National Library of Energy BETA

Sample records for determination construct rail

  1. Determination of Longitudinal Stress in Rails 

    E-Print Network [OSTI]

    Djayaputra, Ferdinand

    2012-02-14

    The objective of this research is to determine the longitudinal stress in rails by using the polarization of Rayleigh waves. Analytical models are developed to describe the effect of applied stress on wave speed and on the polarization of Rayleigh...

  2. Modeling cost and time uncertainty in rail line construction

    E-Print Network [OSTI]

    Moret, Yvonne

    2011-01-01

    Transportation construction projects are often plagued by cost overruns and delays. Technical, economic-political, psychological, and legal causes explain the frequent underestimations. To counteract such underestimations, ...

  3. Determination of applied stresses in rails using the acoustoelastic effect of ultrasonic waves 

    E-Print Network [OSTI]

    Gokhale, Shailesh Ashok

    2009-05-15

    This research develops a procedure to determine the applied stresses in rails using the acoustoelastic effect of ultrasonic waves. Acoustoelasticity is defined as the stress dependency of ultrasonic wave speed or wave polarization. Analytical models...

  4. Open for Business? Effects of Los Angeles Metro Rail Construction on Adjacent Businesses

    E-Print Network [OSTI]

    Ray, Rosalie Singerman

    2015-01-01

    Metro Rail Red Line under Vermont and Hollywood Boulevards.Red Line from Wilshire/Vermont to Hollywood/Highland, whichthe Red Line Corridor (Vermont/Sunset to Hollywood/Highland)

  5. Radial arm strike rail

    DOE Patents [OSTI]

    McKeown, Mark H. (Golden, CO); Beason, Steven C. (Lakewood, CO)

    1991-01-01

    The radial arm strike rail assembly is a system for measurement of bearings, directions, and stereophotography for geologic mapping, particularly where magnetic compasses are not appropriate. The radial arm, pivoting around a shaft axis, provides a reference direction determination for geologic mapping and bearing or direction determination. The centerable and levelable pedestal provide a base for the radial arm strike rail and the telescoping camera pedestal. The telescoping feature of the radial arm strike rail allows positioning the end of the rail for strike direction or bearing measurement with a goniometer.

  6. The Rail Gun Muad Al Khaldi

    E-Print Network [OSTI]

    Masoudi, Husain M.

    The Rail Gun Muad Al Khaldi Department of Electrical Engineering King Fahd University of Petroleum and Minerals Abstract- The rail gun is one of promising ways of launching projectiles. Recently, many. In this project, I am going to investigate the construction of electromagnetic rail guns, the way the function

  7. Fuel rail

    SciTech Connect (OSTI)

    Haigh, M.; Herbert, J.D.; O'Leary, J.J.

    1988-09-20

    This patent describes a fuel rail for a V-configuration automotive type internal combustion engine having a throttle body superimposed over an intake manifold. The throttle body has an air plenum above an induction channel aligned with a throttle bore passage in the manifold for flow or air to the engine cylinders. The rail includes a spacer body mounted sealingly between the throttle body and the manifold of the engine and having air induction passages therethrough to connect the throttle body channels and the manifold, the spacer body having at least on longitudinal bore defining a fuel passage extending through the spacer body, and a fuel injector receiving cups projecting from and communicating with the fuel passage. The spacer body consists of a number of separated spacer members, and rail member means through which the fuel passage runs joining the spacer members together.

  8. Taiwan High Speed Rail & Its Impact to Regional Development T. C. Kao, C. K. Lin

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    Taiwan High Speed Rail & Its Impact to Regional Development T. C. Kao¹, C. K. Lin² ¹Taiwan High Speed Rail Vice President Ph.D., P.E. ²Taiwan High Speed Rail Project Engineer Abstract: Taiwan High.1 Project outline The Taiwan High Speed Rail Project was constructed and is now being operated by Taiwan

  9. Rail ClipsRail Clips Track Renewal

    E-Print Network [OSTI]

    Colton, Jonathan S.

    Rail ClipsRail Clips and Track Renewal ver. 1 ME 6222: Manufacturing Processes and Systems Prof. J 2009 7 #12;Track Renewal ­ Tie replacement ballast packingTie replacement, ballast packing ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton © GIT 2009 8 #12;Track Renewal ME 6222: Manufacturing

  10. Financial Cash Flow Determinants of Company Failure in the Construction

    E-Print Network [OSTI]

    Kamat, Vineet R.

    Financial Cash Flow Determinants of Company Failure in the Construction Industry by Ihab to thank my family. They have always been a source of inspiration, encouragement and love, and I would xi Chapter 1: Introduction 1 1.1 Construction Company Failure Statistics 6 1.2 Overview

  11. California high speed rail proposal: “High speed rail and wildlife”

    E-Print Network [OSTI]

    Wilkerson, Cynthia

    2005-01-01

    Chapter Wildlife and High Speed Rail C ALIFORNIA H IGH SDan Leavitt, California High Speed Rail Authority) AbstractThe California High Speed Rail (HSR) Proposal is in the

  12. Ultrasonic methods for rail inspection

    E-Print Network [OSTI]

    Phillips, Robert Ronald

    2012-01-01

    di Scalea, F. , “On-line High-speed Rail Defect Detection –di Scalea, F. , “On-line High-speed Rail Defect Detection –Scalea, F. On-line High-speed Rail Defect Detection – Phase

  13. Top-of-Rail lubricant

    SciTech Connect (OSTI)

    Alzoubi, M. F.; Fenske, G. R.; Erck, R. A.; Boparai, A. S.

    2000-07-14

    Analysis of the volatile and semivolatile fractions collected after use of the TOR lubricant indicated that other than contaminants in the collection laboratory, no compounds on the EPA's Target Compound Lists (Tables 2 and 5) were detected in these fractions. The data of these qualitative analyses, given in the various tables in the text, indicate only the relative amounts of the tentatively identified compounds. The authors recommend that quantitative analysis be performed on the volatile and semivolatile fractions to allow confirmation of the tentatively identified compounds and to obtain absolute amounts of the detected compounds. Additionally, the semivolatile fraction should be analyzed by liquid chromatography/mass spectrometry to identify compounds that are not chromatographable under the temperature program used for determination of semivolatile compounds. Introducing the top-of-rail (TOR) lubricant into the wheel/rail interface results in a reduction of almost 60% of lateral friction force over the forces encountered under dry conditions. This reveals good potential for energy savings, as well as wear reduction, for railroad companies. In TOR lubrication, an increase in the angle of attack and axle load results in increased lateral friction and rate of lubricant consumption. The most efficient TOR lubricant quantity to be used in the wheel/rail interface must be calculated precisely according to the number of cars, axle loads, train speed, and angle of attack.

  14. Optimal Railroad Rail Grinding for Fatigue Mitigation 

    E-Print Network [OSTI]

    Tangtragulwong, Potchara

    2012-02-14

    This dissertation aims to study the benefit of rail grinding on service life of railroad rails, focusing on failures due to rolling contact fatigue (RCF) at the rail head. Assuming a tangent rail with one-point contact at ...

  15. High-Speed Rail Comes to London

    E-Print Network [OSTI]

    Hall, Sir Peter

    2001-01-01

    of a debate about high-speed rail transportation, spurred byfrom long-haul flight to high-speed rail feeder. Lufthansasecurity problems that high-speed rail travel might help

  16. Ultrasonic methods for rail inspection

    E-Print Network [OSTI]

    Phillips, Robert Ronald

    2012-01-01

    Cut to Proper Length, (b) Thermite Welding of Rail, (c) Railrails was welded together using the Thermite welding method.Thermite welding is and exothermal chemical process between

  17. The Rail Alignment Environmental Impact Statement: An Update

    SciTech Connect (OSTI)

    R. Sweeney

    2005-01-20

    On July 23,2002, the President of the United States signed into law a joint resolution of the United States Congress designating the Yucca Mountain site in Nye County, Nevada, for development as a geologic repository for the disposal of spent nuclear fuel and high-level radioactive waste. If the US. Nuclear Regulatory Commission authorizes construction of the repository and receipt and possession of spent nuclear fuel and high-level radioactive at Yucca Mountain, the U.S. Department of Energy (DOE) would be responsible for transporting these materials to the Yucca Mountain repository as part of its obligation under the Nuclear Waste Policy Act. Part of the site recommendation decision included the analysis of a nation-wide shipping campaign to the proposed repository site. The ''Final Environmental Impact Statement for a Geologic Repository for the Disposal of Spent Nuclear Fuel and High-Level Radioactive Waste at Yucca Mountain, Nye County, Nevada'' (February 2002) (Repository EIS) evaluated the potential impacts of the transportation of 70,000 Metric Tons of Heavy Metal spent nuclear fuel and high-level radioactive waste from 77 locations around the nation to the potential repository in Nevada over a 24 year shipping campaign. In the Repository EIS, DOE identified mostly rail as its preferred mode of transportation, both nationally and in the State of Nevada. In December 2003, based on public comments and the environmental analyses in the Repository EIS, DOE identified a preference for the Caliente rail corridor in Nevada. On April 8, 2004, DOE issued a Record of Decision (ROD) on the Mode of Transportation and Nevada Rail Corridor for the Disposal of Spent Nuclear Fuel and High-Level Radioactive Waste at Yucca Mountain, Nye County, Nevada. In this ROD, the DOE announced that it had decided to select the mostly rail scenario analyzed in the Repository EIS as the transportation mode both on a national basis and in the State of Nevada. Under the mostly rail scenario, the DOE would rely on a combination of rail, truck and possibly barge to transport to the repository site at Yucca Mountain up to 70,000 MTHM of spent nuclear fuel and high-level radioactive waste, with most of the spent nuclear fuel and high-level radioactive waste being transported by rail. This will ultimately require construction of a rail line in Nevada to the repository. In addition, the DOE has decided to select the Caliente rail corridor in which to examine potential alignments within which to construct that rail line. A corridor is a strip of land, approximately 400 meters (0.25 miles) wide, that encompasses one of several possible routes through which DOE could build a rail line. An alignment is the specific location of a rail line in a corridor, and would likely be 60 meters [200 feet] or less in width. Also on April 8, 2004, DOE issued a Notice of Intent to Prepare an Environmental Impact Statement for the Alignment, Construction, and Operation of a Rail Line to a Geologic Repository at Yucca Mountain, Nye County, NV. In the Notice of Intent, the Department announced its intent to prepare a Rail Alignment EIS to assist in selecting a possible alignment for construction of a rail line that would connect the repository at Yucca Mountain to an existing main rail line in Nevada. The Rail Alignment EIS also would consider the potential construction and operation of a rail-to-truck intermodal transfer facility, proposed to be located at the confluence of an existing mainline railroad and a highway, to support legal-weight truck transportation until the rail system is fully operational. This corridor is approximately 513 kilometers (319 miles) long and would cost an estimated $880 million (2001 dollars). Should DOE decide to build the Caliente corridor, it may be the longest rail line built in the United States since the Transcontinental Railroad was constructed in 1869. Some of the challenges in building this rail corridor are steep grades (the corridor crosses over 7 mountain ranges), isolated terrain, possible tunnels, and stakeholder acceptance.

  18. Multicriteria high-speed rail route selection: application to Malaysia's high-speed rail corridor prioritization

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    Multicriteria high-speed rail route selection: application to Malaysia's high-speed rail corridor on multicriteria decision analysis in transportation and provides a case study of high-speed rail (HSR) corridor. Keywords: high-speed rail; route selection; multicriteria analysis; Malaysia Introduction High-speed rail

  19. Potential ecological impacts analysis of California high speed rail

    E-Print Network [OSTI]

    Cameron, Dick; White, Mike; Stallcup, Jerre Ann; Penrod, Kristeen

    2005-01-01

    the proposed California High Speed Rail project as detailedquestion of choosing the high speed rail modal alternativeand was based on high speed rail alignment data, including

  20. Southeast high speed rail (SEHSR): a case study

    E-Print Network [OSTI]

    Gallagher, William

    2005-01-01

    transportation system. High speed rail service will provideof 100 – 500 miles. High speed rail in the Southeast willcoalition to develop a high speed rail network connecting

  1. TEC Working Group Topic Groups Rail Meeting Summaries | Department...

    Office of Environmental Management (EM)

    - March 15, 2006 Pueblo TEC Meeting, Rail Topic Group Summary - September 22, 2005 Phoenix TEC Meeting, Rail Topic Group Summary - April 4, 2005 Minneapolis TEC Meeting, Rail...

  2. Intercity Rail Ridership Forecasting and the Implementation of High-Speed Rail in California

    E-Print Network [OSTI]

    Vaca, Erin

    1993-01-01

    Taniguchi, M. 1992. High Speed Rail in Japan: A Review andOperate, Maintain, and Finance a High-Speed Rail Facility.Texas High-Speed Rail Authority, Austin, January. Thompson,

  3. Environmental Life-cycle Assessment of Passenger Transportation: A Detailed Methodology for Energy, Greenhouse Gas and Criteria Pollutant Inventories of Automobiles, Buses, Light Rail, Heavy Rail and Air

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2007-01-01

    Transit California High Speed Rail Criteria air pollutantsproposed California High Speed Rail (CAHSR). The BART andFTA 2005]. California High Speed Rail The high speed rail

  4. Assessment of the risk of transporting liquid chlorine by rail

    SciTech Connect (OSTI)

    Andrews, W.B.

    1980-03-01

    This report presents the risk of shipping liquid chlorine by rail. While chlorine is not an energy material, there are several benefits to studying chlorine transportation risks. First, chlorine, like energy materials, is widely used as a feedstock to industry. Second, it is the major purification agent in municipal water treatment systems and therefore, provides direct benefits to the public. Finally, other risk assessments have been completed for liquid chlorine shipments in the US and Europe, which provide a basis for comparison with this study. None of the previous PNL energy material risk assessments have had other studies for comparison. For these reasons, it was felt that a risk assessment of chlorine transportation by rail could provide information on chlorine risk levels, identify ways to reduce these risks and use previous studies on chlorine risks to assess the strengths and weaknesses of the PNL risk assessment methodology. The risk assessment methodology used in this study is summarized. The methodology is presented in the form of a risk assessment model which is constructed for ease of periodic updating of the data base so that the risk may be reevaluated as additional data become available. The report is sectioned to correspond to specific analysis steps identified in the model. The transport system and accident environment are described. The response of the transport system to accident environments is described. Release sequences are postulated and evaluated to determine both the likelihood and possible consequences of a release. Supportive data and analyses are given in the appendices. The risk assessment results are related to the year 1985 to allow a direct comparison with other reports in this series.

  5. Construction

    Broader source: Energy.gov [DOE]

    Learn about the energy-efficient construction projects that are saving businesses and communities money while creating jobs.

  6. The Environmental Injector: Beyond Common Rail and Hydraulic...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Environmental Injector: Beyond Common Rail and Hydraulic Intensificatiion The Environmental Injector: Beyond Common Rail and Hydraulic Intensificatiion The Environmental...

  7. USED FUEL RAIL SHOCK AND VIBRATION TESTING OPTIONS ANALYSIS

    SciTech Connect (OSTI)

    Ross, Steven B.; Best, Ralph E.; Klymyshyn, Nicholas A.; Jensen, Philip J.; Maheras, Steven J.

    2014-09-29

    The objective of the rail shock and vibration tests is to complete the framework needed to quantify loads of fuel assembly components that are necessary to guide materials research and establish a technical basis for review organizations such as the U.S. Nuclear Regulatory Commission (NRC). A significant body of experimental and numerical modeling data exists to quantify loads and failure limits applicable to normal conditions of transport (NCT) rail transport, but the data are based on assumptions that can only be verified through experimental testing. The test options presented in this report represent possible paths for acquiring the data that are needed to confirm the assumptions of previous work, validate modeling methods that will be needed for evaluating transported fuel on a case-by-case basis, and inform material test campaigns on the anticipated range of fuel loading. The ultimate goal of this testing is to close all of the existing knowledge gaps related to the loading of used fuel under NCT conditions and inform the experiments and analysis program on specific endpoints for their research. The options include tests that would use an actual railcar, surrogate assemblies, and real or simulated rail transportation casks. The railcar carrying the cradle, cask, and surrogate fuel assembly payload would be moved in a train operating over rail track modified or selected to impart shock and vibration forces that occur during normal rail transportation. Computer modeling would be used to help design surrogates that may be needed for a rail cask, a cask’s internal basket, and a transport cradle. The objective of the design of surrogate components would be to provide a test platform that effectively simulates responses to rail shock and vibration loads that would be exhibited by state-of-the-art rail cask, basket, and/or cradle structures. The computer models would also be used to help determine the placement of instrumentation (accelerometers and strain gauges) on the surrogate fuel assemblies, cask and cradle structures, and the railcar so that forces and deflections that would result in the greatest potential for damage to high burnup and long-cooled UNF can be determined. For purposes of this report we consider testing on controlled track when we have control of the track and speed to facilitate modeling.

  8. Rail assembly for use in a radioactive environment

    DOE Patents [OSTI]

    Watts, Ralph E. (Harrison, OH)

    1989-01-01

    An improved rail assembly and method of construction thereof is disclosed herein that is particularly adapted for use with a crane trolley in a hot cell environment which is exposed to airborne and liquidborne radioactive contaminants. The rail assembly is generally comprised of a support wall having an elongated, rail-housing recess having a floor, side wall and ceiling. The floor of the recess is defined at least in part by the load-bearing surface of a rail, and is substantially flat, level and crevice-free to facilitate the drainage of liquids out of the recess. The ceiling of the recess overhangs and thereby captures trolley wheels within the recess to prevent them from becoming dislodged from the recess during a seismic disturbance. Finally, the interior of the recess includes a power track having a slot for receiving a sliding electrical connector from the crane trolley. The power track is mounted in an upper corner of the recess with its connector-receiving groove oriented downwardly to facilitate the drainage of liquidborne contaminants and to discourage the collection of airborne contaminants within the track.

  9. Impacts of Rail Pressure and Biodiesel Composition on Soot Nanostructu...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Rail Pressure and Biodiesel Composition on Soot Nanostructure Impacts of Rail Pressure and Biodiesel Composition on Soot Nanostructure Fractal dimensions of particle aggregates and...

  10. Microsoft PowerPoint - Rail_Kneitel [Compatibility Mode

    Office of Environmental Management (EM)

    shipped? * What do we ship by rail? * DOT Requirements * Where does the waste go? * Logistics * BNL Rail Shipment Overview * Extensive Outreach - BNL Transportation Working Group...

  11. Hydrogen Assisted Diesel Combustion in a Common Rail Turbodiesel...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Assisted Diesel Combustion in a Common Rail Turbodiesel Engine Hydrogen Assisted Diesel Combustion in a Common Rail Turbodiesel Engine This study measured the effects of hydrogen...

  12. Microsoft Word - Summary of Rail Comparison for Topic Group 7...

    Office of Environmental Management (EM)

    of the TEC Working Group Rail Topic Group report entitled "Transportation Safety WIPP-PIG Rail Comparison" In 1999, the Transportation External Coordination (TEC) Working...

  13. Environmental Life-cycle Assessment of Passenger Transportation: A Detailed Methodology for Energy, Greenhouse Gas and Criteria Pollutant Inventories of Automobiles, Buses, Light Rail, Heavy Rail and Air v.2

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2008-01-01

    Transit California High Speed Rail Criteria air pollutantsproposed California High Speed Rail (CAHSR). The BART andFTA 2005]. California High Speed Rail The high speed rail

  14. Life-cycle Energy and Emissions Inventories for Motorcycles, Diesel Automobiles, School Buses, Electric Buses, Chicago Rail, and New York City Rail

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2009-01-01

    rail modes, California High Speed  Rail and small to large the following sections:  High Speed Rail (California) Life?Horvath    Page 88  8.1 High Speed Rail (California) Life­

  15. Private rail tries for comeback in Florida By Matthew Peddie

    E-Print Network [OSTI]

    Fernandez, Eduardo

    profitable flights. Dumbaugh says there are also promising signs for high-speed inter-city rail in Texas funded intercity rail line turns a profit, high speed rail could even be back on the table in FloridaPrivate rail tries for comeback in Florida By Matthew Peddie Marketplace Morning Report

  16. High Speed Rail in America Thomas Ducharme, Matt Schena,

    E-Print Network [OSTI]

    Nagurney, Anna

    High Speed Rail in America Thomas Ducharme, Matt Schena, and Dan Bellis #12;The US Current Situation of High Speed Rail · The US only has one high speed rail o Acela Which runs from Boston to Washington D.C. · A renewed interest in High Speed Rail Due to increased congestion Desire for cheaper

  17. A Low Voltage, Rail-to-Rail, Class AB CMOS Amplifier With High Drive and Low Output Impedance Characteristics

    E-Print Network [OSTI]

    Rincon-Mora, Gabriel A.

    1 A Low Voltage, Rail-to-Rail, Class AB CMOS Amplifier With High Drive and Low Output Impedance describes a CMOS rail-to-rail class AB operational amplifier designed to have extremely low output impedance. The source follower ensures low output impedance, which enables it to drive relatively large load capacitors

  18. 486 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS--II: EXPRESS BRIEFS, VOL. 59, NO. 8, AUGUST 2012 A Compact Rail-to-Rail Class-AB CMOS Buffer

    E-Print Network [OSTI]

    Serdijn, Wouter A.

    circuits, high speed, rail to rail, slew-rate enhancement. I. INTRODUCTION IN ORDER to drive a large A Compact Rail-to-Rail Class-AB CMOS Buffer With Slew-Rate Enhancement Chutham Sawigun, Member, IEEE Abstract--Two prior-art transconductance amplifier-based rail-to-rail class-AB analog buffers are examined

  19. The construction and use of aquifer influence functions in determining original gas in place for water-drive gas reservoirs 

    E-Print Network [OSTI]

    Gajdica, Ronald Joseph

    1986-01-01

    THE CONSTRUCTION AND USE OF AQUIFER INFLUENCE FUNCTIONS IN DETERMINING ORIGINAL GAS IN PLACE FOR WATER-DRIVE GAS RESERVOIRS A Thesis by RONALD JOSEPH GAJDICA Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE December 1986 Major Subject: Petroleum Engineering THE CONSTRUCTION AND USE OF AQUIFER INFLUENCE FUNCTIONS IN DETERMINING ORIGINAL GAS IN PLACE FOR MATER-DRIVE GAS RESERVOIRS A Thesis by RONALD JOSEPH...

  20. A Programmable 210 V Offset Rail-to-Rail GMC Filter

    E-Print Network [OSTI]

    Rincon-Mora, Gabriel A.

    milli-Volts glitch at the input of a high- speed high-resolution comparator, for instance, may1 A Programmable 210 µV Offset Rail-to-Rail GM­C Filter H. Pooya Forghani-zadeh1 , Student Member. Programmability is also a feature of growing significance because high performance state-of-the-art systems must

  1. Advanced Diesel Common Rail Injection System for Future Emission Legislation

    Broader source: Energy.gov [DOE]

    2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Robert Bosch GMBH Common Rail System Engineering for PC Diesel Systems

  2. The Access Almanac: Planning for High Speed Rail

    E-Print Network [OSTI]

    Wachs, Martin

    2012-01-01

    ALMANAC Planning for High Speed Rail M A R T I N WA C H S CO R N O T T O build a high speed rail system and, if so, howWhy has planning for high speed rail in California been so

  3. An analytical study of rail grinding optimization for rail-head fatigue defect prevention 

    E-Print Network [OSTI]

    Jones, Scott Laurence

    1997-01-01

    Over the last two decades, the railroad industry has experienced a significant increase in heavy axle loads acting on railroad rails. In addition, railroad operations have been consolidated resulting in the elimination of ...

  4. Development Impacts of high-speed rail : megalopolis formation and implications for Portugal's Lisbon-Porto High-Speed Rail Link

    E-Print Network [OSTI]

    Melibaeva, Sevara (Sevara Mukhtarovna)

    2010-01-01

    High-speed rail (HSR) has been gaining acceptance worldwide with development of rail technology and rising concerns over climate change and congestion in airports and on roads. The implementation of high-speed rail lines ...

  5. Determination of factors contributing to team success within the construction project environment 

    E-Print Network [OSTI]

    Sacker, Renee Holly

    1994-01-01

    of clear project objectives, and inadequate empowerment of project personnel. In an effort to avoid adversarial relations and function effectively on a project, time and money must be invested in developing successful teams within the construction project...

  6. Dispatcher Reliability Analysis : SPICA-RAIL Experiments

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    consider that humans are fully reliable. But experience shows that many accidents involve human failuresDispatcher Reliability Analysis : SPICA-RAIL Experiments Fabien Belmonte, Jean-Louis Boulanger of scenarios and evaluate the behaviour of human operators. A state of the art in human reliability is pre

  7. Selection of Processes for Welding Steel Rails

    E-Print Network [OSTI]

    Eagar, Thomas W.

    structure. · Particular attention is given to thermit, flash and oxyacetylene processes with some discussion for welding of steel rail. The traditional pro- cesses of thermit, oxacetylene and flash welding are well is brought to an elevated temperature, and the heat diffuses into the bulk of the metal. Thermit, electroslag

  8. Rail gun development for EOS research

    SciTech Connect (OSTI)

    Fowler, C.M.; Peterson, D.R.; Hawke, R.S.; Brooks, A.L.

    1981-01-01

    The status of a railgun program for EOS research in progress at Los Alamos and Livermore National Laboratories is described. The operating principle of rail guns, the power supplies used to drive them, diagnostic techniques used to monitor their performance and initial efforts to develop projectiles suitable for EOS research are discussed. (WHK)

  9. Development of Human Pose Analyzing Algorithms for the Determination of Construction Productivity in Real-time

    E-Print Network [OSTI]

    Peddi, Abhinav

    2008-10-06

    by employing additional labor to manually collect data from the construction sites. As a result, there exist delays in analysis and also may increase the cost of the activity. This additional labor may interfere with the construction activities and lead...: learning phase and execution phase. During the learning phase, training data sets are manually annotated and are used to train these networks using the back propagation learning algorithm. During the execution phase, these trained neural networks...

  10. USDOE Top-of-Rail Lubricant Project

    SciTech Connect (OSTI)

    Mohumad F. Alzoubi; George R. Fenske; Robert A. Erck; Amrit S. Boparai

    2002-02-01

    Lubrication of wheel/rail systems has been recognized for the last two decades as a very important issue for railroads. Energy savings and less friction and wear can be realized if a lubricant can be used at the wheel/rail interface. On the other hand, adverse influences are seen in operating and wear conditions if improper or excessive lubrication is used. Also, inefficiencies in lubrication need to be avoided for economic and environmental reasons. The top-of-rail (TOR) lubricant concept was developed by Texaco Corporation to lubricate wheels and rails effectively and efficiently. Tranergy Corporation has been developing its SENTRAEN 2000{trademark} lubrication system for the last ten years, and this revolutionary new high-tech on-board rail lubrication system promises to dramatically improve the energy efficiency, performance, safety, and track environment of railroads. The system is fully computer-controlled and ensures that all of the lubricant is consumed as the end of the train passes. Lubricant quantity dispensed is a function of grade, speed, curve, and axle load. Tranergy also has its LA4000{trademark} wheel and rail simulator, a lubrication and traction testing apparatus. The primary task of this project was collecting and analyzing the volatile and semivolatile compounds produced as the lubricant was used. The volatile organic compounds were collected by Carbotrap cartridges and analyzed by adsorption and gas chromatography/mass spectrometry (GC/MS). The semivolatile fraction was obtained by collecting liquid that dripped from the test wheel. The collected material was also analyzed by GC/MS. Both of these analyses were qualitative. The results indicated that in the volatile fraction, the only compounds on the Environmental Protection Agency's (EPA) Superfund List of Analytes detected were contaminants either in the room air or from other potential contamination sources in the laboratory. Similarly, in the semivolatile fraction none of the detected compounds are on the EPA's Superfund List of Analytes. The major compound in the semivolatile fraction is 1,2-propanediol, which was also found as the major component of the TOR lubricant before testing. Other compounds found in trace quantities either were present in the TOR lubricant or were small fragments from the polymeric component of the TOR lubricant. The second task for Argonne in this project was to investigate the effects of axle load, angle of attack, and quantity of lubricant on lateral friction forces, as well as the consumption time of the TOR lubricant. The second task was to collect and qualitatively identify any volatile and semivolatile compounds produced upon use of the TOR lubricant.

  11. High Speed Rail in Japan: A Review and Evaluation of the Shinkansen Train

    E-Print Network [OSTI]

    Taniguchi, Mamoru

    1992-01-01

    ~High Speed R~l $~r~s High Speed Rail in Japan: A Review andorregulation. High Speed Rail in Japan: A Review andCA94720 CALIFORNIA HIGH SPEED RAIL SERIES Working Paper

  12. High-Speed Rail in California: A Cost-Benefit Analysis

    E-Print Network [OSTI]

    Kockelman, Kara

    1994-01-01

    1 . Specific Aspects of High-Speed Rail in Connection with A993. The Development Effects of High-Speed Rail Stations and1 989. Texas Triangle High Speed Rail Study. Houston, TX:

  13. The Development Effects of High-Speed Rail Stations and Implications for California

    E-Print Network [OSTI]

    Sands, Brian D.

    1993-01-01

    In The Shinkansen High-Speed Rail Nettt~rk of Japan (the development of high-speed rail facilities, but a loss oflong-term success of a high-speed rail system. REFERENCES

  14. Proposed Work Scope for the Rail Topic Group

    Office of Environmental Management (EM)

    Plan for TEC Rail Topic Group Status: Active DOE Leads: Office of Civilian Radioactive Waste Management (OCRWM), Office of National Transportation, Jay Jones and Alex Thrower...

  15. Naval Spent Fuel Rail Shipment Accident Exercise Objectives

    Office of Environmental Management (EM)

    NAVAL SPENT FUEL RAIL SHIPMENT ACCIDENT EXERCISE OBJECTIVES * Familiarize stakeholders with the Naval spent fuel ACCIDENT EXERCISE OBJECTIVES Familiarize stakeholders with the...

  16. Valuing Rail Transit: Comparing Capital and Operating Costs to Consumer Benefits

    E-Print Network [OSTI]

    Guerra, Erick

    2010-01-01

    Glaeser, E ?Is High-Speed Rail a Good Public Investment? ?2009/07/28/is-high-speed-rail-a-good- public-investment/. (

  17. Display Requirements for an Interactive Rail Scheduling Display

    E-Print Network [OSTI]

    Cummings, Mary "Missy"

    the development of an interactive in-cab scheduling interface. Information about current high speed railDisplay Requirements for an Interactive Rail Scheduling Display Jacqueline M. Tappan1 , David J, paper speed charts, and rote memorization to meet the many demands of train operation. The separation

  18. Corresponding author Measuring Concrete Crosstie Rail Seat Pressure Distribution

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    loads and cumulative freight tonnages, as well as increased interest in high speed passenger rail severe service conditions, such as areas of high curvature, heavy axle load or high speed passenger train1 Corresponding author Measuring Concrete Crosstie Rail Seat Pressure Distribution with Matrix

  19. Taiwan High Speed Rail Keeping passenger safety at the forefront

    E-Print Network [OSTI]

    Taiwan High Speed Rail Keeping passenger safety at the forefront Overview The Need Taiwan High, high-speed travel in Taiwan." -- Ming-Der Lee, manager of Maintenance Management Information Systems, Taiwan High Speed Rail Corporation Like a few countries, life on the island nation of Taiwan is shaped

  20. URBAN LOGISTICS BY RAIL AND WATERWAYS IN FRANCE AND JAPAN

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 URBAN LOGISTICS BY RAIL AND WATERWAYS IN FRANCE AND JAPAN Main author: Diana Diziain, Greater-Est, France KEYWORDS: rail, waterways, intermodal logistics, urban freight, city logistics ABSTRACT been carried out on intermodal logistic policies at national scales. However, in urban areas, the use

  1. Development of a Longitudinal Rail Stress Measurement Device 

    E-Print Network [OSTI]

    Hurley, Samuel J

    2014-11-12

    . This research develops a non-contact prototype apparatus designed to quickly measure longitudinal stress in rails. The measurement is performed by generating a Rayleigh wave along the surface of the web of the rail and analyzing the polarization of the Rayleigh...

  2. Method of and apparatus for determining the similarity of a biological analyte from a model constructed from known biological fluids

    DOE Patents [OSTI]

    Robinson, Mark R. (Albuquerque, NM); Ward, Kenneth J. (Albuquerque, NM); Eaton, Robert P. (Albuquerque, NM); Haaland, David M. (Albuquerque, NM)

    1990-01-01

    The characteristics of a biological fluid sample having an analyte are determined from a model constructed from plural known biological fluid samples. The model is a function of the concentration of materials in the known fluid samples as a function of absorption of wideband infrared energy. The wideband infrared energy is coupled to the analyte containing sample so there is differential absorption of the infrared energy as a function of the wavelength of the wideband infrared energy incident on the analyte containing sample. The differential absorption causes intensity variations of the infrared energy incident on the analyte containing sample as a function of sample wavelength of the energy, and concentration of the unknown analyte is determined from the thus-derived intensity variations of the infrared energy as a function of wavelength from the model absorption versus wavelength function.

  3. Rail Splitter Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EIS Report UrlNM-b < RAPID‎ |RENERCOEnergyRadiumRail Splitter Wind

  4. MODULAR CONSTRUCTION SYSTEM EVALUATION

    SciTech Connect (OSTI)

    S. Gillespie

    2002-08-08

    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.

  5. Comparative Analysis of Entropy Algorithms to Determine the Most Effective Technique for Measuring Complexity in Building Construction 

    E-Print Network [OSTI]

    Xiao, Chao

    2015-08-03

    advanced methods and concepts for construction industry. It also has raised valid questions: Is construction really complex or just complicated? More importantly, how to measure the complexity in building construction systems? This dissertation is based...

  6. Offset-free rail-to-rail derandomizing peak detect-and-hold circuit

    DOE Patents [OSTI]

    DeGeronimo, Gianluigi (Nesconset, NY); O'Connor, Paul (Bellport, NY); Kandasamy, Anand (Coram, NY)

    2003-01-01

    A peak detect-and-hold circuit eliminates errors introduced by conventional amplifiers, such as common-mode rejection and input voltage offset. The circuit includes an amplifier, three switches, a transistor, and a capacitor. During a detect-and-hold phase, a hold voltage at a non-inverting in put terminal of the amplifier tracks an input voltage signal and when a peak is reached, the transistor is switched off, thereby storing a peak voltage in the capacitor. During a readout phase, the circuit functions as a unity gain buffer, in which the voltage stored in the capacitor is provided as an output voltage. The circuit is able to sense signals rail-to-rail and can readily be modified to sense positive, negative, or peak-to-peak voltages. Derandomization may be achieved by using a plurality of peak detect-and-hold circuits electrically connected in parallel.

  7. Environmental Life-cycle Assessment of Passenger Transportation An Energy, Greenhouse Gas, and Criteria Pollutant Inventory of Rail and Air Transportation

    E-Print Network [OSTI]

    Horvath, Arpad; Chester, Mikhail

    2008-01-01

    PB 1999] California High Speed Rail Corridor Evaluation;for the California High Speed Rail Authority, Sacramento,20 Figure 13 – Potential California high speed rail

  8. Life-cycle Energy and Emissions Inventories for Motorcycles, Diesel Automobiles, School Buses, Electric Buses, Chicago Rail, and New York City Rail

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2009-01-01

    Bus Life?cycle Inventory  New York City Metro Life?cycle Rail Life?cycle Inventory  New York City Commuter Rail Life?Horvath    Page 44  6.10 New York City Metro Life­cycle 

  9. Robotics virtual rail system and method

    DOE Patents [OSTI]

    Bruemmer, David J. (Idaho Falls, ID); Few, Douglas A. (Idaho Falls, ID); Walton, Miles C. (Idaho Falls, ID)

    2011-07-05

    A virtual track or rail system and method is described for execution by a robot. A user, through a user interface, generates a desired path comprised of at least one segment representative of the virtual track for the robot. Start and end points are assigned to the desired path and velocities are also associated with each of the at least one segment of the desired path. A waypoint file is generated including positions along the virtual track representing the desired path with the positions beginning from the start point to the end point including the velocities of each of the at least one segment. The waypoint file is sent to the robot for traversing along the virtual track.

  10. Taipei terminal rail station : casting an urban gateway

    E-Print Network [OSTI]

    Tsai, May Deanna

    1991-01-01

    Access is a key issue in the design of railway stations. The evolution of the train station typology, has resulted in many types of stations based on the development of the stations' access. Since rail travel on a larger ...

  11. EMF on Rails Rosa Lopez-Landa1

    E-Print Network [OSTI]

    de Lara, Juan

    , Grails and Spring Roo, for their use within a Model-Driven Engineering process. Our approach automates (Spring Roo1), Ruby (Ruby on Rails2), Python (Django3) and Groovy (Grails4). They accelerate web

  12. Impacts of Rail Pressure and Biodiesel Composition on Soot Nanostructure

    Broader source: Energy.gov [DOE]

    Fractal dimensions of particle aggregates and the fringe lengths and fringe tortuosity within the primary soot particles has been assessed as functions of load, rail pressure, and biodiesel content.

  13. Novel monitoring system to diagnose rail track foundation problems

    E-Print Network [OSTI]

    Aw, Eng Sew, 1978-

    2004-01-01

    A low cost, remote monitoring system has been developed to diagnose rail track subgrade failures. The portable monitoring system consists of five liquid vertical settlement probes, one piezometer, a small data acquisition ...

  14. TEC Working Group Topic Groups Rail | Department of Energy

    Office of Environmental Management (EM)

    members will be to assist in the identification of potential rail routes for shipments to Yucca Mountain, in a manner that will contribute to a safe, dynamic, and flexible...

  15. Planning for a regional rail system : analysis of high speed and high quality rail in the Basque region

    E-Print Network [OSTI]

    Lewis, Paul R. S. (Paul Robinson S.)

    2011-01-01

    The goal of this thesis is to provide guidance for regional rail network planning to achieve the maximum benefits in terms of economic growth, passenger satisfaction, and environmental sustainability. The hypothesis is ...

  16. Balancing China's Seasonal Intercity Travel Demand: Alternatives for Freight Rail Expansion to Reduce Seasonal Passenger Rail Demand

    E-Print Network [OSTI]

    Li, Lingling

    2013-12-31

    overwhelmedintercity transportation systems, particularly passenger rail. This transportation problem has emerged due to spatial economic imbalance: workers have had to travel betweentheir homes in rural hinterlands to factory jobs on the industrial coast, which had...

  17. Intercity passenger rail productivity in the Northeast Corridor : implications for the future of high-speed Rail

    E-Print Network [OSTI]

    Archila Téllez, Andrés Felipe

    2013-01-01

    The ongoing discussion about the future implementation of high-speed rail (HSR) in the Northeast Corridor (NEC) is full of questions on the feasibility of HSR and the ability of Amtrak to implement it. Indeed, the introduction ...

  18. Revenue and Ridership Potential for a High-Speed Rail Service in the San Francisco/Sacramento-Los Angeles Corridor

    E-Print Network [OSTI]

    Leavitt, Daniel; Vaca, Erin; Hall, Peter

    1994-01-01

    Potential for a High-Speed Rail Service in the Francisco/Scenario 4 4 High-Speed Rail Revenue Station Pair by 4 ’51992 levels ,, High-speed rail could divert approximately 12

  19. Ultrasonic guided waves for structural health monitoring and application to rail inspection prototype for the Federal Railroad Administration

    E-Print Network [OSTI]

    Coccia, Stefano

    2007-01-01

    F. , 2005. “On line High-Speed Rail Defect Detection, FinalFateh M. “On-Line High- Speed Rail Defect Detection–PhaseScalea, F. “On line High-Speed Rail Defect Detection, Final

  20. High-speed rail commuting in the United States : a case study in California

    E-Print Network [OSTI]

    Kasuya, Shuichi, 1972-

    2005-01-01

    High-speed rail (HSR) is primarily for intermediate distance intercity passenger travel. The concept of high-speed rail commuting is to provide short distance commuting transportation service on dedicated HSR, by sharing ...

  1. Union Station, Tacoma, Washington : a design study for a surplus rail site

    E-Print Network [OSTI]

    Rhoads, Jeffrey David

    1982-01-01

    Recent technological changes in railroads, mergers, major shifts in urban land use patterns, and declining rail passenger travel has resulted in a surplus of urban rail lands. These lands represent a significant resource ...

  2. Coal-by-Rail: A Business-as-Usual Reference Case | Argonne National...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Coal-by-Rail: A Business-as-Usual Reference Case Title Coal-by-Rail: A Business-as-Usual Reference Case Publication Type Report Year of Publication 2015 Authors Mintz, MM, Saricks,...

  3. Using land value capture to fund rail transit extensions in Mexico City and Santiago de Chile

    E-Print Network [OSTI]

    Covarrubias, Alvaro, 1973-

    2004-01-01

    The effects of rail rapid transit on land uses and land values are discussed. Rail transit can enhance accessibility, and can raise the demand for locating in areas around stations, increasing land value, and in some cases ...

  4. Community Involvement in commuter rail improvements : the case of the Fairmount Line in Boston

    E-Print Network [OSTI]

    Lai, Andrew (Andrew Borhaur)

    2015-01-01

    This thesis examines a successful community-led initiative to improve service on commuter rail and examines whether this initiative's focus on commuter rail in particular -- as opposed to a focus on other modes of transit ...

  5. Proceedings of the 2012 Joint Rail Conference April 17-19, 2012, Philadelphia, Pennsylvania, USA

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    freight tonnages, as well as increased interest in high and higher- speed passenger rail development the operational and loading demands of high speed rail and joint passenger/freight corridors. INTRODUCTION poorer than lower modulus rail pads, leading to localized areas with high contact pressure and a higher

  6. Network Coded Information Raining over High-Speed Rail through IEEE 802.16j

    E-Print Network [OSTI]

    Valaee, Shahrokh

    Network Coded Information Raining over High-Speed Rail through IEEE 802.16j Christopher Sue, Sameh propose a two-hop wireless network architecture for high-speed rail employing 802.16j. Due to its backward in high-speed rail communications and better exploit relay diversity. We refer to our proposed scheme

  7. Identification of High-Speed Rail Ballast Flight Risk Factors and Risk Mitigation Strategies

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    1 Identification of High-Speed Rail Ballast Flight Risk Factors and Risk Mitigation Strategies speed line, true high speed rail has seen an increasing success in those countries where such lines were speed rail (HSR) systems around the world during the past 50 years, one of the observed phenomena

  8. Optimizing Ultrasonic Rail Defect Inspection to Improve Transportation Safety and Efficiency

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    inspection frequency is a critical decision in railway infrastructure management. The objective of this paper is a high priority for the rail industry and government. The current practice is to periodically inspect to cyclic loading of the rail by the passage of trains (Jeong and Gordon 2009). As rail fatigue fracture

  9. Turbine blade squealer tip rail with fence members

    DOE Patents [OSTI]

    Little, David A

    2012-11-20

    A turbine blade includes an airfoil, a blade tip section, a squealer tip rail, and a plurality of chordally spaced fence members. The blade tip section includes a blade tip floor located at an end of the airfoil distal from the root. The blade tip floor includes a pressure side and a suction side joined together at chordally spaced apart leading and trailing edges of the airfoil. The squealer tip rail extends radially outwardly from the blade tip floor adjacent to the suction side and extends from a first location adjacent to the airfoil trailing edge to a second location adjacent to the airfoil leading edge. The fence members are located between the airfoil leading and trailing edges and extend radially outwardly from the blade tip floor and axially from the squealer tip rail toward the pressure side.

  10. Investigation of factors influencing feedlot performance and profitability in the 2001-2002 Texas A&M ranch to rail program- south 

    E-Print Network [OSTI]

    Harborth, Karl Walter

    2004-09-30

    Data from the 2001-2002 Texas A&M University Ranch to Rail Program-South were used to determine factors that influence cattle feedlot performance and profitability. Steers (n=860) were classified according to sire (SBIO) and dam (DBIO) biological...

  11. Development and testing of a low-maintenance, energy-absorbing bridge rail 

    E-Print Network [OSTI]

    Cain, John Craig

    1985-01-01

    vehicle leaves the flow of traffic and strikes a bridge rail. The second concern is for the safety of the maintenance workers who must repair bridge rail damage following a collision. Third, the increasing cost of maintaining br idge decks and rails... during a more severe collision. Furthermore, the new bridge rail is designed to fit either new or existing standard bridge decks. Following development of the new bridge rail, two full-scale vehicle crash-tests were performed at the TTI Research...

  12. Truck and rail charges for shipping spent fuel and nuclear waste

    SciTech Connect (OSTI)

    McNair, G.W.; Cole, B.M.; Cross, R.E.; Votaw, E.F.

    1986-06-01

    The Pacific Northwest Laboratory developed techniques for calculating estimates of nuclear-waste shipping costs and compiled a listing of representative data that facilitate incorporation of reference shipping costs into varius logistics analyses. The formulas that were developed can be used to estimate costs that will be incurred for shipping spent fuel or nuclear waste by either legal-weight truck or general-freight rail. The basic data for this study were obtained from tariffs of a truck carrier licensed to serve the 48 contiguous states and from various rail freight tariff guides. Also, current transportation regulations as issued by the US Department of Transportation and the Nuclear Regulatory Commission were investigated. The costs that will be incurred for shipping spent fuel and/or nuclear waste, as addressed by the tariff guides, are based on a complex set of conditions involving the shipment origin, route, destination, weight, size, and volume and the frequency of shipments, existing competition, and the length of contracts. While the complexity of these conditions is an important factor in arriving at a ''correct'' cost, deregulation of the transportation industry means that costs are much more subject to negotiation and, thus, the actual fee that will be charged will not be determined until a shipping contract is actually signed. This study is designed to provide the baseline data necessary for making comparisons of the estimated costs of shipping spent fuel and/or nuclear wastes by truck and rail transportation modes. The scope of the work presented in this document is limited to the costs incurred for shipping, and does not include packaging, cask purchase/lease costs, or local fees placed on shipments of radioactive materials.

  13. Implications of the Baltimore Rail Tunnel Fire for Full-Scale Testing of Shipping Casks

    SciTech Connect (OSTI)

    Halstead, R. J.; Dilger, F.

    2003-02-25

    The U.S. Nuclear Regulatory Commission (NRC) does not currently require full-scale physical testing of shipping casks as part of its certification process. Stakeholders have long urged NRC to require full-scale testing as part of certification. NRC is currently preparing a full-scale casktesting proposal as part of the Package Performance Study (PPS) that grew out of the NRC reexamination of the Modal Study. The State of Nevada and Clark County remain committed to the position that demonstration testing would not be an acceptable substitute for a combination of full-scale testing, scale-model tests, and computer simulation of each new cask design prior to certification. Based on previous analyses of cask testing issues, and on preliminary findings regarding the July 2001 Baltimore rail tunnel fire, the authors recommend that NRC prioritize extra-regulatory thermal testing of a large rail cask and the GA-4 truck cask under the PPS. The specific fire conditions and other aspects of the full-scale extra-regulatory tests recommended for the PPS are yet to be determined. NRC, in consultation with stakeholders, must consider past real-world accidents and computer simulations to establish temperature failure thresholds for cask containment and fuel cladding. The cost of extra-regulatory thermal testing is yet to be determined. The minimum cost for regulatory thermal testing of a legal-weight truck cask would likely be $3.3-3.8 million.

  14. Performance Evaluation of Guardfence to Bridge Rail Transitions

    E-Print Network [OSTI]

    rail transition that complies with the testing requirements of NCHRP Report 350 for use on high-speed roadways that is less expensive and complex than the current high- speed design. A second objective. Although a 27 in. (686 mm) tall transition section was not feasible for high-speed impact conditions

  15. Original Article Investigation of the mechanics of rail

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    are especially critical on joint heavy haul freight and high-speed passenger rail infrastructure, where loading and cumulative freight tonnages on heavy haul railways, as well as increased interest in high- and higher-speed and cumulative gross tonnages from heavy haul freight operations, along with increased high-speed inter

  16. High Speed Rail in Greece : methods for evaluating economic impacts

    E-Print Network [OSTI]

    Radopoulou, Stefania Christina

    2010-01-01

    High Speed Rail is a mode that gains popularity every day. Many countries have such a network and others are on the way to adopting one. Greece, which is part of the European Union, is one of those countries that are looking ...

  17. HIGH SPEED RAIL COSTS, BENEFITS, AND FINANCING RAYMOND H. ELLIS

    E-Print Network [OSTI]

    Incremental Capital Cost Capital Cost Year of (Billions (Billions Completion Expenditure Section 2010$) 2010$) of Section Capital Cost #12;CALIFORNIA HIGH SPEED RAIL PHASE 1 CAPITAL COSTS SECTION INCREMENTAL CAPITAL COSTS (BILLIONS $ 2010) CUMULATIVE CAPITAL COSTS (BILLIONS $ 2010) COMPLETION OF SECTION INCREMENTAL

  18. Tradeoff between Efficiency and Melting for a High-Performance Electromagnetic Rail Gun

    E-Print Network [OSTI]

    William C. McCorkle; Thomas B. Bahder

    2010-08-11

    We estimate the temperature distribution in the rails of an electromagnetic rail gun (EMG) due to the confinement of the current in a narrow surface layer resulting from the skin effect. In order to obtain analytic results, we assume a simple geometry for the rails, an electromagnetic skin effect boundary edge that propagates with the accelerating armature, and a current carrying channel controlled by magnetic field diffusion into the rails. We compute the temperature distribution in the rails at the time that the armature leaves the rails. For the range of exit velocities, from 1500 m/s to 5000 m/s, we find the highest temperatures are near the gun breech. After a single gun firing, the temperature reaches the melting temperature of the metal rails in a layer of finite thickness near the surface of the rails, for rails made of copper or tantalum. We plot the thickness of the melt layer as a function of position along the rails. In all cases, the thickness of the melt layer increases with gun velocity, making damage to the gun rails more likely at higher velocity. We also calculate the efficiency of the EMG as a function of gun velocity and find that the efficiency increases with increasing velocity, but only if the length of the gun is sufficiently long. The thickness of the melted layer also decreases with increasing rail length. Therefore, there is a tradeoff: for rails of sufficient length, the gun efficiency increases with increasing velocity but the melted layer thickness in the rails also increases.

  19. Determining absolute orientation-dependent step energies: a general theory for the Wulff-construction and for

    E-Print Network [OSTI]

    Khare, Sanjay V.

    at every point on the surface free energy cð^nnÞ. The inner * Corresponding author. 1304 W. Green StreetDetermining absolute orientation-dependent step energies: a general theory for the Wulff.E. Greene Department of Materials Science and the Frederick Seitz Materials Research Laboratory, University

  20. The politics of Peacekeeper Rail Garrison. Doctoral thesis

    SciTech Connect (OSTI)

    Van Tassel, A.R.

    1992-01-01

    In 1985, the Congress capped at 50 the number of Peacekeeper ICBMs that could be deployed in vulnerable Minuteman silos, thereby sending the Reagan administration and the Air Force in search of another basing mode so that 100 of the ton-warhead missiles could be deployed as recommended by the Scowcroft Commission. The result was Peacekeeper rail garrison--a strategic nuclear weapon system that combined the Peacekeeper missile with railroad trains garrisoned at military installations. The missile trains would have dispersed across the nation's railways only during times of 'national need like the Cuban Missile Crisis. This case study examines the politics of that weapon system in order to contribute to the literature regarding weapons acquisition, test a number of propositions suggested by the bureaucratic politics model, and assess the influence of nonbureaucratic forces and actors on Peacekeeper rail garrison's fortunes.

  1. Dual-circuit segmented rail phased induction motor

    DOE Patents [OSTI]

    Marder, Barry M. (Albuquerque, NM); Cowan, Jr., Maynard (Albuquerque, NM)

    2002-01-01

    An improved linear motor utilizes two circuits, rather that one circuit and an opposed plate, to gain efficiency. The powered circuit is a flat conductive coil. The opposed segmented rail circuit is either a plurality of similar conductive coils that are shorted, or a plurality of ladders formed of opposed conductive bars connected by a plurality of spaced conductors. In each embodiment, the conductors are preferably cables formed from a plurality of intertwined insulated wires to carry current evenly.

  2. A Software Package to Construct Polynomial Sets over Z_2 for Determining the Output of Quantum Computations

    E-Print Network [OSTI]

    Vladimir P. Gerdt; Vasily M. Severyanov

    2005-12-08

    A C# package is presented that allows a user for an input quantum circuit to generate a set of multivariate polynomials over the finite field Z_2 whose total number of solutions in Z_2 determines the output of the quantum computation defined by the circuit. The generated polynomial system can further be converted to the canonical Groebner basis form which provides a universal algorithmic tool for counting the number of common roots of the polynomials.

  3. Transportation in the Balance: A Comparative Analysis of Costs, User Revenues, and Subsidies for Highway, Air, and High Speed Rail Systems

    E-Print Network [OSTI]

    Chan, Evelyn; Kanafani, Adib; Canetti, Thomas

    1997-01-01

    Implementation of High-Speed Rail in California. UniversityHJÊ2051ÊA6 California Intercity High Speed Rail Commission.High-Speed Rail Summary Report and Action Plan. December

  4. Eminent Domain and High-Speed Rail in California: Sustaining Popular Support for Large-scale Transportation Infrastructure in the Aftermath of Kelo v. City of New London

    E-Print Network [OSTI]

    Abosch, Yishaiya

    2013-01-01

    Station? California High-speed Rail takes a New Hit,”February 27, 2012). California High-Speed Rail Authority (2011) California High Speed Rail Program Draft 2012 Business

  5. Recent Experience of and Prospects for High-Speed Rail in Korea: Implications of a Transport System and Regional Development from a Global Perspective

    E-Print Network [OSTI]

    Shin, Dong-Chun

    2005-01-01

    of and Prospects for High-Speed Rail in Korea: Implications6 I.3. High-Speed RailCountries Operating High-Speed Rail .. 22 VI. Impact on

  6. EIS-0250-S2: Supplemental EIS for a Geologic Repository for the Disposal of Spent Nuclear Fuel and High-Level Radioactive Waste at Yucca Mountain, Nye County, Nevada- Nevada Rail Transportation Corridor

    Broader source: Energy.gov [DOE]

    This SEIS is to evaluate the potential environmental impacts of constructing and operating a railroad for shipments of spent nuclear fuel and high-level radioactive waste from an existing rail line in Nevada to a geologic repository at Yucca Mountain. The purpose of the evaluation is to assist the Department in deciding whether to construct and operate a railroad in Nevada, and if so, in which corridor and along which specific alignment within the selected corridor.

  7. Hysteresis and urban rail : the effects of past urban rail on current residential and travel choices

    E-Print Network [OSTI]

    Block-Schachter, David

    2012-01-01

    Cities are endowed with and accumulate assets based on their unique histories, which in turn define the choice set of the present. These assets range from the natural-sheltered ports, fertile land--to the constructed--concrete ...

  8. Proceedings of the ASME 2012 Joint Rail Conference April 17-19, 2012, Philadelphia, Pennsylvania, USA

    E-Print Network [OSTI]

    FOR US HIGH SPEED PASSENGER RAIL AND JOINT PASSENGER/FREIGHT CORRIDORS Erol Tutumluer1, Timothy D. Stark2 settlement. This differential movement is especially problematic for high speed rail infrastructure as the "bump" at the transition is accentuated at high speeds. Identification of dif- ferent factors

  9. Proceedings of the 2013 Joint Rail Conference April 15-18, 2013, Knoxville, Tennessee, USA

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    and cumulative freight tonnages, coupled with increased development of high speed passenger rail, is placing of further research are track components used in high speed passenger, heavy haul, and shared infrastructureProceedings of the 2013 Joint Rail Conference JRC2013 April 15-18, 2013, Knoxville, Tennessee, USA

  10. Billiards Digest January, 2013 "VEPP Part X: Shallow One-rail Kicks" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Alciatore, PhD ("Dr. Dave") Supporting narrated video (NV) demonstrations, high-speed video (HSV) clips farther up the rail or use a little more speed; otherwise, the CB won't rebound off the cushion enough. The amount you need to shift depends on conditions and shot speed. When the CB is close to the rail (e

  11. 1 Copyright 2014 by ASME Proceedings of the 2014 Joint Rail Conference

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    transportation alternative to reduce energy consumption and emissions in large urban areas. Use of commuter rail. While many systems outperform the energy efficiency of a typical light-duty vehicle, there are others, Colorado Springs, CO, USA JRC2014-3787 ANALYSIS OF TRENDS IN COMMUTER RAIL ENERGY EFFICIENCY Giovanni C. Di

  12. Influence of System Characteristics and Scheduling Patterns on Commuter Rail Energy Efficiency

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    regarded as an effective transportation alternative to reduce energy consumption and emissions in large rail mode. However, operating energy efficiency varies with many factors such as vehicle type, traction1 Influence of System Characteristics and Scheduling Patterns on Commuter Rail Energy Efficiency

  13. Virtual Secure Circuit: Porting Dual-Rail Pre-charge Technique into Software on Multicore

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Virtual Secure Circuit: Porting Dual-Rail Pre-charge Technique into Software on Multicore Zhimin}@vt.edu Abstract. This paper discusses a novel direction for multicore crypto- graphic software, namely the use on the princi- ple of dual-rail pre-charge, but which can be completely implemented in software. The resulting

  14. Lin et al TRB 14-2181 Causal Analysis of Passenger Train Accident on Shared-Use Rail Corridors1

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    , technical and political factors have limited the development of new,2 dedicated, very-high-speed rail have limited the development of new, dedicated, very-10 high-speed rail systems in North AmericaLin et al TRB 14-2181 Causal Analysis of Passenger Train Accident on Shared-Use Rail Corridors1 2

  15. Rail Coal Transportation Rates to the Electric Power Sector

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)Decade Year-0 Year-1 Year-2Feet)Thousand Cubic Feet)698 1.873 -CoalRail

  16. Project Construction

    Broader source: Energy.gov [DOE]

    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.

  17. Design and construction of coke battery 1A at Radlin coke plant, Poland

    SciTech Connect (OSTI)

    A.M. Kravchenko; D.P. Yarmoshik; V.B. Kamenyuka; G.E. Kos'kova; N.I. Shkol'naya; V.V. Derevich; A.S. Grankin [Giprokoks, the State Institute for the Design of Coke-Industry Enterprises, Kharkov (Ukraine)

    2009-07-15

    In the design and construction of coke battery 1A at Radlin coke plant (Poland), coking of rammed coke with a stationary system was employed for the first time. The coke batteries are grouped in blocks. Safety railings are provided on the coke and machine sides of the maintenance areas.

  18. Open for Business? Effects of Los Angeles Metro Rail Construction on Adjacent Businesses

    E-Print Network [OSTI]

    Ray, Rosalie Singerman

    2015-01-01

    of 1995, a 70' x 70’ sinkhole opened on Hollywood Boulevardand Kennedy, 1995). The sinkhole shut Hollywood Boulevardbusinesses affected by the sinkhole. History of the line The

  19. Cost-effectiveness of freeway median high occupancy vehicle (HOV) facility conversion to rail guideway transit 

    E-Print Network [OSTI]

    Best, Matthew Evans

    1996-01-01

    Many freeways in the United States contain median high occupancy vehicle (HOV) facilities. These facilities have been envisioned by some as reserved space for future rail guideway transit. This thesis examines the cost-effectiveness of converting a...

  20. Evaluation of sight distance as a criterion for prioritizing rail-highway intersections in Texas 

    E-Print Network [OSTI]

    Pecheux, Kelley Klaver

    1993-01-01

    been effective over the years in identifying particularly hazardous rail-highway intersections based on high vehicle volumes, train volumes, and accident histories, and these crossings have been treated or improved. Many of the remaining crossings...

  1. Low cost monitoring system to diagnose problematic rail bed : case study of Mud Pumping Site

    E-Print Network [OSTI]

    Aw, Eng Sew, 1978-

    2007-01-01

    This thesis describes the development of low cost sensors and wireless sensor network (WSN) platform aimed at characterizing problematic rail beds (subgrade). The instrumentations are installed at a busy high-speed Northeast ...

  2. Cooled electronic system with thermal spreaders coupling electronics cards to cold rails

    DOE Patents [OSTI]

    Chainer, Timothy J; Gaynes, Michael A; Graybill, David P; Iyengar, Madhusudan K; Kamath, Vinod; Kochuparambil, Bejoy J; Schmidt, Roger R; Schultz, Mark D; Simco, Daniel P; Steinke, Mark E

    2013-07-23

    Liquid-cooled electronic systems are provided which include an electronic assembly having an electronics card and a socket with a latch at one end. The latch facilitates securing of the card within the socket or removal of the card from the socket. A liquid-cooled cold rail is disposed at the one end of the socket, and a thermal spreader couples the electronics card to the cold rail. The thermal spreader includes first and second thermal transfer plates coupled to first and second surfaces on opposite sides of the card, and thermally conductive extensions extending from end edges of the plates, which couple the respective transfer plates to the liquid-cooled cold rail. The thermally conductive extensions are disposed to the sides of the latch, and the card is securable within or removable from the socket using the latch without removing the cold rail or the thermal spreader.

  3. Estimating commuter rail demand to Kendall Square along the Grand Junction Corridor

    E-Print Network [OSTI]

    Bockelie, Adam

    2012-01-01

    Since acquiring the Grand Junction Railroad in June 2010 from CSX, the Massachusetts Bay Transit Authority (MBTA) has explored the possibility of using the line for commuter rail service. In addition the Grand Junction ...

  4. Financial impacts of and financing methods for high-speed rail in Portugal

    E-Print Network [OSTI]

    Huang, Teng, S.M. Massachusetts Institute of Technology

    2011-01-01

    High-speed rail (HSR) becomes a very hot topic recently when all Portugal, the United Stated, China, Japan, Spain, etc. are ambitious in building their HSR systems. Although HSR is expected to shrink the temporal distance ...

  5. Development of Improved Traveler Survey Methods for High-Speed Intercity Passenger Rail Planning 

    E-Print Network [OSTI]

    Sperry, Benjamin

    2012-07-16

    in this dissertation, ridership estimates for new high-speed intercity passenger rail lines that are planned to serve intermediate communities should not assume that residents of these communities have similar characteristics and values. The d-efficient stated...

  6. Hymenaea courbaril Marine construction, heavy construction,

    E-Print Network [OSTI]

    FSC Jatoba Hymenaea courbaril Marine construction, heavy construction, light construction, interior construction, furniture FSC Pine Pinus spp. Marine construction, heavy construction, light construction, interior construction, panel products, furniture FSC Larch Larix spp. (European Larch, Larix decidua

  7. Constructive physics

    E-Print Network [OSTI]

    Yuri Ozhigov

    2008-09-16

    Discussion of the necessity to use the constructive mathematics as the formalism of quantum theory for systems with many particles.

  8. Electrochemical construction

    DOE Patents [OSTI]

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

    1983-08-23

    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.

  9. Eminent Domain and High-Speed Rail in California: Sustaining Popular Support for Large-scale Transportation Infrastructure in the Aftermath of Kelo v. City of New London

    E-Print Network [OSTI]

    Abosch, Yishaiya

    2013-01-01

    opposition to the Keystone Pipeline uniting “Occupiers, TeaCorridors, the Keystone Pipeline, or high-speed rail, but

  10. Construction Certifications

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Certifications Individual Permit: Construction Certifications Enhanced control measures were designed and installed at 67 Sites in 42 SMAs in 2012. Contact Environmental...

  11. Probe characterization of high-current driven metal plasma in a vacuum-arc rail gun

    SciTech Connect (OSTI)

    Vijayan, T.; Roychowdhury, P.; Venkatramani, N.

    2004-10-15

    The characteristics of metal plasma launched by high-current electric arc in a vacuum-arc rail gun are determined by employing electrical and magnetic probes. These measurements are validated by results from theoretical simulations. The arc coupled nonlinear circuit equations are solved simultaneously with the Newtonian arc motion and revealed the undercritically damped behavior of the arc current identical to the arc-current signal recorded by the Rogowski magnetic probe. Similarly the arc velocity and displacement derived from the signatures of B-dot probes are shown to concur closely with the results of JxB propulsion from simulation. The heating of plasma is formulated in a three-electron population regime with direct arc energy coupling through magnetohydrodynamic, ion-acoustic, Coulomb, and neutral interactions. This results in high temperature (T{sub e}) of hundreds of eV in the arc as revealed by the simulation. Hence T{sub e} of the rapidly cooling and equilibrating plasma that emerged from the muzzle is high around 80-90 eV, which is confirmed by Langmuir electric probe measurements. Density n{sub e} of this metal plasma is shown to be in the range 4x10{sup 21}-6x10{sup 21} m{sup -3} and includes multiple ion charge states. The exit velocity of the plasma measured by a pair of Langmuir probes is close to 2.2x10{sup 6} cm/s and matched well with the arc velocity determined by the B-dot probes and the results from simulation.

  12. David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "End-of-game frozen-rail shots part II"

    E-Print Network [OSTI]

    Alciatore, David G.

    " Note: Supporting narrated video (NV) demonstrations, high-speed video (HSV) clips, and technical proofs the example in the video). Faster speed helps the 8-ball compress into the rail cushion more, allowing the CBDavid Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "End-of-game frozen-rail shots ­ part II

  13. Moisture-Driven Deterioration and Abrasion of Concrete Sleeper Rail Seats Submitted for publication in the proceedings of the

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    -entrained, low- permeability concrete. Care should be exercised when using pads that do not seal waterMoisture-Driven Deterioration and Abrasion of Concrete Sleeper Rail Seats Submitted for publication on the results of a 2008 railway industry survey on concrete sleepers, rail seat deterioration (RSD) is the most

  14. Impact of rail pressure and biodiesel fueling on the particulate morphology and soot nanostructures from a common-rail turbocharged direct injection diesel engine

    SciTech Connect (OSTI)

    Ye, Peng; Vander Wal, Randy; Boehman, Andre L.; Toops, Todd J.; Daw, C. Stuart; Sun, Chenxi; Lapuerta, Magin; Agudelo, John

    2014-12-26

    The effect of rail pressure and biodiesel fueling on the morphology of exhaust particulate agglomerates and the nanostructure of primary particles (soot) was investigated with a common-rail turbocharged direct injection diesel engine. The engine was operated at steady state on a dynamometer running at moderate speed with both low (30%) and medium–high (60%) fixed loads, and exhaust particulate was sampled for analysis. Ultra-low sulfur diesel and its 20% v/v blends with soybean methyl ester biodiesel were used. Fuel injection occurred in a single event around top dead center at three different injection pressures. Exhaust particulate samples were characterized with TEM imaging, scanning mobility particle sizing, thermogravimetric analysis, Raman spectroscopy, and XRD analysis. Particulate morphology and oxidative reactivity were found to vary significantly with rail pressure and with biodiesel blend level. Higher biodiesel content led to increases in the primary particle size and oxidative reactivity but did not affect nanoscale disorder in the as-received samples. For particulates generated with higher injection pressures, the initial oxidative reactivity increased, but there was no detectable correlation with primary particle size or nanoscale disorder.

  15. Impact of rail pressure and biodiesel fueling on the particulate morphology and soot nanostructures from a common-rail turbocharged direct injection diesel engine

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Ye, Peng; Vander Wal, Randy; Boehman, Andre L.; Toops, Todd J.; Daw, C. Stuart; Sun, Chenxi; Lapuerta, Magin; Agudelo, John

    2014-12-26

    The effect of rail pressure and biodiesel fueling on the morphology of exhaust particulate agglomerates and the nanostructure of primary particles (soot) was investigated with a common-rail turbocharged direct injection diesel engine. The engine was operated at steady state on a dynamometer running at moderate speed with both low (30%) and medium–high (60%) fixed loads, and exhaust particulate was sampled for analysis. Ultra-low sulfur diesel and its 20% v/v blends with soybean methyl ester biodiesel were used. Fuel injection occurred in a single event around top dead center at three different injection pressures. Exhaust particulate samples were characterized with TEMmore »imaging, scanning mobility particle sizing, thermogravimetric analysis, Raman spectroscopy, and XRD analysis. Particulate morphology and oxidative reactivity were found to vary significantly with rail pressure and with biodiesel blend level. Higher biodiesel content led to increases in the primary particle size and oxidative reactivity but did not affect nanoscale disorder in the as-received samples. For particulates generated with higher injection pressures, the initial oxidative reactivity increased, but there was no detectable correlation with primary particle size or nanoscale disorder.« less

  16. Rails Beyond Coal The Impacts of "New Energy" & the Dawning of the Domestic Intermodal Age

    E-Print Network [OSTI]

    Bustamante, Fabián E.

    Themes or "Givens' · Green is here to stay · Oil Prices will remain high (price points at $65, $45, $25's breadbasket · 5 ­ Cyclical recovery - Housing · Other Rail Opportunities exist but in smaller scale? · Continued slow economic growth · Improved cyclical recovery in housing & autos · Shipper capex in chemicals

  17. Laser infrared photothermal radiometric depth profilometry of steels and its potential in rail track evaluation

    E-Print Network [OSTI]

    Mandelis, Andreas

    -scattering or in the transmission mode using a variety of sensor probes. In this work we used the infrared (IR) photothermal radioLaser infrared photothermal radiometric depth profilometry of steels and its potential in rail track evaluation A. Mandelis*, M. Munidasa, L. Nicolaides Photothermal and Optoelectronic Diagnostics

  18. Rail costs and capital adjustments in a quasi-regulated environment

    E-Print Network [OSTI]

    Friedlaender, Ann Fetter

    1990-01-01

    This paper reports on results obtained from estimation of a rail cost function using a pooled time-series cross section of Class I U.S. railroads for the period 1973-1986. Based on the results of this cost function, an ...

  19. Reducing the Risk of Rail Transport of Hazardous Materials by Route Rationalization

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    Reducing the Risk of Rail Transport of Hazardous Materials by Route Rationalization Athaphon;Kawprasert & Barkan 08-2801 2 ABSTRACT Hazardous materials traffic originates and terminates at numerous different locations throughout the North American railroad network. Rerouting of this traffic, especially

  20. Fact #554: January 19, 2009 Energy Intensity of Light Rail Transit...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    NY 5,733 Cleveland, OH 6,753 Tampa, FL 7,470 Average of All Light Rail Systems 7,605 Baltimore, MD 8,379 Pittsburgh, PA 9,163 North Little Rock, AR 14,734 Memphis, TN 19,726...

  1. Structured hypothesis tests based diagnosis : application to a common rail diesel injection system

    E-Print Network [OSTI]

    Boyer, Edmond

    Structured hypothesis tests based diagnosis : application to a common rail diesel injection system Zahi SABEH, José RAGOT, Frédéric KRATZ Delphi Diesel Systems, Centre Technique de Blois 9 boulevard de to increase diesel engine performances and to reduce noise, emission and fuel consumption. Such goals

  2. Hydraulic Mechanisms of the Deterioration of Concrete Sleeper Rail Seats , R. Kernes

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    for accelerated deterioration of the rail-to-sleeper fastening system. Currently, there is evidence that abrasion cracking, hydro-abrasive erosion, and abrasion. In order to investigate the two hydraulic-driven mechanisms laboratory tests undertaken at UIUC to obtain greater insight into the potential hydraulic-driven failure

  3. Simulating calculations and optimization design of a new HVDC supply power for light rail system

    E-Print Network [OSTI]

    Boyer, Edmond

    investments and operation costs [1]. A light rail system is a complex system including a moving electrical with megawatt bulk substations, which includes a power transformer, a rectifier with diodes and protections [2]. This kind of substation is uncontrollable and irreversible, which limits the possible improvement

  4. The Wilson Journal of Ornithology 122(2):385387, 2010 Yellow Rails Wintering in Oklahoma

    E-Print Network [OSTI]

    Butler, Christopher J.

    The Wilson Journal of Ornithology 122(2):385­387, 2010 Yellow Rails Wintering in Oklahoma discovered to migrate through southeastern Oklahoma in small numbers during fall with a few records through Mar 2009) to Red Slough Wildlife Management Area in McCurtain County (Oklahoma) to catch and band

  5. The Effect of Light Rail Transit on Employment: A Case Study of Dallas, Texas 

    E-Print Network [OSTI]

    Mendez, Joel

    2014-08-05

    2 billion dollars in development (HDR, 2005). The level of impact which transit can bring in terms of economic activity can vary but cities which have successfully implemented light rail transit services have reported an increase in economic... Opportunities ............................................. 55 Table 15 ATT High Earning Employment Opportunity Density .................................. 55 Table 16 ATT Service Employment Opportunities...

  6. 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

  7. Worldwide construction

    SciTech Connect (OSTI)

    Williamson, M.

    1995-10-16

    Listed are major construction projects by processing and pipeline categories. Contractors, status of project, estimated completion date, and added capacity are provided when available. The table is divided into refineries, petrochemical plants, sulfur recovery plants, gas processing plants, and pipelines (crude, gas, products, and condensates).

  8. Cross-border barriers to the development of HSR projects : analysis of the Singapore- Kuala Lumpur high speed rail link/

    E-Print Network [OSTI]

    Mori, Iori

    2014-01-01

    It is widely recognized that the benefits of High Speed Rail (HSR) such as a driving force of the economy, helps us to reshape the activities of people and business. These benefits were brought to light for its reliability, ...

  9. Application of a systems-theoretic approach to risk analysis of high-speed rail project management in the US

    E-Print Network [OSTI]

    Kawakami, Soshi

    2014-01-01

    High-speed rail (HSR) is drawing attention as an environmentally-friendly transportation mode, and is expected to be a solution for socio-technical transportation issues in many societies. Currently, its market has been ...

  10. A systems approach for developing, designing, and transitioning moving map technology in U.S. rail applications

    E-Print Network [OSTI]

    Voelbel, Kathleen

    2014-01-01

    Safety, efficiency and productivity are top priorities for rail industries, but technology implementation faces many barriers. While the demands of locomotive engineers and railroads are increasing, the industry lacks a ...

  11. www.rtands.com Railway Track & Structures March 2009 37 s rail transport continues to grow in popularity, so does

    E-Print Network [OSTI]

    Farritor, Shane

    www.rtands.com Railway Track & Structures March 2009 37 A s rail transport continues to grow is protected from debris, rain and freezing temperatures, the more smoothly it flows." Barr cites the findings

  12. The agglomerative role of transportation investment : a comparative analysis of Portuguese and American high-speed rail proposals

    E-Print Network [OSTI]

    Westrom, Ryan J. (Ryan Jeremy)

    2014-01-01

    This research uses a comparative analysis of High-Speed Rail (HSR) impacts from proposals in both Portugal and Illinois to understand the wider economic implications of these proposed transportation links and corollary ...

  13. Preliminary analysis of the postulated changes needed to achieve rail cask handling capabilities at selected light water reactors

    SciTech Connect (OSTI)

    Konzek, G.J.

    1986-02-01

    Reactor-specific railroad and crane information for all LWRs in the US was extracted from current sources of information. Based on this information, reactors were separated into two basic groups consisting of reactors with existing, usable rail cask capabilities and those without these capabilities. The latter group is the main focus of this study. The group of reactors without present rail cask handling capabilities was further separated into two subgroups consisting of reactors considered essentially incapable of handling a large rail cask of about 100 tons and reactors where postulated facility changes could result in rail cask handling capabilities. Based on a selected population of 127 reactors, the results of this assessment indicate that usable rail cask capabilities exist at 83 (65%) of the reactors. Twelve (27%) of the remaining 44 reactors are deemed incapable of handling a large rail cask without major changes, and 32 reactors are considered likely candidates for potentially achieving rail cask handling capabilities. In the latter group, facility changes were postulated that would conceptually enable these reactors to handle large rail casks. The estimated cost per plant of required facility changes varied widely from a high of about $35 million to a low of <$0.3 million. Only 11 of the 32 plants would require crane upgrades. Spur track and right-of-way costs would apparently vary widely among sites. These results are based on preliminary analyses using available generic cost data. They represent lower bound values that are useful for developing an initial assessment of the viability of the postulated changes on a system-wide basis, but are not intended to be absolute values for specific reactors or sites.

  14. New Construction

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shinesSolar Photovoltaic(MillionNatureThousand Cubic Feet)NewofConstruction

  15. Efficiency limits for linear optical processing of single photons and single-rail qubits

    E-Print Network [OSTI]

    Dominic W. Berry; A. I. Lvovsky; Barry C. Sanders

    2006-05-03

    We analyze the problem of increasing the efficiency of single-photon sources or single-rail photonic qubits via linear optical processing and destructive conditional measurements. In contrast to previous work we allow for the use of coherent states and do not limit to photon-counting measurements. We conjecture that it is not possible to increase the efficiency, prove this conjecture for several important special cases, and provide extensive numerical results for the general case.

  16. Improved performance of railcar/rail truck interface components 

    E-Print Network [OSTI]

    Story, Brett Alan

    2009-05-15

    , and detrimental dynamic effects such as hunting. Axial-torsional tests determined friction coefficient estimates and wear properties for a matrix of various metallic protective coatings and steel. Tungsten carbide-cobalt-chrome has a favorable coefficient of 0...

  17. Life Cycle Assessment Comparing the Use of Jatropha Biodiesel in the Indian Road and Rail Sectors

    SciTech Connect (OSTI)

    Whitaker, M.; Heath, G.

    2010-05-01

    This life cycle assessment of Jatropha biodiesel production and use evaluates the net greenhouse gas (GHG) emission (not considering land-use change), net energy value (NEV), and net petroleum consumption impacts of substituting Jatropha biodiesel for conventional petroleum diesel in India. Several blends of biodiesel with petroleum diesel are evaluated for the rail freight, rail passenger, road freight, and road-passenger transport sectors that currently rely heavily on petroleum diesel. For the base case, Jatropha cultivation, processing, and use conditions that were analyzed, the use of B20 results in a net reduction in GHG emissions and petroleum consumption of 14% and 17%, respectively, and a NEV increase of 58% compared with the use of 100% petroleum diesel. While the road-passenger transport sector provides the greatest sustainability benefits per 1000 gross tonne kilometers, the road freight sector eventually provides the greatest absolute benefits owing to substantially higher projected utilization by year 2020. Nevertheless, introduction of biodiesel to the rail sector might present the fewest logistic and capital expenditure challenges in the near term. Sensitivity analyses confirmed that the sustainability benefits are maintained under multiple plausible cultivation, processing, and distribution scenarios. However, the sustainability of any individual Jatropha plantation will depend on site-specific conditions.

  18. Handbook of energy use for building construction

    SciTech Connect (OSTI)

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

    1980-03-01

    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.

  19. Tactical Portfolio Construction

    E-Print Network [OSTI]

    Chen, Yue

    2012-01-01

    Chapter 2 Portfolio Construction Data source In thisTactical Portfolio Construction A thesis submitted inTHESIS Tactical Portfolio Construction by Yue Chen Master of

  20. Causal Analysis of Passenger Train Accidents on Freight Rail Corridors Chen-Yu Lin, Mohd Rapik Saat, Christopher P.L. Barkan

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    have limited the development of new, dedicated, very-high-speed rail systems in North America, longer travel time compared to very-high-speed rail, tradeoffs in infrastructure and vehicle designs due A number of economic, technical and political factors have limited the development of new, dedicated, very-high-speed

  1. EIS-0250: Notice of Preferred Nevada Rail Corridor | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based|Department of5 Peer ReviewUse2:Decision6:Notice of Preferred Nevada Rail

  2. Optimizing Urban Rail Timetable under Time-dependent Demand and Oversaturated Conditions School of Traffic and Transportation

    E-Print Network [OSTI]

    Zhou, Xuesong

    -scheduling model to minimize both the expected waiting times for high-speed passenger trains and the total travel times of high-speed and medium-speed trains. Goverde (2007) described a railway timetable stability1 Optimizing Urban Rail Timetable under Time-dependent Demand and Oversaturated Conditions Huimin

  3. David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "End-of-game frozen-rail shots"

    E-Print Network [OSTI]

    Alciatore, David G.

    : Supporting narrated video (NV) demonstrations, high-speed video (HSV) clips, and technical proofs (TP (especially if the 8-ball were closer to the pocket). My new high-speed video DVD has a feature on thisDavid Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "End-of-game frozen-rail shots" Note

  4. "Cambridge-Allston Connection by Bike, Rail, Trolley or Cable Car" 10/30/2005 Oliver Knill

    E-Print Network [OSTI]

    Knill, Oliver

    "Cambridge-Allston Connection by Bike, Rail, Trolley or Cable Car" 10/30/2005 Oliver Knill One the Cambridge and the Alston Harvard campus is insufficient. Connectivity by car or buses is no solution monorail train from the Science Center to Allston along JFK. 4) Create a cable car transportation between

  5. Approved Module Information for LT2315, 2014/5 Module Title/Name: Rail Transport Module Code: LT2315

    E-Print Network [OSTI]

    Neirotti, Juan Pablo

    Approved Module Information for LT2315, 2014/5 Module Title/Name: Rail Transport Module Code: LT2315 School: Engineering and Applied Science Module Type: Standard Module New Module? No Module Credits: 10 Module Management Information Module Leader Name P Connor Email Address connorp

  6. ANALYSIS OF THE SHEAR BEHAVIOR OF RAIL PAD ASSEMBLIES AS A COMPONENT OF THE CONCRETE SLEEPER FASTENING SYSTEM

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    Fastening System RAIL PAD ASSEMBLY LATERAL DISPLACEMENT FAILURE MODE AND EFFECT ANALYSIS (FMEA) INTRODUCTION life · FMEA is used to define, identify, evaluate and eliminate potential failures from the system · FMEA was used to guide the process of answering questions related to the component behavior and also

  7. Stray Current Corrosion in Electrified Rail Systems --Final Report Dr. Thomas J. Barlo, formerly of Northwestern University

    E-Print Network [OSTI]

    of corrosion on neighboring infrastructure components, such as buried pipelines and cables. Detailed costsStray Current Corrosion in Electrified Rail Systems -- Final Report Dr. Thomas J. Barlo, formerly SUMMARY Despite a relatively mature technology for its control, corrosion caused by stray current from

  8. Capacity challenges on the California high-speed rail shared corridors : how local decisions gave statewide impacts

    E-Print Network [OSTI]

    Levy, Samuel J. (Samuel Joseph)

    2015-01-01

    In 2012, as a cost-control measure and in response to local opposition in the San Francisco Bay Area, the California High-Speed Rail Authority (CHSRA) adopted a "blended system" at the north and south bookends of the planned ...

  9. Environmental Assessment for the Transfer of 1100 AREA, Southern Rail Connection and Rolling Stock, Hanford Site, Richland, Washington

    SciTech Connect (OSTI)

    N /A

    1998-08-01

    This environmental assessment (EA) has been prepared to assess potential environmental impacts associated with the U.S. Department of Energy's proposed action: the transfer of the 1100 Area, southern rail connection and rolling stock to a non-federal entity. Impact information contained herein will be used by the U.S. Department of Energy, Richland Operations Office Manager, to determine if the proposed action is a major federal action significantly affecting the quality of the human environment. If the proposed action is determined to be major and significant, an environmental impact statement will be prepared. If the proposed action is determined not to be major and significant, a Finding of No Significant Impact (FONSI) will be issued and the action can proceed. Criteria used to evaluate significance can be found in Title 40, Code of Federal Regulations (CFR) 1508.27. This EA was prepared in compliance with the ''National Environmental Policy Act'' (NEPA) of 1969, as amended, the Council on Environmental Quality (CEQ) Regulations for Implementing the Procedural Provisions of NEPA (40 CFR 1500-1508), and the U.S. Department of Energy Implementing Procedures for NEPA (10 CFR 1021). The following is a description of each section of the EA. (1) Purpose and Need for Action. This provides a brief statement concerning the problem or opportunity the U.S. Department of Energy is addressing with the proposed action. As necessary, background information is provided. (2) Description of the Proposed Action. A description with sufficient detail to identify potential environmental impacts is provided. (3) Alternatives to the Proposed Action. Reasonable alternative actions, which would address the Purpose and Need, are described. A no action alternative, as required by 10 CFR 1021, also is described. (4) Affected Environment. This provides a brief description of the locale in which the proposed action takes place, and which may be environmentally impacted. (5) Environmental Impacts. The range of environmental impacts, beneficial and adverse, are described for the proposed action. Impacts of alternatives briefly are discussed. (6) Permits and Regulatory Requirements. A brief description of permits and regulatory requirements for the proposed action is provided. (7) Organizations Consulted. Any outside agencies, groups, or individuals contacted as part of environmental assessment documentation preparation are listed. (8) References. Documents used to provide information or data are listed. The appendices contain additional information necessary to support an understanding of the proposed action, alternatives, and potential impacts is provided. Comments resulting from review of the environmental assessment by states and tribes or other stakeholders and the response to those comments will be included in the appendices.

  10. ADA Retrofit and Construction

    E-Print Network [OSTI]

    Minnesota, University of

    ADA Retrofit and Construction Management Richfield, MN Breckenridge, MN #12;Introduction & Outline Design vs. Construction § Case Studies § City of Richfield's Transition Plan #12;How Detailed Should, MN #12;Case Study Breckenridge, MN #12;§ Construction Plans § Intersection Details for "tough

  11. Team work: Construction

    E-Print Network [OSTI]

    Berdichevsky, Victor

    teamwork outside the classroom as well. Construction Management at Wayne StateTeam work: Construction Management The Division of Engineering Technology! Your coursework is just the beginning. Construction management students work

  12. Construction | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Policymakers Construction at Jefferson Lab The Technology & Engineering Development Facility or TEDF is one of the new facilities being constructed at Jefferon Lab is support of...

  13. Education and Construction

    E-Print Network [OSTI]

    Bogyo, Matthew

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital

  14. Education and Construction

    E-Print Network [OSTI]

    Straight, Aaron

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Graduate Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital Varsity Lot Jordan

  15. Education and Construction

    E-Print Network [OSTI]

    Bogyo, Matthew

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital Varsity Lot Jordan Quad

  16. Education and Construction

    E-Print Network [OSTI]

    Bogyo, Matthew

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell

  17. Education and Construction

    E-Print Network [OSTI]

    Bejerano, Gill

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Wilbur Hall Kimball Hall Cowell Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad

  18. The dynamics of long-range intermodal transportation planning : using a high-speed rail connection to Bilbao Airport as a catalyst for change in the Basque Country

    E-Print Network [OSTI]

    Hernández, Kari Linn

    2011-01-01

    The extension of the Spanish high-speed rail network into the Basque Country will connect the capital cities of the three Basque provinces, creating an opportunity to drive change at many levels of the transportation network ...

  19. Fall Protection Procedures for Sealing Bulk Waste Shipments by Rail Cars at Formerly Utilized Sites Remedial Action Program (FUSRAP) Sites - 13509

    SciTech Connect (OSTI)

    Boyle, J.D.; Fort, E. Joseph; Lorenz, William; Mills, Andy

    2013-07-01

    Rail-cars loaded with radioactive materials must be closed and fastened to comply with United States Department of Transportation (DOT) requirements before they shipped. Securing waste shipments in a manner that meets these regulations typically results in the use of a sealable rail-car liner. Workers accessing the tops of the 2.74 m high rail-cars to seal and inspect liners for compliance prior to shipment may be exposed to a fall hazard. Relatively recent revisions to the Fall Protection requirements in the Safety and Health Requirements Manual (EM385-1-1, U.S. Army Corps of Engineers) have necessitated modifications to the fall protection systems previously employed for rail-car loading at Formerly Utilized Sites Remedial Action Program (FUSRAP) sites. In response these projects have developed site-specific procedures to protect workers and maintain compliance with the improved fall protection regulations. (authors)

  20. DAMOP BICYCLE EXCURSION Wisconsin led in the Rail to Trail conversion starting in the 1960s. The state now enjoys ~1000 miles of State Park

    E-Print Network [OSTI]

    Walker, Thad G.

    DAMOP BICYCLE EXCURSION Wisconsin led in the Rail to Trail conversion are invited on a bicycle excursion organized by Thad Walker and Jim Lawler. Directions & Costs: The excursion will depart from Machinery Row Bicycles (0.4 mi

  1. Analyzing policy, land use and zoning characteristics : understanding the potential to build housing near rail in the city of Los Angeles

    E-Print Network [OSTI]

    Camarena, Erin M

    2005-01-01

    Firstly, the author provides an overview and analysis of the City of Los Angeles political framework and implementation strategies to encourage the housing development near rail stations. Secondly, the author discusses the ...

  2. Construction of an unyielding target for large horizontal impacts.

    SciTech Connect (OSTI)

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

    2010-10-01

    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.

  3. Environmental Life-cycle Assessment of Passenger Transportation: A Detailed Methodology for Energy, Greenhouse Gas and Criteria Pollutant Inventories of Automobiles, Buses, Light Rail, Heavy Rail and Air

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2007-01-01

    $74,000 per mile. Total substations cost for the Muni systempower structure and substations construction costs have beenStructure ($M 1997 ) Cost of Substations ($M 1997 ) Caltrain

  4. WORKSHOP ON CONSTRUCTION ENGINEERING

    E-Print Network [OSTI]

    Tommelein, Iris D.

    WORKSHOP ON CONSTRUCTION ENGINEERING BASIC RESEARCH Final Report Robert I. Carr William F. Maloney September, 1982 THE UNIVERSITY OF MICHIGAN DEPARTMENT OF CIVIL ENGINEERING CONSTRUCTION ENGINEERING on Construction Engineering Basic Research Final Report Held at The University of Michigan Ann Arbor, Michigan May

  5. Fire tests and analyses of a rail cask-sized calorimeter.

    SciTech Connect (OSTI)

    Figueroa, Victor G.; Lopez, Carlos; Suo-Anttila, Ahti Jorma (Computational Engineering Analysis LLC, Albuquerque, NM); Greiner, Miles (University of Nevada, Reno, Reno, NV)

    2010-10-01

    Three large open pool fire experiments involving a calorimeter the size of a spent fuel rail cask were conducted at Sandia National Laboratories Lurance Canyon Burn Site. These experiments were performed to study the heat transfer between a very large fire and a large cask-like object. In all of the tests, the calorimeter was located at the center of a 7.93-meter diameter fuel pan, elevated 1 meter above the fuel pool. The relative pool size and positioning of the calorimeter conformed to the required positioning of a package undergoing certification fire testing. Approximately 2000 gallons of JP-8 aviation fuel were used in each test. The first two tests had relatively light winds and lasted 40 minutes, while the third had stronger winds and consumed the fuel in 25 minutes. Wind speed and direction, calorimeter temperature, fire envelop temperature, vertical gas plume speed, and radiant heat flux near the calorimeter were measured at several locations in all tests. Fuel regression rate data was also acquired. The experimental setup and certain fire characteristics that were observed during the test are described in this paper. Results from three-dimensional fire simulations performed with the Cask Analysis Fire Environment (CAFE) fire code are also presented. Comparisons of the thermal response of the calorimeter as measured in each test to the results obtained from the CAFE simulations are presented and discussed.

  6. CX-011234: Categorical Exclusion Determination | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    34: Categorical Exclusion Determination CX-011234: Categorical Exclusion Determination Construction and Maintenance Activities at Existing Field Offices and Operation Centers CX(s)...

  7. CX-012355: Categorical Exclusion Determination | Department of...

    Office of Environmental Management (EM)

    55: Categorical Exclusion Determination CX-012355: Categorical Exclusion Determination Kayenta-Navajo 230-kilovolt Transmission Line Landing Construction and Insulator Replacement,...

  8. National Ignition Facility wet weather construction plan

    SciTech Connect (OSTI)

    Kugler, A N

    1998-01-01

    This report presents a wet weather construction plan for the National Ignition Facility (NIF) construction project. Construction of the NIF commenced in mid- 1997, and excavation of the site was completed in the fall. Preparations for placing concrete foundations began in the fall, and above normal rainfall is expected over the tinter. Heavy rainfall in late November impacted foundation construction, and a wet weather construction plan was determined to be needed. This wet weather constiction plan recommends a strategy, techniques and management practices to prepare and protect the site corn wet weather effects and allow construction work to proceed. It is intended that information in this plan be incorporated in the Stormwater Pollution Prevention Plan (SWPPP) as warranted.

  9. MAINTENANCE (Purchasing Department) CONSTRUCTION (Design & Construction Services Department)

    E-Print Network [OSTI]

    MAINTENANCE (Purchasing Department) vs. CONSTRUCTION (Design & Construction Services Department NO NO Maintenance or Construction Decision Tree Maintenance : Maintenance is the upkeep of property , machinery

  10. Chapter 15: Commercial New Construction Protocol. The Uniform...

    Energy Savers [EERE]

    Construction Protocol The Uniform Methods Project: Methods for Determining Energy Efficiency Savings for Specific Measures Created as part of subcontract with period of...

  11. Dislocation focus construction in Chinese

    E-Print Network [OSTI]

    Cheung, Lawrence Yam-Leung

    2009-01-01

    of dislocation focus construction in Cantonese. MA thesis,London. Dislocation focus construction in Chinese Leung,SP Dislocation focus construction in Chinese (a) (b) (c) (

  12. Commercial New Construction

    Broader source: Energy.gov [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...

  13. Construction of Channels (Indiana)

    Broader source: Energy.gov [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...

  14. SF6432-CN Construction

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    under the tab titled "Forms" or obtained from the Control : SF 6432-CN Title: Standard Terms and Conditions for Firm-Fixed Price Commercial Construction Contracts Owner:...

  15. Construction Control Representative

    Broader source: Energy.gov [DOE]

    (See Frequently Asked Questions for more information). Where would I be working? Western Area Power Administration Rocky Mountain Region Maintenance, (J5600) Engineering and Construction 5555 E....

  16. Straightedge and compass constructibility

    E-Print Network [OSTI]

    2009-11-09

    NOTES AND EXERCISES ON CONSTRUCTIBILITY. In what follows, we identify the euclidean plane with the set of complex numbers C. All fields are assumed ...

  17. Engaging the International Community: Research on Intelligent Transportation Systems (ITS) Applications to Improve Environmental Performance

    E-Print Network [OSTI]

    Shladover, Steven; Barth, Matthew J; Zhang, Wei-Bin

    2011-01-01

    development for highways, high speed rail, and urban travel.rapidly constructing high speed rail networks across theengine technologies and high speed rail have been identified

  18. Constructive Matrix Theory

    E-Print Network [OSTI]

    V. Rivasseau

    2007-06-08

    We extend the technique of constructive expansions to compute the connected functions of matrix models in a uniform way as the size of the matrix increases. This provides the main missing ingredient for a non-perturbative construction of the $\\phi^{\\star 4}_4$ field theory on the Moyal four dimensional space.

  19. Construction work process management 

    E-Print Network [OSTI]

    Soares, Jorge Barbosa

    1994-01-01

    for organizationand project-level work processes. Data to support the analysis were collected through a mailed questionnaire sent to construction executives and managers who were asked to provide information on organizational and project work processes, respectively....

  20. Pipeline Construction Guidelines (Indiana)

    Broader source: Energy.gov [DOE]

    The Division of Pipeline Safety of the Indiana Utility Regulatory Commission regulates the construction of any segment of an interstate pipeline on privately owned land in Indiana. The division has...

  1. Passive solar construction handbook

    SciTech Connect (OSTI)

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

    1981-08-01

    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)

  2. Genomic library construction

    DOE Patents [OSTI]

    Church, George M. (Brookline, MA); Zhang, Kun (San Diego, CA)

    2011-07-26

    Compositions and methods for amplifying nucleic acid sequences from a single cell are provided. Compositions and methods for constructing a genomic library from a single cell are also provided.

  3. Material efficiency in construction

    E-Print Network [OSTI]

    Moynihan, Muiris

    2014-10-07

    Nomenclature Roman Symbols CO2e Carbon dioxide equivalent CO2 Carbon dioxide BCSA British Constructional Steelwork Association BREEAM Building Research Establishment Environmental Assessment Method BSI British Standards Institute CCS Carbon capture and storage...

  4. Array Design and Construction Motion System

    E-Print Network [OSTI]

    of plasma - largest bellows travel to plasma penetration ratio Amplifiers - Use the TI TLE2074 high-speed With Support Pipe Guide Rail Electronics Data Analysis ±12/24V Electric Motor Rotary Optical Encoder Boron - High-Impedance circuits - low opamp bias current to minimize error ­ 20 pA - high opamp input impedance

  5. CX-001372: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    On-Dock Rail Straddle Portal Prototype Project, Y580CX(s) Applied: B3.6Date: 03/10/2010Location(s): Aiken, South CarolinaOffice(s): Environmental Management, Savannah River Operations Office

  6. Data Modeling and Theory Construction

    E-Print Network [OSTI]

    Jan de Leeuw

    2011-01-01

    MODELING AND THEORY CONSTRUCTION F. Suppe. The Structure ofMODELING AND THEORY CONSTRUCTION JAN DE LEEUW This paper wasMODELING AND THEORY CONSTRUCTION F????? 1. The Scientist

  7. Univalent Foundation and Constructive Mathematics

    E-Print Network [OSTI]

    Coquand, Thierry

    Univalent Foundation and Constructive Mathematics Thierry Coquand Oberwolfach, November 18, 2014 #12;Univalent Foundation and Constructive Mathematics Univalent Foundations Voevodsky's program to express mathematics in type theory instead of set theory 1 #12;Univalent Foundation and Constructive

  8. Constructive Artificial Intelligence Information Theory

    E-Print Network [OSTI]

    Polani, Daniel

    Constructive Artificial Intelligence Information Theory Daniel Polani School of Computer Science referenced. Constructive Artificial Intelligence #12;Coin Weighing Problem (after Denker 2004) Problem Given (minimax principle) Constructive Artificial Intelligence #12;Considerations Note in a measurement, left

  9. Considerations in Construction Sequence Scheduling Pre-Construction Evaluation: Before construction, evaluate, mark, and protect trees,

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    Considerations in Construction Sequence Scheduling Pre-Construction Evaluation: Before construction, evaluate, mark, and protect trees, areas to be preserved, and areas of vegetation suitable for filter strips. Construction Access: Construct a stabilized entrance and limit vehicle access to the site

  10. Guidance manual for the identification of hazardous wastes delivered to publicly owned treatment works by truck, rail, or dedicated pipe

    SciTech Connect (OSTI)

    Not Available

    1987-06-01

    The manual is directed towards two types of facilities: First, guidance is to POTWs that wish to preclude the entry of hazardous wastes into their facilities and avoid regulation and liability under RCRA. Administrative/technical recommendations for control of such wastes is provided, many of which are already in use by POTWs. Second, the responsibilities of POTWs that choose to accept hazardous wastes from truck, rail, or dedicated pipeline are discussed, including relevant regulatory provisions, strict liability and corrective action requirements for releases, and recommended procedures for waste acceptance/management. The manual describes the RCRA regulatory status of wastes that POTW operators typically may encounter. The manual includes a Waste Monitoring Plan. Appendices give the following: RCRA lists; RCRA listed hazardous wastes; examples of POTW sewer use ordinance language, waste hauler permit; waste tracking form, notification of hazardous waste activity; uniform hazardous waste manifest; biennial hazardous waste report; and state hazardous waste contacts.

  11. Verification Test Suite (VERTS) For Rail Gun Applications using ALE3D: 2-D Hydrodynamics & Thermal Cases

    SciTech Connect (OSTI)

    Najjar, F M; Solberg, J; White, D

    2008-04-17

    A verification test suite has been assessed with primary focus on low reynolds number flow of liquid metals. This is representative of the interface between the armature and rail in gun applications. The computational multiphysics framework, ALE3D, is used. The main objective of the current study is to provide guidance and gain confidence in the results obtained with ALE3D. A verification test suite based on 2-D cases is proposed and includes the lid-driven cavity and the Couette flow are investigated. The hydro and thermal fields are assumed to be steady and laminar in nature. Results are compared with analytical solutions and previously published data. Mesh resolution studies are performed along with various models for the equation of state.

  12. REVISED CONSTRUCTION ALERT For On-going Construction Project

    E-Print Network [OSTI]

    REVISED CONSTRUCTION ALERT For On-going Construction Project TO: Deans, Directors, Chairpersons routes are affected by this work. ADVISORY: All persons in the vicinity of this construction project are advised to respect all construction barricades and all posted safety/detour signs. Your patience

  13. CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project TO: Deans, Directors, Chairpersons Alarm System UHM 05-537A CONTRACTOR: Biven's Electric, Inc. Dba West Coast Construction SCOPE OF WORK OF CONSTRUCTION FROM 7:30 AM TO 4:30 PM ACCESSIBLE ROUTES: No accessible routes will be affected by this test

  14. CONSTRUCTION ALERT For On-going Construction Project

    E-Print Network [OSTI]

    CONSTRUCTION ALERT For On-going Construction Project TO: Deans, Directors, Chairpersons, Building. ADVISORY: #12;All persons in the vicinity of this construction project are advised to respect all construction barricades and all posted safety/detour signs. Your patience, cooperation and understanding

  15. CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project TO: Deans, Directors, Chairpersons routes are affected by this work. #12;ADVISORY: All persons in the vicinity of this construction project are advised to respect all construction barricades and all posted safety/detour signs. Your patience

  16. Law, Sustainability, and the Pursuit of Happiness

    E-Print Network [OSTI]

    Farber, Daniel A.

    2011-01-01

    to subjective well-being. High speed rail (HSR) can guidestations are stied. High speed rail could be used to shiftto fund construction of high-speed rail track, rail stations

  17. 2015 Construction Safety Workshop Presentations

    Broader source: Energy.gov [DOE]

    2015 Construction Safety Workshop Presentations, June 16, 2015 - Forrestal Building - Washington, DC

  18. Construction quality assurance report

    SciTech Connect (OSTI)

    Roscha, V.

    1994-09-08

    This report provides a summary of the construction quality assurance (CQA) observation and test results, including: The results of the geosynthetic and soil materials conformance testing. The observation and testing results associates with the installation of the soil liners. The observation and testing results associated with the installation of the HDPE geomembrane liner systems. The observation and testing results associated with the installation of the leachate collection and removal systems. The observation and testing results associated with the installation of the working surfaces. The observation and testing results associated with in-plant manufacturing process. Summary of submittal reviews by Golder Construction Services, Inc. The submittal and certification of the piping material specifications. The observation and verification associated of the Acceptance Test Procedure results of the operational equipment functions. Summary of the ECNs which are incorporated into the project.

  19. Toward a constructive physics

    SciTech Connect (OSTI)

    Noyes, H.P.; Gefwert, C.; Manthey, M.J.

    1983-06-01

    We argue that the discretization of physics which has occurred thanks to the advent of quantum mechanics has replaced the continuum standards of time, length and mass which brought physics to maturity by counting. The (arbitrary in the sense of conventional dimensional analysis) standards have been replaced by three dimensional constants: the limiting velocity c, the unit of action h, and either a reference mass (eg m/sub p/) or a coupling constant (eg G related to the mass scale by hc/(2..pi..Gm/sub p//sup 2/) approx. = 1.7 x 10/sup 38/). Once these physical and experimental reference standards are accepted, the conventional approach is to connect physics to mathematics by means of dimensionless ratios. But these standards now rest on counting rather than ratios, and allow us to think of a fourth dimensionless mathematical concept, which is counting integers. According to constructive mathematics, counting has to be understood before engaging in the practice of mathematics in order to avoid redundancy. In its strict form constructive mathematics allows no completed infinities, and must provide finite algorithms for the computation of any acceptable concept. This finite requirement in constructive mathematics is in keeping with the practice of physics when that practice is restricted to hypotheses which are testable in a finite time. In this paper we attempt to outline a program for physics which will meet these rigid criteria while preserving, in so far as possible, the successes that conventional physics has already achieved.

  20. High Performance New Construction 

    E-Print Network [OSTI]

    Flores, M.

    2013-01-01

    -Build • Age Myth • Cost Myth • Complexity Myth • Time Advantage • Early Cost Confirmation • Lower Cost For Design Changes ESL-KT-13-12-40 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 What It Means … When... Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Facility Economics – Building Costs Over 40 yrs. Construction Financing Alterations Operations & Utility Costs 11% 14% 25% 50% ESL-KT-13-12-40 CATEE 2013: Clean Air Through Energy Efficiency...

  1. Construction Readiness RM

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (BillionProvedTravel TravelChallenges |1-01Concentrating Solar PowerBlogExperience |Construction

  2. Enhanced Geothermal Systems (EGS) Well Construction Technology Evaluation Report

    SciTech Connect (OSTI)

    Polsky, Yarom; Capuano, Louis; Finger, John; Huh, Michael; Knudsen, Steve; Chip, A.J. Mansure; Raymond, David; Swanson, Robert

    2008-12-01

    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.

  3. Alternative Constructions Alternative Constructions of Science and Science Education

    E-Print Network [OSTI]

    Cobern, William W.

    Alternative Constructions Alternative Constructions of Science and Science Education A plenary;Alternative Constructions 2 I want to begin today with two short personal remarks. My field of research of one's position on the singularity of science proper; one ought to consider alternative, culturally

  4. Risk Framework for the Next Generation Nuclear Power Plant Construction 

    E-Print Network [OSTI]

    Yeon, Jaeheum 1981-

    2012-12-11

    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...

  5. Univalent Foundation and Constructive Mathematics

    E-Print Network [OSTI]

    Coquand, Thierry

    Univalent Foundation and Constructive Mathematics Thierry Coquand Luminy, April 7, 2014 #12;Univalent Foundation and Constructive Mathematics References on univalent foundation V. Voevodsky Univalent foundation home page and "Experimental library of univalent foundation of mathematics" B. Ahrens. C. Kapulkin

  6. The 4-dimensional masonry construction

    E-Print Network [OSTI]

    Davis, Lara K. (Lara Katherine)

    2010-01-01

    This design-research thesis - The 4-Dimensional Masonry Construction - presents innovation in the design and construction of thin-shell tile vaulted structures. The core research contributions of this thesis are: #1 Testing ...

  7. Construction Degree Graduates: An Evaluation of Depth of Skill Understanding and Skill Priority by Construction Industry Professionals 

    E-Print Network [OSTI]

    Bigelow, Ben F.; Escamilla, Edelmiro; Kucker, Lauren

    2015-01-01

    Previous studies have been conducted to determine the skills the construction industry expects graduates and entry level professionals to possess. The majority of those studies report soft skills and technical expertise ...

  8. A method to construct refracting profiles

    E-Print Network [OSTI]

    N. Alamo; C. Criado

    2004-04-13

    We propose an original method for determining suitable refracting profiles between two media to solve two related problems: to produce a given wave front from a single point source after refraction at the refracting profile, and to focus a given wave front in a fixed point. These profiles are obtained as envelopes of specific families of Cartesian ovals. We study the singularities of these profiles and give a method to construct them from the data of the associated caustic.

  9. Advances in technology for the construction of deep-underground facilities

    SciTech Connect (OSTI)

    Not Available

    1987-12-31

    The workshop was organized in order to address technological issues important to decisions regarding the feasibility of strategic options. The objectives of the workshop were to establish the current technological capabilities for deep-underground construction, to project those capabilities through the compressed schedule proposed for construction, and to identify promising directions for timely allocation of existing research and development resources. The earth has been used as a means of protection and safekeeping for many centuries. Recently, the thickness of the earth cover required for this purpose has been extended to the 2,000- to 3,000-ft range in structures contemplated for nuclear-waste disposal, energy storage, and strategic systems. For defensive missile basing, it is now perceived that the magnitude of the threat has increased through better delivery systems, larger payloads, and variable tactics of attack. Thus, depths of 3,000 to 8,000 ft are being considered seriously for such facilities. Moreover, it appears desirable that the facilities be operational (if not totally complete) for defensive purposes within a five-year construction schedule. Deep excavations such as mines are similar in many respects to nearsurface tunnels and caverns for transit, rail, sewer, water, hydroelectric, and highway projects. But the differences that do exist are significant. Major distinctions between shallow and deep construction derive from the stress fields and behavior of earth materials around the openings. Different methodologies are required to accommodate other variations resulting from increased depth, such as elevated temperatures, reduced capability for site exploration, and limited access during project execution. This report addresses these and other questions devoted to geotechnical characterization, design, construction, and excavation equipment.

  10. Building wall construction

    SciTech Connect (OSTI)

    Mulford, C.E.

    1987-04-21

    A building wall construction is described comprising, in combination: (a) an elongated top plate; (b) an elongated bottom plate extending in spaced, horizontal, parallel relation to the top plate; (c) elongated studs arranged in spaced, vertical, parallel relation and affixed at their upper and lower ends to the top and bottom plates, respectively; (d) each of the studs, top plates and bottom plates comprises a pair of spaced wooden members of equal length having a substantially rectangular groove centrally disposed in one face thereof extending for the entire length of the wooden members, and at least one web member of fire-rated gypsum board having opposite, marginal edge portions secured in the grooves; (e) sheathing layers affixed to both sides of the stud members and extending vertically between the bottom and top plates, and horizontally between the studs to enclose the space therebetween; and (f) at least one panel member of fire-rated gypsum board extending horizontally between each successive pair of studs parallel to and spaced from each of the sheathing layers, thus providing at least two, separated spaces between the sheathing layers.

  11. Voluntary Protection Program Onsite Review, Bechtel National Inc., Waste Treatment Plant Construction Site – November 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    Evaluation to determine whether Bechtel National Inc., Waste Treatment Plant Construction Site is performing at a level deserving DOE-VPP Star recognition.

  12. Voluntary Protection Program Onsite Review, Waste Treatment Plant Construction Project- June 2010

    Broader source: Energy.gov [DOE]

    Evaluation to determine whether Waste Treatment Plant Construction Project is continuing to perform at a level deserving DOE-VPP Star recognition.

  13. Voluntary Protection Program Onsite Review, Salt Waste Processing Facility Construction Project- February 2013

    Broader source: Energy.gov [DOE]

    Evaluation to determine whether Salt Waste Processing Facility Construction Project is continuing to perform at a level deserving DOE-VPP Star recognition.

  14. Integrating Safety into Design and Construction | Department...

    Office of Environmental Management (EM)

    Integrating Safety into Design and Construction Integrating Safety into Design and Construction DepSecMemoIntegratingSafetyInDesignAndConstruction05Dec2005.pdf More Documents &...

  15. Construction Tonology: The Case of Kalabari

    E-Print Network [OSTI]

    Harry, Otelemate; Hyman, Larry M

    2012-01-01

    of Nkoroo nominal constructions. In Eno-Abasi Urua, MosesPub. Booij, Geert. 2010. Construction Morphology. OxfordLab Annual Report (2012) Construction Tonology: The Case of

  16. FAQS Reference Guide – Construction Management

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the March 2004 edition of DOE-STD-1180-2004, Construction Management Functional Area Qualification Standard.

  17. Construction Work in Progress (Kansas)

    Broader source: Energy.gov [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...

  18. Utility Power Plant Construction (Indiana)

    Broader source: Energy.gov [DOE]

    This statute requires a certificate of necessity from the Indiana Utility Regulatory Commission for the construction, purchase, or lease of an electricity generation facility by a public utility.

  19. Bing Concert Hall, Under Construction

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Freidenrich Center, Under Construction Terman Engineering Center, Demolition Frost Amphitheater Ford Plaza Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital

  20. Bing Concert Hall, Under Construction

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Freidenrich Center, Under Construction Terman Engineering Center, Demolition Frost Amphitheater Ford Plaza Hall Cowell Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce

  1. Bing Concert Hall, Under Construction

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Center, Under Construction Terman Engineering Center, Demolition Frost Amphitheater Ford Plaza Galvez Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell

  2. A Fully Automated Method for CT-on-Rails-Guided Online Adaptive Planning for Prostate Cancer Intensity Modulated Radiation Therapy

    SciTech Connect (OSTI)

    Li, Xiaoqiang; Quan, Enzhuo M.; Li, Yupeng; Pan, Xiaoning; Zhou, Yin; Wang, Xiaochun; Du, Weiliang; Kudchadker, Rajat J.; Johnson, Jennifer L.; Kuban, Deborah A.; Lee, Andrew K.; Zhang, Xiaodong

    2013-08-01

    Purpose: This study was designed to validate a fully automated adaptive planning (AAP) method which integrates automated recontouring and automated replanning to account for interfractional anatomical changes in prostate cancer patients receiving adaptive intensity modulated radiation therapy (IMRT) based on daily repeated computed tomography (CT)-on-rails images. Methods and Materials: Nine prostate cancer patients treated at our institution were randomly selected. For the AAP method, contours on each repeat CT image were automatically generated by mapping the contours from the simulation CT image using deformable image registration. An in-house automated planning tool incorporated into the Pinnacle treatment planning system was used to generate the original and the adapted IMRT plans. The cumulative dose–volume histograms (DVHs) of the target and critical structures were calculated based on the manual contours for all plans and compared with those of plans generated by the conventional method, that is, shifting the isocenters by aligning the images based on the center of the volume (COV) of prostate (prostate COV-aligned). Results: The target coverage from our AAP method for every patient was acceptable, while 1 of the 9 patients showed target underdosing from prostate COV-aligned plans. The normalized volume receiving at least 70 Gy (V{sub 70}), and the mean dose of the rectum and bladder were reduced by 8.9%, 6.4 Gy and 4.3%, 5.3 Gy, respectively, for the AAP method compared with the values obtained from prostate COV-aligned plans. Conclusions: The AAP method, which is fully automated, is effective for online replanning to compensate for target dose deficits and critical organ overdosing caused by interfractional anatomical changes in prostate cancer.

  3. Agenda of critical issues: coal price and availability. Final report. [Includes effect of legislation, sulfur content and rail transport costs

    SciTech Connect (OSTI)

    Tennican, M.L.; Wayland, R.E.; Weinstein, D.M.

    1984-10-01

    Temple, Barker, and Sloane, Inc. developed an agenda of critical issues regarding future coal prices and coal availability for EPRI. TBS interviewed nearly 50 utility, coal company, and railroad officials, academic experts, and coal consultants; held a one-day participatory workshop; and conducted a literature review and follow-up interviews with selected utilities. TBS found four causes of uncertainty in the utility industry over future coal prices. First, the acid deposition proposals in Congress vary in terms of the structure of the legislation, the costs of compliance, and the impact on coal prices; in turn these uncertainties impede utility fuel planning and decision making. Second, powerplant-specific factors will have a major impact on whether utilities switch or scrub in response to acid deposition legislation; existing analyses do not capture these factors. The most important powerplant-specific factors are matching unit characteristics with coal specifications, retrofit scrubber costs, and differing state regulatory environments. Third, TBS found that utility fuel managers have great uncertainty over the availability and future cost of compliance coal. TBS estimated that the existing production capacity of eastern compliance coal is at least twice as high as current production. Fourth, TBS concluded that uncertainty over future coal transportation rates was a major reason for utilities' uncertainty over future delivered prices of coal. Critical transportation-related issues are the strategic and tactical response of eastern coal producers to the Staggers Act; the impact on rail rates of the sale of Conrail, of possible transcontinental mergers, and of multi-modal mergers; and the future pricing policies that eastern railroads will adopt in response to imports of Colombian coal. 21 references.

  4. Compositions of constructed microbial mats

    DOE Patents [OSTI]

    Bender, Judith A. (Atlanta, GA); Phillips, Peter C. (Decatur, GA)

    1999-01-01

    Compositions and methods of use of constructed microbial mats, comprising cyanobacteria and purple autotrophic bacteria and an organic nutrient source, in a laminated structure, are described. The constructed microbial mat is used for bioremediation of different individual contaminants and for mixed or multiple contaminants, and for production of beneficial compositions and molecules.

  5. Lecture Compiler Construction Franz Wotawa

    E-Print Network [OSTI]

    Lecture Compiler Construction Franz Wotawa wotawa@ist.tugraz.at Institute for Software Technology Graz) Compiler Construction Summer term 2015 1 / 63 #12;Compilers are everywhere Programming languages compilers (HTML, LATEX,...) Means for communication between computers like XML Natural languages Compilers

  6. BUILDING PERFORMANCE ENGINEERING DURING CONSTRUCTION

    E-Print Network [OSTI]

    Toole, T. Michael

    1 BUILDING PERFORMANCE ENGINEERING DURING CONSTRUCTION T. Michael Toole1 and Matthew Hallowell2 of building performance engineering tasks on design-bid-build projects are typically provided by entities building construction projects. Twenty four building performance engineering tasks were required

  7. CONSTRUCTION OF NUCLEAR POWER PLANTS

    E-Print Network [OSTI]

    CONSTRUCTION OF NUCLEAR POWER PLANTS A Workshop on "NUCLEAR ENERGY RENAISSANCE" Addressing OF ST. LUCIE-2 at FLORIDA POWER & LIGHT COMPANY · Robert E. Uhrig 1974-1986 ­ Vice President, Nuclear IN CONSTRUCTION OF ST. LUCIE-2 #12;LESSONS LEARNED FROM St. Lucie-2 NUCLEAR POWER PLANTS CAN BE BUILT

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

    SciTech Connect (OSTI)

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

    1997-03-01

    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.

  9. Contract claims and disputes on Texas highway construction projects 

    E-Print Network [OSTI]

    Lehmann, Michael Peter

    1991-01-01

    : Dr. Dorm E. Hancher This thesis documents the efforts to determine the major causes of the numerous construction contract claims and disputes against the Texas State Department of Highways and Public Transportation. Surveys of departmental... personnel and contractors who do construction for the State were used to locate these problem areas. These surveys, along with a study of 18 claims against the State, found design errors, delays by the State, and additional work to be the main sources...

  10. Environmental Life-cycle Assessment of Passenger Transportation: A Detailed Methodology for Energy, Greenhouse Gas and Criteria Pollutant Inventories of Automobiles, Buses, Light Rail, Heavy Rail and Air v.2

    E-Print Network [OSTI]

    Chester, Mikhail; Horvath, Arpad

    2008-01-01

    $74,000 per mile. Total substations cost for the Muni systempower structure and substations construction costs have beenStructure ($M 1997 ) Cost of Substations ($M 1997 ) Caltrain

  11. Passive-solar construction handbook

    SciTech Connect (OSTI)

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

    1981-02-01

    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)

  12. Dam Construction and Maintenance (Minnesota)

    Broader source: Energy.gov [DOE]

    Dams may be constructed, improved, or repaired on private, non-navigable waters subject to certain timelines; however, previously-developed hydropower mechanisms cannot be disrupted. The State may...

  13. Automatic Semigroups: Constructions and Subsemigroups

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic Semigroups: Constructions and Subsemigroups Luis Descal#24;co Ph.D. Thesis University Semigroups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 Automatic semigroups . . . . . . . . . . . . . . . . . . . . . . . . 9 2 Syntactic monoids and the free group 18 1 Automatic structure

  14. The valuation of construction companies

    E-Print Network [OSTI]

    Sassine, Edmond, 1980-

    2004-01-01

    The main objective of this thesis is to study the valuation of construction companies in mergers and acquisitions. The thesis is divided into three main parts; Mergers and Acquisitions, Valuation, and a Case Study. Mergers ...

  15. Ash Determinations 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    Germination of Ashe juniper seed were compared in a controlled environment at different levels of fruit maturation, lengths of storage, and seed stratification to determine potential germination. Annual mean germination varied by an order...

  16. Categorical Exclusion Determinations: Western Area PowerAdministratio...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Offices(s): Western Area Power Administration-Upper Great Plains Region March 22, 2013 CX-010553: Categorical Exclusion Determination Appledorn Substation Construction CX(s)...

  17. Yes, your ideas and our technologies can contribute to economic, social and environmental progress. Alstom is a global leader in the world of power generation and rail infrastructure and sets the benchmark for innovative and environmentally

    E-Print Network [OSTI]

    . Alstom is a global leader in the world of power generation and rail infrastructure and sets the benchmark capacity automated metros in the world, and provides integrated power plant solutions and associated services for a wide variety of energy sources, including wind, solar, hydro, geothermal, ocean (wave), gas

  18. Construction Design anD Materials

    E-Print Network [OSTI]

    Firewise Construction Design anD Materials #12;Firewise Construction Design anD Materials Peter a lecture on firewise construction that Peter presented for several years. Acknowledgements This publication Firewise Construction i #12;Firewise Construction Table of Contents 1. Introduction

  19. Reflective Cracking Study: Initial Construction, Phase 1 HVS Testing, and Overlay Construction

    E-Print Network [OSTI]

    Bejarano, Manuel O.; Jones, David; Morton, Bruce S.; Scheffy, Clark

    2008-01-01

    hq/esc/ctms/). Construction Manual. Sacramento, CA:Division of Construction. (http://www.dot.ca.gov/hq/Information, Test Pavements Construction, Pavement Materials

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

    E-Print Network [OSTI]

    Cho, Seongkyun

    2011-01-01

    in 2006 and overall construction waste decreased by 25% atperformance and reduce construction waste such as woodenbenchmarked waste reduction that Lean Construction academic

  1. Rail transportation update

    SciTech Connect (OSTI)

    Buchsbaum, L.

    2009-01-15

    Record western coal shipments and lucrative export traffic lead America's railroad to their fourth most profitable year in history. But with the coal boom going bust, higher rates, and a new administration and congress, what sort of transportation year can coal mines and shippers expect in 2009? The article gives the opinions of company executives and discusses findings of the recent so-called Christenson Report which investigated growing railroad market power. 1 ref., 1 fig.

  2. Rail Coal Transportation Rates

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Recurring Reserves Stocks All reports Browse by Tag Alphabetical Frequency Tag Cloud Data For: 2001 Next Release Date: October 2003 U. S. Coal-Producing Districts...

  3. Rail Coal Transportation Rates

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan FebCubicFracking,MichiganThousand47,959.15 KeroseneCoal Glossary

  4. Rail Coal Transportation Rates

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan FebCubicFracking,MichiganThousand47,959.15 KeroseneCoal

  5. Rail Coal Transportation Rates

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)Decade Year-0 Year-1 Year-2Feet)Thousand Cubic Feet)698 1.873 -Coal

  6. Rail Coal Transportation Rates

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1Markets160Product:7a. Space Heatingreports Coal

  7. Collaborative Unit Construction in Korean: Pivot Turns

    E-Print Network [OSTI]

    Ju, Hee

    2011-01-01

    A. (1996). Practices in the construction of turns: the ‘TCU’Scheutz, H. (2005). Pivot constructions in spoken German. InM. (2000). The construction of units in conversational talk.

  8. Constructibility review process framework for transportation facilities 

    E-Print Network [OSTI]

    Liman, Majed

    1995-01-01

    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...

  9. Polymer Composites in Construction: An Overview

    E-Print Network [OSTI]

    Mosallam, AS; Bayraktar, A; Elmikawi, M; Pul, S; Adanur, S

    2015-01-01

    Pul S, Adanur S (2013) Polymer Composites in Construction:Pul S, Adanur S (2013) Polymer Composites in Construction:Mater Sci Eng 2(1), 25. Polymer Composites in Construction:

  10. Cogeneration project slated for construction

    SciTech Connect (OSTI)

    Not Available

    1993-09-13

    Destec Energy Inc. plans to begin construction of a 212-Mw gas-fired cogeneration plant in Polk County, Fla., late this year. The Houston-based firm will perform engineering and constructionmanagement services for the $150-million, combined-cycle project, but will call for proposals for construction services later this year, says project manager Bob Taylor. The plant north of Tampa, is scheduled to go on line in early 1995. All its electrical output will be sold to Florida Power Co. under a 30-year contract and process steam will go to the host, US Agrichemical Co., a large phosphate producer and fertilizer manufacturer.

  11. Construction Schedule | Advanced Photon Source

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit the followingConcentrating SolarConstruction Review Basic Energy Construction

  12. Summary of Construction Equipment Tests and Activities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Equipment Tests A series of tests were conducted by the APS Construction Vibration Measurement Task Force using various pieces of construction equipment at the APCF...

  13. (Electric and Gas) Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Energize CT offers a program designed to encourage the construction of energy efficient homes. The Residential New Construction Program offers incentives targeted at increasing energy...

  14. Roberta Oldenburg, LEED AP Mortenson Construction

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    - Hyperbaric Therapy, Milwaukee, WI Froedtert Hospital Renovation, Milwaukee, WI Wisconsin Energy Institute and Construction Facility Management Use of New Technology in Construction Sustainable Building: Energy Efficiency

  15. Construction of the Energy-Momentum Tensor for Wilson Actions

    E-Print Network [OSTI]

    H. Sonoda

    2015-09-02

    Given an arbitrary Wilson action of a real scalar field, we discuss how to construct the energy-momentum tensor of the theory. Using the exact renormalization group, we can determine the energy-momentum tensor implicitly, but we are short of obtaining an explicit formula in terms of the Wilson action.

  16. Construction of the Energy-Momentum Tensor for Wilson Actions

    E-Print Network [OSTI]

    H. Sonoda

    2015-04-11

    Given an arbitrary Wilson action of a real scalar field, we discuss how to construct the energy-momentum tensor of the theory. Using the exact renormalization group, we can determine the energy-momentum tensor implicitly, but we are short of obtaining an explicit formula in terms of the Wilson action.

  17. Our system for constructing Web

    E-Print Network [OSTI]

    de Lara, Juan

    Our system for constructing Web documents features visual interactive simulations and other. The methods and tools presented stress key points in the development of Web-based appli- cations such as main- tainability, reusability integration, and easy testing. T he Web is changing the way we work. We see

  18. AUTOMATIC PRESENTATIONS AND SEMIGROUP CONSTRUCTIONS

    E-Print Network [OSTI]

    St Andrews, University of

    AUTOMATIC PRESENTATIONS AND SEMIGROUP CONSTRUCTIONS Alan J. Cain1, Graham Oliver2, Nik Ruskuc3 nik@mcs.st-andrews.ac.uk, 4 rmt@mcs.le.ac.uk abstract An automatic presentation for a relational an automatic presentation is said to be FA-presentable. This pa- per studies the interaction of automatic

  19. Automatic presentations and semigroup constructions

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic presentations and semigroup constructions Alan J. Cain1 , Graham Oliver2 , Nik Ruskuc3 nik@mcs.st-andrews.ac.uk, 4 rmt@mcs.le.ac.uk Abstract An automatic presentation for a relational an automatic presenta- tion is said to be FA-presentable. This paper studies the interac- tion of automatic

  20. ALGORITHMS FOR CONSTRUCTING COMPARATIVE MAPS

    E-Print Network [OSTI]

    Kleinberg, Jon

    (i.e. that the segments are homeologous). The construction of comparative maps between the genomes and phylogenetic relationships among species as well as fundamental principles of genome evolution. Comparative maps allow us to use structural and functional information about one genome to make predictions about

  1. CONSTRUCTING VIRTUAL HUMAN LIFE SIMULATIONS

    E-Print Network [OSTI]

    Kallmann, Marcelo

    , Virtual Environments, Behavioral Animation, Object Interaction, Python. 1. INTRODUCTION Virtual humanCONSTRUCTING VIRTUAL HUMAN LIFE SIMULATIONS Marcelo Kallmann, Etienne de Sevin and Daniel Thalmann human life simulations. Our main goal is to have virtual human actors living and working autonomously

  2. 2015 GRADUATE STUDIES CONSTRUCTION ENGINEERING

    E-Print Network [OSTI]

    Processes · Green Construction · Integrated Project Delivery System · Heavy Equipment and Automation at the Georgia Institute of Technology focuses on methods of building civil infrastructure projects for building and transportation-related infrastructure. The facility is equipped with a custom-built hybrid

  3. The ground state construction of bilayer graphene

    E-Print Network [OSTI]

    Alessandro Giuliani; Ian Jauslin

    2015-07-31

    We consider a model of half-filled bilayer graphene, in which the three dominant Slonczewski-Weiss-McClure hopping parameters are retained, in the presence of short range interactions. Under a smallness assumption on the interaction strength $U$ as well as on the inter-layer hopping $\\epsilon$, we construct the ground state in the thermodynamic limit, and prove its analyticity in $U$, uniformly in $\\epsilon$. The interacting Fermi surface is degenerate, and consists of eight Fermi points, two of which are protected by symmetries, while the locations of the other six are renormalized by the interaction, and the effective dispersion relation at the Fermi points is conical. The construction reveals the presence of different energy regimes, where the effective behavior of correlation functions changes qualitatively. The analysis of the crossover between regimes plays an important role in the proof of analyticity and in the uniform control of the radius of convergence. The proof is based on a rigorous implementation of fermionic renormalization group methods, including determinant estimates for the renormalized expansion.

  4. The ground state construction of bilayer graphene

    E-Print Network [OSTI]

    Alessandro Giuliani; Ian Jauslin

    2015-07-22

    We consider a model of half-filled bilayer graphene, in which the three dominant Slonczewski-Weiss-McClure hopping parameters are retained, in the presence of short range interactions. Under a smallness assumption on the interaction strength $U$ as well as on the inter-layer hopping $\\epsilon$, we construct the ground state in the thermodynamic limit, and prove its analyticity in $U$, uniformly in $\\epsilon$. The interacting Fermi surface is degenerate, and consists of eight Fermi points, two of which are protected by symmetries, while the locations of the other six are renormalized by the interaction, and the effective dispersion relation at the Fermi points is conical. The construction reveals the presence of different energy regimes, where the effective behavior of correlation functions changes qualitatively. The analysis of the crossover between regimes plays an important role in the proof of analyticity and in the uniform control of the radius of convergence. The proof is based on a rigorous implementation of fermionic renormalization group methods, including determinant estimates for the renormalized expansion.

  5. NRC Construction Light Source Flicker: What We

    E-Print Network [OSTI]

    California at Davis, University of

    NRC Construction Light Source Flicker: What We Need to Know, and Why You Should Care NRC Construction Jennifer A. Veitch, Ph.D. (c) 2013, National Research Council Canada #12;NRC Construction Handbook: Reference & Application (9th Ed.), 2000, p. 3-20 #12;NRC Construction Flicker Effects 1

  6. Predicting Highway Construction Impacts on a

    E-Print Network [OSTI]

    Minnesota, University of

    Predicting Highway Construction Impacts on a Community #12;Making the Best Decisions in the Face 212 &TH 52 Construction Challenges TH 212 &TH 52 Construction Challenges Ü TH 212 Unsuitable Matls Construction Access Environmentally Sensitive Areas Payment Curve Illegal dump sites Noise Mitigation ­ Walls

  7. California’s 2011–2012 Budget: Balancing the Budget Behemoth

    E-Print Network [OSTI]

    DiSarro, Brian; Hussey, Wesley

    2012-01-01

    fund the California High-Speed Rail Authority. Most of thisthe construction of a high-speed rail system Balancing theprojected that the high-speed rail project would ultimately

  8. Rezac Construction | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onRAPID/Geothermal/Exploration/ColoradoRemsenburg-Speonk, New York: EnergyOpenReykjanes Geothermal PowerRezac Construction

  9. Nuclear power plant construction activity, 1986

    SciTech Connect (OSTI)

    Not Available

    1987-07-24

    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.

  10. Construction of file database management

    SciTech Connect (OSTI)

    MERRILL,KYLE J.

    2000-03-01

    This work created a database for tracking data analysis files from multiple lab techniques and equipment stored on a central file server. Experimental details appropriate for each file type are pulled from the file header and stored in a searchable database. The database also stores specific location and self-directory structure for each data file. Queries can be run on the database according to file type, sample type or other experimental parameters. The database was constructed in Microsoft Access and Visual Basic was used for extraction of information from the file header.

  11. Martifer Construction | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavyAgency (IRENA) JumpLiterature ReviewMaka WindkraftConstruction

  12. Design and construction of a compact multi-chamber tissue equivalent proportional counter 

    E-Print Network [OSTI]

    Taplin, Temeka

    2006-04-12

    This project was designed to determine the feasibility of constructing a multichamber proportional counter. A multi-chamber detector is designed to increase the total surface area which will increase the number of radiation interactions that occur...

  13. Using Integrated Project Delivery (IPD) to Resolve the Major Construction Project Delay Causes in Saudi Arabia

    E-Print Network [OSTI]

    Alkhalid, Khalid Abdullah

    2011-12-16

    Integrated Project Delivery (IPD) has gained attention in the United States and Europe as an effective delivery method for construction projects. The aim of this research paper is to determine the major causes of delay in projects in Saudi Arabia...

  14. Wastewater treatment and flow patterns in an onsite subsurface flow constructed wetland 

    E-Print Network [OSTI]

    Stecher, Matthew C

    2001-01-01

    Subsurface flow constructed wetlands (SFCWs) are becoming increasingly common as a secondary treatment of onsite domestic wastewater. Even though SFCWs are being used widely, sufficient data has not been collected to determine how parameters...

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

    E-Print Network [OSTI]

    Cho, Seongkyun

    2011-01-01

    satisfaction with the construction process. 1.Degree ofOften. Process improvement in construction 1. 50-75% of theto Lead time in Construction Supply Chains: Case of Pipe

  16. Effectiveness of 4D construction modeling in detecting time-space conflicts of construction sites 

    E-Print Network [OSTI]

    Nigudkar, Narendra Shriniwas

    2005-11-01

    This research investigated whether 4D construction model effectively helps project participants on construction sites in detecting time-space conflicts in the schedule. Previous researchers on construction space management typically modeled space...

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

    E-Print Network [OSTI]

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

    2007-01-01

    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 ...

  18. Sustainable Construction Materials Objective: Conduct comprehensive research into sustainable construction materials,

    E-Print Network [OSTI]

    Wolberg, George

    of these novel materials. Suggested Approaches: Research typical compositions of construction waste streams (with accompanying presentation) summarizing the construction waste stream, opportunities for alternateSustainable Construction Materials Objective: Conduct comprehensive research into sustainable

  19. New method for classifying construction information 

    E-Print Network [OSTI]

    Lee, Sunku

    2001-01-01

    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...

  20. Department of Manufacturing & Construction Engineering Technology (MCET)

    E-Print Network [OSTI]

    Hamburger, Peter

    Department of Manufacturing & Construction Engineering Technology (MCET) Position title professional/industrial experience and teaching experience are desired. Additional expectations include, and community is also required. Description of the department: The Department of Manufacturing & Construction

  1. Onsite Wastewater Treatment Systems: Constructed Wetlands 

    E-Print Network [OSTI]

    Lesikar, Bruce J.

    2008-10-23

    A constructed wetland system for domestic wastewater treatment is designed to mimic the natural wetland treatment process of Mother Nature. This publication explains the treatment, design, operation and maintenance of constructed wetlands....

  2. Sustainable construction in Mexican housing markets

    E-Print Network [OSTI]

    Jung, Bomee

    2007-01-01

    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 ...

  3. Nuclear Power Plant Construction Activity, 1985

    SciTech Connect (OSTI)

    Not Available

    1986-08-13

    Nuclear Power Plant Construction Activity 1985 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, 1985. This Report, which is updated annually, was prepared to respond to the numerous requests received by the Energy Information Administration for the data collected on Form EIA-254, ''Semiannual Report on Status of Reactor Construction.''

  4. Constructing a Cleaner Economy Info Graphic

    Broader source: Energy.gov [DOE]

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

  5. CONSTRUCTION ALERT Additional Notice to Ongoing Project

    E-Print Network [OSTI]

    CONSTRUCTION ALERT Additional Notice to Ongoing Project TO: Deans, Directors, Chairpersons: November 28 to December 1, 2011 HOURS OF CONSTRUCTION: 6:30 a.m. to 9:30 a.m. ACCESSIBLE ROUTES: No accessible routes will be affected. ADVISORY: All persons in the vicinity of this construction project

  6. National Construction Safety Teams Annual Report

    E-Print Network [OSTI]

    Magee, Joseph W.

    National Construction Safety Teams Annual Report Fiscal Year 2006 Introduction In October 2002, the President signed into law the National Construction Safety Team (NCST) Act (P.L. 107-231), which authorized the Director of the National Institute of Standards and Technology (NIST) to establish National Construction

  7. INVESTIGATION Construction of Reference Chromosome-Scale

    E-Print Network [OSTI]

    Douches, David S.

    INVESTIGATION Construction of Reference Chromosome-Scale Pseudomolecules for Potato: Integrating was genotyped with several types of molecular genetic markers to construct a new ~936 cM linkage map comprising and orientation within the pseudo- molecules are closely collinear with independently constructed high density

  8. National Construction Safety Team Act Annual Report

    E-Print Network [OSTI]

    Magee, Joseph W.

    National Construction Safety Team Act Annual Report Fiscal Year 2008 Summary This annual report to Congress for FY 2008 is required by the National Construction Safety Team Act. NIST completed its federal report. The ICC Codes are widely adopted and used as the basis for state and local construction codes

  9. CONSTRUCTION INTERNATIONALE ET RESPONSABILIT CIVILE DU CONSTRUCTEUR

    E-Print Network [OSTI]

    Spino, Claude

    CONSTRUCTION INTERNATIONALE ET RESPONSABILITÉ CIVILE DU CONSTRUCTEUR: LES PERSPECTIVES EN DROIT contrat international de construction, jusqu'à présent négligée en droit international privé québécois, en construction vis-à-vis du maître d'ouvrage et, accessoirement, dupoint de vue des rapports entre ces deux

  10. Enantioselective Construction of Cyclic Quaternary Centers: (-)-Mesembrine

    E-Print Network [OSTI]

    Taber, Douglass

    Enantioselective Construction of Cyclic Quaternary Centers: (-)-Mesembrine Douglass F. Taber, (-)-mesembrine 1. Amide 2 should be a useful chiron for the enantioselective construction of cyclic quaternary of mesembrine2,3 and its analogues is the enantioselective construction of the chiral quaternary center.4 We

  11. Clemson University Construction Science and Management BS

    E-Print Network [OSTI]

    Bolding, M. Chad

    Clemson University Construction Science and Management BS 2011 ­ 2012 Outcome Assessment Plan Mission / Purpose - The mission of the Department of Construction Science and Management undergraduate of improving the quality of the construction industry and thus the built environment. Goals G 1: Accreditation

  12. National Construction Safety Team Act Annual Report

    E-Print Network [OSTI]

    Magee, Joseph W.

    National Construction Safety Team Act Annual Report Fiscal Year 2007 Introduction In October 2002, the President signed into law the National Construction Safety Team (NCST) Act (P.L. 107 National Construction Safety Teams for deployment after events causing the failure of a building

  13. Method of constructing an improved electrochemical cell

    DOE Patents [OSTI]

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

    1984-10-09

    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.

  14. SECTION GS1020 CONSTRUCTION CODE REQUIREMENTS

    E-Print Network [OSTI]

    Zhang, Yuanlin

    101, Life Safety Code; 5. National Fire Protection Association Codes and Standards; 6. ANSI/ASME A17SECTION GS1020 ­ CONSTRUCTION CODE REQUIREMENTS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings includes the following: 1. Construction code requirements for all construction at Texas Tech University. 1

  15. Automatic Thesaurus Construction for Cross Generation Corpus

    E-Print Network [OSTI]

    Ido, Dagan

    4 Automatic Thesaurus Construction for Cross Generation Corpus HADAS ZOHAR, CHAYA LIEBESKIND for semiautomatic thesaurus construction, for a cross generation, cross genre, and cross cultural corpus. Semiautomatic thesaurus construction is a complex task, and applying it on a cross generation corpus brings its

  16. Crushable structure performance determined from reconstructed dynamic forces during impact tests

    SciTech Connect (OSTI)

    Bateman, V.I.

    1995-01-01

    A force reconstruction technique has been used to assess the dynamic performance of a crushable structure (a bomb nose) in both the axial (90{degrees}) and slapdown (30{degrees}) impact conditions. The dynamic force characteristics for the nose design, determined from these test results, have been used to write a dynamic force specification for a new nose design that will replace the old nose. The dynamic forces are reconstructed from measured acceleration responses with the Sum of Weighted Accelerations Technique (SWAT) developed at Sandia National Laboratories. Axial characterizations for the old nose are presented from tests at two SNL facilities: a rocket rail launcher facility and an 18-Inch horizontal actuator facility. The characterizations for the old nose are compared to the characterizations for two new nose designs. Slapdown characterizations for the old nose are presented. Incorporation of the test results into a dynamic force specification is discussed.

  17. Construction and AvailabilityConstruction and Availability Uncertainty in the RegionalUncertainty in the Regional

    E-Print Network [OSTI]

    Page 1 Construction and AvailabilityConstruction and Availability Uncertainty in the Regional and Technology Availability Construction Costs Economic Retirement Variable Capacity for Existing Units #12;Page to construction power plants or to take other action May include policies for particular resources "Scenario

  18. Status of NIO1 construction

    SciTech Connect (OSTI)

    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)

    2011-09-26

    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.

  19. W3 Constructions on Affine Lie Algebras

    E-Print Network [OSTI]

    A. Deckmyn; S. Schrans

    1991-09-16

    We use an argument of Romans showing that every Virasoro construction leads to realizations of $W_3$, to construct $W_3$ realizations on arbitrary affine Lie algebras. Solutions are presented for generic values of the level as well as for specific values of the level but with arbitrary parameters. We give a detailed discussion of the $\\aff{su}(2)_\\ell$-case. Finally, we discuss possible applications of these realizations to the construction of $W$-strings.

  20. Collecting Construction Equipment Activity Data from Caltrans Project Records

    E-Print Network [OSTI]

    Kable, Justin M

    2008-01-01

    Niemeier, D. , (2002). Construction Emissions Review Memo.Documents/June_2002_TO8_construction_memo_for_mjb.pdf Pope,s Fleet Remains Strong. Construction Equipment Magazine,

  1. What Explains Manhattan's Declining Share of Residential Construction?

    E-Print Network [OSTI]

    DAVIDOFF, THOMAS

    2007-01-01

    Share of Residential Construction? Thomas Davido? ? June 20,market. Residential construction in Manhattan has fallento total US residential construction over the last 45 years.

  2. Evaluating a Telenovela: The Safety of Latino Construction Workers

    E-Print Network [OSTI]

    Castaneda, Diego Emiliano

    2011-01-01

    associated with nonfatal construction falls. AmericanBass. The Center for Construction Research and Training. (2007). The Construction Chart Book-Section 15. Fourth.

  3. Grammar in Metaphor: A Construction Grammar Account of Metaphoric Language

    E-Print Network [OSTI]

    Sullivan, Karen

    2007-01-01

    Chang 2004. “Embodied Construction Grammar in Simulation-Mirjam Fried (eds. ), Construction Grammar(s): Cognitive andin Grammar: Conditional Constructions. Cambridge: Cambridge

  4. Improving Construction Workflow- The Role of Production Planning and Control

    E-Print Network [OSTI]

    Hamzeh, Farook

    2009-01-01

    Intl. Group for Lean Construction, Taipei, Taiwan. Ballard,2 nd Edition, Lean Construction Institute, San Francisco,Implementing Lean Construction: Stabilizing Workflow”,

  5. 1999 Commercial Building Characteristics--Year Constructed Comparison

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

    Year Constructed Comparison Percentage of Floorspace and Buildings by Year Constructed, 1999 Percentage of Floorspace and Buildings by Year Constructed, 1999. If having trouble...

  6. Improving Construction Workflow- The Role of Production Planning and Control

    E-Print Network [OSTI]

    Hamzeh, Farook

    2009-01-01

    Reduction of Waste in Construction Projects. ” ProceedingsReduction of Waste in Construction Projects. ” Proceedings1993). “Modeling Waste and Performance in Construction. ”

  7. Roseville Electric- Residential New Construction Rebate Program

    Broader source: Energy.gov [DOE]

    Roseville Electric provides financial incentives to encourage local builders to construct energy efficient homes which incorporate  photovoltaics (PV). Participating builders can choose from three...

  8. CONSTRUCTION OF COVARIANCE MATRICES WITH A ...

    E-Print Network [OSTI]

    2009-05-28

    corresponding minimizer of the discrepancy function has a specified value. Often construction of such matrices is a first step in Monte Carlo studies of statistical ...

  9. Energy Efficient Affordable Housing Construction Program

    Broader source: Energy.gov [DOE]

    The Department of Commerce and Economic Opportunity (DCEO) provides grants through the Energy Efficient Affordable Housing Construction Program. Under this program, grants are provided to Illinois...

  10. Wastewater Construction and Operation Permits (Iowa)

    Broader source: Energy.gov [DOE]

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

  11. Suffolk County- LEED Program for County Construction

    Broader source: Energy.gov [DOE]

    In 2006, the Suffolk County Legislature enacted Resolution No. 126-2006, creating the Leadership in Energy and Environment Design (LEED) Program for county construction projects. The program...

  12. Example Cost Codes for Construction Projects

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1997-03-28

    This chapter provides an example outline of cost items and their corresponding cost codes that may be used for construction projects.

  13. Catawba County- Green Construction Permitting Incentive Program

    Broader source: Energy.gov [DOE]

    Catawba County is providing incentives to encourage the construction of sustainably built homes and commercial buildings. Rebates on permit fees and plan reviews are available for certain...

  14. Passive Constructions in Kwak'wala

    E-Print Network [OSTI]

    Rosenblum, Daisy

    2013-01-01

    Publications, Oosterhout, NB. ) Passive Constructions in K !Bernard. 2007. “What is a Passive? ” Studies in Voice andClauses in Bella Coola: Passive vs. Inverse. Voice and

  15. Austin Energy- Commercial New Construction Efficiency Rebates

    Broader source: Energy.gov [DOE]

    Austin Energy offers incentives for the construction and major renovation of commercial buildings within its service territory. The program rewards customers by using a tiered payment format, which...

  16. Construction Consultants, L.I., Inc.

    Broader source: Energy.gov (indexed) [DOE]

    Enterprise Assessments' Office of Enforcement has completed an investigation into an electrical shock incident involving a worker employed by a subcontractor to Construction...

  17. Colorado Air Pollution Control Division - Construction Permits...

    Open Energy Info (EERE)

    Colorado Air Pollution Control Division - Construction Permits Forms and Air Pollutant Emission Notices (APENs) Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  18. Washington Environmental Permit Handbook - NPDES Construction...

    Open Energy Info (EERE)

    Washington Environmental Permit Handbook - NPDES Construction Stormwater General Permit Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory...

  19. Labor Standards for Construction | Department of Energy

    Energy Savers [EERE]

    for Construction More Documents & Publications Chapter 23 - Environment, Energy and Water Efficiency, Renewable Energy Technologies, Occupational Safety, and Drug-free Workplace....

  20. Civil n Construction n Architectural n Environmental Department of Civil, Construction, and Environmental Engineering Rev: February 22, 2014

    E-Print Network [OSTI]

    Carver, Jeffrey C.

    and Sophomore Years (credit hours) Semester Civil Engineering Construction EngineeringCivil n Construction n Architectural n Environmental Department of Civil, Construction

  1. Construction of problemsolving methods as parametric design

    E-Print Network [OSTI]

    ten Teije, Annette

    Construction of problem­solving methods as parametric design A. ten Teije 1 , F. van Harmelen 2 , A of the functionality of problem solving methods that allows us to view the construction of problem solvers for parametric design, we use propose­critique­modify for the automated configuration of problem solving methods

  2. Decentralized Control of Construction Behavior in Paper

    E-Print Network [OSTI]

    Karsai, Istvan

    through the common medium of the environment of the colony. 1 Introduction Most man-made systems are basedDecentralized Control of Construction Behavior in Paper Wasps: An Overview of the Stigmergy, construction behavior, so- cial wasps In order to understand complex systems, it is necessary to study

  3. The Syntax of the Ba-Constructions

    E-Print Network [OSTI]

    Yan, Ling

    2004-01-01

    The Ba-construction has been widely discussed in the literature; however, few satisfactory studies have been carried out on the Ba-construction from a syntactic approach. In this paper 1 will argue for the fact that the Ba predicate describes a...

  4. Construction of Higher Order Finite Element with

    E-Print Network [OSTI]

    Kern, Michel

    ' & $ % Construction of Higher Order Finite Element with Mass Lumping Using Computer Algebra. (3D, combinatorial analysis, new third order element) 2 #12; ' & $ % Guidelines for the construction of nodes must be ~ P k unisolvent. 2. Finite element must be continuous. 3. Quadrature formula must satisfy

  5. Local Constructive Set Theory and Inductive Definitions

    E-Print Network [OSTI]

    Aczel, Peter

    Local Constructive Set Theory and Inductive Definitions Peter Aczel 1 Introduction Local Constructive Set Theory (LCST) is intended to be a local version of con- structive set theory (CST principles, is also acceptable in topos mathematics, the mathematics that can be carried out in an arbi

  6. CALIFORNIA INSTITUTE OF TECHNOLOGY CAPITAL CONSTRUCTION POLICY

    E-Print Network [OSTI]

    Goddard III, William A.

    CALIFORNIA INSTITUTE OF TECHNOLOGY CAPITAL CONSTRUCTION POLICY 12/3/03 Page 1 of 5 SUMMARY guidelines related to the funding and the estimating of costs. It also formalizes the review and approval construction project or major renovation with a project cost estimated to be $3 million or greater should

  7. A Generalized Construction of Mirror Manifolds

    E-Print Network [OSTI]

    P. Berglund; T. Hübsch

    1992-01-09

    We generalize the known method for explicit construction of mirror pairs of $(2,2)$-superconformal field theories, using the formalism of Landau-Ginzburg orbifolds. Geometrically, these theories are realized as Calabi-Yau hypersurfaces in weighted projective spaces. This generalization makes it possible to construct the mirror partners of many manifolds for which the mirror was not previously known.

  8. Qualification of concrete mixtures for fast track construction applications 

    E-Print Network [OSTI]

    Secmen, Serhan

    1997-01-01

    Fast track construction is a special type of construction where construction methods and activities are planned to minimize the construction duration. Since the duration of the hardening period of concrete is largely undefined at the time...

  9. Moratorium on Construction of Nuclear Power Facilities (Connecticut...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Moratorium on Construction of Nuclear Power Facilities (Connecticut) Moratorium on Construction of Nuclear Power Facilities (Connecticut) < Back Eligibility Agricultural Commercial...

  10. ECEMA 2000 Sequential constructs 2.1 Declarations and sequential constructs

    E-Print Network [OSTI]

    Aboulhamid, El Mostapha

    © ECEMA 2000 Sequential constructs 2.1 SECTION 2 Declarations and sequential constructs Page conversions 2.32 Sequential statements 2.36 Subprograms 2.50 © ECEMA 2000 Sequential constructs 2.2 Lexical " # & ' () +, -. / : ; _ | ! $ % @ ? [ ] ^ ` {} ~ * Space An identifier is · letter {[underline] letter_or_digit} · not case sensitive #12;© ECEMA 2000

  11. Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish Construction

    E-Print Network [OSTI]

    Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish Construction Risø-R-1602 (EN) Risø National Laboratory Technical University of Denmark Roskilde in Danish construction Department: Systems Analysis Department Risø-R-1602 (EN) May 2007 ISSN 0106-2840 ISBN

  12. Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish construction

    E-Print Network [OSTI]

    Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish construction Executive summary, English May 2007 #12;NanoByg Author: Maj Munch Andersen, Måns Molin Title: NanoByg ­ A survey of nanoinnovation in Danish construction ­ Executive summary English

  13. Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish construction

    E-Print Network [OSTI]

    Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish construction Executive summary, Dansk Maj 2007 #12;NanoByg Author: Maj Munch Andersen, Måns Molin Title: NanoByg ­ A survey of nanoinnovation in Danish construction ­ Executive summary Dansk Department

  14. Compiler Construction--The Art of Niklaus Wirth 1 Compiler Construction

    E-Print Network [OSTI]

    Mössenböck, Hanspeter

    Compiler Construction--The Art of Niklaus Wirth 1 Compiler Construction The Art of Niklaus Wirth a master of language design but also a pioneer of compiler construction. For four decades he has refined his techniques for building simple, efficient and reliable compilers. This paper tries to collect some

  15. Construction Standards and Costs UC Irvine new construction pursues performance goals and applies quality standards that

    E-Print Network [OSTI]

    Rose, Michael R.

    Construction Standards and Costs UC Irvine new construction pursues performance goals and applies quality standards that affect the costs of capital projects. Periodic re-examination of these goals and standards is warranted. Construction costs are not "high" or "low" in the abstract, but rather in relation

  16. Construction progress of the RHIC electron lenses

    SciTech Connect (OSTI)

    Fischer W.; Altinbas, Z.; Anerella, M.; Beebe, E.; et al

    2012-05-20

    In polarized proton operation the RHIC performance is limited by the head-on beam-beam effect. To overcome this limitation two electron lenses are under construction. We give an overview of the construction progress. Guns, collectors and the warm electron beam transport solenoids with their power supplies have been constructed. The superconducting solenoids that guide the electron beam during the interaction with the proton beam are near completion. A test stand has been set up to verify the performance of the gun, collector and some of the instrumentation. The infrastructure is being prepared for installation, and simulations continue to optimize the performance.

  17. Standard information system for construction management 

    E-Print Network [OSTI]

    Sultanbekov, Kanat A

    2000-01-01

    , data communication and integration between different organizations still remains a "gray" area in construction management. There are several means of communication used in the industry: mail, phone, fax and information technology. Yet, only...

  18. DNA Assembly Line for Nano-Construction

    ScienceCinema (OSTI)

    Oleg Gang

    2010-01-08

    Building on the idea of using DNA to link up nanoparticles scientists at Brookhaven National Lab have designed a molecular assembly line for high-precision nano-construction. Nanofabrication is essential for exploiting the unique properties of nanoparticl

  19. Replay: a self-documenting construction kit

    E-Print Network [OSTI]

    Tseng, Tiffany

    2012-01-01

    Replay is a self-documenting construction kit for children to both share their designs with others and reflect on their own design process. Replay consists of a set of angular pieces that can sense their connection and ...

  20. Construction Permits and Fees (New Mexico)

    Broader source: Energy.gov [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...

  1. Construction and Evaluation of Actuarial Models Exam

    E-Print Network [OSTI]

    SOA USER

    2012-10-10

    The Construction and Evaluation of Actuarial Models exam is called Exam C by the SOA and. Exam 4 by the CAS. This three-and-a-half hour exam consists of ...

  2. Construction of a regular 17-gon

    E-Print Network [OSTI]

    Hence our construction is possible if we can reduce the solution of. (5.8.1) to that of such a series of equations. The problem was solved by Gauss, who proved ...

  3. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    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)

    1996-01-01

    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.

  4. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    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)

    1999-10-12

    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. New Construction Commercial Reference Buildings — Archive

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  6. Constructed Wetlands for Industry in Thailand

    E-Print Network [OSTI]

    - Establish in 1998 - Research focuses in ­ Management/Treatment/Disposal ­ Bioremediation / Phytoremediation treatment ponds 1 water quality improvement pond #12;23/05/2012 5 The Constructed Wetland System - Shallow

  7. Digital Construction Platform: A Compound Arm Approach

    E-Print Network [OSTI]

    Spielberg, Nathan A.

    2014-01-01

    We introduce a novel large-scale Digital Construction Platform (DCP) for on-site sensing, analysis, and fabrication. The DCP is an in-progress research project consisting of a compound robotic arm system comprised of a ...

  8. CPS Energy- New Commercial Construction Incentives

    Broader source: Energy.gov [DOE]

    CPS Energy offers incentives for new commercial construction that is at least 15% more efficient than required by the City of San Antonio Building Code (based on IECC 2009). The building code and...

  9. CPS Energy- New Residential Construction Incentives

    Broader source: Energy.gov [DOE]

    CPS Energy offers incentives for new residential construction that is at least 15% more efficient than required by the [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=TX29R&re=1...

  10. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

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

    1996-10-01

    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.

  11. General Construction Company Private Development Procedure

    E-Print Network [OSTI]

    Eason, Scott W.

    2006-05-19

    superintendent is handed the project • Personnel placement: a network of field personnel within the grading, bridge and paving divisions are chosen by the superintendent, as well as, subcontractors are utilized • Working to completion: successfully constructing...

  12. Construction project partnering in Texas' public universities 

    E-Print Network [OSTI]

    Francis, Paul

    2007-09-17

    Proposal (CSP): A project delivery method in which the owner first selects an architect to design the project, and once the construction documents are fully complete, they (the owner in consultation with the architect) request competitive sealed...

  13. General overview of the Nigerian construction industry

    E-Print Network [OSTI]

    Dantata, Sanusi (Sanusi A.)

    2008-01-01

    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 ...

  14. Landscape Design, Construction and Management Concentration

    E-Print Network [OSTI]

    Isaacs, Rufus

    plant production, landscape design, construction and maintenance, marketing, management: HRT 213 (2) Landscape Maintenance HRT 213L(1) Landscape Maintenance Field Lab HRT 214 (2) Landscape and Turfgrass Business Operations HRT 219 (2) Landscape CAD HRT 220 (3) Annual

  15. On the grammar of optative constructions

    E-Print Network [OSTI]

    Grosz, Patrick Georg

    2011-01-01

    The primary aim of this dissertation is to present an analysis for so-called optative constructions, clauses that express a wish, hope or desire without containing a lexical item that means 'wish', 'hope' or 'desire'. A ...

  16. Construction Begins on New Waste Processing Facility

    Broader source: Energy.gov [DOE]

    LOS ALAMOS, N.M. – Construction has begun on a new facility that will help Los Alamos National Laboratory accelerate the shipment of transuranic (TRU) waste stored in large boxes at Technical Area 54, Area G.

  17. Regulating new construction in historic areas

    E-Print Network [OSTI]

    Sellers-Garcia, Oliver

    2006-01-01

    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 ...

  18. SU-E-J-214: Comparative Assessment On IGRT On Partial Bladder Cancer Treatment Between CT-On-Rails (CTOR) and KV Cone Beam CT (CBCT)

    SciTech Connect (OSTI)

    Lin, T; Ma, C

    2014-06-01

    Purpose: Image-Guided radiation therapy(IGRT) depends on reliable online patient-specific anatomy information to address random and progressive anatomy changes. Large margins have been suggested to bladder cancer treatment due to large daily bladder anatomy variation. KV Cone beam CT(CBCT) has been used in IGRT localization prevalently; however, its lack of soft tissue contrast makes clinicians hesitate to perform daily soft tissue alignment with CBCT for partial bladder cancer treatment. This study compares the localization uncertainties of bladder cancer IGRT using CTon- Rails(CTOR) and CBCT. Methods: Three T2N0M0 bladder cancer patients (total of 66 Gy to partial bladder alone) were localized daily with either CTOR or CBCT for their entire treatment course. A total of 71 sets of CTOR and 22 sets of CBCT images were acquired and registered with original planning CT scans by radiation therapists and approved by radiation oncologists for the daily treatment. CTOR scanning entailed 2mm slice thickness, 0.98mm axial voxel size, 120kVp and 240mAs. CBCT used a half fan pelvis protocol from Varian OBI system with 2mm slice thickness, 0.98axial voxel size, 125kVp, and 680mAs. Daily localization distribution was compared. Accuracy of CTOR and CBCT on partial bladder alignment was also evaluated by comparing bladder PTV coverage. Results: 1cm all around PTV margins were used in every patient except target superior limit margin to 0mm due to bowel constraint. Daily shifts on CTOR averaged to 0.48, 0.24, 0.19 mms(SI,Lat,AP directions); CBCT averaged to 0.43, 0.09, 0.19 mms(SI,Lat,AP directions). The CTOR daily localization showed superior results of V100% of PTV(102% CTOR vs. 89% CBCT) and bowel(Dmax 69.5Gy vs. 78Gy CBCT). CTOR images showed much higher contrast on bladder PTV alignment. Conclusion: CTOR daily localization for IGRT is more dosimetrically beneficial for partial bladder cancer treatment than kV CBCT localization and provided better soft tissue PTV identification.

  19. Geometry and constructions of finite frames 

    E-Print Network [OSTI]

    Strawn, Nathaniel Kirk

    2009-05-15

    AND CONSTRUCTIONS OF FINITE FRAMES A Thesis by NATHANIEL KIRK STRAWN Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved by: Chair of Committee, Kenneth Dykema... of Advisory Committee: Kenneth Dykema Finite frames are special collections of vectors utilized in Harmonic Analysis and Dig- ital Signal Processing. In this thesis, geometric aspects and construction techniques are considered for the family of k-vector frames...

  20. Constructing earth sheltered housing with concrete

    SciTech Connect (OSTI)

    Spears, R.E.

    1981-01-01

    This manual provides a state - of - the - art review of the design and construction of an earth - sheltered house using cast - in - place concrete, precast concrete, and concrete masonry. Based on a literature survey, theoretical work, and discussions with researchers and engineers in the concrete industry, the text is designed for use by architects, engineers, and homebuilders. The features of concrete construction that are current accepted practice for the concrete products discussed are shown to be applicable with reasonable care to building a safe, dry, and comfortable earth - sheltered house. The main considerations underlying the recommendations were the use of the earth's mass and passive solar effects to minimize energy needs, the structural capacity of the separate concrete products and their construction methods, and drainage principles and waterproofing details. Shelter ranging from those with at least 2 feet of earth cover to those with an uncovered roof of usual construction are included. To be considered an earth - sheltered residential building, at least half of the exterior wall and roof area that is in direct contact with the conditioned living space must be sheltered from the environment by earth berm or earthfill. Siting considerations, the fundamentals of passive solar heating, planning considerations, and structural considerations are discussed. Detailed guidelines are provided on concrete masonry construction, joint details in walls and floors, waterproofing, formwork and form removal, concrete construction practices, concrete masonry, and surface finishes. Numerous illustrations, tables, and a list of 32 references are provided. (Author abstract modified).

  1. Numerical Model Construction with Closed Observables

    E-Print Network [OSTI]

    Felix Dietrich; Gerta Köster; Hans-Joachim Bungartz

    2015-10-18

    Performing analysis, optimization and control using simulations of many-particle systems is computationally demanding when no macroscopic model for the dynamics of the variables of interest is available. In case observations on the macroscopic scale can only be produced via legacy simulator code or live experiments, finding a model for these macroscopic variables is challenging. In this paper, we employ time-lagged embedding theory to construct macroscopic numerical models from output data of a black box, such as a simulator or live experiments. Since the state space variables of the constructed, coarse model are dynamically closed and observable by an observation function, we call these variables closed observables. The approach is an online-offline procedure, as model construction from observation data is performed offline and the new model can then be used in an online phase, independent of the original. We illustrate the theoretical findings with numerical models constructed from time series of a two-dimensional ordinary differential equation system, and from the density evolution of a transport-diffusion system. Applicability is demonstrated in a real-world example, where passengers leave a train and the macroscopic model for the density flow onto the platform is constructed with our approach. If only the macroscopic variables are of interest, simulation runtimes with the numerical model are three orders of magnitude lower compared to simulations with the original fine scale model. We conclude with a brief discussion of possibilities of numerical model construction in systematic upscaling, network optimization and uncertainty quantification.

  2. Original Article Overview of issues and research related to

    E-Print Network [OSTI]

    Barkan, Christopher P.L.

    a network. As the interest in shared rail corridors involving heavy-axle-load freight traffic and high-speed-rail trackwork, turnouts, crossing diamonds, shared corridor, high-speed rail Date received: 18 October 2012 incremental improvement of existing tracks to construction of new, dedicated high-speed rail (HSR) lines. Many

  3. Trace extensions, determinant bundles, and gauge group cocycles

    E-Print Network [OSTI]

    Joakim Arnlind; Jouko Mickelsson

    2002-09-04

    We study the geometry of determinant line bundles associated to Dirac operators on compact odd dimensional manifolds. Physically, these arise as (local) vacuum line bundles in quantum gauge theory. We give a simplified derivation of the commutator anomaly formula using a construction based on noncyclic trace extensions and associated multiplicative renormalized determinants.

  4. Integrated main rail, feed rail, and current collector

    DOE Patents [OSTI]

    Petri, R.J.; Meek, J.; Bachta, R.P.; Marianowski, L.G.

    1994-11-08

    A separator plate is described for a fuel cell comprising an anode current collector, a cathode current collector and a main plate, the main plate disposed between the anode current collector and the cathode current collector. The anode current collector forms a flattened peripheral wet seal structure and manifold wet seal structure on the anode side of the separator plate and the cathode current collector forms a flattened peripheral wet seal structure and manifold wet seal structure on the cathode side of the separator plate. In this manner, the number of components required to manufacture and assemble a fuel cell stack is reduced. 9 figs.

  5. Bachelor of Science in Construction ManagementBachelor of Science in Construction ManagementBachelor of Science in Construction ManagementBachelor of Science in Construction Management College of Technology and Computer Science / Department of Constructio

    E-Print Network [OSTI]

    Gopalakrishnan, K.

    Bachelor of Science in Construction ManagementBachelor of Science in Construction Management College of Technology and Computer Science / Department of Construction ManagementCollege of Technology and Computer Science / Department of Construction ManagementCollege of Technology and Computer Science / Department of Construction

  6. Offsite Construction Comparative Study of Panelized and Modular Construction for Rio Mesa Facilities

    E-Print Network [OSTI]

    Tipple, Brett

    will shed light on the many benefits and difficulties of offsite construction. Prefab: Turning radii of long truck beds as well as their ability to access the site

  7. Constructions of Optical Queues With a Limited Number of Recirculations--Part II: Optimal Constructions

    E-Print Network [OSTI]

    Huang, Xuan-Chao

    2010-01-01

    One of the main problems in all-optical packet-switched networks is the lack of optical buffers, and one feasible technology for the constructions of optical buffers is to use optical crossbar Switches and fiber Delay Lines (SDL). In this two-part paper, we consider SDL constructions of optical queues with a limited number of recirculations through the optical switches and the fiber delay lines. Such a problem arises from practical feasibility considerations. In Part I, we have proposed a class of greedy constructions for certain types of optical queues, including linear compressors, linear decompressors, and 2-to-1 FIFO multiplexers, and have shown that every optimal construction among our previous constructions of these types of optical queues under the constraint of a limited number of recirculations must be a greedy construction. In Part II, the present paper, we further show that there are at most two optimal constructions and give a simple algorithm to obtain the optimal construction(s). The main idea i...

  8. Analysis of nuclear power plant construction costs

    SciTech Connect (OSTI)

    Not Available

    1986-01-01

    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.

  9. Construction plans jump; operations skid in 1996

    SciTech Connect (OSTI)

    True, W.R.

    1997-08-04

    Federally regulated oil and gas pipelines turned in mixed performances in 1996, a review of annual reports filed with the US Federal Energy Regulatory Commission (FERC) shows. Plans for new pipeline construction, filed with both the FERC and Canadian regulatory bodies, increased during a 12-month period ending June 30, 1997. Natural-gas pipeline operating companies increased their operating revenues but saw their incomes fall; oil pipelines saw both revenues and incomes fall sharply as deliveries were flat. Major natural-gas pipelines slightly increased the amounts of gas they moved for a fee and decreased gas sold out of their systems. In 1996, liquids pipelines moved fewer barrels than a year earlier and reduced in all categories the miles of line operated. Each year in this exclusive report, Oil and Gas Journal tracks revenues and incomes earned from operations along with volumes moved, as submitted to the FERC by US regulated interstate pipeline companies. Data are presented on the following: pipeline revenues, incomes--1996; North American pipeline-construction costs; US pipeline costs--estimated vs. actual; North American compressor construction costs; US compressor costs--estimated vs. actual; Canadian pipeline-construction costs, actual; US interstate mileage; investment in liquids pipelines; 10 years of land-construction costs; top 10 interstate liquids lines; top 10 interstate gas lines; liquids pipeline companies; and gas pipeline companies.

  10. On the consistent use of Constructed Observables

    E-Print Network [OSTI]

    Trott, Michael

    2015-01-01

    We define "constructed observables" as relating experimental measurements to terms in a Lagrangian while simultaneously making assumptions about possible deviations from the Standard Model (SM), in other Lagrangian terms. Ensuring that the SM effective field theory (EFT) is constrained correctly when using constructed observables requires that their defining conditions are imposed on the EFT in a manner that is consistent with the equations of motion. Failing to do so can result in a "functionally redundant" operator basis and the wrong expectation as to how experimental quantities are related in the EFT. We illustrate the issues involved considering the $\\rm S$ parameter and the off shell triple gauge coupling (TGC) verticies. We show that the relationships between $h \\rightarrow V \\bar{f} \\, f$ decay and the off shell TGC verticies are subject to these subtleties, and how the connections between these observables vanish in the limit of strong bounds due to LEP. The challenge of using constructed observables...

  11. EIS-0250-S2 and EIS-0369: DOE Notice of Intent to Prepare an Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    Alignment, Construction, and Operation of a Rail Line to a Geologic Repository at Yucca Mountain, Nye County, NV

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

    SciTech Connect (OSTI)

    LESKO KF; BERRIOCHOA MV

    2010-02-26

    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.

  13. Agenda: Rail, Barge, Truck Transportation

    Broader source: Energy.gov [DOE]

    Members of the general public and interested stakeholders who wish to make a public comment for the Quadrennial Energy Review record may sign up to speak at the meeting on a first-come-first-served...

  14. Ultrasonic methods for rail inspection

    E-Print Network [OSTI]

    Phillips, Robert Ronald

    2012-01-01

    method for structural health monitoring and NDE. In:Special Issue on Structural Health Monitoring for CivilWorkshop on Structural Health Monitoring, F. Casciati and M.

  15. and Metro Rail January 2005

    E-Print Network [OSTI]

    Weinreb, Sander

    MONTE SIERRA MADRE MONROVIA BRADBURY DUARTE IRWINDALE BALDWIN PARK LA HABRA INDUSTRY HACIENDA HEIGHTS HILLS ENCINO BEVERLY HILLS WESTWOOD CENTURY CITY RANCHO PARK CHEVIOT HILLS PALMS WEST LOS ANGELES WEST PASADENA ALTADENA SAN MARINO SOUTH PASADENA MONTEREY PARK SAN GABRIEL GLENDALE LA CAÑADA FLINTRIDGE BURBANK

  16. Fence posts or sign posts? Rethinking patent claim construction

    E-Print Network [OSTI]

    Burk, DL; Lemley, MA

    2009-01-01

    the court in [claim construction]. ”). Texas Digital wasChen, Note, Patent Claim Construction: An Appeal for ChevronRETHINKING PATENT CLAIM CONSTRUCTION D AN L. B URK & M ARK

  17. The Virtual (Re)Construction of History: Some Epistemological Questions

    E-Print Network [OSTI]

    El Antably, Ahmed

    2010-01-01

    Antably: The Virtual (Re)Construction of History 14. DoreenMay 1, 2010 THE VIRTUAL (RE)CONSTRUCTION OF HISTORY: SOMEthe use of perspectival constructions that emulate everyday

  18. Dialectica and Chu Constructions: Cousins? Valeria de Paiva

    E-Print Network [OSTI]

    de Paiva, Valeria

    to compare them abstractly. But while the Dialec- tica construction has been mainly explored by the author on the (underprivileged) Dialec- tica constructions. We start small: we show that the Dialectica construction can be done

  19. Constructability analysis of bridge pier foundations in waterways 

    E-Print Network [OSTI]

    Deslex, Lauris

    1999-01-01

    Constructibility has been defined as "the optimum use of construction knowledge and experience in planning, engineering, procurement, and field operations to achieve overall project objectives.'' ("Constructability: a Primer'' 1986). This thesis...

  20. An adelic construction of Chern classes

    SciTech Connect (OSTI)

    Budylin, Roman Ya [M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics, Moscow (Russian Federation)

    2011-11-30

    We give a formula expressing the second Chern class c{sub 2}(E) in terms of trivializations of a rank two vector bundle E at scheme points of a surface X over a field. To do this, starting with these trivializations, we construct a cocycle in the adelic complex associated with the sheaf K{sub 2}(O{sub X}). Furthermore we prove that the Severi formula for the second Chern class is obtained as a special case of the formula constructed in this work. Bibliography: 10 titles.

  1. Engineering Accomplishments in the Construction of NCSX

    SciTech Connect (OSTI)

    G. H. Neilson; P.J. Heitzenroeder; B.E. Nelson; W.T. Reiersen; A. Brooks; T.G. Brown; J.H. Chrzanowski; M.J. Cole; F. Dahlgren; T. Dodson; L.E. Dudek; R.A. Ellis; H.M. Fan; P.J. Fogarty; K.D. Freudenberg; P.L. Goranson; J.H. Harris; M.R. Kalish; G. Labik; J.F. Lyon; N. Pomphrey; C.D. Priniski; S. Raftopoulos; D.J. Rej; W.R. Sands; R.T. Simmons; B.E. Stratton; R.L. Strykowsky; M.E. Viola; D.E. Williamson; M.C. Zarnstorff

    2008-09-01

    The National Compact Stellarator Experiment (NCSX) was designed to test a compact, quasiaxisymmetric stellarator configuration. Flexibility and accurate realization of its complex 3D geometry were key requirements affecting the design and construction. While the project was terminated before completing construction, there were significant engineering accomplishments in design, fabrication, and assembly. The design of the stellarator core device was completed. All of the modular coils, toroidal field coils, and vacuum vessel sectors were fabricated. Critical assembly steps were demonstrated. Engineering advances were made in the application of CAD modeling, structural analysis, and accurate fabrication of complex-shaped components and subassemblies. The engineering accomplishments of the project are summarized

  2. Department of Energy Construction Safety Reference Guide

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    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.

  3. Construction of KP solitons from wave patterns

    E-Print Network [OSTI]

    Sarbarish Chakravarty; Yuji Kodama

    2013-09-10

    We often observe that waves on the surface of shallow water form complex web-like patterns. They are examples of nonlinear waves, and these patterns are generated by nonlinear interactions among several obliquely propagating waves. In this note, we discuss how to construct an exact soliton solution of the KP equation from such web-pattern of shallow water wave. This can be regarded as an "inverse problem" in the sense that by measuring certain metric data of the solitary waves in the given pattern, it is possible to construct an exact KP soliton solution which can describe the non-stationary dynamics of the pattern.

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

    SciTech Connect (OSTI)

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

    2008-12-01

    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.

  5. IOI Construction Field Manager | Princeton Plasma Physics Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    a wealth of first hand field experience managing construction analyses, site logistics, construction safety, trade management, scheduling and commissioning the quality...

  6. Indoor airPLUS Construction Specifications | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Specifications Indoor airPLUS Construction Specifications Indoor airPLUS Construction Specifications Version 1 (Rev. 01) EPA 402K-13001, February 2013 iaprev1.pdf More Documents...

  7. Indoor airPLUS Construction Specifications Version 1 (Rev. 02...

    Energy Savers [EERE]

    Specifications Version 1 (Rev. 02) Indoor airPLUS Construction Specifications Version 1 (Rev. 02) Indoor airPLUS Construction Specifications Version 1 (Rev. 02), November 2013,...

  8. Energy Efficiency Fund (Electric and Gas)- Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Energy Efficiency Fund offers a program designed to encourage the construction of energy efficient homes. The Residential New Construction Program offers incentives targeted at increasing...

  9. May 20, 2014 Klarman Hall Construction Project Update

    E-Print Network [OSTI]

    Davis, H. Floyd

    May 20, 2014 Klarman Hall Construction Project Update The Klarman Hall will sound. At this signal, construction personnel will clear pedestrians from

  10. BNL | NSLS-II BeamLine Construction

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    teams. NSLS-II has established and is currently pursuing the following beamline construction projects, with planned timelines shown at left. DesignConstruction Operations...

  11. Building America Webinar: New Construction Hybrid-Ductless Heat...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study:...

  12. Federal Agencies Collaborate to Expedite Construction of Alaska...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Collaborate to Expedite Construction of Alaska Natural Gas Pipeline Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline June 29, 2006 - 2:44pm...

  13. Floodplain and Wetlands Assessment for Construction of a Second...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Floodplain and Wetlands Assessment for Construction of a Second Full Service Access Road over Lena Gulch Floodplain and Wetlands Assessment for Construction of a Second Full...

  14. Pepco Update on Current Construction Work and Mirant Generation...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Pepco Update on Current Construction Work and Mirant Generation Needs for Pepco's Planned June Line Outage Pepco Update on Current Construction Work and Mirant Generation Needs for...

  15. Building America Webinar: New Construction Hybrid-Ductless Heat...

    Energy Savers [EERE]

    Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile...

  16. Federal Agencies Collaborate to Expedite Construction of Alaska...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline June 29,...

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

    Office of Energy Efficiency and Renewable Energy (EERE) 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...

  18. International performance measurement and verification protocol for new construction

    E-Print Network [OSTI]

    2002-01-01

    it is expected that the IPMVP for new construction willenergy savings. The IPMVP is a public domain document. An1997 version, renamed the IPMVP. A second New Construction

  19. Building America Webinar: New Construction Hybrid-Ductless Heat...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile This...

  20. The Virtual (Re)Construction of History: Some Epistemological Questions

    E-Print Network [OSTI]

    El Antably, Ahmed

    2010-01-01

    Internet content outside of the Antably: The Virtual (Re)Construction of HistoryInternet-based content. Antably: The Virtual (Re)Construction of History

  1. Construction and dismantling N51-113

    E-Print Network [OSTI]

    Komatsu, Toshihiro, 1966-

    1999-01-01

    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 ...

  2. PERCEPTUAL KNOWLEDGE CONSTRUCTION FROM ANNOTATED IMAGE COLLECTIONS

    E-Print Network [OSTI]

    Chang, Shih-Fu

    approaches [10][11], and joint visual- text clustering and retrieval approaches [1][7]. The Texture Thesaurus is a perceptual thesaurus limited to texture clusters constructed using neural network and vector quantization techniques [10]. The Visual Thesaurus considers and adapts several kinds of visual concepts and visual

  3. 31 Tannery Road- Ferreira Construction Headquarters

    High Performance Buildings Database

    Branchburg, NJ The 31 Tannery project, located in Branchburg, New Jersey, is the corporate headquarters for Ferreira Construction and Ferreira Group. The facility is 42,000 square feet and serves as office space, shop, and living lab. This state-of-the-art facility raises the bar for a commercial high-performance building, with an eye towards energy independence.

  4. Dynamic competition model for construction contractors 

    E-Print Network [OSTI]

    Kim, Hyung Jin

    2004-01-01

    as an entity in a dynamic system, in which every entity is a profit optimizer responding to market conditions as well as its competitors' actions. In construction, the issue of competition has been focused on competitive bidding, which is a critical mechanism...

  5. Pseudorandom sequences constructed by the power generator

    E-Print Network [OSTI]

    Katalin, Gyarmati

    Pseudorandom sequences constructed by the power generator Katalin Gyarmati # Abstract We study the pseudorandom properties of the power generator (which includes as special cases the RSA generator and the Blum- Blum-Shub generator). In order to estimate the pseudorandom mea- sures character sums with exponential

  6. ***Advanced Training Program for*** ***Construction Industry***

    E-Print Network [OSTI]

    Huang, Haiying

    Technology Methods© Everything they need to know to properly mix and apply drilling fluids for trenchless planning, drilling fluids, and case studies. Taking Mud School is recommended in conjunction Drilling (HDD) Planning and Design School© Planning, design, construction, of large, mid and small size HDD

  7. Composite RCS frame systems: construction and peformance 

    E-Print Network [OSTI]

    Steele, John Phillip

    2004-09-30

    The objective of this research program is to further evaluate the performance and constructability of reinforced concrete (RC) column-steel beam-slab systems (RCS) for use in low- to mid-rise space frame buildings located in regions of high wind...

  8. Constructed wetlands for industry and commerce

    E-Print Network [OSTI]

    of pollution sources and water quality reductions needed Increasing Concentration Treatment & dilution Self drainage Resource recovery #12;23/05/2012 2 How do constructed wetlands improve water quality? Treatment concentration Pollutants & pond size Land take for pond treatment Suspended solids P oil PAHs Source control

  9. Environmental Life-cycle Assessment of Passenger Transportation An Energy, Greenhouse Gas, and Criteria Pollutant Inventory of Rail and Air Transportation

    E-Print Network [OSTI]

    Horvath, Arpad; Chester, Mikhail

    2008-01-01

    Energy inventory Final Report to the University of California Transportationand Energy Use in Transportation (GREET) Model. http://greet.anl.gov/ Final Report to the University of Californiaand energy acquisition, transportation, manufacturing, construction, use and operation, maintenance, repair/renovation/retrofit, and Final Report to the University of California

  10. Constructal method to optimize solar thermochemical reactor design

    SciTech Connect (OSTI)

    Tescari, S.; Mazet, N.; Neveu, P.

    2010-09-15

    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)

  11. Constructing a logical, regular axis topology from an irregular topology

    DOE Patents [OSTI]

    Faraj, Daniel A.

    2014-07-22

    Constructing a logical regular topology from an irregular topology including, for each axial dimension and recursively, for each compute node in a subcommunicator until returning to a first node: adding to a logical line of the axial dimension a neighbor specified in a nearest neighbor list; calling the added compute node; determining, by the called node, whether any neighbor in the node's nearest neighbor list is available to add to the logical line; if a neighbor in the called compute node's nearest neighbor list is available to add to the logical line, adding, by the called compute node to the logical line, any neighbor in the called compute node's nearest neighbor list for the axial dimension not already added to the logical line; and, if no neighbor in the called compute node's nearest neighbor list is available to add to the logical line, returning to the calling compute node.

  12. Constructing a logical, regular axis topology from an irregular topology

    DOE Patents [OSTI]

    Faraj, Daniel A.

    2014-07-01

    Constructing a logical regular topology from an irregular topology including, for each axial dimension and recursively, for each compute node in a subcommunicator until returning to a first node: adding to a logical line of the axial dimension a neighbor specified in a nearest neighbor list; calling the added compute node; determining, by the called node, whether any neighbor in the node's nearest neighbor list is available to add to the logical line; if a neighbor in the called compute node's nearest neighbor list is available to add to the logical line, adding, by the called compute node to the logical line, any neighbor in the called compute node's nearest neighbor list for the axial dimension not already added to the logical line; and, if no neighbor in the called compute node's nearest neighbor list is available to add to the logical line, returning to the calling compute node.

  13. Automating Inspection and Documentation of Remote Building Construction

    E-Print Network [OSTI]

    Goldberg, Ken

    construction sites. Index Terms-- automation, construction, networked robots, pan-tilt-zoom camera, panoramic of the construction process over time to reduce travel costs and human risk. Recent developments in wireless1 Automating Inspection and Documentation of Remote Building Construction using a Robotic Camera

  14. Demand-Driven Construction of Structural Features in ILP

    E-Print Network [OSTI]

    Kramer, Stefan

    Demand-Driven Construction of Structural Features in ILP Stefan Kramer Institute for Computer features in a rather unspeci#12;c way. That is, they do not construct features \\on demand", but rather and feature construction episodes in or- der to construct structural features \\on demand". In a feature

  15. CONSTRUCTION ALERT Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA

    E-Print Network [OSTI]

    CONSTRUCTION ALERT TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff OF PROJECT: Early morning on November 18, 2011 HOURS OF CONSTRUCTION: The Contractor is allowed to work from persons in the vicinity of this construction project are advised to respect all construction barricades

  16. CONSTRUCTION NOTICE Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE New Notice TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty, 2011 to August 15, 2011 HOURS OF CONSTRUCTION: Monday to Friday 7:30 a.m. to 4:00 p.m. ACCESSIBLE of this construction project are advised to respect all construction barricades and all posted safety/detour signs

  17. CONSTRUCTION NOTICE SUPPLEMENT Additional Notice to Ongoing Project

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE SUPPLEMENT Additional Notice to Ongoing Project TO: Deans, Directors on the roof to June 30, 2011. DURATION OF PROJECT: May 21, 2011 to June 30, 2011 HOURS OF CONSTRUCTION: Monday persons in the vicinity of this construction project are advised to respect all construction barricades

  18. Quarterly Construction Status Report Period Ending: December 31, 2014

    E-Print Network [OSTI]

    Alpay, S. Pamir

    Cast Stone Replacement 901833 Quarterly Construction Status Report for Period Ending: December 31, 2014

  19. Contacts for Integrating Renewable Energy into Federal Construction Projects

    Broader source: Energy.gov [DOE]

    Contacts to learn more about integrating renewable energy technologies into Federal construction projects.

  20. What Kind of Production is Construction? Proceedings IGLC '98

    E-Print Network [OSTI]

    Tommelein, Iris D.

    . This is the strategy employed by those who advocate making construction more like the manufacturing from which lean that learning how to make construction lean will help show the way to the manufacturing of the future IS CONSTRUCTION? Glenn Ballard1 and Greg Howell2 ABSTRACT Applicability of lean principles to construction might

  1. Improving the Design-Construction Interface Proceedings IGLC '98

    E-Print Network [OSTI]

    Tommelein, Iris D.

    "and those that produce "waste"during the design and construction processes. This paper describesImproving the Design-Construction Interface Proceedings IGLC '98 IMPROVING THE DESIGN-CONSTRUCTION, constructive aspects and quality standards are defined during the design phase. However, this important phase

  2. The role of construction education: a study to evaluate the success of construction education programs in serving the current and future needs of the construction profession 

    E-Print Network [OSTI]

    Brock, Alan Joseph

    1988-01-01

    The education of construction professionals is of extraordinary importance to the construction profession. Foreign competition, increasing liability risk, and technological decline are eroding the position of prominence long enjoyed by the American...

  3. Composite construction for nuclear fuel containers

    DOE Patents [OSTI]

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

    1987-01-01

    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.

  4. Composite construction for nuclear fuel containers

    DOE Patents [OSTI]

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

    1987-04-21

    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.

  5. The Construction of Sudden Cosmological Singularities

    E-Print Network [OSTI]

    John D. Barrow; S. Cotsakis; A. Tsokaros

    2010-03-04

    Solutions of the Friedmann-Lemaitre cosmological equations of general relativity have been found with finite-time singularities that are everywhere regular, have regular Hubble expansion rate, and obey the strong-energy conditions but possess pressure and acceleration singularities at finite time that are not associated with geodesic incompleteness. We show how these solutions with sudden singularities can be constructed using fractional series methods and find the limiting form of the equation of state on approach to the singularity.

  6. CALIFORNIA ENERGY COMMISSION NEW CONSTRUCTION ENERGY AUDITS

    E-Print Network [OSTI]

    RENOVATION CALIFORNIA ENERGY COMMISSION NEW CONSTRUCTION ENERGY AUDITS F O R T E C H N I C A L A S S I S TA N C E ENERGY EFFICIENCY All public or non-profit K­12 schools are eligible for assistance www.energy.ca.gov/efficiency/brightschools Call: (916) 654-4147 LOWER ENERGY COSTS AND IMPROVED LEARNING ENVIRONMENTS = Publication No. P400

  7. Pre-Construction Notification | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo, Maryland:NPIProtectio1975) |Texas:PottawattamiePowerSatMontana:Construction Notification

  8. Rethinking construction cost overruns: an artificial neural network approach to construction cost estimation 

    E-Print Network [OSTI]

    Ahiaga-Dagbui, Dominic Doe

    2014-11-27

    The main concern of a construction client is to procure a facility that is able to meet its functional requirements, of the required quality, and delivered within an acceptable budget and timeframe. The cost aspect of ...

  9. Constructing Hydraulic Barriers in Deep Geologic Formations

    SciTech Connect (OSTI)

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

    2008-07-01

    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)

  10. On the consistent use of Constructed Observables

    E-Print Network [OSTI]

    Michael Trott

    2015-01-17

    We define "constructed observables" as relating experimental measurements to terms in a Lagrangian while simultaneously making assumptions about possible deviations from the Standard Model (SM), in other Lagrangian terms. Ensuring that the SM effective field theory (EFT) is constrained correctly when using constructed observables requires that their defining conditions are imposed on the EFT in a manner that is consistent with the equations of motion. Failing to do so can result in a "functionally redundant" operator basis and the wrong expectation as to how experimental quantities are related in the EFT. We illustrate the issues involved considering the $\\rm S$ parameter and the off shell triple gauge coupling (TGC) verticies. We show that the relationships between $h \\rightarrow V \\bar{f} \\, f$ decay and the off shell TGC verticies are subject to these subtleties, and how the connections between these observables vanish in the limit of strong bounds due to LEP. The challenge of using constructed observables to consistently constrain the Standard Model EFT is only expected to grow with future LHC data, as more complex processes are studied.

  11. Estimated Cost Description Determination Date:

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    upstream of ESA and beam dump, and construction and installation of x-ray transport, optics, and diagnostics in ESA. It also includes the construction of an annex to End Station...

  12. Cash Flow Defining The Construction Industry 

    E-Print Network [OSTI]

    Nair, Shalini

    2015-08-06

    management level. The personal responsibility levels are moderate and the returns based on the decisions made are sometimes hard to determine. The developed game rules model such a situation, providing a Superintendent with a scenario to control cash flow...

  13. The construction of the Griffon Cove wreck 

    E-Print Network [OSTI]

    Hundley, Paul Fredric

    1980-01-01

    Vessel and Construction of A Rabbeted Keel. Constr uct i on of the Gni f f on Cove Vesse I ' s Sterr, and Stern 51 54 65 68 15 16 17 18 Iron Fastenings from the Griffon Cove Vessel. Plan and Prof i le of the Gr if fon Cove Timber s. Mode I... masts, it had a deck along each side and a heavy centerboard (Barry, 1978: 106). When Colling- wood boats went into the upper Lakes, only canoes and a few Huron w boats ? square-sterned vessels ? were being used for fishing. By the 1870's, sharp-sterned...

  14. Eighteenth annual T and D construction survey

    SciTech Connect (OSTI)

    Not Available

    1983-08-01

    This survey measures utilities' actual midyear expenditures against projections. The results are cause for mild optimism, although some locales still have problems. Companies represented comprise 77.1% of installed capacity in 48 states and 75.9% of customers: 137 investor-owned utilities, 47 municipals and public power districts, 35 corporations, and 9 state or federal utilities. New and comparative data cover (1) MVA of distribution transformers (46 kW and below), (2) distribution circuit breakers, (3) capacitors (MVAr), (4) distribution substation banks, (5) transmission substation banks, (6) miles of transmission, (7) approximate circuit capability (GW), (8) tranmission circuit breakers, and (9) major construction by regions. 8 figures, 9 tables.

  15. Neural network determination of parton distributions: the nonsinglet case

    E-Print Network [OSTI]

    The NNPDF Collaboration; Luigi Del Debbio; Stefano Forte; Jose I. Latorre; Andrea Piccione; Joan Rojo

    2007-01-16

    We provide a determination of the isotriplet quark distribution from available deep--inelastic data using neural networks. We give a general introduction to the neural network approach to parton distributions, which provides a solution to the problem of constructing a faithful and unbiased probability distribution of parton densities based on available experimental information. We discuss in detail the techniques which are necessary in order to construct a Monte Carlo representation of the data, to construct and evolve neural parton distributions, and to train them in such a way that the correct statistical features of the data are reproduced. We present the results of the application of this method to the determination of the nonsinglet quark distribution up to next--to--next--to--leading order, and compare them with those obtained using other approaches.

  16. Temperature determination using pyrometry

    DOE Patents [OSTI]

    Breiland, William G. (Albuquerque, NM); Gurary, Alexander I. (Bridgewater, NJ); Boguslavskiy, Vadim (Princeton, NJ)

    2002-01-01

    A method for determining the temperature of a surface upon which a coating is grown using optical pyrometry by correcting Kirchhoff's law for errors in the emissivity or reflectance measurements associated with the growth of the coating and subsequent changes in the surface thermal emission and heat transfer characteristics. By a calibration process that can be carried out in situ in the chamber where the coating process occurs, an error calibration parameter can be determined that allows more precise determination of the temperature of the surface using optical pyrometry systems. The calibration process needs only to be carried out when the physical characteristics of the coating chamber change.

  17. Thick Concrete Specimen Construction, Testing, and Preliminary Analysis

    SciTech Connect (OSTI)

    Clayton, Dwight A.; Hoegh, Kyle; Khazanovich, Lev

    2015-03-01

    The purpose of the U.S. Department of Energy Office of Nuclear Energy’s Light Water Reactor Sustainability (LWRS) Program is to develop technologies and other solutions that can improve the reliability, sustain the safety, and extend the operating lifetimes of nuclear power plants (NPPs) beyond 60 years. Since many important safety structures in an NPP are constructed of concrete, inspection techniques must be developed and tested to evaluate the internal condition. In-service containment structures generally do not allow for the destructive measures necessary to validate the accuracy of these inspection techniques. This creates a need for comparative testing of the various nondestructive evaluation (NDE) measurement techniques on concrete specimens with known material properties, voids, internal microstructure flaws, and reinforcement locations. A preliminary report detailed some of the challenges associated with thick reinforced concrete sections and prioritized conceptual designs of specimens that could be fabricated to represent NPP concrete structures for using in NDE evaluation comparisons. This led to the construction of the concrete specimen presented in this report, which has sufficient reinforcement density and cross-sectional size to represent an NPP containment wall. Details on how a suitably thick concrete specimen was constructed are presented, including the construction materials, final nominal design schematic, as well as formwork and rigging required to safely meet the desired dimensions of the concrete structure. The report also details the type and methods of forming the concrete specimen as well as information on how the rebar and simulated defects were embedded. Details on how the resulting specimen was transported, safely anchored, and marked to allow access for systematic comparative NDE testing of defects in a representative NPP containment wall concrete specimen are also given. Data collection using the MIRA Ultrasonic NDE equipment and initial results are also presented along with a discussion of the preliminary findings. Comparative NDE of various defects in reinforced concrete specimens is a key component in identifying the most promising techniques and directing the research and development efforts needed to characterize concrete degradation in commercial NPPs. This requires access to the specimens for data collection using state-of-the-art technology. The construction of the specimen detailed in this report allows for an evaluation of how different NDE techniques may interact with the size and complexities of NPP concrete structures. These factors were taken into account when determining specimen size and features to ensure a realistic design. The lateral dimensions of the specimen were also chosen to mitigate unrealistic boundary effects that would not affect the results of field NPP concrete testing. Preliminary results show that, while the current methods are able to identify some of the deeper defects, improvements in data processing or hardware are necessary to be able to achieve the precision and reliability achieved in evaluating thinner and less heavily reinforced concrete structures.

  18. Click to edit Master title style ENGINEERING, ARCHITECTURE, CONSTRUCTION,

    E-Print Network [OSTI]

    Subramanian, Venkat

    Click to edit Master title style ENGINEERING, ARCHITECTURE, CONSTRUCTION, ENVIRONMENTAL & Federal · Business & Technology Services · Construction/Design ­ Build · Energy · Environmental · Global · Combustion Improvement Programs · High Voltage Design · Substations and Transmission Lines · Controls Systems

  19. Automated construction technologies : analyses and future development strategies

    E-Print Network [OSTI]

    Hoang, Han (Han Mai)

    2005-01-01

    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, ...

  20. Y-12 Construction maintains 'superb' safety performance | Y-12...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Construction maintains 'superb' safety performance Posted: March 6, 2013 - 6:03pm Tom Morris, B&W Y-12 vice president of projects, presents Construction's safety awards to Monica...

  1. Recursive Construction of Optimal Self-Concordant Barriers for ...

    E-Print Network [OSTI]

    2006-12-14

    Nov 20, 2006 ... This is done in a way similar to the primal construction of Güler and. Tunçel [1] by means of the dual Siegel cone construction of Rothaus [2].

  2. Fermilab | Director's Policy Manual | No. 18.000 Construction...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    18.000 Rev. 1 Construction Modification 2.0 Effective Date 61200 3.0 Scope This policy addresses all construction activities at Fermilab and assigns oversight responsibility for...

  3. Optimal Deployment of Emissions Reduction Technologies for Construction Equipment

    E-Print Network [OSTI]

    Quadrifoglio, Luca

    Optimal Deployment of Emissions Reduction Technologies for Construction Equipment Muhammad Ehsanul The objective of this research was to develop a multiob- jective optimization model to deploy emissions reduction technologies for nonroad construction equipment to re- duce emissions in a cost

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE 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...

  5. Construction Underway on First Geothermal Power Plant in New...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Construction Underway on First Geothermal Power Plant in New Mexico Construction Underway on First Geothermal Power Plant in New Mexico September 10, 2008 - 4:38pm Addthis Photo of...

  6. Application of lean enterprise concept to construction firms in Japan

    E-Print Network [OSTI]

    Taguchi, Hiroshi, 1973-

    2004-01-01

    Construction firms in Japan are struggling with the change in construction industry environment and need a new business model to meet the change. On the other hand, Japanese manufacturing companies, especially automobile ...

  7. TABLE OF CONTENTS Underground Construction (Tunnels), Shafts and Caissons

    E-Print Network [OSTI]

    US Army Corps of Engineers

    EM 385-1-1 30 Nov 14 26-i Section 26 TABLE OF CONTENTS Underground Construction (Tunnels), Shafts ......................................................................................................... 26-16 26.F Shafts-1 SECTION 26 Underground Construction (Tunnels), Shafts and Caissons 26. General. This section applies

  8. Effectiveness of Infection Control Barriers for Construction in Healthcare 

    E-Print Network [OSTI]

    Huo, Jinyun

    2014-08-12

    Aspergillosis spores enter buildings during renovation or construction. Recent research shows a causal link between new construction in existing healthcare facilities and increased infection rates in at risk patients. Aspergillosis is a dangerous...

  9. The design of a panelized roof system for residential construction

    E-Print Network [OSTI]

    Dentz, Jordan Lewis

    1991-01-01

    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 ...

  10. Emerging technologies and their application in construction engineering 

    E-Print Network [OSTI]

    Franken Vecchio, Eduardo Anthony

    1999-01-01

    This thesis presents the potential applications and benefits that construction engineering could achieve through the implementation of information management technologies. Regarding construction engineering, the area of interest is materials...

  11. Architecture, Engineering and Construction Sustainability Report Biannual Sustainability Report

    E-Print Network [OSTI]

    Kamat, Vineet R.

    Architecture, Engineering and Construction Sustainability Report i Biannual Sustainability Report Projects $5 Million and Over August 2012 Active Projects

  12. Top 9 Tips for Managing Commercial Construction Projects Effectively...

    Open Energy Info (EERE)

    Management Project Management Tool Construction Contractor (Image Credit: https:static.selectleaders.comstaticimagesconstruction-project-manager-picture.jpg) The...

  13. NEPA Determination Complete

    Broader source: Energy.gov [DOE]

    DOE has determined that this proposed project is a major Federal action that may significantly affect the quality of the human environment. To comply with the National Environmental Policy Act ...

  14. Solids mass flow determination

    DOE Patents [OSTI]

    Macko, Joseph E. (Hempfield Township, Westmoreland County, PA)

    1981-01-01

    Method and apparatus for determining the mass flow rate of solids mixed with a transport fluid to form a flowing mixture. A temperature differential is established between the solids and fluid. The temperature of the transport fluid prior to mixing, the temperature of the solids prior to mixing, and the equilibrium temperature of the mixture are monitored and correlated in a heat balance with the heat capacities of the solids and fluid to determine the solids mass flow rate.

  15. Evaluation of Aggregate Materials in Florida's Future

    E-Print Network [OSTI]

    operations Don Conner Rail Management, Inc. Rail logistics John Paul Crews District Two Materials Office Palm Beach Aggregates Mine operations Jack Banning Florida Limerock and Aggregates Institute (retired Burleson Florida Transportation Builders Association Construction management Douglas Callaway Floridians

  16. New Dynamic Construction Techniques Tomas Skopal Jakub Lokoc

    E-Print Network [OSTI]

    Skopal, Tomas

    , most of them require either static or expensive indexing. By contrast, the dynamic M-tree construction retrieval. The number of distance computations spent during index construction is referred to as the construction costs, while query costs represent the computations spent by processing a query. The al- ready

  17. www.facilities.ufl.edu BUSINESS AFFAIRS PLANNING DESIGN & CONSTRUCTION

    E-Print Network [OSTI]

    Slatton, Clint

    the process of "greening" its design & construction in 2001 using LEED v2.0 as the means of verifying that new, systems, equipment, and practices. Over time, many aspects of green design & construction have beenwww.facilities.ufl.edu BUSINESS AFFAIRS PLANNING DESIGN & CONSTRUCTION PDC PROJECT MANAGEMENT GUIDE

  18. CONSTRUCTION-GRADE CEMENT PRODUCTION FROM CONTAMINATED SEDIMENTS USING

    E-Print Network [OSTI]

    Brookhaven National Laboratory

    1 CONSTRUCTION-GRADE CEMENT PRODUCTION FROM CONTAMINATED SEDIMENTS USING CEMENT-LOCKTM TECHNOLOGY A manufacturing technology for producing construction-grade cements from a wide variety of contaminated waste cementitious properties that allow it to be transformed into construction-grade cement. The Cement

  19. c 2011 Dimitra Apostolopoulou OPTIMIZED FTR PORTFOLIO CONSTRUCTION: THE

    E-Print Network [OSTI]

    Gross, George

    c 2011 Dimitra Apostolopoulou #12;OPTIMIZED FTR PORTFOLIO CONSTRUCTION: THE SPECULATOR'S PROBLEM In this thesis, we propose a systematic methodology to construct an opti- mized financial transmission rights lines is a key step in the construction methodology. So, rather than focusing on the LMP differences

  20. THE PENNSYLVANIA STATE UNIVERSITY HANKIN CHAIR IN RESIDENTIAL BUILDING CONSTRUCTION

    E-Print Network [OSTI]

    Guiltinan, Mark

    THE PENNSYLVANIA STATE UNIVERSITY HANKIN CHAIR IN RESIDENTIAL BUILDING CONSTRUCTION The College Construction. This Chair was established in 1988 with a $1m endowment from the Hankin family. It provides or construction management background; substantial knowledge and experience in the field of residential building

  1. CONSTRUCTION NOTICE Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE New Notice TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty, 2011 HOURS OF CONSTRUCTION: Monday to Friday 7:30 a.m. to 4:00 p.m. ACCESSIBLE ROUTES: Parking of area. ADVISORY: All persons in the vicinity of this construction project are advised to respect all

  2. Collaborative Construction of Task Activity: Coordinating Multiple Resources in a

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Collaborative Construction of Task Activity: Coordinating Multiple Resources in a High School of the moment-to- moment construction of task, this study draws attention to complex yet taken-for- granted connections, knowing how to collaboratively construct a task. This article documents the collaborative

  3. A Construction for Computer Visualization Certain Complex Curves

    E-Print Network [OSTI]

    Indiana University

    A Construction for Computer Visualization of Certain Complex Curves Andrew J. Hanson Computer representation of a manifold's geometry. Driven by this motivation, we found an extremely use- ful construction variables. Our construction is ideally suited for interactive computer graphics systems; in addition

  4. Observation and Imitation: Goal Sequence Learning in Neurally Controlled Construction

    E-Print Network [OSTI]

    Crabbe, Frederick

    Observation and Imitation: Goal Sequence Learning in Neurally Controlled Construction Animats: VI, bring them to the construction site, locate the correct loca­ tion for the building material, and add it to the struc­ ture. The motivation for this work is to create agents that can perform construction tasks while

  5. Division of Administration and Finance Facilities Planning and Construction

    E-Print Network [OSTI]

    Bittner, Eric R.

    Division of Administration and Finance Facilities Planning and Construction News Release the construction fence into the Entrance 6 roadway to accommodate new landscaping and site work for the Cougar will be present to assist with traffic flow during construction work hours, typically 7 a.m. to 5 p.m., Monday

  6. CONSTRUCTION NOTICE SUPPLEMENT Additional Notice to Ongoing Project

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE SUPPLEMENT Additional Notice to Ongoing Project TO: Deans, Directors. DURATION OF PROJECT: May 31, 2011 to June 21, 2011 HOURS OF CONSTRUCTION: Monday to Friday 7:30 a.m. to 4. The loading area will be closed on May 31, 2011. ADVISORY: All persons in the vicinity of this construction

  7. Study Abroad in South Korea Construction Management & Civil Engineering

    E-Print Network [OSTI]

    Hutcheon, James M.

    Study Abroad in South Korea Construction Management & Civil Engineering In July of 2014 the student of the Department of Civil Engineering and Construction Management at Georgia Southern University were given of Civil Engineering and Construction Management at Georgia Southern University. Throughout the entire

  8. Comparisons of Statistical Modeling for Constructing Gene Regulatory

    E-Print Network [OSTI]

    Murphy, Kevin Patrick

    Comparisons of Statistical Modeling for Constructing Gene Regulatory Networks by Xiaohui Chen B. In this thesis, we compare a variety of existing regression models and apply them to construct regulatory network construction algorithm. Finally, we apply our models on a p53-related data set, NCI-60 data

  9. 200 SDSU General Catalog 2010-2011 Construction Engineering

    E-Print Network [OSTI]

    Gallo, Linda C.

    the student a basic knowledge of civil, construction, and environmental engineering, as well200 SDSU General Catalog 2010-2011 Construction Engineering In the College of Engineering OFFICE: Engineering 424 TELEPHONE: 619-594-6071 E-MAIL: construction@engineering.sdsu.edu Faculty Chair: Supernak

  10. SDSU General Catalog 2011-2012 203 Construction Engineering

    E-Print Network [OSTI]

    Gallo, Linda C.

    the student a basic knowledge of civil, construction, and environmental engineering, as wellSDSU General Catalog 2011-2012 203 CON E Construction Engineering In the College of Engineering OFFICE: Engineering 424 TELEPHONE: 619-594-6071 E-MAIL: construction@engineering

  11. University of Leeds Sustainable buildings design, construction and refurbishment

    E-Print Network [OSTI]

    Haase, Markus

    University of Leeds Sustainable buildings design, construction and refurbishment standard February 2014 The construction of new University buildings and the refurbishment of our existing estate or refurbishment. The way we construct our buildings not only influences our success in meeting carbon reduction

  12. Construction safety program for the National Ignition Facility

    SciTech Connect (OSTI)

    Cerruti, S.J.

    1997-06-26

    The Construction Safety Program (CSP) for NIF sets forth the responsibilities, guidelines, rules, policies and regulations for all workers involved in the construction, special equipment installation, acceptance testing, and initial activation and operation of NIF at LLNL during the construction period of NIF.

  13. December 2013 Revision Clarifications to the VSP 2011 Construction Guidelines

    E-Print Network [OSTI]

    and refill self-service containers. 21.0 Waste Management 21.5.4 Independent Construct BLACK WATER holding December 2013 Revision Clarifications to the VSP 2011 Construction Guidelines The following item numbers are being clarified in response to industry questions. Text from the VSP 2011 Construction

  14. Imagine Homes New Construction Occupied Test House

    SciTech Connect (OSTI)

    Stecher, Dave; Rapport, Ari; Allison, Katherine

    2013-07-01

    This report summarizes the research findings of a long-term monitoring plan to evaluate the performance of an energy-efficient home constructed in 2010 in San Antonio, Texas. Monitoring of the energy use, energy generation, and temperature conditions for this project occurred between July 2010 and October 2011. The home achieves a source energy savings of 32% without the installed photovoltaic (PV) system and 44% savings with the PV system contribution relative to the Building America House Simulation Protocols. This report summarizes the research findings related to heating, ventilation, and air conditioning system performance, estimated and actual energy use of key subsystems, electricity generation by the PV system, and performance of the solar thermal domestic hot water system.

  15. Caspian pipeline combine awards construction contract

    SciTech Connect (OSTI)

    Not Available

    1992-11-02

    This paper reports that the Caspian Pipeline Consortium (CPC) has let contract to Overseas Bechtel Inc. for a 500 mile crude oil export pipeline in Russia. Bechtel will provide engineering, procurement, financing, and construction services and serve as project manager for the 42 inc. line that will extend west from Grozny, near the Caspian Sea, to Novorossiisk, on the Black Sea. Estimated cost is more than $850 million. At Grozny, the new line will tie into 800 miles of existing pipeline that runs along the north shore of the Caspian Sea from supergiant Tengiz field in Kazakhstan. Together, the two segments will form a 1,300 mile system capable of shipping crude oil from the Tengiz region and from Baku, Azerbaijan, to a new terminal and port facilities at Novorossiisk for shipment to world markets, ultimately reaching open oceans via the Mediterranean Sea.

  16. Chapter 15: Commercial New Construction Protocol

    SciTech Connect (OSTI)

    Keates, S.

    2014-09-01

    This protocol is intended to describe the recommended method when evaluating the whole-building performance of new construction projects in the commercial sector. The protocol focuses on energy conservation measures (ECMs) measures (or packages of measures) where evaluators can best analyze impacts using building simulation. These ECMs typically require the use of calibrated building simulations under Option D of the International Performance Measurement and Verification Protocol. Examples of such measures include Leadership in Energy and Environmental Design building certification, novel and/or efficient heating, ventilation, and air conditioning system designs, and extensive building controls systems. In general, it is best to evaluate any ECM (or set of measures) expected to significantly interact with other systems within the building and with savings sensitive to seasonal variations in weather.

  17. Instrumentation of dredge spoil for landfill construction

    SciTech Connect (OSTI)

    Byle, M.J.; McCullough, M.L.; Alexander, R.; Vasuki, N.C.; Langer, J.A.

    1999-07-01

    The Delaware Solid Waste Authority's Northern Solid Waste Management Center is located outside of Wilmington Delaware at Cherry Island, a former dredge disposal site. Dredge spoils, of very low permeability, range in depths up to 30 m (100 feet) which form a natural liner and the foundation for the 140 ha (350-acre) municipal solid waste landfill. The soils beneath the landfill have been extensively instrumented to measure pore pressure, settlement and deflections, using inclinometer casings, standpipe piezometers, vibrating wire piezometers, pneumatic piezometers, settlement plates, liquid settlement gages, total pressure cells and thermistors. The nature of the existing waste and anticipated settlements (up to 6 m (19 feet)) have required some unique installation details. The instrumentation data has been integral in planning the landfilling sequence to maintain perimeter slope stability and has provided key geotechnical parameters needed for operation and construction of the landfill. The performance of the instrumentation and monitoring results are discussed.

  18. Compound transfer matrices: Constructive and destructive interference

    E-Print Network [OSTI]

    Boonserm, Petarapa

    2011-01-01

    Scattering from a compound barrier, one composed of a number of distinct non-overlapping sub-barriers, has a number of interesting and subtle mathematical features. If one is scattering classical particles, where the wave aspects of the particle can be ignored, the transmission probability of the compound barrier is simply given by the product of the transmission probabilities of the individual sub-barriers. In contrast if one is scattering waves (whether we are dealing with either purely classical waves or quantum Schrodinger wavefunctions) each sub-barrier contributes phase information (as well as a transmission probability), and these phases can lead to either constructive or destructive interference, with the transmission probability oscillating between nontrivial upper and lower bounds. In this article we shall study these upper and lower bounds in some detail, and also derive bounds on the closely related process of quantum excitation (particle production) via parametric resonance.

  19. 24 Geometrical Constructions There are many useful instruments available for geometrical constructions, such as the ruler,

    E-Print Network [OSTI]

    Monson, Barry

    24 Geometrical Constructions There are many useful instruments available for geometrical the first two instruments - the ruler (or straightedge) and compasses. These rather arbitrary restrictions The word `compasses' really refers to a single instrument. We assume that our compasses can be opened

  20. Hydrodynamic construction of the electromagnetic field

    E-Print Network [OSTI]

    Peter Holland

    2014-10-03

    We present an alternative Eulerian hydrodynamic model for the electromagnetic field in which the discrete vector indices in Maxwell\\s equations are replaced by continuous angular freedoms, and develop the corresponding Lagrangian picture in which the fluid particles have rotational and translational freedoms. This enables us to extend to the electromagnetic field the exact method of state construction proposed previously for spin 0 systems, in which the time-dependent wavefunction is computed from a single-valued continuum of deterministic trajectories where two spacetime points are linked by at most a single orbit. The deduction of Maxwell\\s equations from continuum mechanics is achieved by generalizing the spin 0 theory to a general Riemannian manifold from which the electromagnetic construction is extracted as a special case. In particular, the flat-space Maxwell equations are represented as a curved-space Schr\\"odinger equation for a massive system. The Lorentz covariance of the Eulerian field theory is obtained from the non-covariant Lagrangian-coordinate model as a kind of collective effect. The method makes manifest the electromagnetic analogue of the quantum potential that is tacit in Maxwell\\s equations. This implies a novel definition of the \\classical limit\\ of Maxwell\\s equations that differs from geometrical optics. It is shown that Maxwell\\s equations may be obtained by canonical quantization of the classical model. Using the classical trajectories a novel expression is derived for the propagator of the electromagnetic field in the Eulerian picture. The trajectory and propagator methods of solution are illustrated for the case of a light wave.