSTI)

With a view to find useful building blocks (short structural motifs) for reconstruction of 3D structure of proteins, we propose a modified neural gas learning algorithm that we call structural neural gas (SNG) algorithm. The SNG is applied on a benchmark ... Keywords: Building blocks, Neural gas, Protein folding, Structural motifs, Two-stage-clustering

Nikhil R. Pal; Rupan Panja

2013-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Comparative analysis of structural concrete quality assurance practices on three fossil fuel power plant construction projects. Final report  

SciTech Connect

The basic objective of this research effort was to perform a comparative analysis of the Quality Assurance practices related to the structural concrete phase on three fossil fuel power plant projects which are (or have been) under construction in the United States in the past ten years. This analysis identified the response of each Quality Assurance program to criteria similar to those which apply on nuclear power plant projects. The major emphasis was placed on the construction aspects of the structural concrete phase of each project. The engineering and design aspects were examined whenever they interfaced with the construction aspects. For those aspects of the Quality Assurance system which can be considered managerial in nature (i.e., organizational relationships, types of Quality Assurance programs, corrective action procedures, etc.) an attempt has been made to present the alternative approaches that were identified. For those aspects of the Quality Assurance system which are technical in nature (i.e., the frequency of testing for slump, compressive strength, etc.) an attempt has been made to present a comparative analysis between projects and in relation to the recommended or mandated practices presented in the appropriate industry codes and standards.

Willenbrock, J.H.; Thomas, H.R. Jr.; Burati, J.L. Jr.

1978-06-01T23:59:59.000Z

22

Comparative analysis of structural concrete quality assurance practices on nine nuclear power plant construction projects. Final report  

SciTech Connect

The basic objective of this research effort was to perform a comparative analysis of the Quality Assurance practices related to the structural concrete phase on nine nuclear power plant projects which are (or have been) under construction in the United States in the past ten years. This analysis identified the response of each Quality Assurance program to the applicable criteria of 10 CFR Part 50, Appendix B as well as to the pertinent regulatory requirements and industry standards. The major emphasis was placed on the construction aspects of the structural concrete phase of each project. The engineering and design aspects were examined whenever they interfaced with the construction aspects. For those aspects of the Quality Assurance system which can be considered managerial in nature (i.e., organizational relationships, types of Quality Assurance programs, corrective action procedures, etc.) an attempt has been made to present the alternative approaches that were identified. For those aspects of the Quality Assurance system which are technical in nature (i.e., the frequency of testing for slump, compressive strength, etc.) an attempt has been made to present a comparative analysis between projects and in relation to the recommended or mandated practices presented in the appropriate industry codes and standards.

Willenbrock, J.H.; Thomas, H.R. Jr.; Burati, J.L. Jr.

1978-06-01T23:59:59.000Z

23

Construction and testing of an 11.4 GHz dielectric structure based travelling wave accelerator.  

Science Conference Proceedings (OSTI)

One major challenge in constructing a dielectric loaded traveling wave accelerator powered by an external rf power source is the difficulty in achieving efficient coupling. In this paper, we report that we have achieved high efficiency broadband coupling by using a combination of a tapered dielectric section and a carefully adjusted coupling slot. We are currently constructing an 11.4 GHz accelerator structure loaded with a permitivity=20 dielectric. Bench testing has demonstrated a coupling efficiency in excess of 95% with bandwidth of 600 MHz. The final setup will be tested at high power at SLAC using an X-band klystron rf source.

Gai, W.; Konecny, R.; Wong, T.; Zou, P.

1999-03-26T23:59:59.000Z

24

Structure-Soil-Structure Interaction Effects: Seismic Analysis of Safety-Related Collocated Structures  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

STRUCTURE-SOIL- STRUCTURE-SOIL- STRUCTURE INTERACTION AT SRS Structural Mechanics - SRS October 25, 2011 1 Objective Determination of Structure Soil Structure Interaction (SSSI) effects, if any between large and more massive Process Building (PB) and Exhaust Fan Building (EFB). Results of the SSSI analysis were compared with those from Soil Structure Interaction (SSI) analysis of the individual buildings, for the following parameters: * In-structure floor response spectra (ISRS) * Transfer functions * Relative displacements for EFB and PB * In-plane- shear from SASSI at EFB wall 2 Building Description 3 The Process Building is a massive reinforced concrete structure supported approximately 40 feet below the finished grade. The PB approximate foundation dimensions are approximately

25

High-R Walls for New Construction Structural Performance: Wind Pressure Testing  

Science Conference Proceedings (OSTI)

This technical report is focused primarily on laboratory testing that evaluates wind pressure performance characteristics for wall systems constructed with exterior insulating sheathing. This research and test activity will help to facilitate the ongoing use of non-structural sheathing options and provide a more in-depth understanding of how wall system layers perform in response to high wind perturbations normal to the surface.

DeRenzis, A.; Kochkin, V.

2013-01-01T23:59:59.000Z

26

Proposal for the award of a contract for the construction of cooling-tower structures  

E-Print Network (OSTI)

This document concerns the award of a contract for the construction of reinforced-concrete cooling-tower structures at LHC Point 1. Following a market survey carried out among 79 firms in 17 Member States, a call for tenders (IT-2710/ST/LHC) was sent on 13 August 1999 to eight firms and two consortia, both consisting of three firms, in eight Member States. By the closing date, CERN had received four tenders. The Finance Committee is invited to agree to the negotiation of a contract for the construction of reinforced-concrete cooling towers at LHC Point 1 with the consortium PAT (AT), BARESEL (DE) and ZSCHOKKE LOCHER (CH), the lowest bidder complying with the specification, for an amount of 3 393 493 Swiss francs, not subject to revision. The consortium has indicated the following distribution by country of the supply covered by this adjudication proposal: BE-60%, AT-18%, CH-11% and DE-11%.

1999-01-01T23:59:59.000Z

27

Multidimensional Index Structures in Relational Databases  

Science Conference Proceedings (OSTI)

Efficient query processing is one of the basic needs for data mining algorithms. Clustering algorithms, association rule mining algorithms and OLAP tools all rely on efficient query processors being able to deal with high-dimensional data. Inside such ... Keywords: multidimensional index, range query, relational database, similarity search

Christian Böhm; Stefan Berchtold; Hans-Peter Kriegel; Urs Michel

2000-07-01T23:59:59.000Z

28

Generalized Chinese restaurant construction of exchangeable Gibbs partitions and related results  

E-Print Network (OSTI)

By resorting to sequential constructions of exchangeable random partitions (Pitman, 2006), and exploiting some known facts about generalized Stirling numbers, we derive a generalized Chinese restaurant process construction of exchangeable Gibbs partitions of type $\\alpha$ (Gnedin and Pitman, 2006). Our construction represents the natural theoretical probabilistic framework in which to embed some recent results about a Bayesian nonparametric treatment of estimation problems arising in genetic experiment under Gibbs, species sampling, models priors.

Cerquetti, Annalisa

2008-01-01T23:59:59.000Z

29

Proposed construction of Priest Rapids Dam in relation to Hanford Works  

DOE Green Energy (OSTI)

This paper summarizes the proposed construction of the Priest Rapids Dam on the Columbia River by the Atomic Energy Commission. Power generation to the Hanford Works and flood control for the surrounding area is the main goal for the construction of the dam. The summary covers the feasibility of the dam from its design, operation, benefits, security, drawbacks, etc.

Smothers, S.A.

1953-01-07T23:59:59.000Z

30

Battery structures, self-organizing structures and related methods  

Science Conference Proceedings (OSTI)

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming (Framingham, MA); Moorehead, William D. (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew L. (Roslindale, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

2012-05-01T23:59:59.000Z

31

Battery structures, self-organizing structures and related methods  

DOE Patents (OSTI)

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming (Framingham, MA); Moorehead, William Douglas (Virginia Beach, VA)

2012-06-26T23:59:59.000Z

32

Battery structures, self-organizing structures and related methods  

Science Conference Proceedings (OSTI)

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet Ming (Framingham, MA); Moorehead, William Douglas (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew (Somerville, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

2009-08-25T23:59:59.000Z

33

Battery structures, self-organizing structures and related methods  

DOE Patents (OSTI)

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming (Framingham, MA); Moorehead, William D. (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew L. (Roslindale, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

2011-08-02T23:59:59.000Z

34

Battery structures, self-organizing structures, and related methods  

DOE Patents (OSTI)

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling forve on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionicaily conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming; Moorehead, William Douglas

2013-11-19T23:59:59.000Z

35

Battery Structures, self-organizing structures, and related methods  

DOE Patents (OSTI)

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming; Moorehead, William Douglas

2013-11-12T23:59:59.000Z

36

Comparative analysis of structural concrete Quality Assurance practices on nine nuclear and three fossil fuel power plant construction projects. Final summary report  

SciTech Connect

A summary of two reports, COO/4120-1 and COO/4120-2, is given. A comparative analysis was made of the Quality Assurance practices related to the structural concrete phase on nine nuclear and three fossil fuel power plant projects which are (or have been) under construction in the United States in the past ten years. For the nuclear projects the analysis identified the response of each Quality Assurance program to the applicable criteria of 10 CFR Part 50, Appendix B as well as to the pertinent regulatory requirements and industry standards. For the fossil projects the analysis identified the response of each Quality Assurance program to criteria similar to those which were applicable in the nuclear situation. The major emphasis was placed on the construction aspects of the structural concrete phase of each project. The engineering and design aspects were examined whenever they interfaced with the construction aspects.

Willenbrock, J.H.; Thomas, H.R. Jr.; Burati, J.J. Jr.

1978-12-01T23:59:59.000Z

37

The Substantive Validity of Work Performance Measures: Implications for Relationships Among Work Behavior Dimensions and Construct-Related Validity  

E-Print Network (OSTI)

Performance measurement and criterion theory are critical topics in the fields of I/O psychology, yet scholars continue to note several issues with the criterion, including empirically redundant behaviors, construct and measure proliferation, and definitions that conflict. These interconnected problems hinder the advancement of criterion measurement and theory. The goal of this study was to empirically examine the issues of theory/construct clarity and measurement as they exist regarding work performance behaviors. This study's first objective was to clarify definitions of core performance behaviors, particularly to resolve issues of construct proliferation and conceptual conflict. Universal definitions of four core criterion constructs (i.e., task performance, citizenship performance, counterproductive work behavior, and withdrawal) were developed that integrated existing definitions of similar behaviors. Each definition reflects a parsimonious conceptualization of existing performance behaviors, which serves to clarify existing, and at times divergent, criterion conceptualizations. Importantly, these integrated definitions represent commonly-held definitions of the constructs and replace the largely discrepant accumulation of definitions. The second objective was to determine whether existing items assumed to measure the four core work performance behaviors were judged by raters to represent their respective constructs. The results showed that of the 851 items examined, over half were judged to not represent their respective constructs which, importantly, replicated previous research. Additionally, the results highlight items that match their respective construct definition and contain minimal overlap with non-posited constructs. Finally, the third objective was to determine the implications of using the problematic items for both the empirical relationships among work performance behaviors and evidence of construct-related validity. The results provided preliminary evidence that while nomological networks are minimally affected, relationships among some work performance dimensions are significantly affected when problematic items are removed from measures of performance constructs. This dissertation demonstrated the need for more attention to the construct labels placed on the behaviors described in work performance items, as there are potentially adverse consequences for theory and measurement. Ultimately, the results of this study showed that work performance behaviors/items have often been assigned incorrect construct labels which, subsequently, may cast considerable doubt on the theoretical and empirical understanding of the criterion domain.

Carpenter, Nichelle

2012-08-01T23:59:59.000Z

38

Relation between Verifiable Random Functions and Convertible Undeniable Signatures, and New Constructions  

E-Print Network (OSTI)

. Verifiable random functions (VRF) and selectively-convertible undeniable signature (SCUS) schemes were. This directly yields several deterministic SCUS schemes based on existing VRF constructions. In addition, we transaction escrow schemes [14]. 1.2 Our contributions We first show VRF implies deterministic SCUS

39

Modified Born-Jordan Method For Constructing The Commutation Relation Of Coordinate and Momentum  

E-Print Network (OSTI)

The Born-Jordan method for constructing the quantum condition of the Matrix Mechanics is pointed out to be inappropriate in the present work. We modify this method and reconstruct the quantum condition by setting up a new expression for the Bohr quantum condition with the help of the (n,n) elements of the matrix $\\oint\\hat{p}(t){\\rm d}\\hat{x}(t)$.

Ze-Sen Yang

2011-03-08T23:59:59.000Z

40

Construction Timing and Expectations | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Timing and Expectations Construction Timing and Expectations Construction Timing and Expectations October 16, 2013 - 5:07pm Addthis Creating a detailed construction schedule that allows all the project elements to be coordinated in a timely manner is fundamental to any successful construction project. The construction schedule should take into account that many tasks cannot be started before others are finished. It should also account for special schedule considerations related to renewable energy systems. Key elements of most new construction or major renovation projects include landscape, structural, architectural, mechanical, electrical, plumbing, communication systems, and renewable energy systems. Maintaining the highest quality of construction across all elements is fundamental to any

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Classification of Multivariate Time Series and Structured Data Using Constructive Induction  

Science Conference Proceedings (OSTI)

We present a method of constructive induction aimed at learning tasks involving multivariate time series data. Using metafeatures, the scope of attribute-value learning is expanded to domains with instances that have some kind of recurring substructure, ... Keywords: constructive induction, propositionalisation, substructure, time series

Mohammed Waleed Kadous; Claude Sammut

2005-02-01T23:59:59.000Z

42

Relation between verifiable random functions and convertible undeniable signatures, and new constructions  

Science Conference Proceedings (OSTI)

Verifiable random functions (VRF) and selectively convertible undeniable signature (SCUS) schemes were proposed independently in the literature. In this paper, we observe that they are tightly related. This directly yields several deterministic SCUS ... Keywords: selectively convertible undeniable signatures, standard model, verifiable random function

Kaoru Kurosawa; Ryo Nojima; Le Trieu Phong

2012-07-01T23:59:59.000Z

43

High-R Walls for New Construction Structural Performance: Integrated Rim Header Testing  

Science Conference Proceedings (OSTI)

Two prominent approaches within the Building America Program to construct higher R-value walls have included use of larger dimension framing and exterior rigid foam insulation. These approaches have been met with some success; however for many production builders, where the cost of changing framing systems is expensive, the changes have been slow to be realized. In addition, recent building code changes have raised some performance issues for exterior sheathing and raised heel trusses, for example, that indicates a need for continued performance testing for wall systems.

DeRenzis, A.; Kochkin, V.; Wiehagen, J.

2013-01-01T23:59:59.000Z

44

Life cycle assessment of materials and construction in commercial structures : variability and limitations  

E-Print Network (OSTI)

Life cycle assessment has become an important tool for determining the environmental impact of materials and products. It is also useful in analyzing the impact a structure has over the course of its life cycle. The ...

Hsu, Sophia Lisbeth

2010-01-01T23:59:59.000Z

45

General heart construction on a triangulated category (I): unifying t-structures and tilting subcategories  

E-Print Network (OSTI)

In 2008, Koenig and Zhu revealed that the quotient of a triangulated category by a tilting subcategory (= maximal 1-orthogonal subcategory) becomes an abelian category. On the other hand, as is well known since 1980s, the heart of any $t$-structure is abelian. We unify these two important notion to define a {\\it dividing pair}. To any dividing pair in a triangulated category, we can naturally associate an abelian category, which gives back each of the above two abelian categories when the dividing pair is a tilting subcategory, or respectively a $t$-structure.

Nakaoka, Hiroyuki

2009-01-01T23:59:59.000Z

46

Effect of project characteristics on project performance in construction projects based on structural equation model  

Science Conference Proceedings (OSTI)

Most past studies that analyze project performance and the characteristics that affect such performance consist of a simple form, in which they present the brief relationship between project performance and a few characteristics that affect it. Furthermore, ... Keywords: Project characteristics, Project performance, Structural equation model

KyuMan Cho; TaeHoon Hong; ChangTaek Hyun

2009-09-01T23:59:59.000Z

47

Bayesian network model of overall print quality: Construction and structural optimisation  

Science Conference Proceedings (OSTI)

Prediction of overall visual quality based on instrumental measurements is a challenging task. Despite the several proposed models and methods, there exists a gap between the instrumental measurements of print and human visual assessment of natural images. ... Keywords: Bayesian networks, Overall visual quality, Print quality assessment, Structural optimisation

Tuomas Eerola; Lasse Lensu; Joni-Kristian Kamarainen; Tuomas Leisti; Risto Ritala; Göte Nyman; Heikki Kälviäinen

2011-08-01T23:59:59.000Z

48

Project Construction | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Project Construction Project Construction Project Construction October 16, 2013 - 5:14pm Addthis Building Design Project Construction Commisioning Integrating renewable energy into Federal new construction or major renovations requires effective structuring of the construction team and project schedule. This overview discusses key construction team considerations for renewable energy as well as timing and expectations for the construction phase. The project construction phase begins after a project is completely designed and the construction documents (100%) have been issued. Construction team skills and experience with renewable energy technologies are crucial during construction, as is how the integration of renewable energy affects the project construction schedule. Construction Team

49

Mining characteristic relations bind to RNA secondary structures  

Science Conference Proceedings (OSTI)

The identification of RNA secondary structures has been among the most exciting recent developments in biology and medical science. It has been recognized that there is an abundance of functional structures with frameshifting, regulation of translation, ... Keywords: H-pseudoknot, association group, function, probability matrix, secondary structure

Qingfeng Chen; Yi-Ping Phoebe Chen

2010-01-01T23:59:59.000Z

50

User innovation in digital design and construction : dialectical relations between standard BIM tools and specific user requirements  

E-Print Network (OSTI)

The use of Building Information Modeling (BIM) tools is increasing across the Architectural, Engineering and Construction (AEC) industry. This technology is being adopted in many different countries, in a wide range of ...

Soto Ogueta, Carolina M

2012-01-01T23:59:59.000Z

51

Method and system for constructing a rechargeable battery and battery structures formed with the method  

SciTech Connect

A method and system for manufacturing a thin-film battery and a battery structure formed with the method utilizes a plurality of deposition stations at which thin battery component films are built up in sequence upon a web-like substrate as the substrate is automatically moved through the stations. At an initial station, cathode and anode current collector film sections are deposited upon the substrate, and at another station, a thin cathode film is deposited upon the substrate so to overlie part of the cathode current collector section. At another station, a thin electrolyte film is deposited upon so as to overlie the cathode film and part of the anode current collector film, at yet another station, a thin lithium film is deposited upon so as to overlie the electrolyte film and an additional part of the anode current collector film. Such a method accommodates the winding of a layup of battery components into a spiral configuration to provide a thin-film, high capacity battery and also accommodates the build up of thin film battery components onto a substrate surface having any of a number of shapes.

Hobson, David O. (Oak Ridge, TN); Snyder, Jr., William B. (Knoxville, TN)

1995-01-01T23:59:59.000Z

52

Consistency test of general relativity from large scale structure of the Universe  

E-Print Network (OSTI)

We construct a consistency test of General Relativity (GR) on cosmological scales. This test enables us to distinguish between the two alternatives to explain the late-time accelerated expansion of the universe, that is, dark energy models based on GR and modified gravity models without dark energy. We derive the consistency relation in GR which is written only in terms of observables - the Hubble parameter, the density perturbations, the peculiar velocities and the lensing potential. The breakdown of this consistency relation implies that the Newton constant which governs large-scale structure is different from that in the background cosmology, which is a typical feature in modified gravity models. We propose a method to perform this test by reconstructing the weak lensing spectrum from measured density perturbations and peculiar velocities. This reconstruction relies on Poisson's equation in GR to convert the density perturbations to the lensing potential. Hence any inconsistency between the reconstructed lensing spectrum and the measured lensing spectrum indicates the failure of GR on cosmological scales. The difficulties in performing this test using actual observations are discussed.

Yong-Seon Song; Kazuya Koyama

2008-02-26T23:59:59.000Z

53

Fusion in relational structures and the verification of monadic second-order properties  

Science Conference Proceedings (OSTI)

Relational structures offer a common framework for handling graphs and hypergraphs of various kinds. Operations like disjoint union, the creation of new relations by means of quantifier-free formulas, and relabellings of relations make it possible to ...

B. Courcelle; J. A. Makowsky

2002-04-01T23:59:59.000Z

54

Some Aspects of Vortex Structure Related to Tropical Cyclone Motion  

Science Conference Proceedings (OSTI)

Some effect of tropical cyclone structure on the vortex motion are examined in a nondivergent, barotropic numerical model with no basic current. As suggested earlier by DeMaria, the initial maximum wind speed has little effect on the track. ...

Michael Fiorino; Russell L. Elsberry

1989-04-01T23:59:59.000Z

55

Extraction of object-oriented structures from existing relational databases  

Science Conference Proceedings (OSTI)

Due to the wide use of object-oriented technology in software development and the existence of many relational databases, reverse engineering of relational schemas to object-oriented schemas is gaining in interest. One of the major problems with existing ...

Shekar Ramanathan; Julia Hodges

1997-03-01T23:59:59.000Z

56

Liquid-Gas Relative Permeabilities in Fractures: Effects of Flow Structures, Phase Transformation and Surface  

E-Print Network (OSTI)

SGP-TR-177 Liquid-Gas Relative Permeabilities in Fractures: Effects of Flow Structures, Phase) the liquid-gas relative permeabilities in fractures can be modeled by characterizing the flow structures permeabilities in both smooth and rough fractures. For the theoretical analysis of liquid-vapor relative

Stanford University

57

Constructing LTB exact solutions in agreement with $H_0$ observations : some tools for exact structure formation and inhomogeneous cosmology  

E-Print Network (OSTI)

LTB solutions can have application both in a cosmological and an astrophysical context. They can in fact be used to model large scale inhomogeneities or to study exactly the spherical collapse. We give a general and unified derivation of the analytical solution with and without cosmological constant. A compact anaytical formula is derived which is valid both for positive and negative curvature, allowing to study both expanding an contracting phase without the need to introduce different branches. We then show how to construct solutions in agreement with an arbitrary value of $H_0$. This method can be applied to fully exploit LTB solutions in designing models alternative to dark energy without making any restrictive or implicit assumption about the inhomogeneity profile. In this approach $H_0$ is not a quantity derived from other parameters of the model but rather the fundamental length scale in terms of which any other quantity is defined. The some solution can also be used to study structure formation in the...

Romano, Antonio Enea

2011-01-01T23:59:59.000Z

58

The asymmetric relations among galaxy color, structure, and environment  

E-Print Network (OSTI)

We investigate the dependences of galaxy star-formation history and galaxy morphology on environment, using color and H-alpha equivalent width as star-formation history indicators, using concentration and central surface brightness as morphological indicators, and using clustocentric distance as an environment indicator. Clustocentric distance has the virtue that it can be measured with very high precision over a large dynamic range. We find the following asymmetry between morphological and star-formation history parameters: star-formation history parameters relate directly to the clustocentric distance while morphological parameters relate to the clustocentric distance only indirectly through their relationships with star-formation history. This asymmetry has important implications for the role that environment plays in shaping galaxy properties and it places strong constraints on theoretical models of galaxy formation. Current semi-analytic models do not reproduce this effect.

Alejandro D. Quintero; Andreas A. Berlind; MichaelR. Blanton; David W. Hogg

2006-11-11T23:59:59.000Z

59

Stochastic Dynamical Structure (SDS) of Nonequilibrium Processes in the Absence of Detailed Balance. II: construction of SDS with nonlinear force and multiplicative noise  

E-Print Network (OSTI)

There is a whole range of emergent phenomena in non-equilibrium behaviors can be well described by a set of stochastic differential equations. Inspired by an insight gained during our study of robustness and stability in phage lambda genetic switch in modern biology, we found that there exists a classification of generic nonequilibrium processes: In the continuous description in terms of stochastic differential equations, there exists four dynamical elements: the potential function $\\phi$, the friction matrix $ S$, the anti-symmetric matrix $ T $, and the noise. The generic feature of absence of detailed balance is then precisely represented by $T$. For dynamical near a fixed point, whether or not it is stable or not, the stochastic dynamics is linear. A rather complete analysis has been carried out (Kwon, Ao, Thouless, cond-mat/0506280; PNAS, {\\bf 102} (2005) 13029), referred to as SDS I. One important and persistent question is the existence of a potential function with nonlinear force and with multiplicative noise, with both nice local dynamical and global steady state properties. Here we demonstrate that a dynamical structure built into stochastic differential equation allows us to construct such a global optimization potential function. First, we provide the construction. One of most important ingredient is the generalized Einstein relation. We then present an approximation scheme: The gradient expansion which turns every order into linear matrix equations. The consistent of such methodology with other known stochastic treatments will be discussed in next paper, SDS III; and the explicitly connection to statistical mechanics and thermodynamics will be discussed in a forthcoming paper, SDS IV.

P. Ao

2008-03-31T23:59:59.000Z

60

Printable semiconductor structures and related methods of making and assembling  

DOE Patents (OSTI)

The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices.

Nuzzo, Ralph G. (Champaign, IL); Rogers, John A. (Champaign, IL); Menard, Etienne (Durham, NC); Lee, Keon Jae (Tokyo, JP); Khang, Dahl-Young (Urbana, IL); Sun, Yugang (Westmont, IL); Meitl, Matthew (Raleigh, NC); Zhu, Zhengtao (Rapid City, SD); Ko, Heung Cho (Urbana, IL); Mack, Shawn (Goleta, CA)

2011-10-18T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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61

Printable semiconductor structures and related methods of making and assembling  

DOE Patents (OSTI)

The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices.

Nuzzo, Ralph G. (Champaign, IL); Rogers, John A. (Champaign, IL); Menard, Etienne (Urbana, IL); Lee, Keon Jae (Tokyo, JP); Khang, Dahl-Young (Urbana, IL); Sun, Yugang (Westmont, IL); Meitl, Matthew (Champaign, IL); Zhu, Zhengtao (Rapid City, SD); Ko, Heung Cho (Urbana, IL); Mack, Shawn (Goleta, CA)

2010-09-21T23:59:59.000Z

62

Printable semiconductor structures and related methods of making and assembling  

DOE Patents (OSTI)

The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices.

Nuzzo, Ralph G.; Rogers, John A.; Menard, Etienne; Lee, Keon Jae; Khang; , Dahl-Young; Sun, Yugang; Meitl, Matthew; Zhu, Zhengtao; Ko, Heung Cho; Mack, Shawn

2013-03-12T23:59:59.000Z

63

Structure-related optical properties of luminescent hetero-opals  

Science Conference Proceedings (OSTI)

Light-emitting hetero-opals have been synthesized by successive crystallization of one thin opalfilm on top of the other from beads of two different diameters and selective impregnation of one of films with luminescent CdTenanocrystals. A strong spectral and spatial anisotropy of the reflectance and the photoluminescencespectra has been observed and attributed to the photonic bandgap mismatch in opalfilms. Changes of the emission anisotropy with excitation power have been associated with the stimulation of CdTenanocrystal emission in a host opalfilm. An interface-related transmission minimum has been revealed and tentatively explained as the consequence of the distractive interference of optical modes of hetero-opal constituents. The idea of the interface resonance has been supported by the observation of the emission modification in this frequency range.

N. Gaponik; A. Eychmüller; A. L. Rogach; V. G. Solovyev; C. M. Sotomayor Torres; S. G. Romanov

2004-01-01T23:59:59.000Z

64

GRR/Section 6 - Construction Permits Overview | Open Energy Information  

Open Energy Info (EERE)

6 - Construction Permits Overview 6 - Construction Permits Overview < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 6 - Construction Permits Overview 06 - ConstructionPermitsOverview.pdf Click to View Fullscreen Triggers None specified Click "Edit With Form" above to add content 06 - ConstructionPermitsOverview.pdf 06 - ConstructionPermitsOverview.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Constructing a geothermal power plant requires numerous permits from Federal, state, and local governments, related to transporting construction materials, encroaching upon Federal and state right-of-ways, demolishing existing structures and building new structures.

65

New method for classifying construction information  

E-Print Network (OSTI)

Classification plays a vital role in construction specifications, structuring of construction documents, measuring bills of quantities, and calculation of construction costs. A multitude of classification systems exists in the global construction market with very little commonality among them. With continued globalization of the construction industry and the rapid development toward a computer integrated construction process based on computer-aided product data modeling, the need for a uniform general classification system is felt more than ever by the construction professionals. The purpose of this study is to analyze the major classification systems of construction works, such as MasterFormat or UniFormat used in the United States, and SfB, CI/SfB, or UniClass used in the European countries and elsewhere in the world, and to describe the adaptability of a new system for Relational Database Management System. Based on the results of study, an interactive database of new construction information classification system is constructed. This study will be useful as a foundation for an identification of construction works uniformly on a global basis.

Lee, Sunku

2001-01-01T23:59:59.000Z

66

Asymmetric Hurricane Boundary Layer Structure from Dropsonde Composites in Relation to the Environmental Vertical Wind Shear  

Science Conference Proceedings (OSTI)

This study investigates the asymmetric structure of the hurricane boundary layer in relation to the environmental vertical wind shear in the inner core region. Data from 1878 GPS dropsondes deployed by research aircraft in 19 hurricanes are ...

Jun A. Zhang; Robert F. Rogers; Paul D. Reasor; Eric W. Uhlhorn; Frank D. Marks Jr.

2013-11-01T23:59:59.000Z

67

Asymmetric Hurricane Boundary Layer Structure from Dropsonde Composites in Relation to the Environmental Vertical Wind Shear  

Science Conference Proceedings (OSTI)

This study investigates the asymmetric structure of the hurricane boundary layer in relation to the environmental vertical wind shear in the inner core region. Data from 1878 GPS dropsondes deployed by research aircraft in 19 hurricanes are ...

Jun A. Zhang; Robert F. Rogers; Paul D. Reasor; Eric W. Uhlhorn; Frank D. Marks Jr.

68

Seismic design of a current woodframe structure and study of innovative products and damping systems in wood construction  

E-Print Network (OSTI)

Wood structures have seen resurgence in popularity over the past several decades, especially in Western States of America, such as California. The industry keeps creating new structural wood products of exceptional strength, ...

Mahjoub, Nina A. (Nina Azadeh)

2007-01-01T23:59:59.000Z

69

Crustal structure of east central Oregon: relation between Newberry Volcano and regional crustal structure  

SciTech Connect

A 180-km-long seismic refraction transect from the eastern High Cascades, across Newberry Volcano, to the eastern High Lava Plains is used to investigate the subvolcanic crustal and upper mantle velocity structure there. Near-surface volcanic flows and sedimentary debris (1.6--4.7 km/s), ranging from 3 to 5 km in thickness, overlie subvolcanic Basin and Range structures. East and west of Newberry Volcano, the subvolcanic basement (5.6 km/s) has been downwarped, producing 5-km-deep basins. The midcrust (8- to 28-km depth) is characterized by velocities ranging from 6.1 to 6.5 km/s and varies laterally in thicknesses. The lowercrust is characterized by an unusually high velocity (about 7.4 km/s), and its geometry mirrors the subvolcanic basement geometry. The Moho is located at a depth of 37 km and represents a transition to an upper mantle velocity of 8.1 km/s. The shallow subsurface (1.2 km) beneath Newberry Volcano is characterized by high-velocity (5.6 km/s, versus 4.1 km/s for the surrounding area) intrusions and appears to be located on a basement high. Beneath the seismic fraction array at Newberry Volcano, an absence of low-velocity anomalies suggests that large silicic magma chambers do not exist in the upper crust, but apparent high attenuation of the seismic wave field may be consistent with either partial melts in small volumes, elevated crustal temperatures, and/or poor geophone-recording site coupling. The east central Oregon velocity structure is nearly identical to that of the northwestern Nevada Basin and Range and the Modoc Plateau of northeastern California, and variations in the deep crustal structure about Newberry Volcano are consistent with tectonism involving crustal underplating, melting, and extension.

Catchings, R.D.; Mooney, W.D.

1988-09-10T23:59:59.000Z

70

Electrochemical construction  

DOE Patents (OSTI)

An electrochemical cell construction features a novel co-extruded plastic electrode in an interleaved construction with a novel integral separator-spacer. Also featured is a leak and impact resistant construction for preventing the spill of corrosive materials in the event of rupture.

Einstein, Harry (Springfield, NJ); Grimes, Patrick G. (Westfield, NJ)

1983-08-23T23:59:59.000Z

71

Management and analysis of unstructured construction data types  

Science Conference Proceedings (OSTI)

Compared with structured data sources that are usually stored and analyzed in spreadsheets, relational databases, and single data tables, unstructured construction data sources such as text documents, site images, web pages, and project schedules have ... Keywords: Construction, Data mining, Information management

Lucio Soibelman; Jianfeng Wu; Carlos Caldas; Ioannis Brilakis; Ken-Yu Lin

2008-01-01T23:59:59.000Z

72

Activities in Support of Continuing the Service of Nuclear Power Plant Safety-Related Concrete Structures  

SciTech Connect

Nuclear power plant (NPP) concrete structures are described. In-service inspection and testing requirements in the U.S. are summarized. The license renewal process in the U.S. is outlined and its current status provided. Operating experience related to performance of the concrete structures is presented. Basic components of a program to manage aging of the concrete structures are identified and described: (1) Degradation mechanisms, damage models, and material performance; (2) Assessment and remediation: i.e., component selection, in- service inspection, non-destructive examinations, and remedial actions; and (3) Estimation of performance at present or some future point in time: i.e., application of structural reliability theory to the design and optimization of in-service inspection/maintenance strategies, and determination of the effects of degradation on plant risk. Finally, areas are noted where additional research would be of benefit to aging management of nuclear power plant concrete structures.

Naus, Dan J [ORNL

2014-01-01T23:59:59.000Z

73

Activities in Support of Continuing the Service of Nuclear Power Plant Safety-Related Concrete Structures  

SciTech Connect

Nuclear power plant concrete structures are described. In-service inspection and testing requirements in the U.S. are summarized. The license renewal process in the U.S. is outlined and its current status provided. Operating experience related to performance of the concrete structures is presented. Basic components of a program to manage aging of the concrete structures are identified and described: degradation mechanisms, damage models, and material performance; assessment and remediation (i.e., component selection, in-service inspection, non-destructive examinations, and remedial actions); and estimation of performance at present or some future point in time (i.e., application of structural reliability theory to the design and optimization of in-service inspection/maintenance strategies, and determination of the effects of degradation on plant risk). Finally, areas are noted where additional research would be of benefit to aging management of nuclear power plant concrete structures.

Naus, Dan J [ORNL

2010-01-01T23:59:59.000Z

74

Parsimonious and Profligate Approaches to the Question of Discourse Structure Relations  

E-Print Network (OSTI)

To computationalists investigating the structure of coherent discourse, the following questions have become increasingly important over the past few years: Can one describe the structure of discourse using interclausal relations? If so, what interclausal relations are there? How many are required? A fair amount of controversy exists, ranging from the parsimonious position (that two intentional relations suffice) to the profligate position (that an open-ended set of semantic/rhetorical relations is required). This paper outlines the arguments and then summarizes a survey of the conclusions of approximately 25 researchers -- from linguists to computational linguists to philosophers to Artificial Intelligence workers. It classifies the more than 350 relations they have proposed into a hierarchy of increasingly semantic relations, and argues that though the hierarchy is open-ended in one dimension, it is bounded in the other and therefore does not give rise to narchy. Evidence for the hierarchy is mentioned, and its relations (which are rhetorical and semantic in nature) are shown to be complementary to the two intentional relations proposed by the parsimonious position.

Eduard H. Hovy

1990-01-01T23:59:59.000Z

75

Assessment of inservice conditions of safety-related nuclear plant structures  

Science Conference Proceedings (OSTI)

The report is a compilation from a number of sources of information related to the condition Of structures and civil engineering features at operating nuclear power plants in the United States. The most significant information came from the hands-on inspection of the six old plants (licensed prior to 1977) performed by the staff of the Civil Engineering and Geosciences Branch (ECGB) in the Division of Engineering of the Office of Nuclear Reactor Regulation. For the containment structures, most of the information related to the degraded conditions came from the licensees as part of the Licensing Event Report System (10 CFR 50.73), or as part of the requirement under limiting condition of operation of the plant-specific Technical Specifications. Most of the information related to the degradation of other Structures and civil engineering features was extracted from the industry survey, the reported incidents, and the plant visits. The report discusses the condition of the structures and civil engineering features at operating nuclear power plants and provides information that would help detect, alleviate, and correct the degraded conditions of the structures and civil engineering features.

Ashar, H.; Bagchi, G.

1995-06-01T23:59:59.000Z

76

Inspection of Nuclear Power Plant Structures - Overview of Methods and Related Applications  

SciTech Connect

The objectives of this limited study were to provide an overview of the methods that are available for inspection of nuclear power plant reinforced concrete and metallic structures, and to provide an assessment of the status of methods that address inspection of thick, heavily-reinforced concrete and inaccessible areas of the containment metallic pressure boundary. In meeting these objectives a general description of nuclear power plant safety-related structures was provided as well as identification of potential degradation factors, testing and inspection requirements, and operating experience; methods for inspection of nuclear power plant reinforced concrete structures and containment metallic pressure boundaries were identified and described; and applications of nondestructive evaluation methods specifically related to inspection of thick-section reinforced concrete structures and inaccessible portions of containment metallic pressure boundaries were summarized. Recommendations are provided on utilization of test article(s) to further advance nondestructive evaluation methods related to thick-section, heavily-reinforced concrete and inaccessible portions of the metallic pressure boundary representative of nuclear power plant containments. Conduct of a workshop to provide an update on applications and needed developments for nondestructive evaluation of nuclear power plant structures would also be of benefit.

Naus, Dan J [ORNL

2009-05-01T23:59:59.000Z

77

Three tetranuclear copper(II) cluster-based complexes constructed from 4-amino-1,2,4-triazole and different aromatic carboxylates: Assembly, structures, electrochemical and magnetic properties  

SciTech Connect

Three new tetranuclear copper(II) cluster-based complexes constructed from 4-amino-1,2,4-triazole (atrz) and three types of aromatic carboxylates, [Cu{sub 4}({mu}{sub 3}-OH){sub 2}(atrz){sub 2}(DNBA){sub 6}] (1), [Cu{sub 4}({mu}{sub 3}-OH){sub 2}(atrz){sub 2}(1,3-BDC){sub 3}]{center_dot}2H{sub 2}O (2) and [Cu{sub 4}({mu}{sub 3}-OH){sub 2}(atrz){sub 2}(SIP){sub 2}]{center_dot}4H{sub 2}O (3) (HDNBA=3,5-dinitrobenzoic acid, 1,3-H{sub 2}BDC=1,3-benzenedicarboxylic acid and NaH{sub 2}SIP=sodium 5-sulfoisophthalate), have been hydrothermally synthesized and structurally characterized. Complex 1 displays a single-molecular Cu{sup II}{sub 4} cluster structure, which is further connected by the intermolecular hydrogen-bonding interactions to form a 2D supramolecular layer. In 2, there also exist tetranuclear Cu{sup II}{sub 4} clusters, which are linked by the 1,3-BDC anions to give a 3D NaCl-type framework. In 3, the Cu{sup II}{sub 4} clusters are connected by the carboxyl and sulfo groups of SIP anions to generate 3D (4,8)-connected framework with a (4{sup 10}{center_dot}6{sup 14}{center_dot}8{sup 4})(4{sup 5}{center_dot}6){sub 2} topology. The atrz ligand conduces to the construction of tetranuclear copper(II) clusters and the carboxylates with different non-carboxyl substituent show important effects on the final structures of the title complexes. The electrochemical and magnetic properties of 1-3 have been investigated. - Graphical abstract: Three tetranuclear copper(II) cluster-based complexes based on different carboxylates have been synthesized under hydrothermal conditions. The carboxylate anions play a key role in the formation of three different structures. Highlights: Black-Right-Pointing-Pointer Three new tetranuclear copper(II) cluster-based complexes have been obtained. Black-Right-Pointing-Pointer The atrz conduces to the construction of tetranuclear copper(II) clusters. Black-Right-Pointing-Pointer Carboxylates show important effect on the structures of title complexes. Black-Right-Pointing-Pointer Magnetic properties and electrochemical behaviors have been reported.

Wang, Xiu-Li, E-mail: wangxiuli@bhu.edu.cn [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China)] [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China); Zhao, Wei; Zhang, Ju-Wen; Lu, Qi-Lin [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China)] [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China)

2013-02-15T23:59:59.000Z

78

Possible relation between land surface feedback and the post-landfall structure of monsoon depressions  

E-Print Network (OSTI)

Possible relation between land surface feedback and the post-landfall structure of monsoon; published 14 August 2009. [1] The effect of pre-storm land surface on the monsoon depressions (MDs (weaken) the landfalling MDs over the Indian monsoon region. Citation: Chang, H.-I., D. Niyogi, A. Kumar

Niyogi, Dev

79

Cocoa Butter and Related CompoundsChapter 5 Molecular Composition Dynamics and Structure of Cocoa Butter  

Science Conference Proceedings (OSTI)

Cocoa Butter and Related Compounds Chapter 5 Molecular Composition Dynamics and Structure of Cocoa Butter Food Science Health Nutrition eChapters Food Science & Technology Health - Nutrition - Biochemistry 84F5F2836D251770632F77CC72BA1E7

80

Electricity Pricing Structures for the 21st Century: Remodeling or New Construction? A Summary of Workshop Presentations and Dialogu e  

Science Conference Proceedings (OSTI)

EPRI's workshop on the topic of Electricity Pricing Structures for the 21st Centurywas held on July 14th and 15th, 2011 in Nashville, Tennessee, and was co-hosted by the Tennessee Valley Authority. It was the first of two workshops intended to delve into various aspects of customer behavior specifically, what factors drive electricity consumption decisions. Together with the second workshop (Understanding How Customers Value and Use Electricity, October 2011, co-hosted by CPS Energy), the knowledge gathe...

2011-08-31T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

A New, Stochastic, Energy Model of the U.S. is Under Construction: SEDS and Its Industrial Structure  

E-Print Network (OSTI)

"A new energy model for the United States is currently being constructed by staff at five National Laboratories for the Office of Energy Efficiency and Renewable Energy at the Department of Energy. This new model, SEDS (Stochastic Energy Deployment Model), is designed to test the impact of DOE R&D on energy use in the economy. The “stochastic” part of this model will also allow examination of the risks associated with sudden oil shocks, imposition of carbon taxes or trading schemes, and other shocks to the energy economy. SEDS is organized by supply-side and demand-side sectors. The supply-side sectors include electricity, liquid fuels, natural gas, coal, and various renewable energy options. On the demand side, there are the usual suspects: industry, commercial buildings, residential buildings, and two transport sectors, light-duty vehicles and heavy-duty vehicles. The industrial sector is currently modeled as a single sector, using the latest Manufacturing Energy Consumption Survey (MECS) to calibrate energy consumption to end-use energy categories: boilers, process heating, electro-chemical processes, and other process requirements. As with the CIMS model, these process requirements have ancillary requirements – conveyance, motor drive, pumps, fans, and compressors – that all require certain classes of motors. Lighting and HVAC are considered separately from process requirements. The current version of SEDS, called SEDS-Lite, has technology detail in many sectors, but these are quite simple. The intent is to add detail over time: this year, we expect to add a pulp and paper sector and a iron and steel sector, pull these and petroleum refining out of the aggregate industrial sector, and add the non-manufacturing industrial component to the model. In future years, we expect the industrial detail to replicate CIMS. Our simulations with the industrial sector of SEDS-Lite will show how closely it tracks the NEMS forecasts. Other simulations will demonstrate how the stochastic component can be used to show industry"

Roop, J. M.

2009-05-01T23:59:59.000Z

82

CONSTRUCTION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CONSTRUCTION CONSTRUCTION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov All Other Specialty Trade Contractors 238990 LAWRENCE LIVERMORE LAB POC Jill Swanson Telephone (925) 423-4535 Email swanson6@llnl.gov All Other Specialty Trade Contractors 238990 COLORADO GOLDEN FIELD OFFICE POC Karen Downs Telephone (720) 356-1269 Email karen.downs@go.doe.gov Industrial Building Construction 236210 Commercial and Institutional Building Construction 236220 Power and Communication Line and Related Structures Construction 237130 Highway, Street, and Bridge Construction 237310 Other Heavy and Civil Engineering Construction 237990 Other Building Equipment Contractors 238290 Other Building Finishing Contractors 238390 Site Preparation Contractors 238910 All Other Specialty Trade Contractors

83

Structural evolution of the Permian-Triassic Cooper basin, Australia: Relation to hydrocarbon trap styles  

SciTech Connect

The structural and depositional history of the Cooper basin in eastern central Australia has revealed that the basin is a mildly compressional structural depression controlled by northwestrending and northeast-trending pre-Permian basement features. Pronounced pre-Permian compressions are indicated by northeast-trending major structures, the Gidgealpa-Merrimelia-Innamincka and Murteree-Nappacoongee trends. Detailed chronostratigraphic facies analysis, with closely spaced palynological control, of the Patchawarra Formation revealed that two pronounced phases of uplift occurred during the Sakmarian. The major intrabasin highs were rejuvenated during these tectonic events, as documented by crestal unconformities (middle and upper Patchawarra unconformities). Evidence of each event is dominantly tectonic in character, with similar depositional patterns over these highs related to each event. These events are also recognizable in midflank areas and basin margins with contemporaneous deposition in deeper parts of the basin. Results from this research show potential for future hydrocarbon discoveries within structural, stratigraphic, and structural/stratigraphic traps in the Cooper basin. Various trap styles are closely associated with faults, unconformities, and lateral facies changes. Lowside fault closures, onlap plays, and unconformity traps are expected to be well developed along intrabasinal highs, basin margins, and preexisting structures. The primary reservoir targets would be deltaic sequences comprising shoreline sandstones, distributary and delta-mouth bar deposits that may be well developed in synclinal areas, and flanks of intrabasin highs in the Copper basin.

Apak, S.N. [Geological Survey of Western Australia, East Perth (Australia); Stuart, W.J.; Lemon, N.M. [Univ. of Adelaide (Australia); Wood, G. [Santos Ltd., Adelaide (Australia)

1997-04-01T23:59:59.000Z

84

A Projective Model Structure on Pro Simplicial Sheaves, and the Relative \\'Etale Homotopy Type  

E-Print Network (OSTI)

In \\cite{Isa}, Isaksen showed that a proper model category $\\cC$, induces a model structure on the pro category $Pro(\\cC)$. In this paper we generalize Isaksen's theorem to the case when $\\cC$ possess a weaker structure, which we call a "weak fibration category". Namely, we show that if $\\mcal{C}$ is a weak fibration category, that satisfies an extra condition, there is a naturally induced model structure on $Pro(\\cC)$. We then apply our theorem to the case when $\\cC$ is the weak fibration category of simplicial sheafs on a Grothendieck site, where both weak equivalences and fibrations are local as in \\cite{Jar}. This gives a new model structure on the category of pro simplicial sheaves. Using this new model structure we give a definition of the \\'etale homotopy type of Artin and Mazur \\cite{AM}, as the result of applying a derived functor. Our definition actually gives as object in $Pro(\\cS)$ and not just in $Pro(Ho(\\cS))$ as in \\cite{AM}. Our definition also extends naturally to a relative notion of the \\'e...

Barnea, Ilan

2011-01-01T23:59:59.000Z

85

Construction proprietary  

E-Print Network (OSTI)

2. Construction a. The composite mirrors The mirror was made of a graphite #12;ber backing, coated An aerogel radiator can in principle pro- vide hadron separation throughout the full momentum range. However proton aerogel gas GeV mrad 0 50 100 150 200 250 2 4 6 8 10 12 14 track parameters Direct Ray Tracing

86

National Construction Safety Team Act  

Science Conference Proceedings (OSTI)

... This briefing will be scheduled at an upcoming meeting of the ... of documents provided to NIST related to the construction and maintenance of the ...

2012-07-26T23:59:59.000Z

87

Segmentally Constructed Prestressed Concrete  

E-Print Network (OSTI)

Segmentally Constructed Prestressed Concrete Hyperboloid Cooling Tower Saml H. Rizkalla Assistant large capacity power plant facilities, the natural draft cooling tower in the fonn of a thin shell concrete natural draft cooling towers is expensive and time-consuming. The cost of the structure

88

The construction industry is comprised of a wide range of businesses involved in engineering standards, building design, and the construction of various types of materials and  

E-Print Network (OSTI)

thermal characteristics of buildings for insulation purposes, and to determine heating, cooling in engineering standards, building design, and the construction of various types of materials and structures-related impacts, such as high winds and flooding, influence the choice of site construction, building techniques

89

Relative Damaging Ability Of Galactic Cosmic Rays Determined Using Monte Carlo Simulations Of Track Structure  

E-Print Network (OSTI)

The energy deposition characteristics of heavy ions vary substantially compared to those of photons. Many radiation biology studies have compared the damaging effects of different types of radiation to establish relative biological effectiveness among them. These studies are dependent on cell type, biological endpoint, radiation type, dose, and dose rate. The radiation field found in space is much more complicated than that simulated in most experiments, both from a point of dose-rate as well as the highly mixed field of radiative particles encompassing a broad spectrum of energies. To establish better estimates for radiation risks on long-term, deep space missions, the damaging ability of heavy ions requires further understanding. Track structure studies provide significant details about the spatial distribution of energy deposition events in and around the sensitive targets of a mammalian cell. The damage imparted by one heavy ion relative to another can be established by modeling the track structures of ions that make up the galactic cosmic ray (GCR) spectrum and emphasizing biologically relevant target geometries. This research was undertaken to provide a better understanding of the damaging ability of GCR at the cellular level. By comparing ions with equal stopping power values, the differences in track structure will illuminate variations in cell particle traversals and ionization density within cell nuclei. For a cellular target, increased particle traversals, along with increased ionization density, are key identifiers for increased damaging ability. Performing Monte Carlo simulations with the computer code, FLUKA, this research will provide cellular dosimetry data and detail the track structure of the ions. As shown in radiobiology studies, increased ionizations within a cell nucleus generally lead to increased DNA breaks and increased free radical production, resulting in increased carcinogenesis and cell death. The spatial distribution of dose surrounding ions tracks are compared for inter- and intracellular regions. A comparison can be made for many different ions based upon dose and particle fluence across those different regions to predict relative damaging ability. This information can be used to improve estimates for radiation quality and dose equivalent from the space radiation environment.

Cox, Bradley

2011-08-01T23:59:59.000Z

90

Overview of Activities in U.S. Related to Continued Service of Nuclear Power Plant Concrete Structures  

SciTech Connect

Safety-related nuclear power plant concrete structures are described and commentary on continued service assessments of these structures is provided. In-service inspection and testing requirements in the U.S. are summarized. The license renewal process in the U.S. is outlined and its current status noted. A summary of operating experience related to U.S. nuclear power plant concrete structures is presented. Several candidate areas are identified where additional research would be of benefit to aging management of NPP concrete structures. Finally current ORNL activities related to aging-management of concrete structures are outlined: development of operating experience database, application of structural reliability theory, and compilation of elevated temperature concrete material property data and information.

Naus, Dan J [ORNL

2011-01-01T23:59:59.000Z

91

Transmission Line Design and Construction  

Science Conference Proceedings (OSTI)

The power industry wants to construct reliable and cost-effective overhead lines. A reliable and cost effective line requires not only that the line and structures meet design criteria for strength, clearances, and electrical considerations, but also that it be designed for safe and easy construction and maintenance. Design and construction practices should therefore go hand in hand. Information among various departments within a utility has to be shared for mutual benefit. Communication is a key ...

2012-12-31T23:59:59.000Z

92

PUMP CONSTRUCTION  

DOE Patents (OSTI)

A pump which utilizes the fluid being pumped through it as its lubricating fluid is described. This is achieved by means of an improved bearing construction in a pump of the enclosed or canned rotor type. At the outlet end of the pump, adjacent to an impeller mechanism, there is a bypass which conveys some of the pumped fluid to a chamber at the inlet end of the pump. After this chamber becomes full, the pumped fluid passes through fixed orifices in the top of the chamber and exerts a thrust on the inlet end of the pump rotor. Lubrication of the rotor shaft is accomplished by passing the pumped fluid through a bypass at the outlet end of the rotor shaft. This bypass conveys Pumped fluid to a cooling means and then to grooves on the surface of the rotor shait, thus lubricating the shaft.

Strickland, G.; Horn, F.L.; White, H.T.

1960-09-27T23:59:59.000Z

93

The mouse angiogenin gene family: Structures of an angiogenin-related protein gene and two pseudogenes  

SciTech Connect

Angiogenin, a homologue of pancreatic ribonuclease, is a potent inducer of blood vessel formation. As an initial step toward investigating the in vivo functional role of this protein via gene disruption, we undertook the isolation of the angiogenin gene (Ang) from the 129 strain mouse, which will be used for generating targeting constructs. Unexpectedly, screening of a genomic library with an Ang gene probe obtained previously from the BALB/c strain yielded two new genes closely similar to Ang rather than Ang itself. One of these encodes a protein with 78% sequence identity to angiogenin and is designated {open_quotes}Angrp{close_quotes} for {open_quotes}angiogenin-related protein.{close_quotes} The ribonucleolytic active site of angiogenin, which is critical for angiogenic activity, is completely conserved in Angrp, whereas a second essential site, thought to bind cellular receptors, is considerably different. Thus, the Angrp product may have a function distinct from that of angiogenin. The second gene obtained by library screening is a pseudogene, designated {open_quotes}Ang-ps1,{close_quotes} that contains a frame shift mutation in the early part of the coding region. Although the Ang gene was not isolated from this library, it was possible to amplify this gene from 129 mouse genomic DNA by the polymerase chain reaction (PCR). Sequence analysis showed that the 129 strain Ang gene is identical to the BALB/c gene throughout the coding region. PCR cloning also yielded a second Ang-like pseudogene, designated {open_quotes}Ang-ps2.{close_quotes} Southern blotting of genomic DNA confirmed the presence of Ang, Angrp, and at least one of the pseudogenes in an individual mouse and suggested that the mouse Ang gene family may contain more than the four members identified here. 31 refs., 4 figs., 1 tab.

Brown, W.E.; Nobile, V.; Shapiro, R. [Harvard Medical School, Boston, MA (United States)] [and others

1995-09-01T23:59:59.000Z

94

THE SLACS SURVEY. VIII. THE RELATION BETWEEN ENVIRONMENT AND INTERNAL STRUCTURE OF EARLY-TYPE GALAXIES  

Science Conference Proceedings (OSTI)

We study the relation between the internal structure of early-type galaxies and their environment using 70 strong gravitational lenses from the SLACS Survey. The Sloan Digital Sky Survey (SDSS) database is used to determine two measures of overdensity of galaxies around each lens-the projected number density of galaxies inside the tenth nearest neighbor ({sigma}{sub 10}) and within a cone of radius one h{sup -1} Mpc (D {sub 1}). Our main results are as follows. (1) The average overdensity is somewhat larger than unity, consistent with lenses preferring overdense environments as expected for massive early-type galaxies (12/70 lenses are in known groups/clusters). (2) The distribution of overdensities is indistinguishable from that of 'twin' nonlens galaxies selected from SDSS to have the same redshift and stellar velocity dispersion {sigma}{sub *}. Thus, within our errors, lens galaxies are an unbiased population, and the SLACS results can be generalized to the overall population of early-type galaxies. (3) Typical contributions from external mass distribution are no more than a few percent in local mass density, reaching 10-20% ({approx}0.05-0.10 external convergence) only in the most extreme overdensities. (4) No significant correlation between overdensity and slope of the mass-density profile of the lens galaxies is found. (5) Satellite galaxies (those with a more luminous companion) have marginally steeper mass-density profiles (as quantified by f {sub SIE} = {sigma}{sub *}/{sigma}{sub SIE} = 1.12 {+-} 0.05 versus 1.01 {+-} 0.01) and smaller dynamically normalized mass enclosed within the Einstein radius ({delta}log M {sub Ein}/M {sub dim} differs by -0.09 {+-} 0.03 dex) than central galaxies (those without). This result suggests that tidal stripping may affect the mass structure of early-type galaxies down to kpc scales probed by strong lensing, when they fall into larger structures.

Treu, Tommaso; Gavazzi, Raphael; Gorecki, Alexia; Marshall, Philip J. [Department of Physics, University of California, Santa Barbara, CA 93106 (United States); Koopmans, Leon V. E. [Kapteyn Institute, P.O. Box 800, 9700AV Groningen (Netherlands); Bolton, Adam S. [Institute for Astronomy, University of Hawai'i, 2680 Woodlawn Dr., Honolulu, HI 96822 (United States); Moustakas, Leonidas A. [Jet Propulsion Laboratory, 4800 Oak Grove Dr, Caltech, MS169-327, Pasadena, CA 91109 (United States); Burles, Scott [Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA 02139 (United States)], E-mail: tt@physics.ucsb.edu, E-mail: pjm@physics.ucsb.edu, E-mail: gavazzi@iap.fr, E-mail: koopmans@astro.rug.nl, E-mail: bolton@ifa.hawaii.edu, E-mail: leonidas@jpl.nasa.gov, E-mail: burles@mit.edu

2009-01-01T23:59:59.000Z

95

An Update on FLEXLAB Construction  

NLE Websites -- All DOE Office Websites (Extended Search)

construction with no safety incidents to date. The FLEXLAB team is now planning the commissioning phase of the project so that they will be ready to go when the exterior structures...

96

Biol. Cybernetics 32, 85--93 (1979) Transformation and Relational-Structure Schemes for Visual Pattern Recognition  

E-Print Network (OSTI)

Biol. Cybernetics 32, 85--93 (1979) Transformation and Relational-Structure Schemes for Visual patterns under visual inspection are judged to be the same, independent in this case of pattern position

Foster, David H.

97

Collapses of underground cavities and soil-structure interactions: influences of the position of the structure relative to the cavity  

E-Print Network (OSTI)

This paper is focused on soil subsidence of small extend and amplitude caused by tunnel boring or the collapse of underground cavities, whether natural or man-made. The impact of the movements of the ground on existing structures is generally dramatic. It is therefore necessary to accurately predict these movements (settlements and horizontal extension or compression displacements). Even though it is obvious that the overall stiffness and weight of the structure influences the size and shape of the soil movement, the main features of this soil-structure interaction phenomenon are not well established. Caudron et al. (2006) developed an original small-scale physical model to take the soil-structure interaction into account. It is based on the use of the frictional Schneebeli material (assembly of small diameter rods) and a modified version including cohesion in order to reproduce a cohesive layer above a cavity. The displacements of the soil are obtained from digital images processing by particle image velocim...

Caudron, Matthieu; Emeriault, Fabrice

2008-01-01T23:59:59.000Z

98

Management of the aging of critical safety-related concrete structures in light-water reactor plants  

SciTech Connect

The Structural Aging Program has the overall objective of providing the USNRC with an improved basis for evaluating nuclear power plant safety-related structures for continued service. The program consists of a management task and three technical tasks: materials property data base, structural component assessment/repair technology, and quantitative methodology for continued-service determinations. Objectives, accomplishments, and planned activities under each of these tasks are presented. Major program accomplishments include development of a materials property data base for structural materials as well as an aging assessment methodology for concrete structures in nuclear power plants. Furthermore, a review and assessment of inservice inspection techniques for concrete materials and structures has been complete, and work on development of a methodology which can be used for performing current as well as reliability-based future condition assessment of concrete structures is well under way. 43 refs., 3 tabs.

Naus, D.J.; Oland, C.B. (Oak Ridge National Lab., TN (USA)); Arndt, E.G. (Nuclear Regulatory Commission, Washington, DC (USA))

1990-01-01T23:59:59.000Z

99

Construction computer-aided engineering  

SciTech Connect

Hitachi Ltd. and Bechtel Power Corporation are presently designing nuclear power plants for Japanese utilities exclusively on three-dimensional computer-aided design and drafting (CADD) systems. To make these three-dimensional CADD models more effective for construction activities, Hitachi and Bechtel are jointly developing a software package that allows construction engineers and planners to effectively empty an area of the three-dimensional CADD model and rebuild it electronically to simulate, animate, and optimize the construction sequence and methodology. The components in the three-dimensional CADD model are placed as they would be for actual construction (i.e., piping spool pieces, skid-mounted systems, piping, and equipment modules, etc.). The construction engineer and planners can then select the components along with appropriate handling equipment and simulate/animate the actual construction sequence. After the construction sequence has been optimized, it is captured on videotape for use in the field. The results of the simulated activities are then passed on to computer program module (CPM) scheduling and work breakdown structure programs for accurate bottom-up construction activity planning and commodity tracking. This entire process can be iterated to an optimum solution before the actual construction begins. Once construction is in progress, the program can compare the actual status and allow resimulations for workarounds.

Hayashi, T.; Yoshinaga, T.; Atkins, D.; Astleford, R.

1987-01-01T23:59:59.000Z

100

Structure finance for hybrid infrastructure models : the application of project finance into public-private partnerships for the construction and operation of infrastructure  

E-Print Network (OSTI)

This thesis studies the application of project finance as the most efficient financing method for the construction and operation of infrastructure projects such as motorways, airports, power plants, pipelines, wastewater/sewage ...

Patramanis, Theodoros

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

HANDBOOK FOR CONDUCTING ORAL HISTORY INTERVIEWS RELATED TO TRIBAL AND INDIAN PARTICIPATION IN THE CONSTRUCTION, OPERATION AND CLEANUP OF THE NUCLEAR WEAPONS COMPLEX  

SciTech Connect

There were three major projects undertaken at the outset of the DOE/EM 22 Cooperative Agreement back in September 1995. There was a project relating to Tribal oral histories. Another project of the Cooperative Agreement related to technology and Tribal values and needs. This project by analogy could apply to issues of technology, environmental cleanup and other indigenous peoples internationally. How can Indian Tribes participate in defining the need for technology development rather than merely learning to adapt themselves and their situations and values to technology developed by others with differing needs, values and economic resources? And the third project was the placement of a Tribal intern in EM-22.

Cristann Gibson; Mervyn L. Tano; Albert Wing

1999-08-31T23:59:59.000Z

102

Construction Spending | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Spending Spending BusinessUSA Data/Tools Apps Challenges Let's Talk BusinessUSA You are here Data.gov » Communities » BusinessUSA » Data Construction Spending Dataset Summary Description Construction Spending provides monthly estimates of the total dollar value of construction work done in the U.S. Construction Spending covers the dollar construction work done each month on new structures or improvements to existing structures for private and public sectors. Data estimates include the cost of labor and materials, cost of architectural and engineering work, overhead costs, interest and taxes paid during construction, and contractor's profits. Tags {construction,spending,value,"put in place",private,residential,nonresidential,public,state,local,federal,lodging,office,commercial,"health care",educational,religious,safety,amusement,recreation,transportation,communication,power,highway,street,sewage,waste,disposal,water,supply,conservation,development,manufacturing,structure,building,single-family,multifamily,housing,new,improvement,existing,sectors,cost," labor",materials,architectural,engineering,overhead,interest,taxes,contractor,profit}

103

What does helioseismology tell us about solar cycle related structural changes in the Sun?  

E-Print Network (OSTI)

Solar oscillations frequencies show a distinct change with solar activity. The changes in frequencies can be used to study the time variation of solar structure. We discuss constraints on the changes in solar structure with time as obtained with helioseismic data covering the last six years. The frequency variations appear to be dominated by changes in the near-surface layers rather than by changes in the structure of the deeper layers.

Sarbani Basu

2002-05-03T23:59:59.000Z

104

1 WHAT DOES HELIOSEISMOLOGY TELL US ABOUT SOLAR CYCLE RELATED STRUCTURAL CHANGES IN THE SUN?  

E-Print Network (OSTI)

Solar oscillations frequencies show a distinct change with solar activity. The changes in frequencies can be used to study the time variation of solar structure. We discuss constraints on the changes in solar structure with time as obtained with helioseismic data covering the last six years. The frequency variations appear to be dominated by changes in the nearsurface layers rather than by changes in the structure of the deeper layers.

Sarbani Basu

2002-01-01T23:59:59.000Z

105

Exploiting the wikipedia structure in local and global classification of taxonomic relations*  

Science Conference Proceedings (OSTI)

Determining whether two terms have an ancestor relation (e.g. Toyota Camry and car) or a sibling relation (e.g. Toyota and Honda) is an essential component of textual inference in Natural Language Processing applications such ...

Quang Xuan do; Dan Roth

2012-03-01T23:59:59.000Z

106

1999 Commercial Buildings Characteristics--Year Constructed  

U.S. Energy Information Administration (EIA) Indexed Site

Year Constructed Year Constructed Year Constructed More than one-third (37 percent) of the floorspace in commercial buildings was constructed since 1980 and more than one-half (55 percent) after 1969 (Figure 1). Less than one-third of floorspace was constructed before 1960. Detailed tables Figure 1. Distribution of Floorspace by Year Constructed, 1999 Figure 1. Distribution of Floorspace by Year Constructed, 1999. If having trouble viewing this page, please contact the National Energy Information Center at (202) 586-8800. Energy Information Administration Commercial Buildings Energy Consumption Survey Overall, relatively more buildings than floorspace were represented in the older age categories and more floorspace than buildings in the newer categories (see graphical comparison) because older buildings were smaller than more recently constructed buildings (Figure 2). Buildings constructed prior to 1960 were 11,700 square feet in size on average while those constructed after 1959 were 37 percent larger at 16,000 square feet per building.

107

Refining non-taxonomic relation labels with external structured data to support ontology learning  

Science Conference Proceedings (OSTI)

This paper presents a method to integrate external knowledge sources such as DBpedia and OpenCyc into an ontology learning system that automatically suggests labels for unknown relations in domain ontologies based on large corpora of unstructured text. ... Keywords: Machine learning, Ontologies, Ontology learning, Relation labeling, Semantic web

Albert Weichselbraun; Gerhard Wohlgenannt; Arno Scharl

2010-08-01T23:59:59.000Z

108

Nondestructive Evaluation: 5th International Conference on NDE in Relation to Structural Integrity for Nuclear and Pressurized Compo nents  

Science Conference Proceedings (OSTI)

The 5th International Conference on NDE in Relation to Structural Integrity for Nuclear and Pressurized Components was held May 1012, 2006, in San Diego, California. The conference was co-organized by the EPRI NDE Center and the European Commissions Joint Research Centre, Institute for Energy (EC-JRC/IE). The theme of this conference series is to provide a link between the information originated by NDE and the use made of this information in assessing structural integrity. In this context, there is often...

2006-12-13T23:59:59.000Z

109

Berkeley Lab Community Relations: Construction Information  

NLE Websites -- All DOE Office Websites (Extended Search)

LRDP Frequently Asked Questions LRDP Frequently Asked Questions Long-Range Development Plan Berkeley Lab Plans for Next 20 Years Aerial view of Berkeley Lab and San Francisco Bay The Laboratory has prepared its first Long Range Development Plan (LRDP) in 20 years. As outlined in the LRDP, the Lab will develop a safe, efficient, cost effective and operationally flexible infrastructure capable of long-term support of evolving scientific missions. Science drives the Lab's development. LRDPs establish a framework of land-use principles and policies to guide future growth and change through 2025. The plan identifies projections in population, building space, and land uses. This 2006 LRDP also includes an accompanying analysis of environmental impacts, pursuant to the California Environmental Quality Act, and a Final Environmental Impact

110

Berkeley Lab Community Relations: Construction Information: Building...  

NLE Websites -- All DOE Office Websites (Extended Search)

part of Berkeley Lab and occupies approximately 2.25 acres. During its operation from 1954 until 1993, the Bevatron was among the world's leading particle accelerators, and...

111

Thermoelectric properties of AgGaTe$_2$ and related chalcopyrite structure materials  

Science Conference Proceedings (OSTI)

We present an analysis of the potential thermoelectric performance of p-type AgGaTe$_{2}$, which has already shown a $ZT$ of 0.8 with partial optimization, and observe that the same band structure features, such as a mixture of light and heavy bands and isotropic transport, that lead to this good performance are present in certain other ternary chalcopyrite structure semiconductors. We find that optimal performance of AgGaTe$_2$ will be found for hole concentrations between 4 $\\times 10^{19}$ and 2 $\\times 10^{20}$cm$^{-3}$ at 900 K, and 2 $\\times 10^{19}$ and 10$^{20}$ cm$^{-3}$ at 700 K, and that certain other chalcopyrite semiconductors might show good thermoelectric performance at similar doping ranges and temperatures if not for higher lattice thermal conductivity.

Parker, David S [ORNL; Singh, David J [ORNL

2012-01-01T23:59:59.000Z

112

On the Relation between Perfect Tunneling and Band Gaps for SNG Metamaterial Structures  

E-Print Network (OSTI)

In this article we have proposed a compact classification of isotropic and homogenous single negative (SNG) electromagnetic metamaterial based perfect tunneling unit cells. This has been made by means of the band gap theories and properties of the arrays made up of these unit cells. Based on their reported characteristics, we have proposed new structures that simultaneously show perfect tunneling band and complete band gap (CBG - omni directional stop band for both polarizations). Besides, we have identified perfect tunneling which can be considered as "phase shifted perfect tunneling". Several interesting and new phenomena like Complete Perfect Tunneling (CPT - omni-directional perfect tunneling for both polarizations), Band Gap Shifting, CBG in Double Positive (DPS) material range, etc. have been reported with proper physical and mathematical explanations.

Mahdy, M R C; Shawon, Jubayer; Al-Quaderi, Golam Dastegir; Matin, M A

2013-01-01T23:59:59.000Z

113

Determination of Basic Structure-Property Relations for Processing and Modeling in Advanced Nuclear Fuel: Microstructure Evolution and Mechanical Properties  

SciTech Connect

The project objective is to study structure-property relations in solid solutions of nitrides and oxides with surrogate elements to simulate the behavior of fuels of inert matrix fuels of interest to the Advanced Fuel Cycle Initiative (AFCI), with emphasis in zirconium-based materials. Work with actual fuels will be carried out in parallel in collaboration with Los Alamos National Laboratory (LANL). Three key aspects will be explored: microstructure characterization through measurement of global texture evolution and local crystallographic variations using Electron Backscattering Diffraction (EBSD); determination of mechanical properties, including fracture toughness, quasi-static compression strength, and hardness, as functions of load and temperature, and, finally, development of structure-property relations to describe mechanical behavior of the fuels based on experimental data. Materials tested will be characterized to identify the mechanisms of deformation and fracture and their relationship to microstructure and its evolution. New aspects of this research are the inclusion of crystallographic information into the evaluation of fuel performance and the incorporation of statistical variations of microstructural variables into simplified models of mechanical behavior of fuels that account explicitly for these variations. The work is expected to provide insight into processing conditions leading to better fuel performance and structural reliability during manufacturing and service, as well as providing a simplified testing model for future fuel production.

Kirk Wheeler; Manuel Parra; Pedro Peralta

2009-03-01T23:59:59.000Z

114

Sustainable Steel Construction  

Science Conference Proceedings (OSTI)

Jul 3, 2008... House Gases, and Climate Change, Educational Resources. Spacer ... on the construction process—namely speed, prefabrication, safety, ...

115

Construction and Building  

Science Conference Proceedings (OSTI)

... in building sector energy consumption by improving ... housing construction: improving energy efficiency and ... Reinforced Soil Bridge Pier Load Test ...

2000-03-07T23:59:59.000Z

116

CONSTRUCTION OF NUCLEAR FUEL ELEMENTS  

DOE Patents (OSTI)

>A rib arrangement and an end construction for nuclearfuel elements laid end to end in a coolant tube are described. The rib arrangement is such that each fuel element, when separated from other fuel elements, fits loosely in the coolant tube and so can easily be inserted or withdrawn from the tube. The end construction of the fuel elements is such that the fuel elements when assembled end to end are keyed against relative rotation, and the ribs of each fuel element cooperate with the ribs of the adjacent fuel elements to give the assembled fuel elements a tight fit with the coolant tube. (AEC)

Weems, S.J.

1963-09-24T23:59:59.000Z

117

A Three-Dimensional Framework Structure Constructed from 2-(2-Pyridyl-N-oxide) Ethylphosphonic Acid and Nd(III)  

Science Conference Proceedings (OSTI)

A multi-step synthesis for 2-(2-pyridyl N-oxide) ethylphosphonic acid 6-H2 is described along with its spectroscopic (IR, NMR) data and a single crystal x-ray diffraction structure analysis. Combination of the ligand with Nd(OH)3 results in the formation of a complex Nd(6-H)3. Single crystal x-ray diffraction analysis reveals a three-dimensional crystal network generated by hydrogen bonded chains along the crystallographic c axis. The hydrogen bonds are formed between phosphonic acid anion (6-H)-1 protons on one chain and pyridyl N-oxide oxygen atoms in neighboring chains. The asymmetric unit contains 1/3 [Nd(6-H)3] and there are two unique Nd(III) atoms, each with point symmetry. As a result, each Nd(III) ion is bound to six (6-H)-1 ligands and the symmetry about the Nd(III) ion is octahedral with each vertex occupied by a phosphonate oxygen atom. The Nd-O bond lengths are essentially identical: Nd(1)-O(3), 2.336 (1) ? and Nd(2)-O(4), 2.340 (1) ?. The monoanionic ligand (6-H)-1, therefore, serves to bridge the unique Nd(III) centers.

Gan, Xinmin; Rapko, Brian M.; Fox, Jesse; Binyamin, Iris; Pailloux, Sylvie; Duesler, Eileen N.; Paine, Robert T.

2006-05-01T23:59:59.000Z

118

Economic and legal aspects of the organization of planning and construction of structures on the Continental Shelf of Arctic Seas of Russia  

SciTech Connect

At the current stage of development of Russia`s economy the problem arises of refining the concept and working out a strategy of developing the oil gas resources of the continental shelf. The given concept determines the main strategic directions with respect to the disposition, volumes, and scope of works, creation and use of special equipment, structures, and floating equipment, determination of the extent and dynamics of investments, evaluation of the potential possibilities of various financial sources, etc. Strategy is based on the fairly long-term (15-20 years) cost effectiveness of exploration and development of offshore oil and gas reserves governed by the high geologic prospects and poor study of the continental shelf of Russia. The approach to the solution of this problem obviously, should provide for the follow stages: Planning an exploration program realized mainly by centralized budgetary funds. The second stage is a prediction of the results of the competition, i.e., prediction of the number of specific blocks being claimed. A special problem is the selection of the form of licensing agreement. The existing legislation, particularly the Russian Federation Mineral Resources Law, provides for forms of concession and production sharing in addition to the traditional leasing form. One of the problems is the absence of an official division of Russian water areas according to their status: territoral waters, 200-mile exclusive (economic) zone, and continental shelf. Legal problems begin with the presence of variant readings in the formulation of the concepts of three aforementioned zones. All these problems either directly or indirectly determine the economic conditions and successfulness of the converted and other enterprises and organizations developing offshore oil and gas resources.

Nikitin, B.A.; Perchik, A.I.

1994-09-01T23:59:59.000Z

119

Delays in nuclear power plant construction. Volume II. Final report  

SciTech Connect

The report identifies barriers to shortening nuclear power plant construction schedules and recommends research efforts which should minimize or eliminate the identified barriers. The identified barriers include (1) Design and Construction Interfacing Problems; (2) Problems Relating to the Selection and Use of Permanent Materials and Construction Methods; (3) Construction Coordination and Communication Problems; and (4) Problems Associated with Manpower Availability and Productivity.

Mason, G.E.; Larew, R.E.; Borcherding, J.D.; Okes, S.R. Jr.; Rad, P.F.

1977-12-14T23:59:59.000Z

120

Construction | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Construction Construction In neighborhoods all across the country, the Energy Department's Better Buildings Neighborhood Program is helping families and business owners make energy efficiency upgrades that are saving them money and improving the comfort of our buildings. Learn more about the Better Buildings Neighborhood Program. In neighborhoods all across the country, the Energy Department's Better Buildings Neighborhood Program is helping families and business owners make energy efficiency upgrades that are saving them money and improving the comfort of our buildings. Learn more about the Better Buildings Neighborhood Program. Learn about the energy-efficient construction projects that are saving businesses and communities money while creating jobs.

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Construction of Channels (Indiana)  

Energy.gov (U.S. Department of Energy (DOE))

Permission is required from the Natural Resources Commission is required for the construction or alteration of artificial channels or improved channels of natural watercourses that connect to any...

122

Commercial New Construction  

Energy.gov (U.S. Department of Energy (DOE))

Efficiency Vermont offers support to encourage energy efficient design for new construction. Efficiency Vermont will provide support for new commercial buildings, including technical assistance at...

123

Pipeline Construction Guidelines (Indiana)  

Energy.gov (U.S. Department of Energy (DOE))

This division of the Utility Regulatory Commission regulates the construction of any segment of an interstate pipeline on privately owned land in Indiana. The division has provisions for...

124

Industrial Utilization of Surfactants: Principles & PracticeCh 4 Chemical Structure and Microenvironmental Effects on Surfactant Fundamental Properties/Related Performance Properties  

Science Conference Proceedings (OSTI)

Industrial Utilization of Surfactants: Principles & Practice Ch 4 Chemical Structure and Microenvironmental Effects on Surfactant Fundamental Properties/Related Performance Properties Surfactants and Detergents eChapters Surfactants - Dete

125

Construction Local engineering.  

E-Print Network (OSTI)

management processes such as cost estimating, accelerated construction, contracting, risk impacts to accurately estimate their useful service life is very important. Information gathered through this process. Constructed Facilities Division tti.tamu.edu #12;Expertise & Equipment ExpErtisE & EquipmEnt Created in 2005

126

VENTILATION NEEDS DURING CONSTRUCTION  

Science Conference Proceedings (OSTI)

The purpose of this analysis is to determine ventilation needs during construction and development of the subsurface repository and develop systems to satisfy those needs. For this analysis, construction is defined as pre-emplacement excavation and development is excavation that takes place simultaneously with emplacement. The three options presented in the ''Overall Development and Emplacement Ventilation Systems'' analysis (Reference 5.5) for development ventilation will be applied to construction ventilation in this analysis as well as adding new and updated ventilation factors to each option for both construction and development. The objective of this analysis is to develop a preferred ventilation system to support License Application Design. The scope of this analysis includes: (1) Description of ventilation conditions; (2) Ventilation factors (fire hazards, dust control, construction logistics, and monitoring and control systems); (3) Local ventilation alternatives; (4) Global ventilation options; and (5) Evaluation of options.

C.R. Gorrell

1998-07-23T23:59:59.000Z

127

Chapter 8: Constructing the Building  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

: : Constructing the Building Developing a Construction Plan Writing Effective Construction Documents Safeguarding Design Goals During Construction Protecting the Site Low-Impact Construction Processes Protecting Indoor Air Quality Managing Construction Waste LANL | Chapter 8 Constructing the Building Developing a Construction Plan A high-performance design is a great achievement, but it doesn't mean much if the building isn't then built as intended. Getting from design to a completed project happens in two stages: 1) development of construction documents and 2) actual construction. To successfully implement a sustainable design, the construction docu- ments must accurately convey the specifics that deter- mine building performance, and they have to set up

128

Constructive Structural Modification of Superlattices Through Phase ...  

Science Conference Proceedings (OSTI)

Adhesion Strength of the Interface Between TiN Film and White Layer ... Superlattices Through Phase Transformation by Low-Energy Ion Irradiation .... Properties of Niobium Nitride Thin Films on Niobium Deposited by Pulsed Laser Deposition.

129

Design and Construction of Structural Systems  

Science Conference Proceedings (OSTI)

... greater than those required by the Code for office areas without storage. ... Also, the Code requires that exterior exposed frames, arches, or shells be ...

130

Improving Construction Workflow- The Role of Production Planning and Control  

E-Print Network (OSTI)

structuring revisited. ” White Paper-11, Lean Constructionstructuring revisited. ” White Paper-11, Lean ConstructionUncertainty”, Best Practices White Paper, Construx Software

Hamzeh, Farook

2009-01-01T23:59:59.000Z

131

Passive solar construction handbook  

DOE Green Energy (OSTI)

Many of the basic elements of passive solar design are reviewed. The unique design constraints presented in passive homes are introduced and many of the salient issues influencing design decisions are described briefly. Passive solar construction is described for each passive system type: direct gain, thermal storage wall, attached sunspace, thermal storage roof, and convective loop. For each system type, important design and construction issues are discussed and case studies illustrating designed and built examples of the system type are presented. Construction details are given and construction and thermal performance information is given for the materials used in collector components, storage components, and control components. Included are glazing materials, framing systems, caulking and sealants, concrete masonry, concrete, brick, shading, reflectors, and insulators. The Load Collector Ratio method for estimating passive system performance is appended, and other analysis methods are briefly summarized. (LEW)

Levy, E.; Evans, D.; Gardstein, C.

1981-08-01T23:59:59.000Z

132

Construction Readiness RM  

Energy.gov (U.S. Department of Energy (DOE))

The authorization to proceed with construction of a new facility is given at the CD-3 phase of the project management cycle, after completion of the final design. Between CD-3 and CD-4 stages of...

133

Spider Web Construction  

NLE Websites -- All DOE Office Websites (Extended Search)

Spider Web Construction Name: Stephanie Location: NA Country: NA Date: NA Question: Near our home on Lake Ontario, we often find spider websm that have a horizontal line at the...

134

Photon Sciences | Construction Cameras  

NLE Websites -- All DOE Office Websites (Extended Search)

NSLS-II Construction Cameras You may click either the links or the camera icons shown below to access each webcam. Note: It may take 5-20 seconds to load the webcam console. Live...

135

Automatic thesaurus construction  

Science Conference Proceedings (OSTI)

In this paper we introduce a novel method of automating thesauri using syntactically constrained distributional similarity. With respect to syntactically conditioned cooccurrences, most popular approaches to automatic thesaurus construction simply ignore ... Keywords: distribution, similarity, syntactic dependency

Dongqiang Yang; David M. Powers

2008-01-01T23:59:59.000Z

136

A cooperative constructive method for neural networks for pattern recognition  

Science Conference Proceedings (OSTI)

In this paper, we propose a new constructive method, based on cooperative coevolution, for designing automatically the structure of a neural network for classification. Our approach is based on a modular construction of the neural network by means of ... Keywords: Constructive algorithms, Cooperative coevolution, Evolutionary computation, Neural networks, Pattern classification

Nicolás García-Pedrajas; Domingo Ortiz-Boyer

2007-01-01T23:59:59.000Z

137

Integrated knowledge management model and system for construction projects  

Science Conference Proceedings (OSTI)

In the past there has been no structured approach to learning from construction projects once they are completed. Now, however, the construction industry is adapting concepts of tacit and explicit knowledge management to improve the situation. Top managers ... Keywords: COPRAS method, Construction projects management, Knowledge management, Multiple criteria and multivariant analysis, Tacit and explicit knowledge

L. Kanapeckiene; A. Kaklauskas; E. K. Zavadskas; M. Seniut

2010-10-01T23:59:59.000Z

138

Syntheses, crystal structures and fluorescent properties of Cd(II), Hg(II) and Ag(I) coordination polymers constructed from 1H-1,2,4-triazole-1-acetic acid  

Science Conference Proceedings (OSTI)

Three new d{sup 10} coordination polymers, namely [Cd(taa)Cl]{sub n}1, [Hg(taa)Cl]{sub n}2, and [Ag{sub 1.5}(taa)(NO{sub 3}){sub 0.5}]{sub n}3 (taa=1H-1,2,4-triazole-1-acatate anion) have been prepared and characterized by elemental analysis, IR, and single crystal X-ray diffraction. Compound 1 consists of two-dimensional layers constructed by carboxyl-linked helical chains, which are further linked through carboxyl group to generate a unique 3D open framework. Topological analysis reveals that the structure of 1 can be classified as an unprecedented (3,8)-connected network with the Schlaefli symbol (4.5{sup 2}){sub 2}(4{sup 2}.5{sup 8}.6{sup 14}.7{sup 3}.8). Compound 2 manifests a doubly interpenetrated decorated alpha-polonium cubic network with the Schlaefli symbol of (4{sup 10}.6{sup 2}.8{sup 3}). Compound 3 consists of 2D puckered layers made up of Ag centers and taa{sup -} bridges. In addition, all of these compounds are photoluminescent in the solid state with spectra that closely resemble those of the ligand precursor. - Graphical abstract: Three new compounds based on 1H-1,2,4-triazole-1-acetic acid and Cd(II), Hg(II) and Ag(I) salts display luminescent properties and may be potential candidates for luminescent materials.

Ding Degang [Department of Chemistry, Zhengzhou University, Zhengzhou, Henan 450052 (China); Department of Quality Examination and Management, Zhengzhou College of Animal Husbandry Engineering, Zhengzhou, Henan 450011 (China); Xie Lixia [College of Sciences, Henan Agricultural University, Zhengzhou, Henan 450002 (China); Fan Yaoting, E-mail: yt.fan@zzu.edu.c [Department of Chemistry, Zhengzhou University, Zhengzhou, Henan 450052 (China); Hou Hongwei; Xu Yan [Department of Chemistry, Zhengzhou University, Zhengzhou, Henan 450052 (China)

2009-06-15T23:59:59.000Z

139

CPS Energy - New Residential Construction Incentives | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CPS Energy - New Residential Construction Incentives CPS Energy - New Residential Construction Incentives CPS Energy - New Residential Construction Incentives < Back Eligibility Construction Multi-Family Residential Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Program Info Start Date 01/01/2010 State Texas Program Type Utility Rebate Program Rebate Amount Energy Star Compliant (HERS Rating 75-58): $800/structure Energy Star Compliant (HERS rating 57 or less): $1,500/structure Other Rating Methods(15% to 30% above code): $800/structure Other Rating Methods(31% or greater above code): $1,500/structure Provider CPS Energy CPS Energy offers incentives for new residential construction that is at least 15% more efficient than required by the

140

Structure  

NLE Websites -- All DOE Office Websites (Extended Search)

Structure Structure functions 1 NOTE: THE FIGURES IN THIS SECTION ARE INTENDED TO SHOW THE REPRESENTATIVE DATA. THEY ARE NOT MEANT TO BE COMPLETE COMPILATIONS OF ALL THE WORLD'S RELIABLE DATA. Q 2 (GeV 2 ) F 2 (x,Q 2 ) * 2 i x H1 ZEUS BCDMS E665 NMC SLAC 10 -3 10 -2 10 -1 1 10 10 2 10 3 10 4 10 5 10 6 10 7 10 8 10 9 10 -1 1 10 10 2 10 3 10 4 10 5 10 6 Figure 16.6: The proton structure function F p 2 measured in electromagnetic scattering of positrons on protons (collider experiments ZEUS and H1), in the kinematic domain of the HERA data, for x > 0.00006 (cf. Fig. 16.9 for data at smaller x and Q 2 ), and for electrons (SLAC) and muons (BCDMS, E665, NMC) on a fixed target. Statistical and systematic errors added in quadrature are shown. The data are plotted as a function of Q 2 in bins of fixed x. Some points have been slightly offset in Q 2 for clarity. The ZEUS binning in x is used in this plot; all other data are rebinned to the x values of

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

8 8 Number of Construction Employees and Total Employees for Select Building Envolope Industries (Thousand Employees) Poured Concrete Foundation and Structure Contractors (NAICS 238110) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Masonry Contractors (NAICS 238140) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Roofing Contractors (NAICS 238160) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Drywall and Insulation Contractors (NAICS 238310) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Painting and Wall Covering Contractors (NAICS 238320) -Total Employment -Construction/Extraction Occupations

142

Weatherford Inclined Wellbore Construction  

SciTech Connect

The Rocky Mountain Oilfield Testing Center (RMOTC) has recently completed construction of an inclined wellbore with seven (7) inch, twenty-three (23) pound casing at a total depth of 1296 feet. The inclined wellbore is near vertical to 180 feet with a build angle of approximately 4.5 degrees per hundred feet thereafter. The inclined wellbore was utilized for further proprietary testing after construction and validation. The wellbore is available to other companies requiring a cased hole environment with known deviation out to fifty degrees (50) from vertical. The wellbore may also be used by RMOTC for further deepening into the fractured shales of the Steele and Niobrara formation.

Schulte, R.

2002-08-19T23:59:59.000Z

143

The nuclear structure and related properties of some low-lying isomers of free-space O_n clusters (n=6, 8, 12)  

E-Print Network (OSTI)

After some introductory comments relating to antiferromagnetism of crystalline O_2, and brief remarks on the geometry of ozone, Hartree-Fock (HF) theory plus second-order Moller-Plesset (MP2) corrections are used to predict the nuclear structure of low-lying isomers of free-space O_n clusters, for n=6, 8, and 12. The equilibrium nuclear-nuclear potential energy is also discussed in relation to the number n of oxygen atoms in the cluster.

Forte, G; March, N H; Pucci, R

2013-01-01T23:59:59.000Z

144

Martifer Construction | Open Energy Information  

Open Energy Info (EERE)

Martifer Group that deals in construction services. The division operates in wind farm tower construction, also provides engineering services for solar projects. References...

145

Construction Schedule | Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

Construction Schedule Current Projects APCF 27-ID and 35-ID LOM438 Pentagon F LOM437 Protocol for halting construction because of vibrations 0614...

146

New Construction of Distribution Lines, Service Lines, and Appurtenant...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Permitting Provider New York State Public Service Commission Any proposed construction of electricity-related facilities in residential subdivisions, including distribution and...

147

Twistorial Constructions of Special Riemannian Manifolds  

SciTech Connect

We use twistor theory to describe virtually new constructions of Hermitian and quaternionic Kaehler structures on tangent bundles and a G{sub 2} structure on the unit sphere tangent bundle of a Riemannian 4-manifold--fundamental to holonomy theory and subject of deep research in physics.We interpret 'self-holomorphic' complex structures on a symplectic manifold. These complex structures give an interesting set of problems in the first possible dimension, the case of Riemann surfaces, from which should follow some interplay with Teichmuller theory, as well as with SL(2) connections.

Albuquerque, Rui [Departamento de Matematica da Universidade de Evora and Centro de Investigacao em Matematica e Aplicacoes (CIMA), Rua Romao Ramalho, 59, 7000 Evora (Portugal)

2008-06-25T23:59:59.000Z

148

Relation between Mean Boundary-Layer Structure and Cloudiness at the R/V Valdivia during ASTEX  

Science Conference Proceedings (OSTI)

The relationship between boundary-layer thermodynamic structure and cloud fields and their diurnal variation are explored using seven days of data from dw R/V Valdivia during the Atlantic Stratocumulus Transition Experiment. Cloudiness is at a ...

Alan K. Betts; Christopher S. Bretherton; Ernst Klinker

1995-08-01T23:59:59.000Z

149

Construction Readiness RM  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Readiness Review Module Construction Readiness Review Module March 2010 CD- [This Rev Readiness -0 view Module w s Review (CRR OFFICE O CD-1 was used to dev R). This Review OF ENVIRO Standard R Construc Rev Critical D CD-2 M velop the Revie w Module cont ONMENTA Review Pla ction Rea view Modul Decision (CD C March 2010 ew Plan for Sal tains the lesson Review.] AL MANAG an (SRP) adiness le D) Applicabili D-3 lt Waste Proce ns learned from GEMENT ity CD-4 ssing Facility ( m the SWPF Co Post Ope (SWPF) Const onstruction Re eration truction eadiness Standard Review Plan, 2 nd Edition, March 2010 i FOREWORD The Standard Review Plan (SRP) 1 provides a consistent, predictable corporate review framework to ensure that issues and risks that could challenge the success of Office of Environmental

150

Data dictionary model for relational databases  

Science Conference Proceedings (OSTI)

Data Dictionary is an important tool in information engineering, especially when the data is maintained in relational structures. Using the formal concepts from which relational DBMS technology is derived, it is possible to construct a meta-informational dictionary to model relational database. This general model can be used to evaluate the design of existing and planned databases, as well as modeling business or scientific data. Such a dictionary model is described and its potential uses and benefits are explored with emphasis on integrity constraints. Issues related to the balancing of such formal conceptualization against real-world operations are presented.

Seesing, P.R.

1983-10-01T23:59:59.000Z

151

Construction Industry Software  

Science Conference Proceedings (OSTI)

... Translates a CIS/2 (CIMsteel Integration Standards) file into a 3D interactive VRML model of a steel structure or an IFC (Industry Foundation Classes ...

2012-04-23T23:59:59.000Z

152

CRAD, Nuclear Facility Construction - Mechanical Equipment - June 26, 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nuclear Facility Construction - Mechanical Equipment - June Nuclear Facility Construction - Mechanical Equipment - June 26, 2012 CRAD, Nuclear Facility Construction - Mechanical Equipment - June 26, 2012 June 26, 2012 Nuclear Facility Construction - Mechanical Equipment Installation, (HSS CRAD 45-53, Rev. 0) The purpose of this criteria review and approach, this CRAD includes mechanical equipment installation, including connections of the equipment to installed piping systems, and attachments of the equipment to structures (concrete, structural steel, or embed plates). Mechanical equipment includes items such as pumps and motors, valves, tanks, glove boxes, heat exchangers, ion exchangers, service air system, fire pumps and tanks, and heating, ventilation, and air condition (HVAC) equipment such as fans, scrubbers and filters.

153

Guide to Integrating Renewable Energy in Federal Construction  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrating Renewable Energy in Integrating Renewable Energy in Federal Construction Developed by the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP), the "Guide to Integrating Renewable Energy into Federal Construction" helps Federal agencies understand renewable energy options, select appropriate types of renewable energy technologies, and integrate these technologies into all phases of new construction or major renovation projects. This PDF is a printed version of the online guide. This guide is structured to address renewable energy considerations at each stage of the construction process. Renewable Energy Project Funding Assessing Renewable Energy Options Planning, Programming, & Budgeting Building Design Operations & Maintenance Project Construction

154

Guide to Integrating Renewable Energy in Federal Construction  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Integrating Renewable Energy in Integrating Renewable Energy in Federal Construction Developed by the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP), the "Guide to Integrating Renewable Energy into Federal Construction" helps Federal agencies understand renewable energy options, select appropriate types of renewable energy technologies, and integrate these technologies into all phases of new construction or major renovation projects. This PDF is a printed version of the online guide. This guide is structured to address renewable energy considerations at each stage of the construction process. Renewable Energy Project Funding Assessing Renewable Energy Options Planning, Programming, & Budgeting Building Design Operations & Maintenance Project Construction

155

Power plant construction: productivity and construction period. [Simulation with BOOM1 model  

SciTech Connect

Power plant capital costs become quite excessive with poor construction labor productivity. Building a power plant often creates a boom town or rapid-population-growth area. Rapid-growth conditions cause housing and service shortages, lowering the quality of living conditions in the area. One purpose for the research is to determine the effects of local living conditions on construction worker productivity. Results indicate the quality of local living conditions do not primarily affect construction worker productivity; other factors have greater influence. Research showed: (1) most construction workers can be induced to work in a boom-town situation, and (2) most construction workers will not become appreciably less productive in a situation of poor living conditions. If jobsite productivity does decrease, the decrease should be accredited to the poor-quality labor hired onto the jobsite. Results indicate that, for most power plant construction, productivity related cost decreases would be much less than interest and escalation cost increases when extending construction period. Power plant capital cost would increase when extending the construction schedule. However, under extreme conditions of very poor labor availability, extending the scheduled construction period may reduce total cost.

Schulte, S.C.

1977-02-01T23:59:59.000Z

156

Existing Commercial Reference Buildings Constructed Before 1980 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Existing Commercial Reference Buildings Constructed Before 1980 Existing Commercial Reference Buildings Constructed Before 1980 Existing Commercial Reference Buildings Constructed Before 1980 The files on this page contain commercial reference building models for existing buildings constructed before 1980, organized by building type and location. These U.S. Department of Energy (DOE) reference buildings are complete descriptions for whole building energy analysis. You can also return to a summary of building types and climate zones and information about other building vintages. These files are updated regularly. There are two versions of these files on this page. Version 1.3_5.0 was updated September 27, 2010 and Version 1.4_7.2 was updated November 13, 2012. You can also view related resources: an archive of past reference buildings files

157

Lithium Ephedrate-Mediated Addition of a Lithium Acetylide to a Ketone: Solution Structures and Relative Reactivities of Mixed  

E-Print Network (OSTI)

Lithium Ephedrate-Mediated Addition of a Lithium Acetylide to a Ketone: Solution Structures-1301 ReceiVed April 30, 1997. ReVised Manuscript ReceiVed NoVember 26, 1997 Abstract: Addition of lithiumLi and 13C NMR spectroscopies reveal lithium cyclopropylacetylide in THF to be a dimer

Collum, David B.

158

Nuclear Power Plant Concrete Structures  

Science Conference Proceedings (OSTI)

A nuclear power plant (NPP) involves complex engineering structures that are significant items of the structures, systems and components (SSC) important to the safe and reliable operation of the NPP. Concrete is the commonly used civil engineering construction material in the nuclear industry because of a number of advantageous properties. The NPP concrete structures underwent a great degree of evolution, since the commissioning of first NPP in early 1960. The increasing concern with time related to safety of the public and environment, and degradation of concrete structures due to ageing related phenomena are the driving forces for such evolution. The concrete technology underwent rapid development with the advent of chemical admixtures of plasticizer/super plasticizer category as well as viscosity modifiers and mineral admixtures like fly ash and silica fume. Application of high performance concrete (HPC) developed with chemical and mineral admixtures has been witnessed in the construction of NPP structures. Along with the beneficial effect, the use of admixtures in concrete has posed a number of challenges as well in design and construction. This along with the prospect of continuing operation beyond design life, especially after 60 years, the impact of extreme natural events ( as in the case of Fukushima NPP accident) and human induced events (e.g. commercial aircraft crash like the event of September 11th 2001) has led to further development in the area of NPP concrete structures. The present paper aims at providing an account of evolution of NPP concrete structures in last two decades by summarizing the development in the areas of concrete technology, design methodology and construction techniques, maintenance and ageing management of concrete structures.

Basu, Prabir [International Atomic Energy Agency (IAEA)] [International Atomic Energy Agency (IAEA); Labbe, Pierre [Electricity of France (EDF)] [Electricity of France (EDF); Naus, Dan [Oak Ridge National Laboratory (ORNL)] [Oak Ridge National Laboratory (ORNL)

2013-01-01T23:59:59.000Z

159

Construction Price Indexes | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Price Indexes Price Indexes BusinessUSA Data/Tools Apps Challenges Let's Talk BusinessUSA You are here Data.gov » Communities » BusinessUSA » Data Construction Price Indexes Dataset Summary Description The Construction Price Indexes provide price indexes for single-family houses sold and for single-family houses under construction. The houses sold index incorporates the value of the land and is available quarterly at the national level and annually by region. The indexes for houses under construction are available monthly at the national level. The indexes are based on data funded by HUD and collected in the Survey of Construction (SOC). Tags {Laspeyres,Constant,Quality,Paasche,Output,Deflator,Fisher,Ideal,Index,absorption,apartment,authorized,authorization,build,building,built,characteristic,completed,completion,construction,contract,contractor,cost,development,dwelling,economic,existing,expenditures,family,financing,finished,floor,home,house,houses,housing,hud,indicator,index,issue,issuing,living,manufactured,market,metropolitan,microdata,month,multifamily,multiple,new,nonresidential,occupancy,occupants,occupied,office,one-unit,owner,permanent,permit,permits,price,private,privately-owned,public,quarters,rebuilt,region,regional,rent,rental,residential,rural,sale,sectional,single,single-family,site-built,size,sold,speculative,spending,stage,started,starts,structure,timeshare,under,unit,units,urban,u.s.,vacancy,valuation,zoning}

160

Labor Standards for Construction | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Labor Standards for Construction Labor Standards for Construction Labor Standards for Construction More Documents & Publications Chapter 22 - Labor Standards for Construction Labor...

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Review of Recent Aging-Related Degradation Occurrences of Structures and Passive Components in U.S. Nuclear Power Plants  

Science Conference Proceedings (OSTI)

The Korea Atomic Energy Research Institute (KAERI) and Brookhaven National Laboratory (BNL) are collaborating to develop seismic capability evaluation technology for degraded structures and passive components (SPCs) under a multi-year research agreement. To better understand the status and characteristics of degradation of SPCs in nuclear power plants (NPPs), the first step in this multi-year research effort was to identify and evaluate degradation occurrences of SPCs in U.S. NPPs. This was performed by reviewing recent publicly available information sources to identify and evaluate the characteristics of degradation occurrences and then comparing the information to the observations in the past. Ten categories of SPCs that are applicable to Korean NPPs were identified, comprising of anchorage, concrete, containment, exchanger, filter, piping system, reactor pressure vessel, structural steel, tank, and vessel. Software tools were developed to expedite the review process. Results from this review effort were compared to previous data in the literature to characterize the overall degradation trends.

Nie,J.; Braverman, J.; Hofmayer, C.; Choun, Y.-S.; Kim, M.K.; Choi, I.-K.

2009-04-02T23:59:59.000Z

162

EPRI Zed-Meter® Construction Guide  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) developed the Zed-Meter to effectively evaluate transmission line structure grounding. The Zed-Meter has a number of advantages, including faster implementation, provision of an indication of impedance rather than resistance, and shield wires that do not need to be disconnected. The Zed-Meter is constructed from a number of off-the-shelf components together with software. This report outlines how a Zed-Meter can be constructed by a utility and how to install t...

2011-12-22T23:59:59.000Z

163

EPRI Zed-Meter Construction Guide  

Science Conference Proceedings (OSTI)

EPRI developed the Zed-Meter to effectively evaluate transmission line structure grounding. The Zed-Meter has a number of advantages that include faster implementation, provision of an indication of impedance rather than resistance, and shield wires that do not need to be disconnected. The Zed-Meter is constructed from several off-the-shelf components together with software. This report outlines the way in which a Zed-Meter can be constructed by a utility and how to install the software. This document is...

2010-12-23T23:59:59.000Z

164

China Nuclear Engineering Construction Corporation CNEC | Open Energy  

Open Energy Info (EERE)

Engineering Construction Corporation CNEC Engineering Construction Corporation CNEC Jump to: navigation, search Name China Nuclear Engineering & Construction Corporation (CNEC) Place Beijing, China Zip 100840 Product CNEC conducts engineering, construction, research and design, finance and trade activities related to nuclear power. References China Nuclear Engineering & Construction Corporation (CNEC)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. China Nuclear Engineering & Construction Corporation (CNEC) is a company located in Beijing, China . References ↑ "China Nuclear Engineering & Construction Corporation (CNEC)" Retrieved from "http://en.openei.org/w/index.php?title=China_Nuclear_Engineering_Construction_Corporation_CNEC&oldid=343517"

165

Idaho National Laboratory Former Construction Workers, Construction Worker  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Idaho National Laboratory Former Construction Workers, Construction Idaho National Laboratory Former Construction Workers, Construction Worker Screening Projects Idaho National Laboratory Former Construction Workers, Construction Worker Screening Projects Project Name: Building Trades National Medical Screening Program Covered DOE Site: Idaho National Laboratory (INL) Worker Population Served: Construction Workers Principal Investigator: Knut Ringen, DrPH, MHA, MPH Toll-free Telephone: 1-800-866-9663 Local Outreach Office: Dan Obray 456 N. Arthur Avenue Pocatello, ID 83204 Website: http://www.btmed.org This project is intended to provide free medical screening to former workers in the building trades (construction workers). The screening targets health problems resulting from exposures, including asbestos, beryllium, cadmium, chromium, lead, mercury, noise, radiation, silica

166

Waste Isolation Pilot Plant Construction Workers, Construction Worker  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Waste Isolation Pilot Plant Construction Workers, Construction Waste Isolation Pilot Plant Construction Workers, Construction Worker Screening Projects Waste Isolation Pilot Plant Construction Workers, Construction Worker Screening Projects Project Name: Building Trades National Medical Screening Program Covered DOE Site: WIPP Worker Population Served: Construction Workers Principal Investigator: Knut Ringen, DrPh, MHA, MPH Toll-free Telephone: (800) 866-9663 Website: http://www.btmed.org This project is intended to provide free medical screening to former workers in the building trades (construction workers). The screening targets health problems resulting from exposures, including asbestos, beryllium, cadmium, chromium, lead, mercury, noise, radiation, silica and/or solvents. The project is being carried out by a large group led by

167

Pinellas Former Construction Worker, Construction Worker Screening Projects  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pinellas Former Construction Worker, Construction Worker Screening Pinellas Former Construction Worker, Construction Worker Screening Projects Pinellas Former Construction Worker, Construction Worker Screening Projects Project Name: Building Trades National Medical Screening Program Covered DOE Site: Pinellas Worker Population Served: Construction Workers Principal Investigator: Knut Ringen, DrPH, MHA, MPH Toll-free Telephone: 1-800-866-9663 Website: http://www.btmed.org This project is intended to provide free medical screening to former workers in the building trades (construction workers). The screening targets health problems resulting from exposures, including asbestos, beryllium, cadmium, chromium, lead, mercury, noise, radiation, silica and/or solvents. The project is being carried out by a large group led by

168

Rocky Flats Former Construction Workers, Construction Worker Screening  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rocky Flats Former Construction Workers, Construction Worker Rocky Flats Former Construction Workers, Construction Worker Screening Projects Rocky Flats Former Construction Workers, Construction Worker Screening Projects Project Name: Building Trades National Medical Screening Program Covered DOE Site: Rocky Flats Worker Population Served: Construction Workers Principal Investigator: Knut Ringen, DrPH, MHA, MPH Toll-free Telephone: (800) 866-9663 Local Outreach Office: Dwayne Adkins 7510 W. Mississippi Ave., Suite 230 Lakewood, CO 80226 Website: http://www.btmed.org This project is intended to provide free medical screening to former workers in the building trades (construction workers). The screening targets health problems resulting from exposures, including asbestos, beryllium, cadmium, chromium, lead, mercury, noise, radiation, silica

169

TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT  

SciTech Connect

Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business constructioin subcontractors while performing high hazard work in a safe and productive manner. Previous to the WRPS contract, construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper descirbes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method (John E Schaufelberger, Len Holm, "Management of Construction Projects, A Constructor's Perspective", University of Washington, Prentice Hall 2002). This method was implemented in the first quarter of Fiscal Year 2009 (FY2009), where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are subcontracted directly by WRPS to small or disadvantaged contractors that are mentored and supported by URS personnel. Each small contractor is mentored and supported utilizing the principles of the Construction Industry Institute (CII) Partnering process. Some of the key mentoring and partnering areas that are explored in this paper are, internal and external safety professional support, subcontractor safety teams and the interface with project and site safety teams, quality assurance program support to facilitate compliance with NQA-1, construction, team roles and responsibilities, work definition for successful fixed price contracts, scheduling and interface with project schedules and cost projection/accruals. The practical application of the CII Partnering principles, with the Construction Management expertise of URS, has led to a highly successful construction model that also meets small business contracting goals.

LESKO KF; BERRIOCHOA MV

2010-02-26T23:59:59.000Z

170

TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT  

SciTech Connect

Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business constructioin subcontractors while performing high hazard work in a safe and productive manner. Previous to the WRPS contract, construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper descirbes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method (John E Schaufelberger, Len Holm, "Management of Construction Projects, A Constructor's Perspective", University of Washington, Prentice Hall 2002). This method was implemented in the first quarter of Fiscal Year 2009 (FY2009), where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are subcontracted directly by WRPS to small or disadvantaged contractors that are mentored and supported by URS personnel. Each small contractor is mentored and supported utilizing the principles of the Construction Industry Institute (CII) Partnering process. Some of the key mentoring and partnering areas that are explored in this paper are, internal and external safety professional support, subcontractor safety teams and the interface with project and site safety teams, quality assurance program support to facilitate compliance with NQA-1, construction, team roles and responsibilities, work definition for successful fixed price contracts, scheduling and interface with project schedules and cost projection/accruals. The practical application of the CII Partnering principles, with the Construction Management expertise of URS, has led to a highly successful construction model that also meets small business contracting goals.

LESKO KF; BERRIOCHOA MV

2010-02-26T23:59:59.000Z

171

Construction safety in DOE. Part 2, Students guide  

SciTech Connect

This report is the second part of a compilation of safety standards for construction activities on DOE facilities. This report covers the following areas: floor and wall openings; cranes, derricks, hoists, elevators, and conveyors; motor vehicles, mechanized equipment, and marine operations; excavations; concrete and masonry construction; steel erection; underground construction, caisson, cofferdams, and compressed air; demolition; blasting and the use of explosives; power transmission and distribution; rollover protective structures, overhead protection; and ladders.

Handwerk, E.C.

1993-08-01T23:59:59.000Z

172

Construction Project Number  

NLE Websites -- All DOE Office Websites (Extended Search)

North Execution - (2009 - 2011) North Execution - (2009 - 2011) Construction Project Number 2009 2010 2011 Project Description ANMLPL 0001C 76,675.32 - - Animas-Laplata circuit breaker and power rights CRGRFL 0001C - - 7,177.09 Craig Rifle Bay and transfer bay upgrade to 2000 amps; / Convert CRG RFL to 345 kV out of Bears Ear Sub FGE 0019C - - 39,207.86 Replace 69/25kV transformer KX2A at Flaming Gorge FGE 0020C - - 52,097.12 Flaming Gorge: Replace failed KW2A transformer HDN 0069C 16,638.52 208,893.46 3,704,578.33 Replace failed transformer with KZ1A 250 MVA 230/138kv

173

SF6432-CN Construction  

NLE Websites -- All DOE Office Websites (Extended Search)

7/31/13 7/31/13 Page 1 of 31 Printed copies of this document are uncontrolled. Retrieve latest version electronically. SANDIA CORPORATION SF 6432-CN (07/2013) Section II STANDARD TERMS AND CONDITIONS FOR FIRM-FIXED PRICE COMMERCIAL CONSTRUCTION CONTRACTS THE FOLLOWING CLAUSES APPLY TO THIS CONTRACT AS INDICATED UNLESS SPECIFICALLY DELETED, OR EXCEPT TO THE EXTENT THEY ARE SPECIFICALLY SUPPLEMENTED OR AMENDED IN WRITING IN THE COVER PAGE OR SECTION I. (CTRL+CLICK ON A LINK BELOW TO ADVANCE DIRECTLY TO THAT SECTION) ACCEPTANCE OF TERMS AND CONDITIONS (Ts&Cs) APPLICABLE LAW ASSIGNMENT AUTHORIZED DISTRIBUTORS BANKRUPTCY CANCELLATION OR TERMINATION FOR CONVENIENCE CHANGES COMPLIANCE WITH LAWS DEFINITIONS DIFFERING SITE CONDITIONS DISPUTES

174

ENGINEERING STUDY ON UNDERGROUND CONSTRUCTION OF NUCLEAR POWER REACTORS  

SciTech Connect

The advantages, disadvantages, and cost of constructing a auclear power reactor underground are outlinedData on underground construction of hydroelectric plants, other structures, and underground reactor projects in Norway and Sweden are reviewed. A hypothetical underground Experimental Boiling Water Reactor design and sketch are given with cost estimates(T.R.H.)

Beck, C.

1958-04-15T23:59:59.000Z

175

Clinch River Breeder Reactor Plant Project: construction schedule  

SciTech Connect

The construction schedule for the Clinch River Breeder Reactor Plant and its evolution are described. The initial schedule basis, changes necessitated by the evaluation of the overall plant design, and constructability improvements that have been effected to assure adherence to the schedule are presented. The schedule structure and hierarchy are discussed, as are tools used to define, develop, and evaluate the schedule.

Purcell, W.J.; Martin, E.M.; Shivley, J.M.

1982-01-01T23:59:59.000Z

176

Sandia National Laboratory (NM) Former Workers, Construction...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Former Workers, Construction Worker Screening Projects Sandia National Laboratory (NM) Former Workers, Construction Worker Screening Projects...

177

Quasicrystalline structures and uses thereof  

DOE Patents (OSTI)

This invention relates generally to devices constructed from quasicrystalline heterostructures. In preferred embodiments, two or more dielectric materials are arranged in a two- or three-dimensional space in a lattice pattern having at least a five-fold symmetry axis and not a six-fold symmetry axis, such that the quasicrystalline heterostructure exhibits an energy band structure in the space, the band structure having corresponding symmetry, which symmetry is forbidden in crystals, and which band structure comprises a complete band gap. The constructed devices are adapted for manipulating, controlling, modulating, trapping, reflecting and otherwise directing waves including electromagnetic, sound, spin, and surface waves, for a pre-selected range of wavelengths propagating within or through the heterostructure in multiple directions.

Steinhardt, Paul Joseph; Chaikin, Paul Michael; Man, Weining

2013-08-13T23:59:59.000Z

178

Development of construction techniques in the Mamluk domes of Cairo  

E-Print Network (OSTI)

This dissertation reconstructs the building features, the construction methods and the esthetic and structural changes of the Mamluk Mausolea in Cairo (1250-1517 A.D.); a special attention is dedicated to the domes that ...

Cipriani, Barbara

2005-01-01T23:59:59.000Z

179

Department of Energy Construction Safety Reference Guide  

SciTech Connect

DOE has adopted the Occupational Safety and Health Administration (OSHA) regulations Title 29 Code of Federal Regulations (CFR) 1926 ``Safety and Health Regulations for Construction,`` and related parts of 29 CFR 1910, ``Occupational Safety and Health Standards.`` This nonmandatory reference guide is based on these OSHA regulations and, where appropriate, incorporates additional standards, codes, directives, and work practices that are recognized and accepted by DOE and the construction industry. It covers excavation, scaffolding, electricity, fire, signs/barricades, cranes/hoists/conveyors, hand and power tools, concrete/masonry, stairways/ladders, welding/cutting, motor vehicles/mechanical equipment, demolition, materials, blasting, steel erection, etc.

Not Available

1993-09-01T23:59:59.000Z

180

Description and crystal structure of nyholmite, a new mineral related to hureaulite, from Broken Hill, New South Wales, Australia  

SciTech Connect

Nyholmite, Cd{sub 3}Zn{sub 2}(AsO{sub 3}OH){sub 2}(AsO{sub 4}){sub 2} {center_dot} 4H{sub 2}O, from the Block 14 Opencut, Broken Hill, New South Wales, Australia, is a new Cd-Zn arsenate species, isostructural with the minerals of the hureaulite group. The mineral occurs in a quartz-garnet-arsenopyrite matrix as white globules, tufted aggregates of fibrous crystals and radiating hemispheres of thin, colourless, bladed crystals. Associated minerals are goldquarryite, lavendulan-sampleite, scorodite-strengite and gypsum. Individual crystals are up to 0.2 mm in length and 0.05 mm across. The mineral is transparent to translucent with a vitreous lustre. It is brittle with an uneven fracture and a white streak. The Mohs hardness is 3-3.5 and the calculated density is 4.23 g cm{sup -3} for the empirical formula. Electron microprobe analyses yielded CdO 34.58, ZnO 9.72, MnO 3.59, CuO 3.39, Al{sub 2}O{sub 3} 0.20, CaO 0.16, PbO 0.37, As{sub 2}O{sub 5} 34.55, P{sub 2}O{sub 5} 6.29 totalling 92.85 wt.%. The empirical formula, based on 20 oxygen atoms, is Ca{sub 0.03}Pb{sub 0.02} Cd{sub 2.80}Al{sub 0.04}Zn{sub 1.24}-Cu{sub 0.44}Mn{sub 0.53}[(AsO{sub 4}){sub 3.13}(PO{sub 4}){sub 0.92}]{Sigma}{sub 4.05}H{sub 1.91} {center_dot} 3.79H{sub 2}O. Nyholmite is monoclinic, C2/c, a = 18.062(4) {angstrom}, b = 9.341(2) {angstrom}, c = 9.844(2) {angstrom}, {beta} = 96.17(3){sup o}, V = 1651.2(6) {angstrom}{sup 3} (single-crystal data, at 123 K). The six strongest lines in the X-ray powder diffraction pattern are [d({angstrom}),I,(hkl)]: 8.985,30,(200); 8.283, 85,(110); 6.169,25,(111); 4.878,25,(002); 3.234,100,(222, 420); 3.079,65,(222, 511); 2.976,45,(113). The crystal structure was solved by Patterson methods and refined using 2045 observed reflections to R1(F) = 3.73%. The structure is characterized by a kinked, five-membered chain of edge-sharing M{phi}{sub 6} ({phi} = unspecified anion) octahedra, or pentamer, that extends in the a direction. The pentamers link by sharing corners to form a sheet in the (001) plane. Pentamers are also linked, via corner-sharing, by (As,P)O{sub 4} groups forming thick slabs in the (001) plane. The slabs link in the c direction by cornersharing between octahedra and tetrahedra to form a dense heteropolyhedral framework. Moderate to weak hydrogen-bonding provides additional linkage between the slabs.

Elliott, P.; Turner, P.; Jensen, P.; Kolitsch, U.; Pring, A.; (Naturhistorisches Museum, Austria); (SA Museum); (Adelaide); (Sydney)

2010-08-12T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Drag bit construction  

DOE Patents (OSTI)

A mounting movable with respect to an adjacent hard face has a projecting drag bit adapted to engage the hard face. The drag bit is disposed for movement relative to the mounting by encounter of the drag bit with the hard face. That relative movement regulates a valve in a water passageway, preferably extending through the drag bit, to play a stream of water in the area of contact of the drag bit and the hard face and to prevent such water play when the drag bit is out of contact with the hard face.

Hood, Michael (Lafayette, CA)

1986-01-01T23:59:59.000Z

182

MODULAR CONSTRUCTION SYSTEM EVALUATION  

SciTech Connect

The purpose of this study is to respond to U.S. Department of Energy (DOE) Technical Direction Letter (TDL) 02-003 (Waisley 2001), which directs Bechtel SAIC Company, LLC (BSC) to complete a design study to recommend repository design options to support receipt and/or emplacement of any or all of the following: commercial spent nuclear fuel (CSNF), high-level radioactive waste (HLW), DOE-managed spent nuclear fuel (DSNF) (including naval spent nuclear fuel [SNF]), and immobilized plutonium (if available), as soon as practicable, but no later than 2010. From the possible design options, a recommended approach will be determined for further evaluation to support the preliminary design of the repository. This study integrates the results of the repository Design Evolution Study (Rowe 2002) with supporting studies concerning national transportation options (BSC 2002b) and Nevada transportation options (Gehner 2002). The repository Design Evolution Study documents the processes used to reevaluate the design, construction, operation, and cost of the repository in response to TDL 02-003 (Waisley 2001), and to determine possible repository conceptual design options. The transportation studies evaluate the national and Nevada transportation options that support the repository conceptual design options. An evaluation methodology was established, based on Program-level requirements developed for the study in reference BSC 2001a, to allow the repository and system design options to be evaluated on a consistent basis. The transportation options and the design components were integrated into system design implementation options, which were evaluated using receipt and emplacement scenarios. The scenarios tested the ability of the design concept to adapt to changes in funding, waste receipt rate, and Nevada rail transportation availability. The results of the evaluation (in terms of system throughput, cost, and schedule) were then compared to the Program-level requirements, and recommendations for design alternatives, requirements changes, or further evaluation were developed.

S. Gillespie

2002-08-08T23:59:59.000Z

183

The Federal manufactured home construction and safety standards -- implications for foam panel construction  

SciTech Connect

This report reviews the U.S. Department of Housing and Urban Development construction code for (HUD-code) manufactured homes, Part 3280: Manufactured Home Construction and Safety Standards (the HUD Code), to identify sections that might be relevant in determining if insulated foam core panels (or structural insulated panels, SIPs) meet the requirements of Part 3280 for use in manufactured home construction. The U.S. Department of Energy and other parties are interested in the use of SIPs in residential construction, including HUD-Code manufactured homes, because the foam panels can have a higher effective insulation value than standard stud-framed construction and use less dimensional lumber. Although SIPs have not been used in manufactured housing, they may be well suited to the factory production process used to manufacture HUD-Code homes and the fact that they require less virgin timber may reduce the effect of volatile and increasing timber prices. Part 3280 requirements for fire resistance, wind resistance, structural load strength, ventilation, transportation shock, and thermal protection are reviewed. A brief comparison is made between the HUD Code requirements and data collected from foam panel manufacturers. 8 refs.

Lee, A.D.; Schrock, D.W.; Flintoft, S.A.

1997-03-01T23:59:59.000Z

184

Hanford Construction Workers Needs Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CONSTRUCTION CONSTRUCTION WORKES AT HANFORD: A NEEDS ASSESSMENT Submitted by Center to Protect Workers' Rights on behalf of The Building and Construction Trades Dept., AFL-CIO and The Central Washington Building and Construction Trades Council In cooperation with United Brotherhood of Carpenters University of Cincinnati Occupational Health Foundation George Washington University Zenith Administrators, Inc. Duke University July 1, 1997 Table bt Cóütn 1. Introduction and Background a. Specific Aims b. Rationale for Program 2. Need for Establishing Medical Evaluation and Notification a. Medical Surveillance b. History of Site c. Special Issues for Construction Workers 3. Size of Construction Workers' Population (Since 1943) a. Crude Estimate of Population Size b. Population Before 1950 c. Population After 1950

185

Construction Safety Forecast for ITER  

SciTech Connect

The International Thermonuclear Experimental Reactor (ITER) project is poised to begin its construction activity. This paper gives an estimate of construction safety as if the experiment was being built in the United States. This estimate of construction injuries and potential fatalities serves as a useful forecast of what can be expected for construction of such a major facility in any country. These data should be considered by the ITER International Team as it plans for safety during the construction phase. Based on average U.S. construction rates, ITER may expect a lost workday case rate of < 4.0 and a fatality count of 0.5 to 0.9 persons per year.

cadwallader, lee charles

2006-11-01T23:59:59.000Z

186

Delays in nuclear power plant construction. Progress report, September 15, 1976--September 14, 1977  

SciTech Connect

This report identifies barriers to shortening nuclear power plant construction schedules and recommends research efforts that should minimize or eliminate the identified barriers. The identified barriers include: (1) design and construction interfacing problems; (2) problems relating to the selection and use of permanent materials and construction methods; (3) construction coordination and communication problems; and (4) problems associated with manpower availability and productivity;

Mason, G.E.; Larew, R.E.

1977-08-10T23:59:59.000Z

187

Oven wall panel construction  

DOE Patents (OSTI)

An oven roof or wall is formed from modular panels, each of which comprises an inner fabric and an outer fabric. Each such fabric is formed with an angle iron framework and somewhat resilient tie-bars or welded at their ends to flanges of the angle irons to maintain the inner and outer frameworks in spaced disposition while minimizing heat transfer by conduction and permitting some degree of relative movement on expansion and contraction of the module components. Suitable thermal insulation is provided within the module. Panels or skins are secured to the fabric frameworks and each such skin is secured to a framework and projects laterally so as slidingly to overlie the adjacent frame member of an adjacent panel in turn to permit relative movement during expansion and contraction.

Ellison, Kenneth (20 Avondale Cres., Markham, CA); Whike, Alan S. (R.R. #1, Caledon East, both of Ontario, CA)

1980-04-22T23:59:59.000Z

188

Guide to Integrating Renewable Energy in Federal Construction | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Guide to Integrating Renewable Energy in Federal Construction Guide to Integrating Renewable Energy in Federal Construction Guide to Integrating Renewable Energy in Federal Construction Developed by the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP), the "Guide to Integrating Renewable Energy into Federal Construction" helps Federal agencies understand renewable energy options, select appropriate types of renewable energy technologies, and integrate these technologies into all phases of new construction or major renovation projects. To reduce costs and increase options, renewable energy should be considered from the very beginning of a construction project as well as at every stage of the project process from planning to operation. Depicted in the chart below, this Guide is structured to address renewable

189

Specifying formative constructs in information systems research  

Science Conference Proceedings (OSTI)

While researchers go to great lengths to justify and prove theoretical links between constructs, the relationship between measurement items and constructs is often ignored. By default, the relationship between construct and item is assumed to be reflective, ... Keywords: composite constructs, formative constructs, latent constructs, measurement models, methodology, reflective constructs, statistical conclusion validity, type i and type II errors

Stacie Petter; Detmar Straub; Arun Rai

2007-12-01T23:59:59.000Z

190

A Relative Theory for Leibniz n-Algebras.  

E-Print Network (OSTI)

In this paper we show that for a $n$-Filippov algebra $\\g,$ the tensor power $\\g^{\\otimes n-1}$ is endowed with a structure of anti-symmetric co-representation over the Leibniz algebra $\\g^{\\wedge n-1}$. This co-representation is used to define two relative theories for Leibniz $n$-algebras with $n>2$ and obtain exact sequences relating them. As a result, we construct a spectral sequence for the Leibniz homology of Filippov algebras.

Guy R. Biyogmam

191

Manhattan Project: CP-1 Construction  

Office of Scientific and Technical Information (OSTI)

CP-1 construction, November 24, 1942. Visible are portions of layers 27, 28, and 29. The Goodyear balloon is visible in the background. Events > Difficult Choices, 1942 > More...

192

Construction Work in Progress (Kansas)  

Energy.gov (U.S. Department of Energy (DOE))

This Act allows nuclear power plants to qualify for recovery of Construction Work in Progress (CWIP) and other preconstruction expenditures in rates. Previously, nuclear power plants were excluded...

193

Underground Transmission Construction: Vault and Manhole Design and Current Practices  

Science Conference Proceedings (OSTI)

Underground transmission (UT) cable systems are alternatives to overhead transmission lines, especially if the costs in design and construction of the UT cable systems are further reduced. Among the major activities of an underground transmission cable project, vault (manhole) designs and related safety issues need to be addressed. Manhole design and construction account for one of the major costs in a cable project.

2009-12-08T23:59:59.000Z

194

Use of Coal Ash in Highway Construction: Michigan Demonstration Project  

Science Conference Proceedings (OSTI)

This report documents the construction and performance testing of a 3000-ft length of fly ash base under a highway shoulder. Following three years of service, the road shoulder shows no signs of premature deterioration. This report should aid utilities seeking to increase ash-use rates in highway-related projects, as well as state highway design engineers responsible for preparing construction specifications.

1991-03-05T23:59:59.000Z

195

FUEL ELEMENT CONSTRUCTION  

DOE Patents (OSTI)

A method of preventing diffusible and volatile fission products from diffusing through a fuel element container and contaminating reactor coolant is described. More specifically, relatively volatile and diffusible fission products either are adsorbed by or react with magnesium fluoride or difluoride to form stable, less volatile, less diffusible forms. The magnesium fluoride or difluoride is disposed anywhere inwardly from the outer surface of the fuel element container in order to be contacted by the fission products before they reach and contaminate the reactor coolant. (AEC)

Simnad, M.T.

1961-08-15T23:59:59.000Z

196

FUEL ELEMENT CONSTRUCTION  

DOE Patents (OSTI)

Fuel elements having a solid core of fissionable material encased in a cladding material are described. A conversion material is provided within the cladding to react with the fission products to form stable, relatively non- volatile compounds thereby minimizing the migration of the fission products into the coolant. The conversion material is preferably a metallic fluoride, such as lead difluoride, and may be in the form of a coating on the fuel core or interior of the cladding, or dispersed within the fuel core. (AEC)

Zumwalt, L.R.

1961-08-01T23:59:59.000Z

197

Status of NIO1 construction  

SciTech Connect

The NIO1 (Negative Ion Optimization phase 1) project consists of a multiaperture negative ion source mounted on a 60 kV accelerating column; up to 9 beamlets (15 mA H{sup -} each one) arranged in 3x3 matrix with 14 mm spacing can be extracted. The moderate size and the modular concept make some relative rotation of the source magnetic filter and the electrodes possible, so that the effect of crossed and aligned field can be easily compared. Other goals of source experimental program are emittance (and beam profile) measurement at several distances (for simulation code validation), testing of diagnostic components and of radiofrequency coupling. A full set of construction drawing was completed; also the Fast Emittance Scanner (FES) and its vacuum chambers were built (four mounting positions are reserved to FES). Some low power rf matching boxes were developed for a test plasma, approximately half the source size. A cesium oven compatible with NIO1 is being also developed; by using some industrial standard 100 W heaters (with a proper driver) a careful control of temperature is planned.

Cavenago, M.; Fagotti, E.; Poggi, M. [INFN-LNL, v.le dell'Universita' 2, 35020 Legnaro (PD) (Italy); Serianni, G.; Antoni, V.; Bigi, M.; Fellin, F.; Gazza, E.; Recchia, M.; Veltri, P. [Consorzio RFX, Associazione Euratom-ENEA sulla fusione, c.so S. Uniti 4, 35127 Padova (Italy); Petrenko, S.; Kulevoy, T. [INFN-LNL, Legnaro, Italy and ITEP, B. Cheremushkinskaya 25, 117218 Moscow (Russian Federation)

2011-09-26T23:59:59.000Z

198

New Construction of Distribution Lines, Service Lines, and Appurtenant  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction of Distribution Lines, Service Lines, and Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Residential Subdivisions (New York) New Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Residential Subdivisions (New York) < Back Eligibility Commercial Installer/Contractor Institutional Investor-Owned Utility Low-Income Residential Multi-Family Residential Municipal/Public Utility Residential Rural Electric Cooperative Schools Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Home Weatherization Water Buying & Making Electricity Solar Wind Program Info State New York Program Type Siting and Permitting Provider New York State Public Service Commission Any proposed construction of electricity-related facilities in residential

199

The Relation between Lean Construction and Performance in the Korean Construction Industry  

E-Print Network (OSTI)

practices before design. The architect did it. 3. GC did not2000: Association of consultant Architects standard form oftheir works: Often. 1. Architect’s investigation of the best

Cho, Seongkyun

2011-01-01T23:59:59.000Z

200

The Relation between Lean Construction and Performance in the Korean Construction Industry  

E-Print Network (OSTI)

1.Project cost growth = (Actual total project cost – Initialpredicted project cost)/Initialpredicted project cost. 2.Project budget factor = Actual

Cho, Seongkyun

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

An Approach for Measuring Reductions in Construction ...  

Science Conference Proceedings (OSTI)

Page 1. An Approach for Measuring Reductions in Construction Worker Illnesses and Injuries: Baseline Measures of Construction Industry ...

2001-02-09T23:59:59.000Z

202

National Construction Safety Team (NCST) Advisory ...  

Science Conference Proceedings (OSTI)

... Background on the National Construction Safety Team Act NCST Advisory Committee. ... National Construction Safety Teams Annual Reports. ...

2013-09-26T23:59:59.000Z

203

FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) Form provides information on the federal assistance budget for...

204

Mallinckrodt Chemical Co., Former Construction Worker Screening...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mallinckrodt Chemical Co., Former Construction Worker Screening Projects Mallinckrodt Chemical Co., Former Construction Worker Screening Projects Project Name: Building Trades...

205

Sandia National Laboratory (CA) Former Workers, Construction...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Former Workers, Construction Worker Screening Projects Sandia National Laboratory (CA) Former Workers, Construction Worker Screening Projects Project Name: Worker Health...

206

Changes related to "Meiden Plant and Engineering Construction...  

Open Energy Info (EERE)

Login | Sign Up Wiki Browse Latinoamrica Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy...

207

Impact of Construction Waste Disposal Charging Scheme on work practices at construction sites in Hong Kong  

SciTech Connect

Highlights: Black-Right-Pointing-Pointer A significant reduction of construction waste was achieved at the first 3 years of CWDCS implementation. Black-Right-Pointing-Pointer However, the reduction cannot be sustained. Black-Right-Pointing-Pointer Implementation of the CWDCS has generated positive effects in waste reduction by all main trades. - Abstract: Waste management in the building industry in Hong Kong has become an important environmental issue. Particularly, an increasing amount of construction and demolition (C and D) waste is being disposed at landfill sites. In order to reduce waste generation and encourage reuse and recycling, the Hong Kong Government has implemented the Construction Waste Disposal Charging Scheme (CWDCS) to levy charges on C and D waste disposal to landfills. In order to provide information on the changes in reducing waste generation practice among construction participants in various work trades, a study was conducted after 3 years of implementation of the CWDCS via a structured questionnaire survey in the building industry in Hong Kong. The study result has revealed changes with work flows of the major trades as well as differentiating the levels of waste reduced. Three building projects in the public and private sectors were selected as case studies to demonstrate the changes in work flows and the reduction of waste achieved. The research findings reveal that a significant reduction of construction waste was achieved at the first 3 years (2006-2008) of CWDCS implementation. However, the reduction cannot be sustained. The major trades have been influenced to a certain extent by the implementation of the CWDCS. Slight improvement in waste management practices was observed, but reduction of construction waste in the wet-finishing and dry-finishing trades has undergone little improvement. Implementation of the CWDCS has not yet motivated subcontractors to change their methods of construction so as to reduce C and D waste.

Yu, Ann T.W., E-mail: bsannyu@polyu.edu.hk [Department of Building and Real Estate, The Hong Kong Polytechnic University, Hung Hom, Kowloon (Hong Kong); Poon, C.S.; Wong, Agnes; Yip, Robin; Jaillon, Lara [Department of Civil and Structural Engineering, Hong Kong Polytechnic University, Hung Hom, Kowloon (Hong Kong)

2013-01-15T23:59:59.000Z

208

TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT TO SAFELY AND EFFECTIVELY COMPLETE NUCLEAR CONSTRUCTION WORK  

SciTech Connect

Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business construction subcontractors while performing high hazard work in a safe and productive manner. Previous to the Washington River Protection Solutions, LLC contract, Construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper describes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method. This method was implemented in the first quarter of Fiscal Year (FY) 2009, where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are subcontracted directly by WRPS to small or disadvantaged contractors that are mentored and supported by DRS personnel. Each small contractor is mentored and supported utilizing the principles of the Construction Industry Institute (CII) Partnering process. Some of the key mentoring and partnering areas that are explored in this paper are, internal and external safety professional support, subcontractor safety teams and the interface with project and site safety teams, quality assurance program support to facilitate compliance with NQA-1, construction, team roles and responsibilities, work definition for successful fixed price contracts, scheduling and interface with project schedules and cost projection/accruals. The practical application of the CII Partnering principles, with the Construction Management expertise of URS, has led to a highly successful construction model that also meets small business contracting goals.

LESO KF; HAMILTON HM; FARNER M; HEATH T

2010-01-14T23:59:59.000Z

209

Passive-solar construction handbook  

DOE Green Energy (OSTI)

Many of the basic elements of passive solar design are reviewed. Passive solar construction is covered according to system type, each system type discussion including a general discussion of the important design and construction issues which apply to the particular system and case studies illustrating designed and built examples of the system type. The three basic types of passive solar systems discussed are direct gain, thermal storage wall, and attached sunspace. Thermal performance and construction information is presented for typical materials used in passive solar collector components, storage components, and control components. Appended are an overview of analysis methods and a technique for estimating performance. (LEW)

Levy, E.; Evans, D.; Gardstein, C.

1981-02-01T23:59:59.000Z

210

Plant construction and community stress  

SciTech Connect

Reports on a study commissioned by EPRI's Energy Analysis and Environment Division to acquire a better understanding of the power plant construction process and the socioeconomic impacts it can bring about. Points out that because of a parallel study the NRC conducted involving nuclear plants, the EPRI study's emphasis was on coal-fired power plants, which represented 9 of the 12 case studies. Finds that the impacts on communities near the case study plants were considerably less than had been forecast. Emphasizes that improper socioeconomic assessment procedures and poor mitigation planning can contribute to costly construction delays and lower construction worker productivity.

Lihach, N.

1982-11-01T23:59:59.000Z

211

Low-energy networks of the T-cage (H2O)(24) cluster and their use in constructing periodic unit cells of the structure I (sl) hydrate lattice  

DOE Green Energy (OSTI)

Hydrate networks are ‘host’ lattices for the storage of ‘guest’ natural gases. To enhance their physical stabilities near ambient conditions, the most stable clathrate hydrates should be identified. Here, we report the lowest energy networks of the tetrakaidecahedral cage (T-cage) (H2O)24 cluster, a constituent of the cubic unit cell of the structure I (sI) hydrate. A four-step screening method was employed to search for the lowest T-cage networks, which were eventually optimized at the MP2 level of theory. The obtained low-energy isomers can furthermore be used to obtain the low-energy hydrogen bonding networks of periodic structures of hydrates thus allowing for the realistic modeling of the accommodation of ‘guest’ molecules in clathrate hydrates. This work was supported by the US Department of Energy's Office of Basic Energy Sciences, Chemical Sciences program. Pacific Northwest National Laboratory is operated by Battelle for DOE.

Yoo, Soohaeng; Kirov, Mikhail V.; Xantheas, Sotiris S.

2009-06-10T23:59:59.000Z

212

CRAD, Nuclear Facility Construction - Piping and Pipe Supports Inspection -  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction - Piping and Pipe Supports Construction - Piping and Pipe Supports Inspection - March 29, 2012 CRAD, Nuclear Facility Construction - Piping and Pipe Supports Inspection - March 29, 2012 March 29, 2012 Nuclear Facility Construction - Piping and Pipe Supports Inspection Criteria, Approach and Lines of Inquiry (HSS CRAD 45-52, Rev. 0) For the purpose of this criteria review and approach, this Criteria Review and Approach Document (CRAD) includes piping and pipe supports and attachments of the pipe supports to structures (concrete, structural steel, or embed plates). Pipe supports include rigid restraints, welded attachments to piping, struts, snubbers, spring cans, and constant supports. Inspection of pipe whip restraints are also included in this CRAD. Selection of nuclear facility piping systems for inspection should be

213

Gradience, constructions and constraint systems  

Science Conference Proceedings (OSTI)

This paper is concerned with the question of quantifying gradient degrees of acceptability by introducing the notion of Density in the context of constructional constraint language processing. We first present here our framework for language processing, ...

Philippe Blache; Jean-Philippe Prost

2004-09-01T23:59:59.000Z

214

Detachable high heel shoe construction  

E-Print Network (OSTI)

The goal on this investigation was to develop a detachable high heel shoe construction that could enter the current high heel market. The impact of high heel shoes on women's fashion is enormous but there are associated ...

Morales, Alfredo Louis

2007-01-01T23:59:59.000Z

215

The crystal structure of Hf{sub 1.5+{delta}}Nb{sub 1.5-{delta}}As and structure-composition relations in the section Hf{sub 3}As-Nb{sub 3}As  

Science Conference Proceedings (OSTI)

The title compound Hf{sub 1.5+{delta}}Nb{sub 1.5-{delta}}As was characterized by means of single crystal X-ray diffraction. It represents a new structure type of intermetallic compounds (space group Pnma; lattice parameters a=7.142(2) A, b=3.583(2) A, c=11.640(2) A) and shows a small homogeneity range corresponding to (0.1thermodynamic calculations employing the compound energy formalism (CEF) with the aim to model the experimentally observed site fraction data for both ternary compounds as well as Gibbs energies at the temperature of equilibration (1400 deg. C). - Graphical abstract: Hf{sub 1.5+{delta}}Nb{sub 1.5-{delta}}As with a new structure type (space group Pnma; lattice parameters a=7.142(2) A, b=3.583(2) A, c=11.640(2)A) was synthesized. Phase relations, energies and partial ordering in the section Hf{sub 3}As-Nb{sub 3}As were studied by first principle DFT calculations and thermodynamic modelling.

Warczok, Piotr; Chumak, Igor [Department of Inorganic Chemistry/Materials Chemistry, University of Vienna, Waehringerstr. 42, A-1090 Wien (Austria); Richter, Klaus W., E-mail: klaus.richter@univie.ac.a [Department of Inorganic Chemistry/Materials Chemistry, University of Vienna, Waehringerstr. 42, A-1090 Wien (Austria)

2009-04-15T23:59:59.000Z

216

Method of remotely constructing a room  

DOE Patents (OSTI)

The testing of nuclear devices of high explosive yield has required that cavities of relatively large size be provided at considerable distances below the surface of the earth for the pre-detonation emplacement of the device. The construction of an essentially watertight chamber or room in the cavity is generally required for the actual emplacement of the device. A method is described of constructing such a room deep within the earth by personnel at the surface. A dual wall bladder of a watertight, pliable fabric material is lowered down a shaft into a selected position. The bladder is filled with a concrete grout while a heavy fluid having essentially the same density as the grout is maintained on both sides of the bladder, to facilitate complete deployment of the bladder by the grout to form a room of desired configuration. (10 claims)

Michie, J.D.; De Hart, R.C.

1971-10-05T23:59:59.000Z

217

General heart construction for twin torsion pairs on triangulated categories  

E-Print Network (OSTI)

In our previous article, we constructed an abelian category from any torsion pair on a triangulated category. This generalizes the heart of a $t$-structure and the ideal quotient by a cluster tilting subcategory. Recently, generalizing the quotient by a cluster tilting subcategory, Buan and Marsh showed that an integral preabelian category can be constructed as a quotient, from a rigid object in a triangulated category with some conditions. In this article, by considering a pair of torsion pairs, we make a simultaneous genralization of these two constructions.

Nakaoka, Hiroyuki

2011-01-01T23:59:59.000Z

218

Fast Mix Table Construction for Material Discretization  

Science Conference Proceedings (OSTI)

An effective hybrid Monte Carlo--deterministic implementation typically requires the approximation of a continuous geometry description with a discretized piecewise-constant material field. The inherent geometry discretization error can be reduced somewhat by using material mixing, where multiple materials inside a discrete mesh voxel are homogenized. Material mixing requires the construction of a ``mix table,'' which stores the volume fractions in every mixture so that multiple voxels with similar compositions can reference the same mixture. Mix table construction is a potentially expensive serial operation for large problems with many materials and voxels. We formulate an efficient algorithm to construct a sparse mix table in $O(\\text{number of voxels}\\times \\log \\text{number of mixtures})$ time. The new algorithm is implemented in ADVANTG and used to discretize continuous geometries onto a structured Cartesian grid. When applied to an end-of-life MCNP model of the High Flux Isotope Reactor with 270 distinct materials, the new method improves the material mixing time by a factor of 100 compared to a naive mix table implementation.

Johnson, Seth R [ORNL

2013-01-01T23:59:59.000Z

219

Constructing Hydraulic Barriers in Deep Geologic Formations  

Science Conference Proceedings (OSTI)

Many construction methods have been developed to create hydraulic barriers to depths of 30 to 50 meters, but few have been proposed for depths on the order of 500 meters. For these deep hydraulic barriers, most methods are potentially feasible for soil but not for hard rock. In the course of researching methods of isolating large subterranean blocks of oil shale, the authors have developed a wax thermal permeation method for constructing hydraulic barriers in rock to depths of over 500 meters in competent or even fractured rock as well as soil. The technology is similar to freeze wall methods, but produces a permanent barrier; and is potentially applicable in both dry and water saturated formations. Like freeze wall barriers, the wax thermal permeation method utilizes a large number of vertical or horizontal boreholes around the perimeter to be contained. However, instead of cooling the boreholes, they are heated. After heating these boreholes, a specially formulated molten wax based grout is pumped into the boreholes where it seals fractures and also permeates radially outward to form a series of columns of wax-impregnated rock. Rows of overlapping columns can then form a durable hydraulic barrier. These barriers can also be angled above a geologic repository to help prevent influx of water due to atypical rainfall events. Applications of the technique to constructing containment structures around existing shallow waste burial sites and water shutoff for mining are also described. (authors)

Carter, E.E.; Carter, P.E. [Technologies Co, Texas (United States); Cooper, D.C. [Ph.D. Idaho National Laboratory, Idaho Falls, ID (United States)

2008-07-01T23:59:59.000Z

220

Edwards' measures: a thermodynamic construction for dense granular media and glasses  

E-Print Network (OSTI)

We present numerical support for the hypothesis that macroscopic observables of dense granular media can be evaluated from averages over typical blocked configurations: we construct the corresponding measure for a class of finite-dimensional systems and compare its predictions for various observables with the outcome of the out of equilibrium dynamics at large times. We discuss in detail the connection with the effective temperatures that appear in out of equilibrium glass theories, as well as the relation between our computation and those based on `inherent structure' arguments. A short version of this work has appeared in Phys. Rev. Lett. 85, 5034 (2000) (cond-mat/0006140).

Alain Barrat; Jorge Kurchan; Vittorio Loreto; Mauro Sellitto

2000-11-29T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Construction Cost Analysis : Residential Construction Demonstration Project Cycle II.  

SciTech Connect

The Residential Construction Demonstration Project (RCDP) is designed to demonstrate new residential building techniques and product innovations which advance the stage-of-the-art in constructing energy-efficient electrically heated residences. A secondary purpose is to obtain documented cost and energy savings data from which to make accurate assessments of the cost-effectiveness of various conservation innovations. The project solicits participation of regional homebuilders by offering them financial incentives for constructing homes to the Model Conservation Standards (MCS) and including at least one innovation.'' The innovations are determined by BPA and the States prior to construction and represent construction techniques or energy saving products that might reduce the cost of building MCS homes, or expand the options available to builders in achieving MCS levels of energy efficiency in homes. Besides covering some of the additional risk for employing the innovation, the incentive payment guarantees that builders will provide certain amounts of information regarding the cost and acceptability of building the homes. In addition, an incentive is paid to homeowners for their participation in data collection efforts following construction. Several one-time'' tests were performed on the houses and homeowners were required to report energy consumption and temperature data on a weekly basis for approximately 18 months. BPA and the States compile the information obtained from the builders and homeowners. Access to this data is provided for the purpose of analyzing the cost and performance of the RCDP homes, as well as understanding the value of the various innovations that are tested. 25 tabs., 4 figs.

Barnett, Cole; Thor, Philip W.

1990-06-01T23:59:59.000Z

222

Structural Composites with Enhanced Moduli of Elasticity  

The invention provides a low cost structural composite alternative for use in typical structural lumber/wood applications in building construction, ...

223

Wanzek Construction | Open Energy Information  

Open Energy Info (EERE)

Wanzek Construction Wanzek Construction Jump to: navigation, search Logo: Wanzek Construction Name Wanzek Construction Address 2028 2nd Avenue NW Place West Fargo, ND Zip 58078 Country United States Sector Geothermal energy, Renewable Energy, Solar, Wind energy Product Turnkey Construction Services Stock Symbol MTZ Year founded 1971 Number of employees 1100 Company Type For Profit Company Ownership Public Small Business No Minority Business Yes Affiliated Companies MasTec N.A; MasTec Renewables; Phone number 2816064172 Website http://www.wanzek.com Coordinates 29.78577°, -95.66735° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.78577,"lon":-95.66735,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

224

Five new Zn(II) and Cd(II) coordination polymers constructed by 3,5-bis-oxyacetate-benzoic acid: Syntheses, crystal structures, network topologies and luminescent properties  

Science Conference Proceedings (OSTI)

Five Zn(II) and Cd(II) coordination polymers, [Zn{sub 2}(BOABA)(bpp)(OH)]{center_dot}0.5H{sub 2}O (1), [Cd{sub 3}(BOABA){sub 2}(bpp){sub 2}(H{sub 2}O){sub 6}]{center_dot}2H{sub 2}O (2), [Cd{sub 3}(BOABA){sub 2}(2,2 Prime -bipy){sub 3}(H{sub 2}O){sub 4}]{center_dot}5.5H{sub 2}O (3), [CdNa(BOABA)(H{sub 2}O)]{sub 2}{center_dot}H{sub 2}O (4) and [Cd{sub 2}(BOABA)(bimb)Cl(H{sub 2}O){sub 2}]{center_dot}H{sub 2}O (5) (H{sub 3}BOABA=3,5-bis-oxyacetate-benzoic acid, bpp=1,3-bi(4-pyridyl)propane, 2,2 Prime -bipy=2,2 Prime -bipyridine, bimb=1,4-bis(imidazol-1 Prime -yl)butane), have been solvothermally synthesized and characterized by single-crystal X-ray diffraction, elemental analyses, IR spectra and TG analyses. 1 is an uninodal 4-connected 2D square grid network based on binuclear zinc clusters. 2 is 2D wavelike layer structure and further linked by hydrogen bonds into the final 3D (5,6,6)-connected topology network. 3 is 3-connected 2D topology network and the 2,2 Prime -bipy ligands decorate in two different types. 4 is a (4,8)-connected 2D topology network with heterocaryotic {l_brace}Cd{sub 2}Na{sub 2}{r_brace} clusters and BOABA{sup 3-} ligands. 5 can be rationalized as a (3,10)-connected 3D topology network with tetranuclear {l_brace}Cd{sub 4}Cl{sub 2}{r_brace} clusters and BOABA{sup 3-} ligands. Meanwhile, photoluminescence studies revealed that these five coordination polymers display strong fluorescent emission bands in the solid state at room temperature. - Graphical abstract: Five new d{sup 10} metal(II) coordination polymers based on H{sub 3}BOABA ligand were obtained and characterized. They display different topological structures and luminescent properties. Highlights: Black-Right-Pointing-Pointer Five d{sup 10} metal(II) polymers based on 3,5-bis-oxyacetate-benzoic acid were obtained. Black-Right-Pointing-Pointer The polymers were structurally characterized by single-crystal X-ray diffraction. Black-Right-Pointing-Pointer Polymers 1-5 display different topological structures. Black-Right-Pointing-Pointer They show strong fluorescent emission bands in the solid state.

Jiang Xianrong; Yuan Hongyan [Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua, Zhejiang 321004 (China); Feng Yunlong, E-mail: sky37@zjnu.edu.cn [Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua, Zhejiang 321004 (China)

2012-07-15T23:59:59.000Z

225

Methodical Construction of Database Management Systems  

E-Print Network (OSTI)

Although more and more database management systems are being developed, constructing such systems in an engineering fashion remains an open problem. An engineering attitude towards construction not only tells how to implement a database management system, but also tries to minimize construction time. Hence, the prime objective of an engineering-style construction approach is construction efficiency.

Andreas Geppert; Erlangung Der; Philosophischen Doktorwrde; Vorgelegt Der; Begutachtet Von; Den Herren; K. R. Dittrich; K. Bauknecht; Prof Dr; Prof Dr; Prof Dr; M. Glinz

1994-01-01T23:59:59.000Z

226

Berkeley Lab Site Construction Information  

NLE Websites -- All DOE Office Websites (Extended Search)

Construction Projects Construction Projects Old Town Demolition Project Manager: Ted Mankowski, TMankowski@lbl.gov Seismic Upgrades: Phase 2 Project Manager: Jack Heffernan, JSHeffernan@lbl.gov User Test Bed Facility/ FLEXLAB Project Manager: Dan Galvez, DCGalvez@lbl.gov UC Capital Projects Computational Research and Theory Facility Project Manager: Henry Martinez, HMartinez@lbl.gov Solar Energy Research Center (SERC) Project Manager: Jules Feher, JFeher@lbl.gov In Partnership with UC Berkeley Second Campus Sr. Project Manager: Doug Lockhart, DELockhart@lbl.gov What's Happening in the Next Several Weeks: Computational Research & Theory Facility: Currently, the main construction activities are steel and deck placement. The steel placement is due to be complete in December of 2013 and the exterior skin will follow. Project

227

Computers could aid construction projects  

SciTech Connect

The procedures currently used by engineering companies in planning their work on a segmented basis are a very small step from the development of a computer model encompassing the total scope of a very large engineering construction effort. When the computer model concept has been accepted and implemented, the results are a harmonious relationship between divergent groups, replacing the frequent scrambling and reaction among engineering, procurement, and construction that often takes place in completing a capital project. It is a small step to be able to derive all the benefits of early planning based upon logically developed knowledge. Common scheduling techniques used to provide a scenario for a total coordinated effort could provide a computer model of an entire engineering-construction project. To date, it is this concept that has eluded the industry.

Leon, L.

1983-10-01T23:59:59.000Z

228

Plant construction and community stress  

SciTech Connect

Communities and utilities can project the impact of construction workers, their families, and the services they require before a project begins and take steps to mitigate any negative effects. Systematic socio-economic assessment is only a decade old, but has gradually taken on the importance of environmental impact assessments. An Electric Power Research Institute (EPRI) assessment of 12 case-study plants and their impact on neighboring communities found that population influx was more moderate than expected because of an indigenous work force, the willingness of new workers to drive long distances rather than relocate, and the shift in construction crafts required during the construction phase. Economic impacts were often more positive than expected. The study also underscored the need for proper assessment and appropriate mitigation planning. 2 references. (DCK)

Lihach, N.; Wyzga, R.

1982-11-01T23:59:59.000Z

229

A SEMI-INFINITE CONSTRUCTION OF UNITARY N =2 MODULES  

E-Print Network (OSTI)

We show that each unitary representation of the N = 2 superVirasoro algebra can be realized in terms of “collective excitations” over a filled Dirac sea of fermionic operators satisfying a generalized exclusion principle. These are semi-infinite forms in the modes of one of the fermionic currents. The constraints imposed on the fermionic operators have a counterpart in the form of a model one-dimensional lattice system, studying which allows us to prove the existence of a remarkable monomial basis in the semi-infinite space. This leads to a Rogers–Ramanujan-like character formula. We construct the N = 2 action on the semi-infinite space using a filtration by finite-dimensional subspaces (the structure of which is related to the supernomial coefficients); the main technical tool is provided by the dual functional realization. As an application, we identify the coinvariants with the dual to a space of meromorphic functions on products of punctured Riemann surfaces with a prescribed behaviour on multiple diagonals. For products of punctured CP¹, such spaces are related to the unitary N =2 fusion algebra, for which we also give an independent derivation.

B. L. Feigin; A. M. Semikhatov; I. Yu. Tipunin

2000-01-01T23:59:59.000Z

230

Evaluating flexibility in railroad construction projects  

E-Print Network (OSTI)

This thesis aims to valuate flexibilities in a large-scale railroad construction project. In general, a railroad construction project involves a large amount of flexibilities due to its long construction period and conflicts ...

Oh, Choong Ryun, 1972-

2005-01-01T23:59:59.000Z

231

Nuclear power plant construction activity, 1988  

SciTech Connect

Nuclear Power Plant Construction Activity 1988 presents cost estimates, chronological data on construction progress, and the physical characteristics of nuclear units in commercial operation and units in the construction pipeline as of December 31, 1988. This report, which is updated annually, was prepared to provide an overview of the nuclear power plant construction industry. The report contains information on the status of nuclear generating units, average construction costs and lead-times, and construction milestones for individual reactors.

1989-06-14T23:59:59.000Z

232

CONSTRUCTION SAFETY MANUAL ADMINISTRATIVE POLICIES  

E-Print Network (OSTI)

of Steel Construction A.2.9 Demolition using Mechanical Equipment A.2.10 Training A.3 Electrical A.3 Equipment A.3.11 Electrical Safety Workbook and Permits A.4 Control of Hazardous Energy (Lockout / Tagout) 4, General industry Safety Orders, Cranes and Other Hoisting Equipment and PUB-3000, Chapter 5. A.1

Knowles, David William

233

EDIG Construction Management | Open Energy Information  

Open Energy Info (EERE)

Search Page Edit with form History Facebook icon Twitter icon EDIG Construction Management Jump to: navigation, search Name EDIG Construction Management Place Israel Product...

234

Pantex Former Workers, Construction Worker Screening Project...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pantex Former Workers, Construction Worker Screening Project Pantex Former Workers, Construction Worker Screening Project Project Name: Former Pantex Worker Medical Surveillance...

235

Virtual Construction: Linking the 3D Model of the AP600 Nuclear Plant Design To its Construction Schedule  

Science Conference Proceedings (OSTI)

This report documents the results of an eight-month virtual construction study performed by Westinghouse for EPRI. Westinghouse performed this study as part of EPRI's interest in advancing the use of computer-aided processes to reduce the cost of nuclear power plants. EPRI believed that if one could relate appropriate portions of an advanced light water reactor plant design model to activities in its construction sequence and this relationship could be portrayed visually, then optimization of the constru...

2000-06-27T23:59:59.000Z

236

Alternative Fuels Data Center: Clean Construction USA  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Construction USA Construction USA to someone by E-mail Share Alternative Fuels Data Center: Clean Construction USA on Facebook Tweet about Alternative Fuels Data Center: Clean Construction USA on Twitter Bookmark Alternative Fuels Data Center: Clean Construction USA on Google Bookmark Alternative Fuels Data Center: Clean Construction USA on Delicious Rank Alternative Fuels Data Center: Clean Construction USA on Digg Find More places to share Alternative Fuels Data Center: Clean Construction USA on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Clean Construction USA Clean Construction USA is a voluntary program that promotes the reduction of diesel exhaust emissions from construction equipment and vehicles by encouraging proper operations and maintenance, use of emissions-reducing

237

Use of Coal Ash in Highway Construction: Michigan Demonstration Project  

Science Conference Proceedings (OSTI)

A 3000-ft-length fly ash base under a highway shoulder will help demonstrate the impact of reused ash on structural integrity and groundwater. This report provides valuable design details for utilities seeking to increase ash reuse and for state highway design engineers responsible for preparing construction specifications.

1989-01-10T23:59:59.000Z

238

SRS Construction Workers Needs Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SAVANNAH RIVER BUILDING TRADES SAVANNAH RIVER BUILDING TRADES MEDICAL SCREENING PROGRAM A NEEDS ASSESSMENT Submitted by The Center to Protect Workers' Rights on behalf of The Building and Construction Trades Dept., AFL-CIO and The Augusta, Georgia Building and Construction Trades Council In Cooperation with Duke University Medical Center Medlantic Research Institute United Brotherhood of Carpenters Health and Safety Fund University of Cincinnati Medical Center Zenith Administrators, Inc. June 23, 1998 Contents Summary and Response to Needs Assessment Questions , page i 1. Introduction and Rationale, 1 a. Aims, 1 b. Focus of Needs Assessment, 1 c. Organization, 1 d. Rationale for Program, 2 2. Need for Medical Evaluation and Notification, 3 a. Medical Surveillance, 3

239

Convectively cooled electrical grid structure  

DOE Patents (OSTI)

Undesirable distortions of electrical grid conductors from thermal cycling are minimized and related problems such as unwanted thermionic emission and structural failure from overheating are avoided by providing for a flow of fluid coolant within each conductor. The conductors are secured at each end to separate flexible support elements which accommodate to individual longitudinal expansion and contraction of each conductor while resisting lateral displacements, the coolant flow preferably being directed into and out of each conductor through passages in the flexible support elements. The grid may have a modular or divided construction which facilitates manufacture and repairs.

Paterson, J.A.; Koehler, G.W.

1980-11-10T23:59:59.000Z

240

Convectively cooled electrical grid structure  

DOE Patents (OSTI)

Undesirable distortions of electrical grid conductors (12) from thermal cycling are minimized and related problems such as unwanted thermionic emission and structural failure from overheating are avoided by providing for a flow of fluid coolant within each conductor (12). The conductors (12) are secured at each end to separate flexible support elements (16) which accommodate to individual longitudinal expansion and contraction of each conductor (12) while resisting lateral displacements, the coolant flow preferably being directed into and out of each conductor through passages (48) in the flexible support elements (16). The grid (11) may have a modular or divided construction which facilitates manufacture and repairs.

Paterson, James A. (Oakland, CA); Koehler, Gary W. (Oakland, CA)

1982-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Schedule planning for construction projects  

SciTech Connect

Operating contractors of government-owned facilities manage construction projects having a maximum value of $1,000,000. Successful execution is dependent upon pragmatic scheduling. Such scheduling requires that all activities (both engineering and non-engineering) be integrated into a compatible sequence of events with adequate time allowed for each event. To develop realistic schedules, project event standards and program measures of performance have been established.

Shunk, W.A.

1982-01-01T23:59:59.000Z

242

Superconducting Cable Construction and Testing  

Science Conference Proceedings (OSTI)

Superconducting cables, carrying three to five times more power than conventional cables, can meet increasing power demands in urban areas via retrofit applications. These high capacity cables will allow utilities to greatly enhance capacity, thereby giving the grid more flexibility and reliability. This report describes the development, construction, and testing of a superconducting cable system. Background In the late eighties, a new class of ceramic oxides was discovered with superconducting propertie...

2000-11-10T23:59:59.000Z

243

Hackney Construction | Open Energy Information  

Open Energy Info (EERE)

Hackney Construction Hackney Construction Jump to: navigation, search Name Hackney Construction Address 309 Farrens Creek Lane/PO Box 13 Place Grangeville, Idaho Zip 83530 Sector Solar Product Green Building, renewable energy Year founded 1991 Number of employees 1-10 Phone number 208-983-3109 Website http://DigitalProductsAndRenew Coordinates 45.926552°, -116.1223654° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.926552,"lon":-116.1223654,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

244

NIST CONSTRUCTION GRANT PROGRAM BUDGET ...  

Science Conference Proceedings (OSTI)

... The underlying structure of this form should not ... narrative must provide a detailed breakdown of each ... preparation of project performance work plan). ...

2012-10-10T23:59:59.000Z

245

Tseltal clause structure  

E-Print Network (OSTI)

This dissertation examines the syntax of clausal structure in Tseltal (Mayan) with a particular focus on agreement phenomena. The first domain of investigation is the External Possession Construction, in which the clausal ...

Shklovsky, Kirill

2012-01-01T23:59:59.000Z

246

Project Construction Team | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Project Construction Team Project Construction Team Project Construction Team October 16, 2013 - 5:06pm Addthis Photo of two men reviewing a large print document. Both men are wearing construction hats and bright vests. A construction team reviews plans for a 1.9 megawatt methane power generator for a U.S. Marine Corps landfill gas-to-energy project. Assembling the right project construction team is crucial and begins with the request for proposal (RFP). Federal agencies create and RFP for construction services using construction documents developed during the final stage of building design. Construction documents are the blueprints on which every project is built and will be used to generate bids for the construction phase of the project. Renewable energy will either be specified in detail in the

247

Comparison Test for Infection Control Barriers for Construction in Healthcare  

E-Print Network (OSTI)

Understanding the extent of infection control measures to be taken to protect immunosuppressed and other types of patients from airborne infection agents during construction is crucial knowledge for both healthcare and construction professionals. The number of aspergillosis-related fatalities due to dust transmission during construction activity has decreased with the improvement of antifungal therapy, however the illness is particularly debilitating and the treatment is not always successful. This experimental work is the first stage in a research program to develop better dust controls for construction at existing medical facilities to reduce the incidence of dust borne fungi, such as Aspergillus spp. To better protect at-risk patients from exposure to Aspergillus spp. and other airborne fungal infections, an experiment was conducted to determine what materials can be used to create a barrier for infection control to moderate particle transmission from the construction area to the treatment area. This study investigated the relationship between construction barriers and particle transmission. A new experimental procedure and equipment simulates the transmission of disturbed dust from construction activity across a barrier. The effective of the barrier is determined from measured particle count on filter. The results show that an effective barrier manufactured from simple and readily available building supplies stops the transmission of 12-micron dust particles under a standard set of conditions. The test provides a simple and cost effective method to compare transmission rates for dust.

Bassett, Aimee

2013-05-01T23:59:59.000Z

248

Nuclear power plant construction activity, 1986  

SciTech Connect

Cost estimates, chronological data on construction progress, and the physical characteristics of nuclear units in commercial operation and units in the construction pipeline as of December 31, 1986, are presented. This report, which is updated annually, was prepared to provide an overview of the nuclear power plant construction industry. The report contains information on the status of nuclear generating units, average construction costs and lead-times, and construction milestones for individual reactors.

1987-07-24T23:59:59.000Z

249

Existing Commercial Reference Buildings Constructed In or After 1980 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Existing Commercial Reference Buildings Constructed In or After Existing Commercial Reference Buildings Constructed In or After 1980 Existing Commercial Reference Buildings Constructed In or After 1980 The files on this page contain commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. These U.S. Department of Energy (DOE) reference buildings are complete descriptions for whole building energy analysis. You can also return to a summary of building types and climate zones and information about other building vintages. These files are updated regularly. There are two versions of these files on this page. Version 1.3_5.0 was updated September 27, 2010 and Version 1.4_7.2 was updated November 13, 2012. You can also view related resources: an archive of past reference buildings files

250

LIMIT STATES BEHAVIOUR OF PRESTRESSED CONTAINMENT STRUCTURES Sami Rizkalla, Ph.D., P.Eng.  

E-Print Network (OSTI)

-CANDU PHW containment structure. Practical considerations in the construction and testing of the model

251

The fluorite related modulated structures of the Gd{sub 2}(Zr{sub 2-x}Ce{sub x})O{sub 7} solid solution: An analogue for Pu disposition  

Science Conference Proceedings (OSTI)

We present an overview of the Gd{sub 2}(Zr{sub 2-x}Ce{sub x})O{sub 7} phase diagram, of interest as a model system for ceramic disposition of Pu (with Ce as a Pu surrogate). The fluorite related structures of this solid solution were determined using a modulated structure approach, to identify the underlying cation and vacancy ordering mechanisms from analysis of key satellite reflections in selected zone axis electron diffraction patterns. This revealed the formation of four structure types: pyrochlore for x1.50. X-ray absorption (XAS) and electron energy loss (EELS) spectra confirmed the presence of Ce{sup 4+} as the dominant species in compositions across this system, remaining analogous to Pu{sup 4+}. - Graphical abstract: Electron diffraction reveals the cation vacancy ordering mechanisms leading to fluorite related superstructures in the Gd{sub 2}(Zr{sub 2-x}Ce{sub x})O{sub 7} solid solution. Highlights: Black-Right-Pointing-Pointer The fluorite related solid solution Gd{sub 2}(Zr{sub 1-x}Ce{sub x})O{sub 7} was prepared by solid state synthesis. Black-Right-Pointing-Pointer Ce L{sub 3} edge XAS and Ce M{sub 4,5} EELS measurements show Ce substitutes as Ce{sup 4+}. Black-Right-Pointing-Pointer Cation and oxygen vacancy ordering results in four fluorite related structures.

Reid, D.P. [Immobilisation Science Laboratory, Department of Materials Science and Engineering, University of Sheffield, Mappin Street, Sheffield S1 3JD (United Kingdom); Stennett, M.C., E-mail: m.c.stennett@sheffield.ac.uk [Immobilisation Science Laboratory, Department of Materials Science and Engineering, University of Sheffield, Mappin Street, Sheffield S1 3JD (United Kingdom); Hyatt, N.C., E-mail: n.c.hyatt@sheffield.ac.uk [Immobilisation Science Laboratory, Department of Materials Science and Engineering, University of Sheffield, Mappin Street, Sheffield S1 3JD (United Kingdom)

2012-07-15T23:59:59.000Z

252

HYDROGENATION AND CRACKING OF COAL RELATED FUSED-RING STRUCTURES USING ZnCl2 AND AlCl3 CATALYSTS  

E-Print Network (OSTI)

of Molten Salt Catalysts, Ph.D. Thesis, Department ofUSING ZnC1 2 AND AlC1 3 CATALYSTS Sadie S. Salim (Ph.D.With Metal Halide Catalysts Coal Structure Literature Review

Salim, Sadie S.

2013-01-01T23:59:59.000Z

253

Handbook of energy use for building construction  

Science Conference Proceedings (OSTI)

The construction industry accounts for over 11.14% of the total energy consumed in the US annually. This represents the equivalent energy value of 1 1/4 billion barrels of oil. Within the construction industry, new building construction accounts for 5.19% of national annual energy consumption. The remaining 5.95% is distributed among new nonbuilding construction (highways, ralroads, dams, bridges, etc.), building maintenance construction, and nonbuilding maintenance construction. The handbook focuses on new building construction; however, some information for the other parts of the construction industry is also included. The handbook provides building designers with information to determine the energy required for buildings construction and evaluates the energy required for alternative materials, assemblies, and methods. The handbook is also applicable to large-scale planning and policy determination in that it provides the means to estimate the energy required to carry out major building programs.

Stein, R.G.; Stein, C.; Buckley, M.; Green, M.

1980-03-01T23:59:59.000Z

254

Proceedings: 1989 Fossil Power Plant construction conference  

SciTech Connect

EPRI's First International Conference on Fossil Plant Construction was held in Cincinnati, Ohio on August 29--31, 1989. The Conference was attended by approximately 140 people representing 35 utilities, many US architect engineering companies, equipment suppliers and independent power producers. The conference covered world wide developments in fossil plant construction. Included in these proceedings are papers from the following sessions: The Challenge of Demands for New Capacity and Construction; Recent Plant Construction Experience; Construction Experience for New Technologies; Cogeneration Project Experience; Regulatory Requirements for Fossil Plant Construction; Planning, Development and Design; Modular Construction Techniques; Applications of Advanced Computer Technologies; International and Domestic Construction Advances; Management Challenges of Fossil Projects; and Retrofit and Repowering Construction Experience. Individual projects are processed separately for the data bases.

Armor, A.F.; Divakaruni, S.M. (eds.)

1991-07-01T23:59:59.000Z

255

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

1 1 Estimated Value of All U.S. Construction Relative to the GDP ($2010) - 2007 estimated value of all U.S. construction was $1.82 trillion (including renovation; heavy construction; public works; residential, commercial, and industrial new construction; and non-contract work). - Compared to the $14.6 trillion 2007 U.S. gross domestic product (GDP), all construction held a 12.4% share. - In 2007, residential and commercial building renovation (valued at $496 billion) and new building construction (valued at $759 billion) was estimated to account for 69% (approximately $1.26 trillion) of the $1.81 trillion. Source(s): National Science and Technology Council, Construction & Building: Interagency Program for Technical Advancement in Construction and Building, 1999, p. 5;

256

Step 4. Inspect the Building During and After Construction | Building  

NLE Websites -- All DOE Office Websites (Extended Search)

4. Inspect the Building During and After Construction 4. Inspect the Building During and After Construction A number of website resources offer checklists to help officials organize the many energy-code-related areas to inspect on the construction site. Several examples of different checklists are listed below. When applicable and approved for use, REScheck and COMcheck inspection checklists should be provided as part of the energy code compliance documentation for the building. REScheck/COMcheck checklists. The REScheck and COMcheck software programs generate reports that list the energy-code-related items to be inspected. The lists include mandatory items such as air leakage control, duct insulation and sealing, temperature controls, and lighting requirements, and can be used by officials to assist during on-site

257

Roseville Electric - Residential New Construction Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

New Construction Rebate Program New Construction Rebate Program Roseville Electric - Residential New Construction Rebate Program < Back Eligibility Commercial Construction Installer/Contractor Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Construction Design & Remodeling Sealing Your Home Ventilation Solar Buying & Making Electricity Program Info State California Program Type Utility Rebate Program Rebate Amount Energy Efficiency: $500/unit Solar PV: $2/watt Shade Trees: $30/tree Provider Roseville Electric Roseville Electric provides financial incentives to encourage local builders to construct energy efficient homes which incorporate solar resources. Participating builders can choose to build Preferred Homes or

258

Nuclear power plant construction activity 1987  

SciTech Connect

This annual report published by the Energy Information Administration (EIA) presents data on nuclear power plant construction activity. The previous report, Nuclear Power Plant Construction Activity 1986, included data for units that, as of December 31, 1986, were (1) in the construction pipeline, (2) canceled, or (3) commercial operation as of December 31, 1986. The data in this report, which were collected on Form EIA-254, ''Semiannual Report on Status of Reactor Construction,'' update the data in the previous report to be current as of December 31, 1987. Three types of information are included: plant characteristics and ownership; construction costs; and construction schedules and milestone dates.

1988-06-09T23:59:59.000Z

259

Advanced Nuclear Technology: Supplier Quality Management for New Nuclear Plant Construction Projects  

Science Conference Proceedings (OSTI)

This report provides guidance for new nuclear power plant construction projects on supplier quality-related risks associated with the procurement of materials, equipment, and services intended for use in a safety-related plant application. This guidance takes an in-depth look into the procurement-related challenges that new construction projects face and at measures for overcoming these challenges. A methodology is provided for identifying, managing, evaluating, and mitigating quality-related risks ...

2013-06-26T23:59:59.000Z

260

Nanotechnology in Building and Construction  

Science Conference Proceedings (OSTI)

... coatings: Sense pressure, impact, damage, chemicals, heat ... TiO 2 greatly increases photovoltaic efficiency. ... costs relative to conventional solar cells. ...

2010-07-27T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

National Construction Safety Team Act  

Science Conference Proceedings (OSTI)

... government agencies, businesses, and other sources ... it relates to the continuity of operations ... impact on economics and business continuity will be ...

2013-02-25T23:59:59.000Z

262

On the construction of generalized Grassmann representatives of state vectors  

E-Print Network (OSTI)

Generalized $Z_k$-graded Grassmann variables are used to label coherent states related to the nilpotent representation of the q-oscillator of Biedenharn and Macfarlane when the deformation parameter is a root of unity. These states are then used to construct generalized Grassmann representatives of state vectors.

M. El Baz; Y. Hassouni

2004-09-17T23:59:59.000Z

263

Construction design as a process for flow : applying lean principles to construction design  

E-Print Network (OSTI)

Delays and cost overruns are the rule rather than the exception in the construction industry. Design changes due to lack of constructability late in the construction phase generating costly ripple effect which create delay ...

Soto, Leticia, S.M. Massachusetts Institute of Technology

2007-01-01T23:59:59.000Z

264

CONSTRUCTION MANAGEMENT QUALIFICATION STANDARD REFERENCE GUIDE  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Construction Management Qualification Standard Reference Guide August 2009 This page is intentionally blank. Table of Contents i LIST OF FIGURES ..................................................................................................................... iv LIST OF TABLES ........................................................................................................................ v ACRONYMS ................................................................................................................................ vi PURPOSE...................................................................................................................................... 1 SCOPE ...........................................................................................................................................

265

Sustainable construction in Mexican housing markets  

E-Print Network (OSTI)

This thesis examines recent developments in Mexico's housing markets as an example of how sustainable construction is being adapted and applied in developing countries. The recognition that the construction, operation, and ...

Jung, Bomee

2007-01-01T23:59:59.000Z

266

Application of Embedded System in Construction Machinery  

Science Conference Proceedings (OSTI)

Developed especially for the specific requirements and standards of construction and automotive industries for vehicles and machines to work in the field, modern controller in construction machinery is usually made up of several different electric control ...

Ming-shan Liu; Yuan Zhou

2007-07-01T23:59:59.000Z

267

Rules Establishing Minimum Standards Relating to Location, Design...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Standards Relating to Location, Design, Construction, and Maintenance of Onsite Wastewater Treatment Systems (Rhode Island) Rules Establishing Minimum Standards Relating to...

268

EIS-0247: Construction and Operation of the Spallation Neutron Source |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

247: Construction and Operation of the Spallation Neutron 247: Construction and Operation of the Spallation Neutron Source EIS-0247: Construction and Operation of the Spallation Neutron Source SUMMARY The United States needs a high-flux, short- pulsed neutron source to provide its scientific and industrial research communities with a much more intense source of pulsed neutrons for neutron scattering research than is currently available. This source would assure the availability of a state-of-the-art neutron research facility in the United States in the decades ahead. This facility would be used to conduct research in areas such as materials science, condensed matter physics, the molecular structure of biological materials, properties of polymers and complex fluids, and magnetism. In addition to creating new scientific and

269

PVUSA construction and safety: Experience, lessons learned and costs  

DOE Green Energy (OSTI)

This report is the first of a series of PVUSA reports on PVUSA experiences and lessons learned at the demonstration sites in Davis and Kerman, California. During the course of approximately 6 years (1988--1993), nine PV systems have been installed ranging from 20 kW to 500 kW. Five 20-kW emerging module technology arrays were installed on universal project-provided structures, and four utility-scale systems (200 to 500 kW) were installed as turnkey (vendor designed and integrated) systems. The report emphasizes PVUSA construction and safety experience from the installation of these systems and is intended for use by utility personnel engaged in the construction of a photovoltaic (PV) power plant (e.g., engineers, construction supervisors, etc.).

Shipman, D.

1994-09-01T23:59:59.000Z

270

Berkeley Lab Site Construction Information  

NLE Websites -- All DOE Office Websites (Extended Search)

Old Town Demolition Old Town Demolition The demolition of Old Town Area Buildings 25A, 40, 41, 44, 44A, 44B, 52 and 52A has been completed to make way for the construction of the Solar Energy Research Center (SERC) and a General Purpose Laboratory (GPL). A phased plan has been developed to abate and demolish the remaining buildings within the Old Town Area, namely Buildings 4, 5, 7, 7C, 14, 16 and 16A. Subsurface remediation is subsequently planned to take place to address existing subsurface contamination. The demolition of the subject buildings is part of an overall plan to remediate and redevelop the Old Town area of the Lab. Critical Decision 1 (CD-1, Selection of Alternatives) was approved in October 2013 and $19.4M of funding has been approved for the characterization, deactivation, abatement, demolition and soil remediation

271

Smart Manufacturing, Construction, and Cyber-Physical ...  

Science Conference Proceedings (OSTI)

Strategic Goal:Smart Manufacturing, Construction, and Cyber-Physical Systems. Enable the next generation of innovative ...

2013-01-03T23:59:59.000Z

272

Nuclear Regulatory Commission approves construction of ...  

U.S. Energy Information Administration (EIA)

Uranium fuel, nuclear reactors, generation, spent fuel. Total Energy. ... near Spring City, Tennessee after initial construction began in 1973. ...

273

Energy-conscious construction: Litigation insurance?  

SciTech Connect

Construction defects are annoying for homeowners, and can bring on litigation that can wipe out builders. The design and construction techniques adopted by energy efficiency-minded builders may be one method of insuring a project against defects and litigation. This article discusses what to do to prevent litigation in preconstruction, construction, and postconstruction, making the modern job site work, standards for energy efficient construction, and possibilities in the future.

Luhr, S.

1997-11-01T23:59:59.000Z

274

Recovery Act NIST Construction Grant Program  

Science Conference Proceedings (OSTI)

Recovery Act NIST Construction Grant Program. ... Fraud Prevention Training for Recipients; Fraud Indicators Pamphlet; Red Flags of Collusion ...

2011-08-17T23:59:59.000Z

275

Constructing a Cleaner Economy Info Graphic  

Energy.gov (U.S. Department of Energy (DOE))

An overview of the impact that the clean energy economy is having on the U.S. construction industry.

276

A Rank Approach to Equity Forecast Construction  

E-Print Network (OSTI)

that are fit for their purpose; for example, returningaggregate county and sector forecasts that are consistent by construction....

Satchell, Stephen E; Wright, Stephen M

2006-03-14T23:59:59.000Z

277

Optical-based smart structures for tamper-indicating applications  

SciTech Connect

This report is a compilation of several related projects performed from 1991 through 1996 concerning the design, construction, and application of optical-based smart structure to tamper-indicating and sensing secure containers. Due to several influences, the projects were carried through to varying degrees of completion. Cancellation of the overall project at the client level motivated the authors to gather all of the technology and ideas about smart structures developed during these several projects, whether completed or just conceptualized, into one document. Although each section individually discusses a specific project, the overall document is written chronologically with each successive section showing how increased smart structure complexity was integrated into the container.

Sliva, P.; Anheier, N.C.; Simmons, K.L.; Undem, H.A.

1996-11-01T23:59:59.000Z

278

Method of constructing an improved electrochemical cell  

DOE Patents (OSTI)

An electrochemical cell construction features a novel co-extruded plastic electrode in an interleaved construction with a novel integral separator-spacer. Also featured is a leak and impact resistant construction for preventing the spill of corrosive materials in the event of rupture.

Grimes, Patrick G. (Westfield, NJ); Einstein, Harry (Springfield, NJ)

1984-10-09T23:59:59.000Z

279

Data management for animation of construction processes  

Science Conference Proceedings (OSTI)

Animation of construction processes is a useful tool to understand the complexity of civil engineering projects. The basic idea of existing four-dimensional (4D) animation approaches is to establish a link between a construction task and the component ... Keywords: Animation, Construction processes, Process modelling, Visualization

Wolfgang Huhnt; Sven Richter; Steffen Wallner; Tarek Habashi; Torsten Krämer

2010-11-01T23:59:59.000Z

280

An assessment of the potential of the United States stick-built house for self-help construction  

E-Print Network (OSTI)

This thesis initially focuses on the development of the U.S. stick-built house. The material and construction methods of the structure remain simple and unchanged, whereas the non-structural elements offer an enormous ...

Takase, Yutaka

1981-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Novel Methods to Construct Microchannel Networks with Complex Topologies  

E-Print Network (OSTI)

Microfluidic technology is a useful tool to help answer unsolved problems in multidisciplinary fields, including molecular biology, clinical pathology and the pharmaceutical industry.Current microfluidic based devices with diverse structures have been constructed via extensively used soft lithography orphotolithography fabrication methods. A layer-by-layer stacking of 2D planar microchannel arrays can achieve limited degrees of three dimensionality. However, assembly of large-scale multi-tiered structures is tedious, and the inherently planar nature of the individual layers restricts the network’s topological complexity. In order to overcome the limitations of existing microfabrication methodswe demonstrate several novel methods that enable microvasculature networks: electrostatic discharge,global channel deformation and enzymatic sculpting to fabricate complex surface topologies. These methods enable construction of networks of branched microchannels arranged in a tree-like architecture with diameters ranging from approximately 10 ?m to 1 mm. Interconnected networks with multiple fluidic access points can be straightforwardly constructed, and quantification of their branching characteristics reveals remarkable similarity to naturally occurring vasculature. In addition, by harnessing enzymatic micromachining we are able to construct nanochannels, microchannels containing embedded features templated by the substrate’s crystalline morphology, and an irregular cross section of microchannel capable of performing isolation and enrichment of cells from whole blood with throughput 1 – 2 orders of magnitude faster than currently possible. These techniques can play a key role in developing an organ-sized engineered tissue scaffolds and high-throughput continuous flow separations.

Huang, Jen-Huang

2012-12-01T23:59:59.000Z

282

Guide to Integrating Renewable Energy in Federal Construction: Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Project Construction to someone by E-mail Project Construction to someone by E-mail Share Guide to Integrating Renewable Energy in Federal Construction: Project Construction on Facebook Tweet about Guide to Integrating Renewable Energy in Federal Construction: Project Construction on Twitter Bookmark Guide to Integrating Renewable Energy in Federal Construction: Project Construction on Google Bookmark Guide to Integrating Renewable Energy in Federal Construction: Project Construction on Delicious Rank Guide to Integrating Renewable Energy in Federal Construction: Project Construction on Digg Find More places to share Guide to Integrating Renewable Energy in Federal Construction: Project Construction on AddThis.com... Home Introduction Assessing Renewable Energy Options Planning, Programming, & Budgeting

283

Data analysis on complicated construction data sources: vision, research, and recent developments  

Science Conference Proceedings (OSTI)

Compared with construction data sources that are usually stored and analyzed in spreadsheets and single data tables, data sources with more complicated structures, such as text documents, site images, web pages, and project schedules have been less intensively ...

Lucio Soibelman; Jianfeng Wu; Carlos Caldas; Ioannis Brilakis; Ken-Yu Lin

2006-06-01T23:59:59.000Z

284

Dam safety exemplfied by bed diagnostics for the Boguchany HPP currently under construction  

Science Conference Proceedings (OSTI)

Reliability and safety of water-development works can be ensured by diagnostics of the status of a structure while under construction or in service from results of analysis of data derived from field observations.

Kalustyan, E. S.

2011-11-15T23:59:59.000Z

285

Transmission Structure Foundation Design Guide  

Science Conference Proceedings (OSTI)

This guide contains the most current and comprehensive information for the design of foundations for overhead line structures. The guide covers the complete transmission structure foundation design process from the subsurface investigations and design of the foundations, to the construction and inspection of the foundation. Reference documents to assist transmission structure foundation designers in the development of specifications such as for subsurface investigations and foundation construction ...

2012-11-28T23:59:59.000Z

286

LHC Civil Engineering Construction Contracts Cost Monitoring and Budget Forecasting  

E-Print Network (OSTI)

The Civil Engineering project for the LHC is estimated at 350 MCHF, of which about 316 MCHF is for the construction contracts. These contracts are based on a system of remeasurement whereby the consultant estimates the quantities required for the construction of each structure and the contractor commits himself to the unit price, which define the initial tender price. There are many factors that affect the final price for these contracts, from increases or decreases in quantities of the estimated amounts in the original bill of quantities to variations to the contract. This paper will look at how these factors change costs at the individual level of a structure to the overall costs of the contract. It will look at how the Civil Engineering Group monitors these changes to calculate cash flows and final costs and how this information is used as a basis for budget forecasts.

Skelton, K

2000-01-01T23:59:59.000Z

287

Advanced Nuclear Technology: Quality Control of Concrete During Construction - Voids Detection  

Science Conference Proceedings (OSTI)

The main type of degradation of concrete structures during the construction of nuclear power plants has been the existence of honeycombs and voids due to inadequate concrete design and placement. The detection of these honeycombs and voids in concrete structures has been attempted with nondestructive evaluation technologies with limited success. The addition of steel-concrete construction techniques further complicates the ability of these technologies to ...

2012-12-22T23:59:59.000Z

288

The Construction Information Gateway Stephen R Lockley, Construction Informatics, Newcastle University  

E-Print Network (OSTI)

are overcome. 1 Parand, F. (1996) The Construction Information Gateway Demonstrator, CIBSE Journal (see also

Amor, Robert

289

Probabilistic risk assessment for the construction phases of a bridge construction based on finite element analysis  

Science Conference Proceedings (OSTI)

To develop a design, engineering, and construction management information sharing system that allow the project participants to effectively share the information throughout the construction life cycle with the support of 3D, design and building information, ... Keywords: Construction phases, Finite element analysis, Improved response surface method, Risk assessment, Virtual construction

Taejun Cho; Tae Soo Kim

2008-04-01T23:59:59.000Z

290

Constructibility review process framework for transportation facilities  

E-Print Network (OSTI)

Constructibility is the optimum use of construction knowledge and experience in planning, design, procurement, and field operations in order to achieve overall project objectives ("Constructibility: a primer" 1986). This Thesis presents a framework for implementing constructibility to the transportation industry. The challenge of applying such a process to the transportation industry is the contracting strategy predominantly used: the design/bid/build strategy. In such a contracting environment construction is performed as a completely separate phase. Changes in key players occur once the project is awarded to the contractor. Contractors have little or no opportunity to provide input to planners and designers. The framework developed in this research consists of performing a series of constructibility functions during specific project development phases. Constructibility functions such as forming project teams, storing and retrieving constructibility lessons learned, and providing construction feedback to designers make the project development process more efficient. The computer technique used to build the Constructibility Review Process Framework is the IDEFO modeling technique. The technique is used for modeling functions in a process (decisions, actions, and activities) and the relationship between the functions (Mayer). The model was developed after a thorough investigation of the critical issues facing the state transportation agencies, and an understanding of the current environment these agencies operate in.

Liman, Majed

1995-01-01T23:59:59.000Z

291

Quest for Environmentally-Benign Ligands for Actinide Separations: Thermodynamic, Spectroscopic, and Structural Characterization of U(VI) Complexes with Oxa-Diamide and Related Ligands  

SciTech Connect

Complexation of U(VI) with N,N,N{prime},N{prime}-tetramethyl-3-oxa-glutaramide (TMOGA) and N,N-dimethyl-3-oxa-glutaramic acid (DMOGA) was studied in comparison with their dicarboxylate analog, oxydiacetic acid (ODA). Thermodynamic parameters, including stability constants, enthalpy and entropy of complexation, were determined by spectrophotometry, potentiometry and calorimetry. Single-crystal X-ray diffractometry, EXAFS spectroscopy, FT-IR absorption and laser-induced luminescence spectroscopy were used to obtain structural information on the U(VI) complexes. Like ODA, TMOGA and DMOGA form tridentate U(VI) complexes, with three oxygen atoms (the amide, ether and/or carboxylate oxygen) coordinating to the linear UO{sub 2}{sup 2+} cation via the equatorial plane. The stability constants, enthalpy and entropy of complexation all decrease in the order ODA > DMOGA > TMOGA, showing that the complexation is entropy driven and the substitution of a carboxylate group with an amide group reduces the strength of complexation with U(VI) due to the decrease in the entropy of complexation. The trend in the thermodynamic stability of the complexes correlates very well with the structural and spectroscopic data obtained by single crystal XRD, FT-IR and laser-induced luminescence spectroscopy.

Advanced Light Source; Tian, Guoxin; Rao, Linfeng; Teat, Simon J.; Liu, Guokui

2009-01-05T23:59:59.000Z

292

Architects' perspectives on construction waste reduction by design  

SciTech Connect

The construction, demolition and excavation waste arising in England was estimated at 91 million tonnes in 2003. The current thinking on construction waste minimisation is heavily focussed on several issues relating to physical construction waste and recycling guides. Indeed, much had been published on ways to improve on-site waste management and recycling activities but very few attempts made to address the effect of design practices on waste generation. However, there is a consensus in the literature that the architect has a decisive role to play in helping to reduce waste by focussing on designing out waste. This paper examines previous studies on architects' approach towards construction waste minimisation; and by means of a postal questionnaire, investigates: the origins of waste; waste minimisation design practices in the UK; and responsibilities and barriers within the UK architectural profession. The findings reveal that waste management is not a priority in the design process. Additionally, the architects seemed to take the view that waste is mainly produced during site operations and rarely generated during the design stages; however, about one-third of construction waste could essentially arise from design decisions. Results also indicate that a number of constraints, namely: lack of interest from clients; attitudes towards waste minimisation; and training all act as disincentives to a proactive and sustainable implementation of waste reduction strategies during the design process.

Osmani, M. [Department of Civil and Building Engineering, Loughborough University, Loughborough, Leicestershire LE11 3TU (United Kingdom)], E-mail: M.Osmani@lboro.ac.uk; Glass, J.; Price, A.D.F. [Department of Civil and Building Engineering, Loughborough University, Loughborough, Leicestershire LE11 3TU (United Kingdom)

2008-07-01T23:59:59.000Z

293

Relational sequence learning  

Science Conference Proceedings (OSTI)

Sequential behavior and sequence learning are essential to intelligence. Often the elements of sequences exhibit an internal structure that can elegantly be represented using relational atoms. Applying traditional sequential learning techniques to such ...

Kristian Kersting; Luc De Raedt; Bernd Gutmann; Andreas Karwath; Niels Landwehr

2008-01-01T23:59:59.000Z

294

Design and construction of a demonstration residence utilizing natural thermal storage  

DOE Green Energy (OSTI)

The Brookhaven House is an energy conserving residence which demonstrates how thermal mass combined with solar energy can be used to reduce heating costs in a conventional single-family house. The purpose of the project was to develop a prototypical house design that could result in immediate energy savings by being an acceptable, attractive design to developers, builders, and home buyers. Investigations were limited to only materials and methods of construction that were considered presently available and of Natural Thermal Storage design. Natural thermal storage is simply the heat storage obtained through architectural application of massive building materials integrated into the living space and structure of a residence. The research work involved analyzing many buildable configurations of thermal mass and combining their potential benefit with a variety of energy sources. It has been concluded that relatively thin mass walls of masonry directly irradiated through a multiglazed south facing aperture can significantly reduce annual heating requirements.

Jones, R.F.; Ghaffari, H.T.

1981-01-01T23:59:59.000Z

295

Consolidated Construction Consortium Ltd | Open Energy Information  

Open Energy Info (EERE)

Ltd Ltd Jump to: navigation, search Name Consolidated Construction Consortium Ltd Place Chennai - 600 004., Tamil Nadu, India Zip 600004 Sector Biomass, Solar Product Chennai-based construction and engineering firm. The firm is planning to foray into solar and biomass energy via its subsidiary CCCL Infrastructure. References Consolidated Construction Consortium Ltd[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Consolidated Construction Consortium Ltd is a company located in Chennai - 600 004., Tamil Nadu, India . References ↑ "Consolidated Construction Consortium Ltd" Retrieved from "http://en.openei.org/w/index.php?title=Consolidated_Construction_Consortium_Ltd&oldid=34386

296

Interior Construction Renovations | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Interior Construction Renovations Interior Construction Renovations Interior Construction Renovations October 16, 2013 - 4:53pm Addthis Renewable Energy Options for Interior Construction Renovations Daylighting Passive Solar Heating Solar Water Heating (SWH) Solar Ventilation Air Preheating When a renovation realigns the interior space in a Federal building, proper design of the new space can take advantage of a number of energy technologies. Primarily, the new interior construction should be developed in conjunction with daylighting design to maximize the use of natural light in the space and minimize glare or other lighting issues that affect performance. Passive solar heating, solar water heating (SWH), solar ventilation air preheating, and energy efficiency technologies can also be considered for interior construction renovations.

297

Construction feasibility of OTEC platforms. Final report  

DOE Green Energy (OSTI)

This study provides an evaluation of the feasibility of constructing either steel or concrete OTEC platforms of both spar and ship shape configurations for a range of platform sizes with respect to existing, developed shipyard or fabrication yard facilities that are currently active in marine vessel construction within the US. This brief study is quite broad in scope. Many parameters, including plant size; vessel type, size, configuration, and dimensions; position of heat exchangers; existing construction facility size, geographic location, and potential for modification; and, availability of undeveloped deep water construction sites affect the conclusions drawn. Nevertheless, the conclusions should remain valid and not change significantly, unless there are major changes in either vessel size or US construction capabilities. The various concepts are ranked in order of their feasibility and practicality of construction in existing or modified existing facilities and new facilities.

Brewer, J H; Harwood, P; Solberg, K; Fjeld, S

1978-12-01T23:59:59.000Z

298

Proposed and existing passive and inherent safety-related structures, systems, and components (building blocks) for advanced light-water reactors  

Science Conference Proceedings (OSTI)

A nuclear power plant is composed of many structures, systems, and components (SSCs). Examples include emergency core cooling systems, feedwater systems, and electrical systems. The design of a reactor consists of combining various SSCs (building blocks) into an integrated plant design. A new reactor design is the result of combining old SSCs in new ways or use of new SSCs. This report identifies, describes, and characterizes SSCs with passive and inherent features that can be used to assure safety in light-water reactors. Existing, proposed, and speculative technologies are described. The following approaches were used to identify the technologies: world technical literature searches, world patent searches, and discussions with universities, national laboratories and industrial vendors. 214 refs., 105 figs., 26 tabs.

Forsberg, C.W.; Moses, D.L.; Lewis, E.B.; Gibson, R.; Pearson, R.; Reich, W.J.; Murphy, G.A.; Staunton, R.H.; Kohn, W.E.

1989-10-01T23:59:59.000Z

299

Wastewater Construction and Operation Permits (Iowa)  

Energy.gov (U.S. Department of Energy (DOE))

These regulations describe permit requirements for the construction and operation of facilities treating wastewater, and provide separation distances from other water sources.

300

National Construction Safety Team Advisory Committee 2003 ...  

Science Conference Proceedings (OSTI)

... of NIST, to the Secretary of Commerce, to ... and Director, Center for Energy Research University ... Construction Safety Team Advisory Committee 2003 ...

2012-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Metrics and Tools for Construction Productivity Project  

Science Conference Proceedings (OSTI)

... the construction of a new building, bridge, or power plant) or renovation ... industry researchers/academics, and Bureau of Labor Statistics (BLS) and ...

2011-11-16T23:59:59.000Z

302

Collaborative Unit Construction in Korean: Pivot Turns  

E-Print Network (OSTI)

A. (1996). Interactional units in conversation: Syntactic,M. (2000). The construction of units in conversational talk.character of grammatical units in conversation: Conditional

Ju, Hee

2011-01-01T23:59:59.000Z

303

Alternative Energy in New State Construction  

Energy.gov (U.S. Department of Energy (DOE))

Texas requires state government departments to compare the cost of providing energy alternatives for new and reconstructed state government buildings and for certain construction or repair to...

304

Hanford Waste Treatment and Immobilization Plant Construction...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

conducted an independent review of selected aspects of construction quality at the Hanford Waste Treatment and Immobilization Project (WTP). The review, which was performed May...

305

Multi-credit Evaluation of Construction-agency Based on Gray Model  

Science Conference Proceedings (OSTI)

Based on the summary achievements in the research related to credit evaluation, in this paper, an evaluation on construction-agency on behalf of government is being put into practice, by taking into account the extensive application of construction-agent ... Keywords: agency system, credit evaluation, gray model, AHP

Wu Yun-na; Lin Ping; Wang Yu-min

2010-05-01T23:59:59.000Z

306

Utility Power Plant Construction (Indiana) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Utility Power Plant Construction (Indiana) Utility Power Plant Construction (Indiana) Eligibility Construction InstallerContractor MunicipalPublic Utility Rural Electric...

307

High-pressure stability relations, crystal structures, and physical properties of perovskite and post-perovskite of NaNiF{sub 3}  

Science Conference Proceedings (OSTI)

NaNiF{sub 3} perovskite was found to transform to post-perovskite at 16-18 GPa and 1273-1473 K. The equilibrium transition boundary is expressed as P (GPa)=-2.0+0.014 Multiplication-Sign T (K). Structure refinements indicated that NaNiF{sub 3} perovskite and post-perovskite have almost regular NiF{sub 6} octahedra consistent with absence of the first-order Jahn-Teller active ions. Both NaNiF{sub 3} perovskite and post-perovskite are insulators. The perovskite underwent a canted antiferromagnetic transition at 156 K, and the post-perovskite antiferromagnetic transition at 22 K. Magnetic exchange interaction of NaNiF{sub 3} post-perovskite is smaller than that of perovskite, reflecting larger distortion of Ni-F-Ni network and lower dimension of octahedral arrangement in post-perovskite than those in perovskite. - Graphical abstract: Perovskite-post-perovskite transition in NaNiF{sub 3} at high pressure Highlights: Black-Right-Pointing-Pointer NaNiF{sub 3} perovskite (Pv) transforms to post-perovskite (pPv) at 16 GPa and 1300 K. Black-Right-Pointing-Pointer The equilibrium transition boundary is expressed as P (GPa)=-2.0+0.014 T (K). Black-Right-Pointing-Pointer Antiferromagnetic transition occurs at 156 K in Pv and 22 K in pPv.

Shirako, Y. [Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588 (Japan); Superconducting Properties Unit, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044 (Japan); Shi, Y.G. [Superconducting Properties Unit, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044 (Japan); Institute of Physics, Chinese Academy of Sciences, 100190 Beijing (China); Aimi, A.; Mori, D.; Kojitani, H. [Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588 (Japan); Yamaura, K. [Superconducting Properties Unit, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044 (Japan); Inaguma, Y. [Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588 (Japan); Akaogi, M., E-mail: masaki.akaogi@gakushuin.ac.jp [Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588 (Japan)

2012-07-15T23:59:59.000Z

308

Analysis of the GaInP/GaAs/1-eV/Ge Cell and Related Structures for Terrestrial Concentrator Application: Preprint  

DOE Green Energy (OSTI)

This conference paper describes the analysis of the potential of GaInP/GaAs/1-eV/Ge four-junction solar cell to improve on the efficiency of the state-of-the-art GaInP/GaAs/Ge benchmark. We emphasize three factors: (1) The newly proposed terrestrial concentrator spectrum has a lower ratio of red to blue light than does the old AM1.5 direct standard spectrum. (2) Standard two-layer antireflection coatings do not provide near-zero reflectance over the full spectral range of interest for these devices. (3) GaInNAs junctions used to date for the 1-eV junction have quantum efficiencies less than {approx}75%. These factors all limit the device current, adversely affecting the four-junction efficiency. We discuss strategies for ameliorating this problem, including going to alternate structures such as a GaInP/GaAs/0.9-eV three-junction device.

Friedman, D. J.; Kurtz, S. R.; Geisz, J. F.

2002-05-01T23:59:59.000Z

309

Constructability -- from Qinshan to the ACR  

Science Conference Proceedings (OSTI)

Atomic Energy of Canada Limited (AECL) has recognized the importance of constructability for many years, and it is applying its principals to CANDU projects with increasing success. The CANDU 6 Nuclear Power Plant has been constructed eleven times in the last 25 years. However, the last two units completed on the Qinshan project in China have employed some very innovative construction methods that have not been used on the previous units. In order to make nuclear power generation more competitive, shorter construction schedules and reduced project cost and risks are essential objectives. The application of constructability principles is a major contributor to achieving these objectives. The success of Qinshan has increased the confidence in the new construction methods, which are being implemented on the ACR (Advanced CANDU Reactor) successfully. An ACR construction strategy that utilizes advanced construction techniques has been developed by AECL. The strategy includes paralleling of activities by using extensive modularization and the vertical installation of equipment and modules into the reactor building using a VHL (Very Heavy Lift) crane. This strategy allows short schedules to be met with a minimum risk to the project.

Elgohary, Medhat; Fairclough, Neville; Ricciuti, Rick

2003-09-01T23:59:59.000Z

310

Construction processes configuration using process patterns  

Science Conference Proceedings (OSTI)

Process modeling is used in construction to support various simulation tasks. A major problem is that due to the one-of-a-kind character of construction projects a lot of work is needed each time to manually develop a project overall process schedule. ... Keywords: Ontology, Process configuration, Process modeling, Process pattern, Rules

A. Benevolenskiy; K. Roos; P. Katranuschkov; R. J. Scherer

2012-10-01T23:59:59.000Z

311

GC GUIDANCE ON MINOR CONSTRUCTION THRESHOLDS  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

GUIDANCE GUIDANCE ON MINOR CONSTRUCTION THRESHOLDS We have been asked about how the Department implements what is known as the "minor construction threshold," which limits the amount of certain funds that can be spent on minor construction projects that are not specifically authorized by law. This Guidance is intended to clarify both the applicable law and Department policy. The Secretary's authority to carry out construction projects is subject to several limitations in the Atomic Energy Defense Act (AEDA) on the use of funds appropriated for DOE national security programs. One of these limitations, the "minor construction threshold," caps the amount of "operation and maintenance funds" or "facilities and "infrastructure funds authorized by a DOE

312

Ruihua Construction Corporation RHC | Open Energy Information  

Open Energy Info (EERE)

Ruihua Construction Corporation RHC Ruihua Construction Corporation RHC Jump to: navigation, search Name Ruihua Construction Corporation (RHC) Place Shenzhen, Guangdong Province, China Zip 518040 Sector Solar Product A construction company whose solar subsidiary Resun Solar is constructing a building-integrated PV (BIPV) installation for the Olympics. Coordinates 22.546789°, 114.112556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":22.546789,"lon":114.112556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

313

Amchitka Former Workers, Construction Worker Screening Projects |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Amchitka Former Workers, Construction Worker Screening Projects Amchitka Former Workers, Construction Worker Screening Projects Amchitka Former Workers, Construction Worker Screening Projects Project Name: Building Trades National Medical Screening Program Covered DOE Site: Amchitka Worker Population Served: All workers Principal Investigator: Knut Ringen, DrPH, MHA, MPH Toll-free Telephone: (800) 866-9663 Website: http://www.btmed.org This project is intended to provide free medical screening to former workers in the building trades (construction workers). The screening targets health problems resulting from exposures, including asbestos, beryllium, cadmium, chromium, lead, mercury, noise, radiation, silica and/or solvents. The project is being carried out by a large group led by CPWR - The Center for Construction Research and Training, an applied

314

Construction Documents (100%) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Documents (100%) Construction Documents (100%) Construction Documents (100%) October 16, 2013 - 4:38pm Addthis Construction documents (100%) represent the final set of drawings that will be issued for contractors to bid on. At this point, all architectural and engineering systems have been reviewed and designed to ensure that project goals are being met. A final review with all members participating in previous reviews should be planned to ensure all information from previous design reviews have been incorporated into the construction documents and all other renewable energy integration issues have been resolved before being issued for bid. At this point, it is expected there will be few, if any, changes to the overall building design. The planned renewable energy technologies will

315

Community Relations  

NLE Websites -- All DOE Office Websites (Extended Search)

Students at EnergySmart Schools and people at Rebuilding Together events Community Relations EETD and Lawrence Berkeley National Laboratory's community relations mission and...

316

NIF special equipment construction health and safety plan  

SciTech Connect

The purpose of this plan is to identify how the construction and deployment activities of the National Ignition Facility (NIF) Special Equipment (SE) will be safely executed. This plan includes an identification of (1) the safety-related responsibilities of the SE people and their interaction with other organizations involved; (2) safety related requirements, policies, and documentation; (3) a list of the potential hazards unique to SE systems and the mechanisms that will be implemented to control them to acceptable levels; (4) a summary of Environmental Safety and Health (ES&H) training requirements; and (5) requirements of contractor safety plans that will be developed and used by all SE contractors participating in site activities. This plan is a subsidiary document to the NIF Construction Safety Program (CSP) and is intended to compliment the requirements stated therein with additional details specific to the safety needs of the SE construction-related activities. If a conflict arises between these two documents, the CSP will supersede. It is important to note that this plan does not list all of the potential hazards and their controls because the design and safety analysis process is still ongoing. Additional safety issues win be addressed in the Final Safety Analysis Report, Operational Safety Procedures (OSPs), and other plans and procedures as described in Section 3.0 of this plan.

Sawicki, R.H.

1997-07-28T23:59:59.000Z

317

Constructed Wetland Treatment Systems for the Remediation of Metal-Bearing Aqueous Discharges  

Science Conference Proceedings (OSTI)

Constructed wetland treatment systems potentially offer utilities an effective, relatively low-cost option for treating aqueous discharges that contain metals. This report provides a ready source of information on these systems and their use within the electric utility industry.

1995-10-05T23:59:59.000Z

318

On The Construction of Zero Energy States in Supersymmetric Matrix Models III  

E-Print Network (OSTI)

For a supersymmetric Hamiltonian appearing in the matrix model related to 11 dimensional supermembranes, zero energy states are constructed. A useful symmetry, and an energy-equipartition property is pointed out.

Jens Hoppe

1997-11-05T23:59:59.000Z

319

Consent Order, URS Energy & Construction, Inc. - NCO-2011-02 | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

URS Energy & Construction, Inc. - NCO-2011-02 URS Energy & Construction, Inc. - NCO-2011-02 Consent Order, URS Energy & Construction, Inc. - NCO-2011-02 October 13, 2011 Issued to URS Energy & Construction, Inc., related to Quality Improvement and Work Control Program Deficiencies associated with Construction of the Sodium Bearing Waste Treatment Project at the Idaho National Laboratory The Office of Health, Safety and Security's Office of Enforcement and Oversight has completed its investigation into the facts and circumstances associated with identified deficiencies in the URS Energy & Construction, Inc. (URS) corrective action management, quality improvement, and work control programs. The U.S. Department of Energy (DOE) views these programs as vital to protecting workers and the public from the radiological hazards

320

Consent Order, URS Energy & Construction, Inc. - NCO-2011-02 | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Consent Order, URS Energy & Construction, Inc. - NCO-2011-02 Consent Order, URS Energy & Construction, Inc. - NCO-2011-02 Consent Order, URS Energy & Construction, Inc. - NCO-2011-02 October 13, 2011 Issued to URS Energy & Construction, Inc., related to Quality Improvement and Work Control Program Deficiencies associated with Construction of the Sodium Bearing Waste Treatment Project at the Idaho National Laboratory The Office of Health, Safety and Security's Office of Enforcement and Oversight has completed its investigation into the facts and circumstances associated with identified deficiencies in the URS Energy & Construction, Inc. (URS) corrective action management, quality improvement, and work control programs. The U.S. Department of Energy (DOE) views these programs as vital to protecting workers and the public from the radiological hazards

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

2 2 Value of New Building Construction Relative to GDP, by Year ($2010 Billion) Value of New Construction Put in Place Bldgs. Percent of Residential Commercial (1) All Bldgs. (1) GDP Total U.S. GDP 1980 5.0% 1985 5.8% 1990 4.9% 1995 4.4% 2000 5.2% 2005 6.0% 2006 5.9% 2007 5.2% 2008 4.4% 2009 3.3% 2010 2.6% Note(s): Source(s): 129.8 247.7 377.4 14,660 1) New buildings construction differs from Table 1.3.2 by excluding industrial building construction. DOC, Current Construction Reports: Value of New Construction Put in Place, C30, Aug. 2003, Table 1 for 1980-1990; DOC, Annual Value of Private Construction Put in Place, August 2008 for 1995-2000; DOC, Annual Value of Private Construction Put in Place, February 2012 for 2002-2010; DOC, Annual Value of Public Construction Put in Place, August 2008 for 1995-2000; DOC, Annual Value of Public Construction Put in Place, February 2012 for 2002-2010;

322

Framework for Understanding the Relationship between Lean and Safety in Construction  

E-Print Network (OSTI)

Lean construction borrows concepts from lean manufacturing and Toyota Production System in order to eliminate waste and add value to the construction process. Manufacturing processes utilizing lean principles have matured and developed a clear understanding of the relation between lean and safety. Because lean in construction is a relatively new phenomenon, there is not a completely developed understanding of how lean practices affect safety in construction. The Lean Construction Institute and the Academic Forum for Lean Construction has recently targeted this area for focused research. Since all safety incidents imply waste in time and resources, lean and safety have a common ground in the minimization of waste. This thesis researches the common ground of lean and safety in waste minimization and proposes a framework for understanding their relationship. This thesis also critically analyzes lean and safety principles to form an insight to the relationship between lean theories as well as practices and safety issues reported in construction literature. Further, literature also revealed the safety strategies and checklists that companies typically incorporate in their program. A comparative analysis of lean and safety is employed to understand their relations in a better way. This framework establishes that lean and safety have a strong relationship in the context of construction. Future work is needed to show that lean practices indeed strongly affect safety by reducing the number of incidents.

Prakash, Ramya

2010-05-01T23:59:59.000Z

323

Marine construction is on the rise but prices remain low  

SciTech Connect

The offshore construction industry is coming out of the worldwide depression. The North Sea is coming back, the Gulf Mexico is making a comeback, there is work offshore India, development offshore California is helping, and Pemex is again ordering platforms. The best market in the world is still the Gulf of Mexico, and as the rig count increases, construction contractors will begin to feel the upswing. Derrick barges are finding a moderate amount of work; however, the rates are still depressed. The new source of business for the Gulf of Mexico will be oil discoveries in water depths of 1000-1500 ft. The fabrication of these platforms will be limited to the larger fabricators, but the structures are of such size they will take up capacity, and this will help the smaller fabricators as well.

Crews, R.N.

1984-12-01T23:59:59.000Z

324

Application Filing Requirements for Natural Gas Pipeline Construction...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Application Filing Requirements for Natural Gas Pipeline Construction Projects (Wisconsin) Application Filing Requirements for Natural Gas Pipeline Construction Projects...

325

Scoria Cone Construction Mechanism, Lathrop Wells Volcano, Southern Nevada  

SciTech Connect

Scoria cones are commonly assumed to have been constructed by the accumulation of ballistically-ejected clasts from discrete and relatively coarse-grained Strombolian bursts and subsequent avalanching such that the cone slopes are at or near the angle of repose for loose scoria. The cone at the hawaiitic Lathrop Wells volcano, southern Nevada, contains deposits that are consistent with the above processes during early cone-building phases; these early deposits are composed mainly of coarse lapilli and fluidal bombs and are partially welded, indicating relatively little cooling during flight. However, the bulk of the cone is comprised of relatively fine-grained (ash and lapilli), planar beds with no welding, even within a few tens of meters of the vent. This facies is consistent with deposition by direct fallout from sustained eruption columns of relatively well-fragmented material, primarily mantling cone slopes and with a lesser degree of avalanching than is commonly assumed. A laterally extensive fallout deposit (up to 20 km from the vent) is inferred to have formed contemporaneously with these later cone deposits. This additional mechanism for construction of scoria cones may also be important at other locations, particularly where the magmas are relatively high in volatile content and where conditions promote the formation of abundant microlites in the rising mafic magma.

G. Valentine; D. Krier; F. Perry; G. Heiken

2005-01-18T23:59:59.000Z

326

Construction Worker Screening Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Worker » Former Worker Program » Worker » Former Worker Program » Construction Worker Screening Projects Construction Worker Screening Projects Sites listed below are the primary DOE sites served. Construction workers from DOE sites not listed below are covered by the Building Trades National Medical Screening Program (BTMed). Additional information regarding BTMed can be found on their website or by calling 1-800-866-9663. Alaska: Amchitka California: Lawrence Berkeley National Laboratory Lawrence Livermore National Laboratory Sandia National Laboratories (Livermore, CA) Colorado: Rocky Flats Florida: Pinellas Idaho: Argonne National Laboratory-West Idaho National Laboratory Illinois: Argonne National Laboratory Fermi National Accelerator Laboratory Iowa: Ames Laboratory Iowa Army Ammunition Plant

327

Nuclear plant construction and investment risk  

SciTech Connect

Escalated cost estimations, delays and cancellations in nuclear construction have caused a preoccupation with the risks of nuclear power plant construction that dominates utility stock investment, overshadowing increased earnings per share and recent growth in production. The issue will be resolved when increased power demand requires new construction, but the effect has so far been to erode the economic advantage of nuclear power and threaten the ability of utilities to get rate increases high enough to cover their costs. Projected delays and cost escalations and their effects must go into an economic appraisal of the investment risks.

Studness, C.M.

1984-07-05T23:59:59.000Z

328

Structural Materials: 95. Concrete  

SciTech Connect

Nuclear power plant concrete structures and their materials of construction are described, and their operating experience noted. Aging and environmental factors that can affect the durability of the concrete structures are identified. Basic components of a program to manage aging of these structures are identified and described. Application of structural reliability theory to devise uniform risk-based criteria by which existing facilities can be evaluated to achieve a desired performance level when subjected to uncertain demands and to quantify the effects of degradation is outlined. Finally, several areas are identified where additional research is desired.

Naus, Dan J [ORNL

2012-01-01T23:59:59.000Z

329

IWTU Construction Workers Set Largest Process Vessel  

NLE Websites -- All DOE Office Websites (Extended Search)

IWTU Construction Workers Set Largest Process Vessel IWTU Construction Workers Set Largest Process Vessel Click on image to enlarge Construction of the Integrated Waste Treatment Unit (IWTU) took a major step forward on Sept. 2, 2009 as crews lifted into place the largest of the six process vessels that will be used to treat radioactive liquid waste stored at the site. The IWTU will use a steam reforming process to solidify the waste for eventual shipment out of Idaho. The vessel and its skid, or framework, were constructed at Premier Technologies in Blackfoot. (Premier is the main small business partner for CH2M-WG Idaho (CWI), the contractor for DOE's Idaho Cleanup Project.) The Carbon Reduction Reformer vessel and skid weigh approximately 60 tons (120,000 lbs.). Because of the weight of the vessel and the location of the

330

Maglev guideway cost and construction schedule assessment  

SciTech Connect

A summary of construction cost and scheduling information is presented for four maglev guideway designs on an example route from Baltimore, MD to Newark, NJ. This work results from the National Maglev Initiative (NMI), a government-industry effort from 1989 to 1994. The system design concepts used as a basis for developing cost and construction scheduling information, were submitted by four industry consortia solely for this analysis, and represent their own unpublished designs. The detailed cost and construction schedule analyses cover the main guideway only. A summary estimate was made for stations, power distribution systems, maintenance facilities, and other types of infrastructure. The results of the analyses indicate a number of design aspects which must receive further consideration by future designers. These aspects will affect the practical and economic construction and long-term maintenance of a high-speed maglev guideway.

Plotkin, D.; Kim, S. [Army Construction Engineering Research Lab., Champaign, IL (United States)

1997-05-01T23:59:59.000Z

331

Construction Permits and Fees (New Mexico)  

Energy.gov (U.S. Department of Energy (DOE))

Industries that wish to build or modify facilities that emit air pollutants (emissions) into the air must obtain an air quality permit prior to constructing. Thus, these permits are called...

332

Engineering, Procurement, and Construction Contracts and Performance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Engineering, Procurement, and Construction Contracts and Engineering, Procurement, and Construction Contracts and Performance Guarantees Engineering, Procurement, and Construction Contracts and Performance Guarantees October 16, 2013 - 5:03pm Addthis Engineering, procurement, and construction (EPC) contracts with long-term performance guarantees are becoming increasingly popular for some renewable energy technologies, such as commercial-scale photovoltaics systems. EPC contracts give the owner unprecedented assurance that the system will provide the long-term energy benefits advertised without wasting time and money with the architectural and engineering (A&E) firm or expensive change orders. These performance guarantees cover the entire installation and go way beyond manufacturer warranties that only cover specific parts and not

333

Oak Ridge Construction Workers Needs Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CONSTRUCT ON WORKERS CONSTRUCT ON WORKERS AT OAK RIDGE RESERVATION: A REVISED NEEDS ASSESSMENT* December, 1997 Dr. Eula Bingharn, P.1. University of Cincinnati *Ts revised needs assessment reflects an a4fressçs comments from the NIOSH review of our original needs assessment, July, 1997. SURVEILLANCE OF FORMER CONSTRUCTION WORKERS AT OAK RIDGE RESERVATION: A REVISED NEEDS ASSESSMENT* December, 1997 * * Dr. Eula Bingham, P.1. University of Cincinnati * * *Thjs rerised needs assessment reflects and addtesses comments from the NIOSH review of our original needs assessment, July, 1997! * SURVEILLANCE OF FORMER CONSTRUCTION WORKERS AT OAK RIDGE RESERVATION: A REVISED NEEDS ASSESSMENT Principal Investigator Eula Bingham Introduction - Need for Establishing Medical Evaluation and Page Notification 1 a. Medical Surveillance

334

Flat heat pipe design, construction, and analysis  

SciTech Connect

This paper details the design, construction and partial analysis of a low temperature flat heat pipe in order to determine the feasibility of implementing flat heat pipes into thermophotovoltaic (TPV) energy conversion systems.

Voegler, G.; Boughey, B.; Cerza, M.; Lindler, K.W.

1999-08-02T23:59:59.000Z

335

A kinematic interpretation of the construction process  

E-Print Network (OSTI)

On-site construction costs are very significant to project costs, as a result, the present trend is to fabricate larger components to simplify erection. This approach is however limited by the capacity of the transportation ...

Davis, Craig, M.S. Massachusetts Institute of Technology

1984-01-01T23:59:59.000Z

336

General overview of the Nigerian construction industry  

E-Print Network (OSTI)

The purpose of this study is to investigate and provide a general overview of the Nigerian construction industry, its role in the national economy, the main participants in the industry, the problems that they face, and ...

Dantata, Sanusi (Sanusi A.)

2008-01-01T23:59:59.000Z

337

Convective Cloud Climatologies Constructed from Satellite Imagery  

Science Conference Proceedings (OSTI)

Composites of satellite imagery are constructed for various hours and various summer months on Colorado State University's interactive processing system. Simple averages of visible wavelength imagery are considered as well as averages of ...

Marjorie A. Klitch; John F. Weaver; Frank P. Kelly; Thomas H. Vonder Haar

1985-03-01T23:59:59.000Z

338

Construction Project Safety and Health Plan RM  

Energy.gov (U.S. Department of Energy (DOE))

The Construction Project Safety and Health Plan (CPSHP) Review Module is a tool that assists DOE federal project review teams in evaluating the technical sufficiency of the project readiness in...

339

Lean enterprise in the construction industry  

E-Print Network (OSTI)

This thesis explores the application of the Lean Enterprise Model (LEM) to construction firms. LEM is a framework derived from lean manufacturing principles by MIT's Lean Aerospace Initiative (LAI) for the aerospace industry. ...

Marchini-Blanco, Juan, 1971-

2004-01-01T23:59:59.000Z

340

Jr., Process Development Branch Construction Division SUBJECT...  

Office of Legacy Management (LM)

FR?M : Jr., Process Development Branch Construction Division SUBJECT: INING TESTS AT BOWEN ENGINEERING, INC. - M A Y 16 AND 16,1961 SYMBOL EPD:ABBrbt I REYAKC: &DiVE;G?i&)il q...

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Efficient Construction of (Distributed) Verifiable Random Functions  

Science Conference Proceedings (OSTI)

We give the first simple and efficient construction of verifiable random functions (VRFs). VRFs, introduced by Micali et al. [13], combine the properties of regular pseudorandom functions (PRFs) (i.e., indistinguishability from a random function) and ...

Yevgeniy Dodis

2003-01-01T23:59:59.000Z

342

Regulating new construction in historic areas  

E-Print Network (OSTI)

This study is an examination of how the restrictiveness of different design regulations impacts the process of new construction in historic areas. The North End, South End, and Back Bay neighborhoods of Boston were identified ...

Sellers-Garcia, Oliver

2006-01-01T23:59:59.000Z

343

Self-assembling multimeric nucleic acid constructs  

DOE Patents (OSTI)

The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products. 5 figs.

Cantor, C.R.; Niemeyer, C.M.; Smith, C.L.; Sano, Takeshi; Hnatowich, D.J.; Rusckowski, M.

1996-10-01T23:59:59.000Z

344

Self-assembling multimeric nucleic acid constructs  

DOE Patents (OSTI)

The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products.

Cantor, Charles R. (Boston, MA); Niemeyer, Christof M. (Bremen, DE); Smith, Cassandra L. (Boston, MA); Sano, Takeshi (Boston, MA); Hnatowich, Donald J. (Brookline, MA); Rusckowski, Mary (Southborough, MA)

1996-01-01T23:59:59.000Z

345

Self-assembling multimeric nucleic acid constructs  

DOE Patents (OSTI)

The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products.

Cantor, Charles R. (Boston, MA); Niemeyer, Christof M. (Bremen, DE); Smith, Cassandra L. (Boston, MA); Sano, Takeshi (Boston, MA); Hnatowich, Donald J. (Brookline, MA); Rusckowski, Mary (Southborough, MA)

1999-10-12T23:59:59.000Z

346

French landmark decree authorizes ITER construction | Princeton...  

NLE Websites -- All DOE Office Websites (Extended Search)

ITER construction By John Greenwald November 20, 2012 Tweet Widget Facebook Like Google Plus One The French government has capped more than two years of review by issuing a...

347

Quality control during construction of power plants  

SciTech Connect

This paper traces the background and examines the necessity for a program to control quality during the construction phase of a power plant. It also attempts to point out considerations for making these programs cost effective.

Hartstern, R.F.

1982-03-01T23:59:59.000Z

348

TB-14 Section 7 - Beamline Construction  

NLE Websites -- All DOE Office Websites (Extended Search)

with contractors for any construction work on the APS site. (Refer to the User Policies and Procedures for Use of Third-Party Contractors at the APS for details.) Examples...

349

New opportunities for IT research in construction  

Science Conference Proceedings (OSTI)

The transition to parametric 3D Building information Modeling (BIM) is predicated on the many uses of a fully digital building representation. This paper explores two important uses: (1) the embedding of design and construction expertise into modeling ...

Chuck Eastman

2006-06-01T23:59:59.000Z

350

OMB Approval No. 0348-0041 BUDGET INFORMATION - Construction Programs  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

OMB Approval No. 0348-0041 BUDGET INFORMATION - Construction Programs NOTE: Certain Federal assistance programs require additional computations to arrive at the Federal share of project costs eligible for participation. If such is the case, you will be notified. COST CLASSIFICATION a. Total Cost b. Costs Not Allowable for Participation c. Total Allowable Costs (Columns a-b) 1 Administrative and legal expenses $0.00 $0.00 $0.00 2 Land, structures, rights-of-way, appraisals, etc. $0.00 $0.00 $0.00 3 Relocation expenses and payments

351

Equilibrium relations in the system TiO{sub 2}/V{sub 2}O{sub 5}/P{sub 2}O{sub 5} and crystal structure of a NASICON-related vanadyl(V) titanium(IV) phosphate  

SciTech Connect

Vanadyl(V)-titanium-orthophosphate (V{sup V}O)Ti{sup IV}{sub 6}(PO{sub 4}){sub 9} is formed by solid state reactions in the temperature range 525{<=}{theta}{<=}780 Degree-Sign C. At higher temperature decomposition into V{sub 2}O{sub 5} and the hitherto unknown solid solution Ti(P{sub 1-x}V{sub x}){sub 2}O{sub 7} (0{<=}x{<=}0.23; 0.30{<=}x{<=}0.43) is observed. The process of phase formation has been monitored by MAS-NMR ({sup 31}P, {sup 51}V) spectroscopy. Equilibrium phase relations in the quaternary system TiO{sub 2}/VO{sub 2.5}/PO{sub 2.5} have been determined. A structure analysis from X-ray single-crystal data (P6{sub 3}/m (No. 176), Z=2; a=8.4438(3) A, c=22.215(1) A, 14 independent atoms, 87 variables, 2066 unique reflections, R1=0.032, wR2=0.084) shows the relationship of (V{sup V}O)Ti{sup IV}{sub 6}(PO{sub 4}){sub 9} to the NASICON structure family. In marked contrast to the other members of this family [Ti{sup IV}{sub 2}O{sub 9}] double-octahedra and strongly distorted tetrahedral [(V{sup V}=O)O{sub 3}] groups are observed besides isolated [Ti{sup IV}O{sub 6}] octahedra and phosphate tetrahedra. The structure model is in agreement with the results from MAS-NMR ({sup 31}P, {sup 51}V) spectroscopy. - Graphical abstract: (V{sup V}O)Ti{sup IV}{sub 6}(PO{sub 4}){sub 9} belongs to the NASICON structure family. Its structure contains [Ti{sup IV}{sub 2}O{sub 9}] double-octahedra and unprecedented, strongly distorted tetrahedral [(V{sup V}=O)O{sub 3}] groups, in stark contrast to other members of this family. The structure model is in agreement with the results from MAS-NMR ({sup 31}P, {sup 51}V) spectroscopy. Highlights: Black-Right-Pointing-Pointer Equilibrium relations for the subsolidus have been established for the system TiO{sub 2}/V{sub 2}O{sub 5}/P{sub 2}O{sub 5}. Black-Right-Pointing-Pointer Phase formation has been monitored by XRPD as well as by {sup 31}P- and {sup 51}-MAS-NMR. Black-Right-Pointing-Pointer A solid solution Ti(P{sub 1-x}V{sub x}){sub 2}O{sub 7} exists up to x=0.43 with a miscibility gap at 0.23{<=}x{<=}0.30. Black-Right-Pointing-Pointer The crystal structure of the new NASICON-related phosphate (V{sup V}O)Ti{sup IV}{sub 6}(PO{sub 4}){sub 9} is reported. Black-Right-Pointing-Pointer The crystal structure contains the unprecedented [(V=O)O{sub 3}] group.

Titlbach, Sven; Hoffbauer, Wilfried [Institut fuer Anorganische Chemie der Universitaet Bonn, Gerhard-Domagk-Str. 1, D-53121 Bonn (Germany)] [Institut fuer Anorganische Chemie der Universitaet Bonn, Gerhard-Domagk-Str. 1, D-53121 Bonn (Germany); Glaum, Robert, E-mail: rglaum@uni-bonn.de [Institut fuer Anorganische Chemie der Universitaet Bonn, Gerhard-Domagk-Str. 1, D-53121 Bonn (Germany)] [Institut fuer Anorganische Chemie der Universitaet Bonn, Gerhard-Domagk-Str. 1, D-53121 Bonn (Germany)

2012-12-15T23:59:59.000Z

352

Risk Framework for the Next Generation Nuclear Power Plant Construction  

E-Print Network (OSTI)

Uncertainty can be either an opportunity or a risk. Every construction project begins with the expectation of project performance. To meet the expectation, construction projects need to be managed through sound risk assessment and management beginning with the front-end of the project life cycle to check the feasibility of a project. The Construction Industry Institute’s (CII) International Project Risk Assessment (IPRA) tool has been developed, successfully used for a variety of heavy industry sector projects, and recently elevated to Best Practice status. However, its current format is inadequate to address the unique challenges of constructing the next generation of nuclear power plants (NPP). To understand and determine the risks associated with NPP projects, the goal of this thesis is to develop tailored risk framework for NPP projects that leverages and modifies the existing IPRA process. The IPRA has 82 elements to assess the risks associated with international construction projects. The modified IPRA adds five major issues (elements) to consider the unique risk factors of typical NPP projects based upon a review of the literature and an evaluation of the performance of previous nuclear-related facilities. The modified IPRA considers the sequence of NPP design that ultimately impacts the risks associated with plant safety and operations. Historically, financial risks have been a major chronic problem with the construction of NPPs. This research suggests that unstable regulations and the lack of design controls and oversight are significant risk issues. This thesis includes a consistency test to initially validate whether the asserted risks exist in actual conditions. Also, an overall risk assessment is performed based on the proposed risk framework for NPP and the list of assessed risk is proposed through a possible scenario. After the assessment, possible mitigation strategies are also provided against the major risks as a part of this thesis. This study reports on the preliminary findings for developing a new risk framework for constructing nuclear power plants. Future research is needed for advanced verification of the proposed elements. Follow-on efforts should include verification and validation of the proposed framework by industry experts and methods to quantify and evaluate the performance and risks associated with the multitude of previous NPP projects.

Yeon, Jaeheum 1981-

2012-12-01T23:59:59.000Z

353

Session 1: Fatal Construction Injuries Guiding Construction Injury Research: Data Coupled with Industry  

E-Print Network (OSTI)

of examining current construction injury research, identifying research gaps, and developing a strategic research plan. Through existing injury surveillance data systems, much is known about the leading causes of fatal (falls, motor vehicles, machines, and electrocutions) and nonfatal injury (overexertion, falls, and struck by objects) in the construction industry; however, little research has focused on identifying injury problems for specific subsectors of the construction industry. Research that is focused on specific injury problems and specific types of construction work (e.g., falls during truss installation) may lead more directly to identification of effective interventions than research on general injury categories in the construction industry as a whole (e.g., falls in construction). Three high-risk construction industry sectors (highway and street construction, residential building construction, and roofing and truss installation) were selected based on a review of fatal and nonfatal injury data, the number of workers at risk, current trends in the construction industry, OSHA’s regulatory agenda, an external

Casini V; Furrow K; Hause M; Linn H; Washenitz F

1997-01-01T23:59:59.000Z

354

Construction of an unyielding target for large horizontal impacts.  

Science Conference Proceedings (OSTI)

Sandia National Laboratories has constructed an unyielding target at the end of its 2000-foot rocket sled track. This target is made up of approximately 5 million pounds of concrete, an embedded steel load spreading structure, and a steel armor plate face that varies from 10 inches thick at the center to 4 inches thick at the left and right edges. The target/track combination will allow horizontal impacts at regulatory speeds of very large objects, such as a full-scale rail cask, or high-speed impacts of smaller packages. The load-spreading mechanism in the target is based upon the proven design that has been in use for over 20 years at Sandia's aerial cable facility. That target, with a weight of 2 million pounds, has successfully withstood impact forces of up to 25 million pounds. It is expected that the new target will be capable of withstanding impact forces of more than 70 million pounds. During construction various instrumentation was placed in the target so that the response of the target during severe impacts can be monitored. This paper will discuss the construction of the target and provide insights on the testing capabilities at the sled track with this new target.

Ammerman, Douglas James; Davie, Neil Thomas; Kalan, Robert J.

2010-10-01T23:59:59.000Z

355

KINKFOLD: an AutoLISP program for construction of geological cross-sections using borehole image data  

Science Conference Proceedings (OSTI)

KINKFOLD is an AutoLISP program designed to construct geological cross-sections from borehole image or dip meter logs. The program uses the kink-fold method for cross-section construction. Beds are folded around hinge lines as angle bisectors so that ... Keywords: borehole image logs, cross-section, dip meter logs, kink-fold method, structural model

Sait Ismail Özkaya

2002-04-01T23:59:59.000Z

356

The Design and Construction of the Advanced Mixed Waste Treatment Facility  

SciTech Connect

The Advanced Mixed Treatment Project (AMWTP) privatized contract was awarded to BNFL Inc. in December 1996 and construction of the main facility commenced in August 2000. The purpose of the advanced mixed waste treatment facility is to safely treat plutonium contaminated waste, currently stored in drums and boxes, for final disposal at the Waste Isolation Pilot Plant (WIPP). The plant is being built at the Idaho National Engineering and Environmental Laboratory. Construction was completed in 28 months, to satisfy the Settlement Agreement milestone of December 2002. Commissioning of the related retrieval and characterization facilities is currently underway. The first shipment of pre-characterized waste is scheduled for March 2003, with AMWTP characterized and certified waste shipments from June 2003. To accommodate these challenging delivery targets BNFL adopted a systematic and focused construction program that included the use of a temporary structure to allow winter working, proven design and engineering principles and international procurement policies to help achieve quality and schedule. The technology involved in achieving the AMWTP functional requirements is primarily based upon a BNFL established pedigree of plant and equipment; applied in a manner that suits the process and waste. This technology includes the use of remotely controlled floor mounted and overhead power manipulators, a high power shredder and a 2000-ton force supercompactor with the attendant glove box suite, interconnections and automated material handling. The characterization equipment includes real-time radiography (RTR) units, drum and box assay measurement systems, drum head space gas sampling / analysis and drum venting, drum coring and sampling capabilities. The project adopted a particularly stringent and intensive pre-installation testing philosophy to ensure that equipment would work safely and reliably at the required throughput. This testing included the complete off site integration of functional components or glove boxes, with the attendant integrated control system and undertaking continuous, non-stop, operational effectiveness proof tests. This paper describes the process, plant and technology used within the AMWTP and provides an outline of the associated design, procurement, fabrication, testing and construction.

Harrop, G.

2003-02-27T23:59:59.000Z

357

Project W-320, 241-C-106 sluicing: Construction specification W-320-C5  

Science Conference Proceedings (OSTI)

This supporting document has been prepared to make the construction specifications for Project W-320 readily available. Project W-320, Waste Retrieval Sluicing System (WRSS), specification is for procurement, fabrication and installation of equipment at the C Tank Farm, including Operator Station and some equipment just outside the C Tank Farm fence, necessary to support the sluicing operation. Work consists of furnishing labor, equipment, and materials to provide the means to procure materials and equipment, fabricate items, excavate and place concrete, and install equipment, piping, wiring, and structures in accordance with the Contract Documents. Major work elements include: Excavation for process and fire protection piping, electrical conduit trenches, and foundations for small structures; Placement of concrete cover blocks, foundations, and equipment pads; Procurement and installation of double walled piping, electrical conduit, fire and raw water piping, chilled water piping, and electrical cable; Procurement and installation of above-ground ventilation system piping between the (HVAC) Process building and Tank C-106; Core drill existing concrete; Furnish and installation of electrical distribution equipment; Installation of the concrete foundation, and assembly installation of the two Seismic Shutdown Systems with Environmental Enclosures; Fabrication and installation of in-pit pipe jumpers, including related valves, instruments and wiring; and Installation of a vertical submersible pump, horizontal booster pump, and winch assembly into tank access riser pits.

Bailey, J.W.

1998-07-20T23:59:59.000Z

358

Project W-320, 241-C-106 sluicing: Construction specification W-320-C7  

Science Conference Proceedings (OSTI)

This supporting document has been prepared to make the construction specifications for Project W-320 readily available. Project W-320, Waste Retrieval Sluicing System (WRSS), specification is for procurement, fabrication and installation of equipment at the C Tank Farm, including Operator Station and some equipment just outside the C Tank Farm fence, necessary to support the sluicing operation. Work consists of furnishing labor, equipment, and materials to provide the means to procure materials and equipment, fabricate items, excavate and place concrete, and install equipment, piping, wiring, and structures in accordance with the Contract Documents. Major work elements include: Excavation for process and fire protection piping, electrical conduit trenches, and foundations for small structures; Placement of concrete cover blocks, foundations, and equipment pads; Procurement and installation of double walled piping, electrical conduit, fire and raw water piping, chilled water piping, and electrical cable; Procurement and installation of above-ground ventilation system piping between the (HVAC) Process building and Tank C-106; Core drill existing concrete; Furnish and installation of electrical distribution equipment; Installation of the concrete foundation, and assembly installation of the two Seismic Shutdown Systems with Environmental Enclosures; Fabrication and installation of in-pit pipe jumpers, including related valves, instruments and wiring; and Installation of a vertical submersible pump, horizontal booster pump, and winch assembly into tank access riser pits.

Bailey, J.W.

1998-07-20T23:59:59.000Z

359

Stevens Institute of Technology Solar Decathlon 2011 Construction Drawings  

NLE Websites -- All DOE Office Websites (Extended Search)

SHEET TITLE SHEET TITLE LOT NUMBER DRAWN BY CHECKED BY COPYRIGHT TEAM NAME ADDRESS CONTACT CONSULTANTS NONE: PROJECT IS PUBLIC DOMAIN MARK DATE DESCRIPTION CLIENT US DEPARTMENT OF ENERGY SOLAR DECATHLON 2013 WWW.SOLARDECATHLON.GOV 1 OCT. 11, 2012 DESIGN DEVELOPMENT ARCHITECT OF RECORD NASTASI ARCHITECTS 321 NEWARK STREET HOBOKEN, NJ 07030 (P) (201) 653-2577 (F) (201) 698-0920 STRUCTURAL ENGINEER OF RECORD CRAFT ENGINEERING STUDIO CONSULTING STRUCTURAL ENGINEERS 350 ALBANY ST, SUITE 15D NEW YORK, NY 10280 (P) (646) 912-9867 2 NOV 26, 2012 DD RESUBMISSION 3 FEB 14, 2013 CONSTRUCTION DOCUMENTS MEP CONSULTING ENGINEERS BURO HAPPOLD CONSULTING ENGINEERS P.C. 100 BROADWAY NEW YORK, NY 10005 (P) (212) 334-2025 (F) (212) 334-5528

360

Discovering semantic biomedical relations utilizing the Web  

Science Conference Proceedings (OSTI)

To realize the vision of a Semantic Web for Life Sciences, discovering relations between resources is essential. It is very difficult to automatically extract relations from Web pages expressed in natural language formats. On the other hand, because ... Keywords: Ontology construction, relation identification

Saurav Sahay; Sougata Mukherjea; Eugene Agichtein; Ernest V. Garcia; Shamkant B. Navathe; Ashwin Ram

2008-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Manhattan Project: Y-12 Construction, 1943  

Office of Scientific and Technical Information (OSTI)

Groundbreaking for Y-12, Oak Ridge Y-12: CONSTRUCTION Groundbreaking for Y-12, Oak Ridge Y-12: CONSTRUCTION (Oak Ridge: Clinton, 1943) Events > The Uranium Path to the Bomb, 1942-1944 Y-12: Design, 1942-1943 Y-12: Construction, 1943 Y-12: Operation, 1943-1944 Working K-25 into the Mix, 1943-1944 The Navy and Thermal Diffusion, 1944 Groundbreaking for the Alpha plant of the Y-12 Electromagnetic Plant took place at Oak Ridge on February 18, 1943 (right). Soon blueprints could not be produced fast enough to keep up with construction as Stone & Webster labored to meet Leslie Groves's deadline. The Beta facility was actually begun before formal authorization. While laborers were aggressively recruited, there was always a shortage of workers skilled Y-12 construction, Oak Ridge enough to perform jobs according to the rigid specifications. (A further complication was that some tasks could be performed only by workers with security clearances.) Huge amounts of material had to be obtained (38 million board feet of lumber, for instance), and the magnets needed so much copper for windings that the Army had to borrow almost 15,000 tons of silver bullion from the United States Treasury to fabricate into strips and wind on to coils as a substitute for copper. Treasury silver was also used to manufacture the busbars that ran around the top of the racetracks.

362

100-N temporary construction line considerations  

SciTech Connect

Present thinking and planning appears to be developing from the following factors as concern the 13.8 KV temporary construction power limit. 1. It is understood that the present intent is to supply 100-N operating requirements from a single stub source in the 230 KV loop. 2. The original thoughts were to obtain construction power over a 13.8 KV line from 151-D substation. 3. Construction load requirements are now less than originally planned since steam has been substituted for electrical drive of primary loop pumps and 5500 hp motor tests are no longer necessary. 4. An extreme emergency backup source for the K plants has always been of concern, although minimized in recent planning. It is desirable to review the temporary construction line requirements from a future operating viewpoint to determine if the line could be useful to the operating plants after completion of construction. It is highly desirable to provide T.C. power source from K plants rather than 151-D and then leave the line and breakers in place for future maintenance assistance and as extreme emergency backup to K plants.

Mollerus, F.J.

1958-12-30T23:59:59.000Z

363

Analysis of nuclear power plant construction costs  

SciTech Connect

The objective of this report is to present the results of a statistical analysis of nuclear power plant construction costs and lead-times (where lead-time is defined as the duration of the construction period), using a sample of units that entered construction during the 1966-1977 period. For more than a decade, analysts have been attempting to understand the reasons for the divergence between predicted and actual construction costs and lead-times. More importantly, it is rapidly being recognized that the future of the nuclear power industry rests precariously on an improvement in the cost and lead-time situation. Thus, it is important to study the historical information on completed plants, not only to understand what has occurred to also to improve the ability to evaluate the economics of future plants. This requires an examination of the factors that have affected both the realized costs and lead-times and the expectations about these factors that have been formed during the construction process. 5 figs., 22 tabs.

1986-01-01T23:59:59.000Z

364

FDA Construction Project Serves as a Super ESPC Model | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FDA Construction Project Serves as a Super ESPC Model FDA Construction Project Serves as a Super ESPC Model FDA Construction Project Serves as a Super ESPC Model October 7, 2013 - 1:55pm Addthis The U.S. Food and Drug Administration (FDA) has initiated an $890 million energy-saving construction project at the site of its new headquarters-a 1940s-era Navy base in White Oak, Maryland. Using a wide range of energy efficiency measures and solar energy, it has led to one of the largest Super Energy Savings Performance Contracts (ESPC). Watch the video modules below to learn more about this successful Super ESPC project. And find out how you can apply the FDA's energy management performance model to your federal agency's construction or building renovation project. Related Links Learn more about the energy-efficient and renewable energy technologies

365

System for inspecting large size structural components  

DOE Patents (OSTI)

The present invention relates to a system for inspecting large scale structural components such as concrete walls or the like. The system includes a mobile gamma radiation source and a mobile gamma radiation detector. The source and detector are constructed and arranged for simultaneous movement along parallel paths in alignment with one another on opposite sides of a structural component being inspected. A control system provides signals which coordinate the movements of the source and detector and receives and records the radiation level data developed by the detector as a function of source and detector positions. The radiation level data is then analyzed to identify areas containing defects corresponding to unexpected variations in the radiation levels detected.

Birks, Albert S. (Columbus, OH); Skorpik, James R. (Kennewick, WA)

1990-01-01T23:59:59.000Z

366

INTERIOR DUCT SYSTEM DESIGN, CONSTRUCTION, AND PERFORMANCE  

DOE Green Energy (OSTI)

By removing air distribution and conditioning equipment from unconditioned spaces, homeowners stand to benefit substantially with respect to both energy savings and indoor air quality. Duct leakage introduces: Greater heating and cooling loads from air at extreme temperatures and humidity levels; Outside air and air from unconditioned spaces that may contain air borne contaminants, combustion gases, pollen, mold spores, and/or particles of building materials; and Higher whole-house infiltration/exfiltration rates. Exemplary studies conducted since 1990 have demonstrated the prevalence of duct leakage throughout the United States and measured energy savings of approximately 20% during both heating and cooling seasons from leakage reduction. These all dealt with duct leakage to and/or from unconditioned spaces. In the building science community, leakage within the conditioned space is generally presumed to eliminate the negative consequences of duct leakage with the exception of possibly creating pressure imbalances in the house which relates to higher infiltration and/or exfiltration. The practical challenges of isolating ducts and air handlers from unconditioned spaces require builders to construct an air-tight environment for the ducts. Florida Solar Energy Center researchers worked with four builders in Texas, North Carolina, and Florida who build a furred-down chase located either in a central hallway or at the edges of rooms as an architectural detail. Some comparison homes with duct systems in attics and crawl spaces were included in the test group of more than 20 homes. Test data reveals that all of the duct/AHU systems built inside the conditioned space had lower duct leakage to unconditioned spaces than their conventional counterparts; however, none of the homes was completely free of duct leakage to unconditioned spaces. Common problems included wiring and plumbing penetrations of the chase, failure to treat the chase as an air tight space, and misguided fresh air inlet design. Improvements were implemented by the Texas builder and retested in July. Results showed a 36% reduction in duct leakage, significant enough to warrant the builder adopting the new sealing procedure.

Janet E.R. Mcllvaine; David Beal; Philip Fairey

2001-10-10T23:59:59.000Z

367

FAQS Job Task Analyses - Construction Management  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

80-2004: Construction Management Functional Area Qualification Standard 80-2004: Construction Management Functional Area Qualification Standard 1 Conducting the Job / Task Analysis DOE-STD-1180-2004: Construction Management Functional Area Qualification Standard Step 1: Identify and evaluate tasks * Develop a comprehensive list of tasks that define the job. o A great starting point is the list of Duties and Responsibilities from the FAQS. o Give careful thought to additional tasks that could be considered. o Don't worry about deleting tasks at this point - that is a part of the process further down. * List the tasks (and their sources, e.g., Duties and Responsibilities #1) in the chart below. * Discuss each task as a group and come to a consensus pertaining to Importance and Frequency of the task (i.e., each team

368

Energy Efficient Residential Construction Tax Credit (Personal) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Personal) Personal) Energy Efficient Residential Construction Tax Credit (Personal) < Back Eligibility Construction Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Construction Design & Remodeling Windows, Doors, & Skylights Ventilation Heating Heat Pumps Insulation Maximum Rebate 4,000 Program Info Start Date 11/01/2005 State Oklahoma Program Type Personal Tax Credit Rebate Amount Amount of eligible expenditures Provider Oklahoma Department of Commerce '''''Note: After a 2 year moratorium on all state tax credits, this credit may be claimed for tax year 2012 and subsequent tax years, for eligible expenditures on or after July 1, 2012.''''' Oklahoma allows a contractor who is the primary builder of an energy

369

Categorical Exclusion 4565, Waste Management Construction Support  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FornI FornI Project Title: Waste Management Construction Support (4565) Program or Program Office: Y -12 Site Office Location: Oak Ridge Tennessee Project Description: This work scope is an attempt to cover the general activities that construction would perform in support of Waste Management activities. Work includes construction work performed in support of Waste Management Sustainability and Stewardship projects and programs to include: load waste into containers; open, manipulate containers; empty containers; decommission out-of-service equipment (includes removal of liquids, hazardous, and universal wastes); apply fabric and gravel to ground; transport equipment; transport materials; transport waste; remove vegetation; place barriers; place erosion controls; operate wheeled and tracked equipment; general carpentry. Work will be performed on dirt, vegetated, graveled, or paved surfaces in

370

ACES demonstration: construction, startup, and performance report  

DOE Green Energy (OSTI)

A 2000-ft/sup 2/ single-family residence was constructed during the second quarter of 1976 to demonstrate the energy-conserving features of additional insulation, a ventilation cooling cycle, and the Annual Cycle Energy System (ACES). The ACES is an integrated heating and cooling system that supplies space heating, hot water, and space cooling using a heat pump and low-temperature thermal storage. Included in this report are a discussion of the construction techniques employed and the problems encountered during construction, a description of the ACES concept and the ACES mechanical package, and a discussion of the ACES performance and the experiences obtained during initial operation of the ACES. Continuous operation and data collection were begun in May 1977. Performance data from November 1977 through March 1978 have shown a seasonal heating coefficient of performance of 2.77 for the ACES, giving a 63% energy reduction compared to electric resistance space and water heating.

Holman, A.S.; Brantley, V.R.

1978-10-01T23:59:59.000Z

371

Achieving Sustainable Construction in Affordable Housing  

Science Conference Proceedings (OSTI)

An energy-efficient design and construction checklist and information sheets on energy-efficient design and construction are two products being developed. These products will help affordable housing providers take the first steps toward a whole-house approach to the design and implementation of energy-efficient construction practices. The checklist presents simple and clear guidance on energy improvements that can be readily addressed now by most affordable housing providers. The information sheets complement the checklist by providing installation instructions and material specifications that are accompanied by detailed graphics. The information sheets also identify benefits of recommended energy-efficiency measures and procedures including cost savings and impacts on health and comfort. This paper presents details on the checklist and information sheets and discusses their use in two affordable housing projects.

Barcik, M.K.; Creech, D.B.; Ternes, M.P.

1998-12-07T23:59:59.000Z

372

Abstracts: Constructivity, Complexity, and Fuzziness (CCF '99)  

E-Print Network (OSTI)

s: Constructivity, Complexity, and Fuzziness (CCF '99) D.S. Bridges, C.S. Calude and L.S. Dediu (Editors) CDMTCS-110 July 1999 Centre for Discrete Mathematics and Theoretical Computer Science Constructivity, Complexity, and Fuzziness (CCF '99) University "Dunarea de Jos" Galati, Romania 26--28 August 1999 Abstracts D.S. Bridges, C.S. Calude, L.S. Dediu (Editors) Introduction These are the abstracts of talks to be given at the Workshop CCF '99 (Constructivity, Complexity, and Fuzziness) to be held at the University "Dunarea de Jos", Galati, Romania, on 26--28 August 1999. The workshop was organised by the University "Dunarea de Jos", Galati, Romania, the Centre for Discrete Mathematics and Theoretical Computer Science, University of Auckland, New Zealand and the Department of Mathematics and Statistics, University of Canterbury, Christchurch, New Zealand. In most cases the abstract refers to a single lecture on an aspect of one of the three subjects in the title of the ...

D. S. Bridges; D. S. Bridges; L.S. Dediu (eds.); C.S. Calude; C. S. Calude; L. S. Dediu (editors; L. S. Dediu (editors

1999-01-01T23:59:59.000Z

373

Group theoretical construction of extended baryon operators in lattice QCD  

SciTech Connect

The design and implementation of large sets of spatially-extended, gauge-invariant operators for use in determining the spectrum of baryons in lattice QCD computations are described. Group theoretical projections onto the irreducible representations of the symmetry group of a cubic spatial lattice are used in all isospin channels. The operators are constructed to maximize overlaps with the low-lying states of interest, while minimizing the number of sources needed in computing the required quark propagators. Issues related to the identification of the spin quantum numbers of the states in the continuum limit are addressed.

Subhasish Basak; Robert Edwards; George Fleming; Urs Heller; Colin Morningstar; David Richards; Ikuro Sato; Stephen Wallace

2005-06-01T23:59:59.000Z

374

Semantic 3D CAD and its applications in construction industry: an outlook of construction data visualization  

Science Conference Proceedings (OSTI)

In response to the need of using electronic design data directly in construction management applications, many CAD developers have started implementing semantic data models in their CAD products using industry foundation classes (IFCs). While helpful, ... Keywords: 3D CAD, IFC, construction, data visualization, semantic

Zhigang Shen; Raja R. A. Issa; Linxia Gu

2007-06-01T23:59:59.000Z

375

Wanzek Construction Inc | Open Energy Information  

Open Energy Info (EERE)

Wanzek Construction Inc Wanzek Construction Inc Jump to: navigation, search Name Wanzek Construction, Inc. Place Fargo, North Dakota Zip 58103 Sector Renewable Energy, Wind energy Product Fargo (North Dakota)-based engineering firm specializing in heavy and industrial projects for the market sectors of power, renewable energy, industrial process, heavy/civil and wind energy construction. Coordinates 36.37617°, -99.622804° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.37617,"lon":-99.622804,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

376

SUN (re)construction | Open Energy Information  

Open Energy Info (EERE)

SUN (re)construction SUN (re)construction Jump to: navigation, search Logo: SUN (re)construction Name SUN (re)construction Address 1351 Harker Avenue Place Palo Alto, California Zip 94301 Sector Efficiency Product Zero-net and grid-neutral buildings Year founded 2009 Number of employees 1-10 Phone number 805.679.3616 Website http://www.sunreconstruction.c Coordinates 37.446933°, -122.141049° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.446933,"lon":-122.141049,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

377

CE 4990 -Construction Scheduling Spring Fling  

E-Print Network (OSTI)

"Seabea Planners & Estimators Handbook." 2Problem developed by Dr. John Fondahl for his Construction Place Drain Pipe 1 6 Sub. 11 Pour Footings 1 9 1C, 2L 12 Cure & Strip Footings 4 11 1C, 1L (1st day only

Mukherjee, Amlan

378

Constructing Uncertainty Sets for Robust Linear Optimization  

Science Conference Proceedings (OSTI)

In this paper, we propose a methodology for constructing uncertainty sets within the framework of robust optimization for linear optimization problems with uncertain parameters. Our approach relies on decision maker risk preferences. Specifically, we ... Keywords: coherent risk measures, distortion risk measures, robust optimization, uncertainty sets

Dimitris Bertsimas; David B. Brown

2009-11-01T23:59:59.000Z

379

Chemistry World "Before the construction of  

E-Print Network (OSTI)

energy conversion efficiency Clothes power up thanks to nanowires 13 February 2008 Nanowire-coated thread and deformed can show huge improvements in efficiency as their diameters are shrunk. The findings will help are potential building blocks of future devices,' Espinosa explains. 'However, before the construction

Espinosa, Horacio D.

380

Construction and dismantling N51-113  

E-Print Network (OSTI)

From February 1997 to January 1999, I was provided with a small office N51 - 113 on the ground floor of building N51 . In the spring of 1998 I undertook the construction of a full scale inverted replica of this office as ...

Komatsu, Toshihiro, 1966-

1999-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Perception of a building construction schedule  

Science Conference Proceedings (OSTI)

Evaluating a schedule means making a judgment about the schedule after thinking carefully about its duration, cost, and the probable quality of its deliverable product. Despite recent advances in 4D visualization, (i.e., 3D building geometry + time), ... Keywords: 4D visualization, building construction planning, decision support systems, perception model

Kais Samkari, Ralf Gnerlich, Volkhard Franz

2013-04-01T23:59:59.000Z

382

Periodic Inspections of Coastal Structures with Stone Armor  

E-Print Network (OSTI)

information on the long-term structural performance of selected stone-armored navigation structures to their environment. Coastal structures at St. Paul Harbor, AK, and Burns Harbor, IN, are discussed herein. The response of concrete-armored coastal structures to their environment will be presented in a subsequent CHETN. OVERVIEW: In the “Periodic Inspections ” work unit of the Monitoring Completed Navigation Projects (MCNP) Program, selected coastal navigation structures are periodically monitored to gain an understanding of their long-term structural response. Periodic data sets are evaluated to improve knowledge in design, construction, and maintenance of both existing and proposed coastal navigation projects, and will help avoid repeating past designs that have failed and/or resulted in high maintenance costs. Relatively low-cost remote sensing tools and techniques, with limited ground truthing surveys, are the primary inspection tools used in the periodic monitoring efforts. Most periodic inspections consist of capturing above-water conditions of the structures at periodic intervals using high-resolution aerial photography. Structural changes (primary armor unit movement) are quantified through photogrammetric techniques. When a coastal structure is photographed at low tide, an accurate permanent record of all visible armor units is obtained. Through the use of

Robert R. Bottin

2003-01-01T23:59:59.000Z

383

Minnesota Power - Residential New Construction Rebate Program | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Minnesota Power - Residential New Construction Rebate Program Minnesota Power - Residential New Construction Rebate Program Minnesota Power - Residential New Construction Rebate Program < Back Eligibility Construction Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount $2,000 Provider Minnesota Power Through Minnesota Power's Triple E New Construction Program, homeowners and builders can qualify for special incentive rebates by meeting specific energy standards on new home construction. These standards cover thermal integrity (insulation, windows and doors, exterior wind barriers), airtight construction, moisture control, appliances, lighting, ventilation, and

384

System dynamics model of construction output in Kenya.  

E-Print Network (OSTI)

??This study investigates fluctuations of construction output, and growth of the output in Kenya. Fluctuation and growth of construction activity are matters of concern in… (more)

Mbiti, T

2008-01-01T23:59:59.000Z

385

Alternative Fuels Data Center: Biofuels Construction and Permitting  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Construction Biofuels Construction and Permitting Assistance to someone by E-mail Share Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Facebook Tweet about Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Twitter Bookmark Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Google Bookmark Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Delicious Rank Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Digg Find More places to share Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

386

DOE Signing Paves the Way for Funding, Construction of Innovative...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in Florida DOE Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in...

387

EIS-0271: Construction and Operation of a Tritium Extraction...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EIS-0271: Construction and Operation of a Tritium Extraction Facility at the Savannah Siver Site EIS-0271: Construction and Operation of a Tritium Extraction Facility at the...

388

Texas Small Construction Site Notice | Open Energy Information  

Open Energy Info (EERE)

Texas Small Construction Site Notice Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Reference Material: Texas Small Construction Site Notice Details Activities (0)...

389

Federal Agencies Collaborate to Expedite Construction of Alaska...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Home Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline...

390

Construction on Pantex High Explosives Pressing Facility Reaches...  

National Nuclear Security Administration (NNSA)

Offices > Welcome to the NNSA Production Office > NPO Press Releases > Construction on Pantex High Explosives Pressing Facility ... Construction on Pantex High Explosives Pressing...

391

Utility Residential New Construction Programs: Going Beyond the...  

NLE Websites -- All DOE Office Websites (Extended Search)

Utility Residential New Construction Programs: Going Beyond the Code Title Utility Residential New Construction Programs: Going Beyond the Code Publication Type Report Year of...

392

Kansas City Plant, Construction Worker Screening Projects | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Kansas City Plant, Construction Worker Screening Projects Kansas City Plant, Construction Worker Screening Projects Project Name: Building Trades National Medicl Screening Program...

393

EA-1065: Proposed Construction and Operation of a Genome Sequencing...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

65: Proposed Construction and Operation of a Genome Sequencing Facility in Building 64 at Lawrence Berkeley Laboratory, Berkeley, California EA-1065: Proposed Construction and...

394

DOE Announces $160 Million for Biorefinery Construction and Highlights...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

for Biorefinery Construction and Highlights New Agricultural Program to Promote Biofuels DOE Announces 160 Million for Biorefinery Construction and Highlights New...

395

Los Alamos National Laboratory cosponsors April 13 construction...  

NLE Websites -- All DOE Office Websites (Extended Search)

Los Alamos National Laboratory cosponsors April 13 construction forum in Albuquerque Companies big and small can learn about upcoming construction projects and procurement...

396

Anaheim Public Utilities- Commercial & Industrial New Construction Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Anaheim Public Utilities (APU) offers commercial, industrial, and institutional customers the New Construction Incentives Program to offset construction and installation costs of energy efficient...

397

Comments Sought on NIST Guidelines for Structural Fire ...  

Science Conference Proceedings (OSTI)

... by NIST that involved experts in the design and construction industry and academia ... design as well as the evaluation of concrete and steel structures ...

2011-12-02T23:59:59.000Z

398

Defect Structures and Electronic Properties of Graphene  

Science Conference Proceedings (OSTI)

Defect Structures and Electronic Properties of Graphene. Summary: Graphene and related materials have remarkable physical ...

2013-07-15T23:59:59.000Z

399

Nuclear reactor construction with bottom supported reactor vessel  

DOE Patents (OSTI)

An improved liquid metal nuclear reactor construction has a reactor core and a generally cylindrical reactor vessel for holding a large pool of low pressure liquid metal coolant and housing the core within the pool. The reactor vessel has an open top end, a closed flat bottom end wall and a continuous cylindrical closed side wall interconnecting the top end and bottom end wall. The reactor also has a generally cylindrical concrete containment structure surrounding the reactor vessel and being formed by a cylindrical side wall spaced outwardly from the reactor vessel side wall and a flat base mat spaced below the reactor vessel bottom end wall. A central support pedestal is anchored to the containment structure base mat and extends upwardly therefrom to the reactor vessel and upwardly therefrom to the reactor core so as to support the bottom end wall of the reactor vessel and the lower end of the reactor core in spaced apart relationship above the containment structure base mat. Also, an annular reinforced support structure is disposed in the reactor vessel on the bottom end wall thereof and extends about the lower end of the core so as to support the periphery thereof. In addition, an annular support ring having a plurality of inward radially extending linear members is disposed between the containment structure base mat and the bottom end of the reactor vessel wall and is connected to and supports the reactor vessel at its bottom end on the containment structure base mat so as to allow the reactor vessel to expand radially but substantially prevent any lateral motions that might be imposed by the occurrence of a seismic event. The reactor construction also includes a bed of insulating material in sand-like granular form, preferably being high density magnesium oxide particles, disposed between the containment structure base mat and the bottom end wall of the reactor vessel and uniformly supporting the reactor vessel at its bottom end wall on the containment structure base mat so as to insulate the reactor vessel bottom end wall from the containment structure base mat and allow the reactor vessel bottom end wall to freely expand as it heats up while providing continuous support thereof. Further, a deck is supported upon the side wall of the containment structure above the top open end of the reactor vessel, and a plurality of serially connected extendible and retractable annular bellows extend between the deck and the top open end of the reactor vessel and flexibly and sealably interconnect the reactor vessel at its top end to the deck. An annular guide ring is disposed on the containment structure and extends between its side wall and the top open end of the reactor vessel for providing lateral support of the reactor vessel top open end by limiting imposition of lateral loads on the annular bellows by the occurrence of a lateral seismic event.

Sharbaugh, John E. (Bullskin Township, Fayette County, PA)

1987-01-01T23:59:59.000Z

400

A Few Graph-Based Relational Numerical Abstract Domains  

Science Conference Proceedings (OSTI)

This article presents the systematic design of a class of relational numerical abstract domains from non-relational ones. Constructed domains represent sets of invariants of the form (vj - vi ¿ C), where vj ...

Antoine Miné

2002-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Regular Functors and Relative Realizability Categories  

E-Print Network (OSTI)

The relative realizability toposes that Awodey, Birkedal and Scott introduced in [1] satisfy a universal property that involves regular functors to other categories. We use this universal property to define what relative realizability categories are, when based on other categories than of the topos of sets. This paper explains the property and gives a construction for relative realizability categories that works for arbitrary base Heyting categories. The universal property shows us some new geometric morphisms to relative realizability toposes too. 1

Wouter Pieter Stekelenburg

2012-01-01T23:59:59.000Z

402

Enhanced Geothermal Systems (EGS) well construction technology evaluation report.  

DOE Green Energy (OSTI)

Electricity production from geothermal resources is currently based on the exploitation of hydrothermal reservoirs. Hydrothermal reservoirs possess three ingredients critical to present day commercial extraction of subsurface heat: high temperature, in-situ fluid and high permeability. Relative to the total subsurface heat resource available, hydrothermal resources are geographically and quantitatively limited. A 2006 DOE sponsored study led by MIT entitled 'The Future of Geothermal Energy' estimates the thermal resource underlying the United States at depths between 3 km and 10 km to be on the order of 14 million EJ. For comparison purposes, total U.S. energy consumption in 2005 was 100 EJ. The overwhelming majority of this resource is present in geological formations which lack either in-situ fluid, permeability or both. Economical extraction of the heat in non-hydrothermal situations is termed Enhanced or Engineered Geothermal Systems (EGS). The technologies and processes required for EGS are currently in a developmental stage. Accessing the vast thermal resource between 3 km and 10 km in particular requires a significant extension of current hydrothermal practice, where wells rarely reach 3 km in depth. This report provides an assessment of well construction technology for EGS with two primary objectives: (1) Determining the ability of existing technologies to develop EGS wells. (2) Identifying critical well construction research lines and development technologies that are likely to enhance prospects for EGS viability and improve overall economics. Towards these ends, a methodology is followed in which a case study is developed to systematically and quantitatively evaluate EGS well construction technology needs. A baseline EGS well specification is first formulated. The steps, tasks and tools involved in the construction of this prospective baseline EGS well are then explicitly defined by a geothermal drilling contractor in terms of sequence, time and cost. A task and cost based analysis of the exercise is subsequently conducted to develop a deeper understanding of the key technical and economic drivers of the well construction process. Finally, future research & development recommendations are provided and ranked based on their economic and technical significance.

Capuano, Louis, Jr. (Thermasource Inc.); Huh, Michael; Swanson, Robert (Thermasource Inc.); Raymond, David Wayne; Finger, John Travis; Mansure, Arthur James; Polsky, Yarom; Knudsen, Steven Dell

2008-12-01T23:59:59.000Z

403

I/O efficient algorithms for serial and parallel suffix tree construction  

Science Conference Proceedings (OSTI)

Over the past three decades, the suffix tree has served as a fundamental data structure in string processing. However, its widespread applicability has been hindered due to the fact that suffix tree construction does not scale well with the size of the ... Keywords: Suffix tree, disk-based, external memory, genome indexing, parallel, sequence indexing

Amol Ghoting; Konstantin Makarychev

2010-11-01T23:59:59.000Z

404

Design, Construction, and Field Testing of a Prototype Mobile Vault Water Treatment System  

Science Conference Proceedings (OSTI)

Subsurface vaults and manholes provide access to underground electric distribution equipment in many areas. These structures can accumulate water through storm water runoff or ground water seepage. The water must be removed before maintenance work can proceed. This report presents results of a project to design, construct, and test a mobile treatment system to manage vault waters.

2001-07-18T23:59:59.000Z

405

Construction of accurate geological cross-sections along trenches, cliffs and mountain slopes using photogrammetry  

Science Conference Proceedings (OSTI)

This paper discusses the application of close range photogrammetry for the construction of geological cross-sections from outcrops located on trenches, cliffs and mountain slopes. Our methodology is based on stereoscopic pairs of photographs of the outcrops ... Keywords: Geological cross-section, Photogeological interpretation, Photogrammetry, Stereoscopic pair, Structure from motion (SFM)

Santiago MartíN; Hodei Uzkeda; Josep Poblet; Mayte Bulnes; RamóN Rubio

2013-02-01T23:59:59.000Z

406

Automatic Construction of Decision Trees from Data: A Multi-Disciplinary Survey  

Science Conference Proceedings (OSTI)

Decision trees have proved to be valuable tools for the description, classification and generalization of data. Work on constructing decision trees from data exists in multiple disciplines such as statistics, pattern recognition, decision theory, ... Keywords: classification, data compaction, tree-structured classifiers

Sreerama K. Murthy

1998-12-01T23:59:59.000Z

407

Research and Practice of Hydropower Engineering Construction Project ERP System Based on B/S  

Science Conference Proceedings (OSTI)

This paper introduces the structural model and the operating principle of B/S model together with the notion of system concept and the architecture of ERP. According to the requirements of the Water Conservancy and Hydropower Engineering Construction ... Keywords: ERP, Hydropower Engineering, Thematic maps

Xuelian Yan; Changjun Zhu; Qing Yu Zhou

2009-12-01T23:59:59.000Z

408

Hanford Waste Treatment Plant Construction Quality Review  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ARPT-WTP-2011-002 ARPT-WTP-2011-002 Site: DOE Hanford Waste Treatment Plant Subject: Office of Independent Oversight's Office of Environment, Safety and Health Evaluations Activity Report for the Hanford Waste Treatment Plant Construction Quality Review Dates of Activity 02/14/2011 - 02/17/2011 Report Preparer Joseph Lenahan Activity Description/Purpose: The purpose of the visit was to perform a review of construction quality assurance at the Waste Treatment Plant (WTP) site activities concurrently with the Department of Energy (DOE) WTP staff. One focus area for this visit was piping and pipe support installations. The Office of Health, Safety and Security (HSS) attended several Bechtel National Incorporated (BNI) project meetings, reviewed the WTP project quality assurance program, reviewed DOE-WTP inspection reports completed by the DOE-WTP

409

APCF Construction Schedule | Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

APCF APCF Past APCF Memoranda APCF, Construction Schedule This is a tentative schedule of the daily construction at APCF. For the preliminary two to three week look ahead schedule, please click the PDF calendar to the left. The potential for ground vibration is noted in the "Impact" column (None, Small, Moderate, High, Very High). Daily schedule for dates up to 01.17.2014 Day Activity Impact Monday - 08.05.13 Studs and Drywall None Ceiling Piping None Curtain Wall None Site Grading Low Tuesday - 08.06.13 Studs and Drywall None Ceiling Piping None Curtain Wall None Landscaping Low Wednesday - 08.07.13 Studs and Drywall None Ceiling Piping None Curtain Wall None Landscaping Low Thursday - 08.08.13 Studs and Drywall None Ceiling Piping None Curtain Wall None

410

Construction Project Safety and Health Plan RM  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Project Safety and Construction Project Safety and Health Plan Review Module March 2010 CD-0 Co 0 Le OFFICE O onstructi CD-1 This Review ssons learned f OF ENVIRO Standard ion Proje Rev Critical D CD-2 M w Module has b from the pilot h ONMENTA Review Pla ect Safety view Modul Decision (CD CD March 2010 been piloted at have been inco AL MANAG an (SRP) y and He le D) Applicabili D-3 the INL IWTU orporated in Re GEMENT alth Plan ity CD-4 U Project. eview Module. n Post Ope eration Standard Review Plan, 2 nd Edition, March 2010 i FOREWORD The Standard Review Plan (SRP) 1 provides a consistent, predictable corporate review framework to ensure that issues and risks that could challenge the success of Office of Environmental Management (EM) projects are identified early and addressed proactively. The internal EM

411

Portsmouth and Paducah Construction Workers Needs Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Needs Assessment for Needs Assessment for Medical Screening of Construction Workers at the Portsmouth and Paducah Gaseous Diffusion Plants Introduction In 1993 the U.S. Congress enacted Section 3162 of the Defense Authorization Act, which directed the Department of Energy (DOE) to initiate programs to evaluate the health of former DOE defense nuclear facility workers. Consistent with the mandate to DOE from Congress, this project implements a notification, health evaluation (including medical screening) and intervention program for former building and construction trades workers at the DOE Oak Ridge, TN site and the Gaseous Diffusion Plants (GDP) at Portsmouth, OH and Paducah, KY, who may have been exposed to health hazards as a result of work at these sites. Based on congressional language, current workers at GDP's may request

412

400A Construction Schedule | Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

APCF APCF Past APCF Memoranda APCF Past Construction Past APCF Construction Day Activity Impact Monday - 10.01.12 Excavation Small Concrete Small Site Utilities Small Tuesday - 10.02.12 Excavation Small Concrete Small Site Utilities Small Wednesday - 10.03.12 Excavation Small Concrete Small Site Utilities Moderate Thursday - 10.04.12 Excavation Small Concrete Small Site Utilities Moderate Friday - 10.05.12 Excavation Small Concrete Small Site Utilities Moderate Site Utility water line hot tap Moderate Saturday - 10.06.12 No work is scheduled for the weekends -/- Sunday - 10.07.12 No work is scheduled for the weekends -/- Monday - 10.08.12 Excavation Small Concrete Small Interior underground plumbing Small Site Utilities Moderate Site Utility water line hot tap Moderate

413

Construction advances on gas pipeline in Germany  

Science Conference Proceedings (OSTI)

This paper reports that construction is well under way on a pipeline to transport gas form the North Sea and Russia into the heart of Germany. Mitte Deutchland Anbindungs Leitung (Midal) gas pipeline, under construction for Winershall AG and partner Gazprom, the Russian state gas company, will extend more than 640 km from the North Sea coast to Ludwigshafen in Southwest Germany. en route, the line will make more than 100 river crossings. Midal will connect with the joint ventures' Sachesen-Thurigen-Erdgas Leitung (Stegal) pipeline, which moves Russian gas into eastern Germany and Wintershall's gas storage site at Rehden. Wintershall Erdgas Handelshaus GmbH, set up to manage the joint venture project, divided the pipeline route into six parts, hiring different contractors to lay each section.

Not Available

1992-09-28T23:59:59.000Z

414

A new lattice construction: the box product  

E-Print Network (OSTI)

In a recent paper, the authors have proved that for lattices A and B with zero, the isomorphism $Conc(A \\otimes B)\\cong Conc A \\otimes Conc B$, holds, provided that the tensor product satis?es a very natural condition (of being capped) implying that $A\\otimes B$ is a lattice. In general, $A \\otimes B$ is not a lattice; for instance, we proved that $M\\_3\\otimes F(3)$ is not a lattice. In this paper, we introduce a new lattice construction, the box product for arbitrary lattices. The tensor product construction for complete lattices introduced by G. N. Raney in 1960 and by R. Wille in 1985 and the tensor product construction of A. Fraser in 1978 for semilattices bear some formal resemblance to the new construction. For lattices A and B, while their tensor product $A\\otimes B$ (as semilattices) is not always a lattice, the box product, $A \\bp B$, is always a lattice. Furthermore, the box product and some of its ideals behave like an improved tensor product. For example, if A and B are lattices with unit, then the isomorphism $Conc(A $\\bp$ B) \\cong Conc A \\otimes Conc B$ holds. There are analogous results for lattices A and B with zero and for a bounded lattice A and an arbitrary lattice B. A join-semilattice S with zero is called {0}-representable, if there exists a lattice L with zero such that $Conc L \\cong S$. The above isomorphism results yield the following consequence: The tensor product of two {0}-representable semilattices is {0}-representable.

George Grätzer; Friedrich Wehrung

2005-01-24T23:59:59.000Z

415

ITER Construction--Plant System Integration  

SciTech Connect

This brief paper introduces how the ITER will be built in the international collaboration. The ITER Organization plays a central role in constructing ITER and leading it into operation. Since most of the ITER components are to be provided in-kind from the member countries, integral project management should be scoped in advance of real work. Those include design, procurement, system assembly, testing, licensing and commissioning of ITER.

Tada, E. [ITER Organization Cadarache Center, 13108 St Paul lez Durance (France); Matsuda, S. [Japan Atomic Energy Research Agency, 100-0011, Chiyoda-ku, Tokyo (Japan)

2009-02-19T23:59:59.000Z

416

Composite construction for nuclear fuel containers  

DOE Patents (OSTI)

Disclosed is an improved method for producing nuclear fuel containers of a composite construction having components providing therein a barrier system for resisting destructive action by volatile fission products or impurities and also interdiffusion of metal constituents, and the product thereof. The composite nuclear fuel containers of the method comprise a casing of zirconium or alloy thereof with a layer of copper overlying an oxidized surface portion of the zirconium or alloy thereof. 1 fig.

Cheng, B.C.; Rosenbaum, H.S.; Armijo, J.S.

1987-04-21T23:59:59.000Z

417

Composite construction for nuclear fuel containers  

DOE Patents (OSTI)

An improved method for producing nuclear fuel containers of a composite construction having components providing therein a barrier system for resisting destructive action by volatile fission products or impurities and also interdiffusion of metal constituents, and the product thereof. The composite nuclear fuel containers of the method comprise a casing of zirconium or alloy thereof with a layer of copper overlying an oxidized surface portion of the zirconium or alloy thereof.

Cheng, Bo-Ching (Fremont, CA); Rosenbaum, Herman S. (Fremont, CA); Armijo, Joseph S. (Saratoga, CA)

1987-01-01T23:59:59.000Z

418

Preplanning gives savings in new hotel construction  

SciTech Connect

A new trend toward preplanning energy conservation in new hotel design is lowering energy costs for new construction 25 to 50%. The architectural/engineering preplanning options that can accomplish an energy goal and be integrated into the architectural/engineering process include how the building is oriented, how much and what kind of glass it contains, what energy-management systems will be installed, and whether to include cogeneration with waste-heat recovery systems. (DCK)

Watson, F.

1983-11-07T23:59:59.000Z

419

Benefits and Costs of Research: A Case Study of Construction ...  

Science Conference Proceedings (OSTI)

... These procedures are derived and ... construction, commissioning, operation, and decommissioning. ... and Maintain Facility Decommission Facility ...

2000-09-12T23:59:59.000Z

420

Benefits and Costs of Research: A Case Study of Construction ...  

Science Conference Proceedings (OSTI)

... to statutory documents or procedures. ... construction, commissioning, operation, and decommissioning. ... and Maintain Facility Decommission Facility ...

2002-03-26T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

data structure  

Science Conference Proceedings (OSTI)

Definition of data structure, possibly with links to more information and implementations. NIST. data structure. (definition). ...

2013-11-08T23:59:59.000Z

422

400A Construction Schedule | Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

27-ID and 35-ID 27-ID and 35-ID Past 27-ID and 35-ID Long Range Schedule (pdf) 27-ID and 35-ID Past Construction Past 27-ID and 35-ID Construction Day Activity Impact Week of 06.11.13 35-ID-D panels arrive, 35-ID-C panel installation complete. Start installation of 35-ID-D. -/- Week of 06.13.13 DCS/RIXS Construction Progress Meeting, LOM 438-C010, 9AM -/- Week of 06.18.13 27-ID-A panels arrive -/- Week of 06.25.13 first shipment of 35-ID-E panels arrives -/- Week of 06.03.13 continue installation of 35-ID-C panels, doors, roof and floor trim Low Week of 05.20.13 35-ID-C panels arrive begin installation of 35-ID-C wall and roof panels Low Week of 05.13.13 completion of 35-ID-B roof panels, installation of lead trim, steel capping and door installation. Low Tuesday - 03.05.13

423

Textural break foundation wall construction modules  

SciTech Connect

Below-grade, textural-break foundation wall structures are provided for inhibiting diffusion and advection of liquids and gases into and out from a surrounding hydrogeologic environment. The foundation wall structure includes a foundation wall having an interior and exterior surface and a porous medium disposed around a portion of the exterior surface. The structure further includes a modular barrier disposed around a portion of the porous medium. The modular barrier is substantially removable from the hydrogeologic environment.

Phillips, Steven J. (Kennewick, WA)

1990-01-01T23:59:59.000Z

424

Constructal method to optimize solar thermochemical reactor design  

SciTech Connect

The objective of this study is the geometrical optimization of a thermochemical reactor, which works simultaneously as solar collector and reactor. The heat (concentrated solar radiation) is supplied on a small peripheral surface and has to be dispersed in the entire reactive volume in order to activate the reaction all over the material. A similarity between this study and the point to volume problem analyzed by the constructal approach (Bejan, 2000) is evident. This approach was successfully applied to several domains, for example for the coupled mass and conductive heat transfer (Azoumah et al., 2004). Focusing on solar reactors, this work aims to apply constructal analysis to coupled conductive and radiative heat transfer. As a first step, the chemical reaction is represented by a uniform heat sink inside the material. The objective is to optimize the reactor geometry in order to maximize its efficiency. By using some hypothesis, a simplified solution is found. A parametric study provides the influence of different technical and operating parameters on the maximal efficiency and on the optimal shape. Different reactor designs (filled cylinder, cavity and honeycomb reactors) are compared, in order to determine the most efficient structure according to the operating conditions. Finally, these results are compared with a CFD model in order to validate the assumptions. (author)

Tescari, S.; Mazet, N. [PROMES-CNRS, Rambla de la Thermodynamique, Tecnosud, 66100 Perpignan (France); Neveu, P. [PROMES-CNRS, Rambla de la Thermodynamique, Tecnosud, 66100 Perpignan (France); Universite de Perpignan Via Domitia, 52 Avenue Paul Alduy, 66860 Perpignan (France)

2010-09-15T23:59:59.000Z

425

Guide to Integrating Renewable Energy in Federal Construction: Outreach  

NLE Websites -- All DOE Office Websites (Extended Search)

Outreach to someone by E-mail Outreach to someone by E-mail Share Guide to Integrating Renewable Energy in Federal Construction: Outreach on Facebook Tweet about Guide to Integrating Renewable Energy in Federal Construction: Outreach on Twitter Bookmark Guide to Integrating Renewable Energy in Federal Construction: Outreach on Google Bookmark Guide to Integrating Renewable Energy in Federal Construction: Outreach on Delicious Rank Guide to Integrating Renewable Energy in Federal Construction: Outreach on Digg Find More places to share Guide to Integrating Renewable Energy in Federal Construction: Outreach on AddThis.com... Home Introduction Assessing Renewable Energy Options Planning, Programming, & Budgeting Project Funding Building Design Project Construction Commissioning Operations & Maintenance

426

Guide to Integrating Renewable Energy in Federal Construction: Resources  

NLE Websites -- All DOE Office Websites (Extended Search)

Resources to someone by E-mail Resources to someone by E-mail Share Guide to Integrating Renewable Energy in Federal Construction: Resources on Facebook Tweet about Guide to Integrating Renewable Energy in Federal Construction: Resources on Twitter Bookmark Guide to Integrating Renewable Energy in Federal Construction: Resources on Google Bookmark Guide to Integrating Renewable Energy in Federal Construction: Resources on Delicious Rank Guide to Integrating Renewable Energy in Federal Construction: Resources on Digg Find More places to share Guide to Integrating Renewable Energy in Federal Construction: Resources on AddThis.com... Home Introduction Assessing Renewable Energy Options Planning, Programming, & Budgeting Project Funding Building Design Project Construction Commissioning Operations & Maintenance

427

Black Hills Energy (Gas) - Residential New Construction Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Black Hills Energy (Gas) - Residential New Construction Rebate Black Hills Energy (Gas) - Residential New Construction Rebate Program Black Hills Energy (Gas) - Residential New Construction Rebate Program < Back Eligibility Construction Residential Savings Category Appliances & Electronics Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Other Program Info State Iowa Program Type Utility Rebate Program Rebate Amount Builder Incentive: $800 - $2300 Provider Black Hills Energy Black Hills Energy offers new construction rebates for home builders in the eligible service area. Rebates between $800 and $5,000 are available for a range of efficiency measures incorporated into home construction. Qualifying homes must use natural gas and meet the minimum efficiency

428

Guide to Integrating Renewable Energy in Federal Construction: Training  

NLE Websites -- All DOE Office Websites (Extended Search)

Training to someone by E-mail Training to someone by E-mail Share Guide to Integrating Renewable Energy in Federal Construction: Training on Facebook Tweet about Guide to Integrating Renewable Energy in Federal Construction: Training on Twitter Bookmark Guide to Integrating Renewable Energy in Federal Construction: Training on Google Bookmark Guide to Integrating Renewable Energy in Federal Construction: Training on Delicious Rank Guide to Integrating Renewable Energy in Federal Construction: Training on Digg Find More places to share Guide to Integrating Renewable Energy in Federal Construction: Training on AddThis.com... Home Introduction Assessing Renewable Energy Options Planning, Programming, & Budgeting Project Funding Building Design Project Construction Commissioning Operations & Maintenance

429

Digital Construction and Characterization of Reticulated Porous ...  

Science Conference Proceedings (OSTI)

In this approach, a porous structure is numerically generated starting with Powell's ... Application of Conical Beam X-Ray Tomography to Multi-Phase Materials.

430

Electronic structure and correlation effects in actinides  

Science Conference Proceedings (OSTI)

This report consists of the vugraphs given at a conference on electronic structure. Topics discussed are electronic structure, f-bonding, crystal structure, and crystal structure stability of the actinides and how they are inter-related.

Albers, R.C.

1998-12-01T23:59:59.000Z

431

Bureau of Construction Codes - 2009 Michigan Uniform Energy Code - Commercial  

NLE Websites -- All DOE Office Websites (Extended Search)

These rules take effect March 9, 2011 (By authority conferred on the director of the department of energy, labor, and economic growth by section 4 of 1972 PA 230, MCL 125.1504, and Executive Reorganization Order Nos. 2003-1 and 2008-20, MCL 445.2011 and MCL 445.2025) R 408.31087, R 408.31088, R 408.31089, and R 408.31090 of the Michigan Administrative Code are amended and R 408.31087a is added to the code as follows: PART 10a MICHIGAN UNIFORM ENERGY CODE R 408.31087 Applicable code. Rule 1087. Rules governing the energy efficiency for the design and construction of buildings and structures, not including residential buildings, shall be those contained in the international energy conservation code, 2009 edition, section 501.1 and the ASHRAE

432

Water Quality Changes Related to CUB Bulk Placement at the Rostraver...  

NLE Websites -- All DOE Office Websites (Extended Search)

Drive, Homestead, PA 15120-5005 KEYWORDS: Coal Utilization By-products, Scatterscores, water quality ABSTRACT A structural fill at the Rostraver Airport was constructed of Low...

433

Overlay Weaver: An overlay construction toolkit  

Science Conference Proceedings (OSTI)

A layered model of structured overlays has been proposed and it enabled development of a routing layer independently of higher-level services such as DHT and multicast. The routing layer has to include other part than a routing algorithm, which is essential ... Keywords: Distributed hash table, Emulation, Overlay network, Structured overlay

Kazuyuki Shudo; Yoshio Tanaka; Satoshi Sekiguchi

2008-02-01T23:59:59.000Z

434

NEUStore (version 1.4): A Simple Java Package for the Construction of Disk-based, Paginated, and Buffered Indices  

E-Print Network (OSTI)

NEUStore (version 1.4): A Simple Java Package for the Construction of Disk-based, Paginated structures. This could happen if you want the students in your database class to implement some basic index structures such as the B+-tree and the linear hashing. Alternatively, you may want your Ph.D. students

Zhang, Donghui

435

Structured LDPC codes over integer residue rings  

Science Conference Proceedings (OSTI)

This paper presents a new class of low-density parity-check (LDPC) codes over Z2a represented by regular, structured Tanner graphs. These graphs are constructed using Latin squares defined over a multiplicative group of a Galois ...

Elisa Mo; Marc A. Armand

2008-01-01T23:59:59.000Z

436

Econometric structural models : a model selection approach.  

E-Print Network (OSTI)

??Using a model selection approach, this thesis proposes a constructive data-and-theory-combined procedure to identify model structures in the framework of a linear simultaneous equations system… (more)

Chen, Pu

2002-01-01T23:59:59.000Z

437

Relative Corrosivity  

Science Conference Proceedings (OSTI)

Table 3   Measured atmospheric-corrosion rates for steel and zinc...Relative corrosivity Steel Zinc 1 Normal Wells, Northwest Territory Rural 0.02 0.2 2 Saskatoon, Saskatchewan Rural 0.2 0.2 9 State College, PA (a) Rural 1.0 1.0 17 Pittsburgh, PA (roof) Industrial 1.8 1.5 18 London (Battersea), U.K. Industrial 2.0 1.2 27 Bayonne, NJ Industrial 3.4 3.1 28 Kure...

438

Constructing continuous cartograms: a constraint-based approach  

E-Print Network (OSTI)

We present a constraint-based automatic cartogram construction method that successfully achieves desired region areas while maintaining map topology and preserving essential shape cues to enable region recognition. Results are compared with a number of existing methods, and appear to be superior in both accuracy and preservation of shape recognition cues. A continuous area cartogram is a map transformation in which the map regions are resized relative to the geographic distribution of a data set. By spatially reflecting the data within the map base, the cartogram emphasizes each region's data instead of territorial land area, thereby providing a powerful tool for visualizing data distribution. There are two distinct and conflicting goals in the construction of cartograms: adjusting region sizes and retaining region shapes. Our Constraint-Based Method utilizes three foundational mechanisms to achieve these goals: alternating relaxation, constrained dynamics, and hierarchical resolution. We converge upon each goal in an alternating relaxation fashion, by achieving desired areas without regard to shape, and then utilizing constrained dynamics to attempt to hold the areas fixed while shape is restored. Through hierarchical resolution, we perform gross adjustments initially upon a coarsely resampled map and refinements later at progressively higher levels of detail.

Kocmoud, Christopher James

1997-01-01T23:59:59.000Z

439

Impacts of Rising Construction and Equipment Costs on Energy Industries (released in AEO2007)  

Reports and Publications (EIA)

Costs related to the construction industry have been volatile in recent years. Some of the volatility may be related to higher energy prices. Prices for iron and steel, cement, and concretecommodities used heavily in the construction of new energy projects rose sharply from 2004 to 2006, and shortages have been reported. How such price fluctuations may affect the cost or pace of new development in the energy industries is not known with any certainty, and short-term changes in commodity prices are not accounted for in the 25-year projections in AEO2007. Most projects in the energy industries require long planning and construction lead times, which can lessen the impacts of short-term trends.

Information Center

2007-02-22T23:59:59.000Z

440

Hazardous waste management in the Texas construction industry  

E-Print Network (OSTI)

This pilot study reports the statewide, regulatory compliance of general construction contractors in Texas who generated regulated amounts of hazardous waste during 1990, defined by existing state and federal hazardous-waste-management regulations: specifically, the Resource Conservation and Recovery Act (RCRA) and the Texas Solid Waste Disposal Act (TSWDA). The study was needed because there is presently no knowledge of how well general contractors in Texas are complying with laws enacted to protect human health and the environment from the mismanagement of hazardous waste. The importance of this study is that it addresses the issue of whether regulatory compliance is a problem for general contractors in Texas and the construction industry in general. The implications for this stem from the potential that both environmental harm and enforcement activity could increase as a consequence . Using a combination of survey and archival design methods, the study derived two counts: (1) actual number of general contractors in Texas who generate regulated amounts of hazardous waste and observe regulatory requirements; and (2) estimated number of contractors in Texas who generate regulated amounts of hazardous waste. The comparison equates to one of "compilers" versus "should be complying." Dividing the count of compilers by the count of should-be compilers, equals the degree of regulatory compliance. Using a 95% confidence interval, the study observed that during 1990 only 1 out of 28 general contractors, generating regulated amounts of hazardous waste complied with regulatory requirements (a strong showing of noncompli-ance). In order to resolve the problem of non-compliance, the study recommends that related efforts be undertaken to: (a) expand this study, both in scope and detail to verify the problem identified; (b) improve industry understanding of waste management regulations; (c) promote observance of proper waste-management procedures; (d) summon government support for outreach programs aimed at improving waste management in the construction industry - in particular hazardous waste; (e) initiate further research to design solutions for hazardous-waste-management problems; and (f) implement hazardous-waste minimization and recovery practices in the construction industry.

Sprinkle, Donald Lee

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

FAQS Qualification Card - Construction Management | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Management Construction Management FAQS Qualification Card - Construction Management A key element for the Department's Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA). For each functional area, the FAQS identify the minimum technical competencies and supporting knowledge and skills for a typical qualified individual working in the area. FAQC-ConstructionManagement.docx Description Construction Management Qualification Card More Documents & Publications FAQS Gap Analysis Qualification Card - Construction Management

442

Guide to Integrating Renewable Energy in Federal Construction: Major  

NLE Websites -- All DOE Office Websites (Extended Search)

Major Renovations to someone by E-mail Major Renovations to someone by E-mail Share Guide to Integrating Renewable Energy in Federal Construction: Major Renovations on Facebook Tweet about Guide to Integrating Renewable Energy in Federal Construction: Major Renovations on Twitter Bookmark Guide to Integrating Renewable Energy in Federal Construction: Major Renovations on Google Bookmark Guide to Integrating Renewable Energy in Federal Construction: Major Renovations on Delicious Rank Guide to Integrating Renewable Energy in Federal Construction: Major Renovations on Digg Find More places to share Guide to Integrating Renewable Energy in Federal Construction: Major Renovations on AddThis.com... Home Introduction Assessing Renewable Energy Options Planning, Programming, & Budgeting Project Funding

443

Guidance on New Construction under an Energy Savings Performance Contract  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Guidance on New Construction under an Energy Savings Performance Guidance on New Construction under an Energy Savings Performance Contract November 2013 This document provides guidance on the limitations on the use of an energy savings performance contract (ESPC) for the construction of a "new" building. 2 Guidance on "New" Construction under an Energy Savings Performance Contract Subject: Limitations on the use of an energy savings performance contract (ESPC) for the construction of a "new" building. Summary: In general, an ESPC must be used for the energy efficiency improvement and retrofit of exisiting Federal buildings. An ESPC may be used for the construction of "new" buildings under an ESPC only under limited circumstances:

444

Recovery Act Supports Construction of Site's Largest Groundwater Treatment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Supports Construction of Site's Largest Groundwater Supports Construction of Site's Largest Groundwater Treatment Facility Recovery Act Supports Construction of Site's Largest Groundwater Treatment Facility Construction of the largest groundwater treatment facility at the Hanford Site – a major American Recovery and Reinvestment Act project – is on schedule and more than 70 percent complete. Recovery Act workers with DOE contractor CH2M HILL Plateau Remediation Company are on pace to finish construction of the 200 West Groundwater Treatment Facility this year. Recovery Act Supports Construction of Site's Largest Groundwater Treatment Facility More Documents & Publications Hanford Treats Record Amount of Groundwater Recovery Act Invests in Cleanup, Preservation of Hanford Site Locomotives,

445

Guidance on New Construction under an Energy Savings Performance Contract  

NLE Websites -- All DOE Office Websites (Extended Search)

Guidance on New Construction under an Energy Savings Performance Guidance on New Construction under an Energy Savings Performance Contract November 2013 This document provides guidance on the limitations on the use of an energy savings performance contract (ESPC) for the construction of a "new" building. 2 Guidance on "New" Construction under an Energy Savings Performance Contract Subject: Limitations on the use of an energy savings performance contract (ESPC) for the construction of a "new" building. Summary: In general, an ESPC must be used for the energy efficiency improvement and retrofit of exisiting Federal buildings. An ESPC may be used for the construction of "new" buildings under an ESPC only under limited circumstances:

446

A.: Sparse fusion frames: existence and construction  

E-Print Network (OSTI)

Abstract. Fusion frame theory is an emerging mathematical theory that provides a natural framework for performing hierarchical data processing. A fusion frame is a frame-like collection of subspaces in a Hilbert space, thereby generalizing the concept of a frame for signal representation. In this paper, we study the existence and construction of fusion frames. We first present a complete characterization of a special class of fusion frames, called Parseval fusion frames. The value of Parseval fusion frames is that the inverse fusion frame operator is equal to the identity and therefore signal reconstruction can be performed with minimal complexity. We then introduce two general methods – the spatial complement and the Naimark complement – for constructing a new fusion frame from a given fusion frame. We then establish existence conditions for fusion frames with desired properties. In particular, we address the following question: Given M, N, m ? N and {?j} M j=1, does there exist a fusion frame in RM with N subspaces of dimension m for which {?j} M j=1 are the eigenvalues of the associated fusion frame operator? We address this problem by providing an algorithm which computes such a fusion frame for almost any collection of parameters M, N, m ? N and {?j} M j=1. Moreover, we show how this procedure can be applied, if subspaces are to be added to a given fusion frame to force it to become Parseval. 1.

Robert Calderbank; Peter G. Casazza; Andreas Heinecke; Gitta Kutyniok; Ali Pezeshki

2011-01-01T23:59:59.000Z

447

Symbol recognition using spatial relations  

Science Conference Proceedings (OSTI)

In this paper, we present a method for symbol recognition based on the spatio-structural description of a 'vocabulary' of extracted visual elementary parts. It is applied to symbols in electrical wiring diagrams. The method consists of first identifying ... Keywords: Attributed relational graph, Spatial relations, Symbol recognition, Vocabulary

K. C. Santosh; Bart Lamiroy; Laurent Wendling

2012-02-01T23:59:59.000Z

448

Cape Charles - Construction & Design Standards (Virginia) | Open...  

Open Energy Info (EERE)

LEED ranking system. There are also minimum standards of performance related to "Sustainability Criteria." The Sustainability Criteria are designed to measure an occupant's...

449

Superfluid 4He interferometers: construction and experiments  

E-Print Network (OSTI)

weak-link. . . . . . . . . . . . . . . . . . . . . . . . . . .relations for He-II weak-link (measured). . . . . . . . .A.4 Single weak-link cell drawings . . . . . . . . . . . B

Joshi, Aditya Ajit

2013-01-01T23:59:59.000Z

450

Method for producing fabrication material for constructing micrometer-scaled machines, fabrication material for micrometer-scaled machines  

DOE Patents (OSTI)

A method for producing fabrication material for use in the construction of nanometer-scaled machines is provided whereby similar protein molecules are isolated and manipulated at predetermined residue positions so as to facilitate noncovalent interaction, but without compromising the folding configuration or native structure of the original protein biomodules. A fabrication material is also provided consisting of biomodules systematically constructed and arranged at specific solution parameters.

Stevens, F.J.

1995-12-31T23:59:59.000Z

451

Analyzing student interactions and meaning construction in computer bulletin board discussions  

Science Conference Proceedings (OSTI)

This case study, based on social constructivist learning theory, investigated the communication patterns and the knowledge construction process of students who used a computer bulletin board system (BBS) to discuss course-related content. Collected data ... Keywords: computer-mediated-communication, interactive learning environment, learning communities, pedagogical issues

Judith B. Pena-Shaff; Craig Nicholls

2004-04-01T23:59:59.000Z

452

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

7 7 Buildings Design and Construction Trades, by Year | | | 1980 | 1982 14.4 1990 | 1987 38.4 2000 (4) | 1992 36.3 2005 | 1997 46.6 2006 | 2002 95.4 2007 | 2007 52.4 2008 | 2009 | 2010 | Note(s): Source(s): 1) Does not include industrial building or heavy construction (e.g., dam and bridge building). In 1999, 76% of the employment shown is considered for "production." The entire U.S. construction industry employs an estimated 10 million people, including manufacturing. 2) In 2000, NAHB report having 200,000 members, one-third of which were builders. 3) Excludes homebuilding establishments without payrolls, estimated by NAHB at an additional 210,000 in 1992. 4) NAHB reports that 2,448 full-time jobs in construction and related industries are generated from the construction of every 1,000 single-family homes and 1,030 jobs are created from the construction of every 1,000 multi-

453

Federal Energy Management Program: FDA Construction Project Serves as a  

NLE Websites -- All DOE Office Websites (Extended Search)

FDA Construction FDA Construction Project Serves as a Super ESPC Model to someone by E-mail Share Federal Energy Management Program: FDA Construction Project Serves as a Super ESPC Model on Facebook Tweet about Federal Energy Management Program: FDA Construction Project Serves as a Super ESPC Model on Twitter Bookmark Federal Energy Management Program: FDA Construction Project Serves as a Super ESPC Model on Google Bookmark Federal Energy Management Program: FDA Construction Project Serves as a Super ESPC Model on Delicious Rank Federal Energy Management Program: FDA Construction Project Serves as a Super ESPC Model on Digg Find More places to share Federal Energy Management Program: FDA Construction Project Serves as a Super ESPC Model on AddThis.com... Energy Savings Performance Contracts

454

Some of the buildings constructed at Y-12  

NLE Websites -- All DOE Office Websites (Extended Search)

of the buildings constructed at Y-12 In researching the history of Y-12, I have found the following information on buildings constructed as a part of the Manhattan Project. There...

455

Optimization of the Waste Management for Construction Projects Using Simulation  

E-Print Network (OSTI)

Growth in construction activities increases the amount of construction waste generated. Recycling of construction waste is an important component of environmentally responsible construction, as it reduces the amount of waste directed to landfills. In addition, it enhances the resource recovery for future construction work. A model is presented in this paper to predict waste generation rates, as well as to determine the economic advantages of recycling at construction sites. A future advanced version of the model can be applied to any construction site to: determine the amount of daily waste generation, resource and time requirement for sorting and transporting of recyclables. The model, therefore, is a valuable tool for construction managers interested in asserting the viability of recycling projects.

E. Yücesan; C. -h. Chen; J. L. Snowdon; J. M. Charnes; Mala Chandrakanthi; Patrick Hettiaratchi

2002-01-01T23:59:59.000Z

456

Evaluating the use of immersive display media for construction planning  

Science Conference Proceedings (OSTI)

The aim of this research is to develop construction planning and plan review processes within virtual environments that result in the consistent development of more innovative and higher quality construction plans. During the early stages of this research, ...

John I. Messner

2006-06-01T23:59:59.000Z

457

Y-12 Construction maintains 'superb' safety performance | Y-12...  

NLE Websites -- All DOE Office Websites (Extended Search)

Construction maintains ... Y-12 Construction maintains 'superb' safety performance Posted: March 6, 2013 - 6:03pm Tom Morris, B&W Y-12 vice president of projects, presents...

458

Audit of Construction of an Environmental, Safety, and Health...  

NLE Websites -- All DOE Office Websites (Extended Search)

Construction of an Environmental, Safety, and Health Analytical Laboratory at the Pantex Plant, WR-B-96-02 Audit of Construction of an Environmental, Safety, and Health Analytical...

459

EIS-0458: Proposed Loan Guarantee to Support Construction and...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to Support Construction and Startup of the Topaz Solar Farm, San Luis Obispo County, CA EIS-0458: Proposed Loan Guarantee to Support Construction and Startup of the Topaz Solar...

460

The Seventeen Theoretical Constructs of Information Searching and Information Retrieval  

E-Print Network (OSTI)

The Seventeen Theoretical Constructs of Information Searching and Information Retrieval Bernard J- retical constructs for the fields of information searching and information retrieval to emphasize and information retrieval using intellectual perspective and theoretical orientation. The intellectual

Petrick, Irene J.

Note: This page contains sample records for the topic "related structures construction" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Construction noise prediction and barrier optimization using special purpose simulation  

Science Conference Proceedings (OSTI)

Construction projects produce serious environmental pollution and great annoyance to the neighbouring community due to construction noise. This paper presents an application of the special purpose simulation (SPS) language using Simphony software to ...

Anupama Gannoruwa; Janaka Y. Ruwanpura

2007-12-01T23:59:59.000Z

462

27-ID and 35-ID Construction Schedule | Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

8 Pentagon F 2 week look-ahead (pdf) Long Range Schedule (pdf) LOM 438 Pentagon F, Construction Schedule Dates 416 to 607 Planned construction activities, please refer to the...

463

Nuclear Power 2010 Program: Combined Construction and Operating...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

applications for new nuclear construction are before the NRC today, and why the first new nuclear plants in over 30 years are under construction in the United States. As with all...

464

The design of a panelized roof system for residential construction  

E-Print Network (OSTI)

The cost of housing in the U.S. continues to rise faster than household income. Innovative building materials and construction technologies have the potential to reduce housing construction costs. One strategy to do this ...

Dentz, Jordan Lewis

1991-01-01T23:59:59.000Z

465

Automated construction technologies : analyses and future development strategies  

E-Print Network (OSTI)

Substandard productivity and the lack of skilled workers in the construction industry have led major corporations all over the world aiming to produce various types of automated construction technologies. During the process, ...

Hoang, Han (Han Mai)

2005-01-01T23:59:59.000Z

466

Purdue Solar Decathlon 2011 Construction Drawings  

NLE Websites -- All DOE Office Websites (Extended Search)

G-002 G-002 G-101 G-102 G-103 G-201 G-202 GENERAL NOTES AND SYMBOLS FINISHED SQUARE FOOTAGE COMPLIANCE PLAN EGRESS PLAN ADA TOUR ROUTE COMPLIANCE PLAN SOLAR ENVELOPE COMPLIANCE ELEVATIONS SOLAR ENVELOPE COMPLIANCE ELEVATIONS C-001 C-101 C-102 C-103 CIVIL NOTES AND SYMBOLS GROUND CONTACT PLAN ORGANIZER SUPPLIED PAVING PLAN SITE LOCATION S-001 S-101 S-102 S-103 S-104 S-105 S-501 S-502 S-503 S-601 S-901 STRUCTURAL NOTES FOUNDATION PLAN FIRST FLOOR FRAMING PLAN MAIN ROOF FRAMING PLAN UPPER ROOF FRAMING PLAN DECK FRAMING PLAN STRUCTURAL DETAILS STRUCTURAL DETAILS STRUCTURAL DETAILS STRUCTURAL SCHEDULES FRAMING ISOMETRICS A-001 A-101 A-111 A-112 A-113 A-121 A-211 A-212 A-213 A-214 A-401 A-402 A-404 A-405 A-406 A-407 A-502 A-601 A-602 A-901 ARCHITECTURAL SYMBOLS AND NOTES SITE PLAN FIRST FLOOR PLAN ROOF PLAN SOLAR ROOF LAYOUT

467

Solar Construction Permitting Standards | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Standards Standards Solar Construction Permitting Standards < Back Eligibility Agricultural Commercial General Public/Consumer Industrial Local Government Nonprofit Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Colorado Program Type Solar/Wind Permitting Standards Provider Colorado Energy Office Owners of solar photovoltaic (PV) systems and solar water heating systems in Colorado are required to obtain a building permit before their systems may be installed. Permits are handled at the local level and awarded by counties and municipalities. Traditionally, counties and municipalities have been free to assign their own fees for a permit. These fees can vary broadly in size across jurisdictions and in some cases, can be large enough

468

Coal gasification construction materials: an overview  

SciTech Connect

Materials performance test results are presented for two coal gasification processes, HYGAS SNG process, which converts any type of coal to substitute natural gas (SNG), and U-GAS fuel gas process, which converts coal to a low- or medium-heat value gas. A description of the pilot plant for each process and discussion of some experiences with materials and components used in plant construction is presented. Metals performance inside the gasifier reactors and in off-gas locations depended upon the character of the process. At moderate operating temperatures (427/sup 0/C), low-carbon steels are advisable. Very high-temperature environments may not only require use of exotic alloys, clads, and/or coatings but may also preclude extensive use of internal piping/valving in scale-up designs. Inconel 182, 600, and Monel 400 have all performed erratically in the plants; but in quench and purification sections, austenitic stainless steels performed well. 9 references. (BLM)

Arnold, J.M. (Inst. of Gas Tech., Chicago, IL); Laurens, R.M.; Danyluk, S.

1981-12-01T23:59:59.000Z

469

New Construction of Distribution Lines, Service Lines, and Appurtenant...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Resources Outside Residential Subdivisions (New York) New Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Certain Visually Significant...

470

Passionate constructions: Democracy and Islam in Anglo-American relations with Iran, 1979-1989  

E-Print Network (OSTI)

: 1). When. for example, President Jimmý Carter stated in his inaugural, 'The United States will meet its obligation to help create a stable, just and peaceful world order, ' (January 20,1977). Cold War differences among democracies were recognized... unfolding in Iran two years after Carter's assumption of the presidency revealed the application of democracy to be a project of plural interpretations. re-problematizing the presumption that the Westem model held unk,, ersal appeal. American and British...

Farmanfarmaian, Roxane

2009-04-14T23:59:59.000Z

471

Rules Establishing Minimum Standards Relating to Location, Design,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rules Establishing Minimum Standards Relating to Location, Design, Rules Establishing Minimum Standards Relating to Location, Design, Construction, and Maintenance of Onsite Wastewater Treatment Systems (Rhode Island) Rules Establishing Minimum Standards Relating to Location, Design, Construction, and Maintenance of Onsite Wastewater Treatment Systems (Rhode Island) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Program Info State Rhode Island Program Type Environmental Regulations

472

Construction of fuzzy ontologies from fuzzy XML models  

Science Conference Proceedings (OSTI)

The success and proliferation of the Semantic Web depends heavily on construction of Web ontologies. However, classical ontology construction approaches are not sufficient for handling imprecise and uncertain information that is commonly found in many ... Keywords: Construction, Fuzzy DTD, Fuzzy XML document, Fuzzy XML model, Fuzzy ontology, Reasoning

Fu Zhang; Z. M. Ma; Li Yan

2013-04-01T23:59:59.000Z

473

Frequency-domain constructed redundant bases for denoising  

Science Conference Proceedings (OSTI)

In this paper, redundant bases for denoising are constructed completely in the frequency-domain. The advantage of the frequency-domain bases construction approach is that it provides much more flexibility. As a result, the filterbank (basis) can be constructed ... Keywords: denoising, redundant basis, wavelet frames, wavelets

Jianyu Lin; Graham C. Goodwin

2007-04-01T23:59:59.000Z

474

6th Nordic Conference on Construction Economics and Organisation  

E-Print Network (OSTI)

in the construction of the US$2 billion Bataan nuclear power plant. The reactor was built on an active fault line. It is estimated that up to 10 percent of the global spending on construction is lost to all forms of corruption). It is estimated that up to 10 percent of the global spending on construction is lost to all forms of corruption

Hansen, René Rydhof

475

Efficient Construction of (Distributed) Verifiable Random Functions Yevgeniy Dodis  

E-Print Network (OSTI)

.e., one can provide an unforgeable proof that the VRF value is correctly computed). The efficiency of our VRF construction is only slightly worse than that of a regular PRF construction of Naor and Reingold [NR97]. In contrast to ours, the previous VRF constructions [MRV99, Lys02] all involved an expensive

Dodis, Yevgeniy

476

A web-based system for managing construction information  

Science Conference Proceedings (OSTI)

The efficient deployment of construction projects depends partly on the effective communication among project participants. This communication, however, is hindered by the large amount and wide variation of the information involved and the spatial dispersion ... Keywords: Communication, Construction industry, Construction management, Data-driven pages, Database, Information management, Internet, Web application

A. P. Chassiakos; S. P. Sakellaropoulos

2008-11-01T23:59:59.000Z

477

Calcium silicate insulation structure  

DOE Patents (OSTI)

An insulative structure including a powder-filled evacuated casing utilizes a quantity of finely divided synthetic calcium silicate having a relatively high surface area. The resultant structure-provides superior thermal insulating characteristics over a broad temperature range and is particularly well-suited as a panel for a refrigerator or freezer or the insulative barrier for a cooler or a insulated bottle.

Kollie, Thomas G. (Oak Ridge, TN); Lauf, Robert J. (Oak Ridge, TN)

1995-01-01T23:59:59.000Z

478

Development of a method for recording energy costs and uses during the construction process  

E-Print Network (OSTI)

Rising energy costs should be a concern to contractors, designers, and owners. It is difficult to make a quantity takeoff for energy usage because these costs are imbedded in the materials, equipment, or overhead costs. This research examines energy consumption during the construction process, sets forth methods for recording this energy consumption and establishes a program for the recording and analysis of this data. An energy study of electricity, gasoline, and diesel consumption was made for the construction of three buildings to determine what data was available. After available data was evaluated, and the Energy Data Analysis program developed, three other construction sites were visited to determine how readily energy data can be recorded using the program. Four construction energy phases were identified from this research. The four phases are: 1) site clearing and preparation, 2) building structure, 3) interior finishes, and 4) commissioning. The main type of energy consumption during Phase 1 is diesel fuel for earth moving equipment. The energy uses for Phases 2 and 3 varied considerably among the projects studied and were difficult to quantify. However, the energy use during these phases was low compared to other phases and for many projects may not be economical to evaluate. During Phase 4, electrical energy demand was high due to Heating, Ventilation and Air Conditioning (HVAC) commissioning requirements and power up of all electrical power uses including lighting. These few construction projects are not enough to make definitive conclusions about what percentage of the total project cost is spent on energy. This research found that construction energy costs vary during different phases of the building process and can be a significant part of that phase (as high as 5.7% of the cost). The Visual Basic program developed during this research will facilitate future energy studies on construction sites. When the program is applied to a project, it identifies and quantifies the energy use, and makes predictions as to which project tasks warrant further energy studies.

Arnold, Althea Gayle

2008-05-01T23:59:59.000Z

479

Demand Side Energy Saving though Proper Construction Practices and Materials Selection  

E-Print Network (OSTI)

Energy consumed during the construction of buildings and structures, including the embodied energy of the concrete and other construction materials, represent a considerable percentage that may reach 40% of the total energy consumed during the whole service life of the structure. Reducing energy consumed in the construction practices along with reducing the embodied energy of concrete and building materials, therefore, are of major importance. Reducing concrete's embodied energy represents one of the major green features of buildings and an important tool to improve sustainability, save resources for coming generations and reduce greenhouse gas emissions. In this paper, different methods to reduce concrete's embodied energy are discussed and their effect on dema