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1

Surface mine reclamation for wildlife  

SciTech Connect (OSTI)

This document presents a reclamation plan for use on surface coal mines in southern Appalachia. The plan has been implemented cooperatively by TVA and the FWS on a mine site in Campbell County, Tennessee. Included are suggestions for establishing groundcover and trees on the mine site, and for retaining surface water on mine sites. All techniques discussed are to benefit wildlife and to assist the operator in achieving bond release. Also included is a section on the costs of reclaiming the Campbell County study site to benefit forestry and wildlife. The costs of this project are compared to the costs of reclaiming a more traditional forestry (monoculture) option. The comparison showed the techniques at the study site to be less costly than those that would be associated with a forestry option. 11 references, 14 figures, 2 tables.

Not Available

1981-06-01T23:59:59.000Z

2

Virginia Coal Surface Mining Control and Reclamation Act (Virginia)  

Broader source: Energy.gov [DOE]

This legislation implements the federal Surface Mining Control and Reclamation Act and establishes a statewide regulatory program for reclamation following coal surface mining activities. The...

3

Surface mining: soil, coal, and society  

SciTech Connect (OSTI)

The book concentrates on the effects of surface mining of coal upon the utilization of another resource, soil. Possible planning and management strategies for land reclamation are studied and the problem of choosing the correct solution for a particular situation is considered taking the many factors into account. The goal of reconstructing soil after mining is to equal or exceed the productivity of pre-mine soils, with a change in landscape if necessary, with minimum disturbance to the local community. (252 refs.)

Not Available

1981-01-01T23:59:59.000Z

4

Surface mining environmental monitoring and reclamation handbook  

SciTech Connect (OSTI)

The Surface Mining Environmental Monitoring and Reclamation Handbook has been expressly designed to meet the statutory requirements of surface coal mining and reclamation. It sets forth a range of monitoring techniques in a manner that is most likely to be of direct, practical, and cost-effective use to the widest expanse of mining-reclamation situations. A literature review identifies and evaluates those published sources of information that are most applicable to the needs of handbook users. This is supplemented by identifying other sources of pertinent information with particular attention paid to local, state, and federal agencies that can supply data required for mining and reclamation efforts. Attention is then directed toward the means whereby regulatory requirements can be satisfied. An effort has been made to identify those areas likely to present special problems. And, finally, where appropriate, modeling techniques are described and the extent of their utility delineated. Throughout, the handbook has maintained a practical focus. It attempts to provide surface coal mine operators with the tools and techniques needed to meet legal environmental and monitoring requirements without an unnecessary and costly overexpenditure of time and money. The provision of a range of alternatives to meet various obligations, the stress on using existing resources whenever possible, and the careful differentiation of means and ends are all directed toward the best ways to meet regulatory requirements.

Sendlein, L.V.A.; Yazicigil, H.; Carlson, C.L. (eds.)

1983-01-01T23:59:59.000Z

5

Survey of nine surface mines in North America. [Nine different mines in USA and Canada  

SciTech Connect (OSTI)

This report presents the information gathered by three mining engineers in a 1980 survey of nine surface mines in the United States and Canada. The mines visited included seven coal mines, one copper mine, and one tar sands mine selected as representative of present state of the art in open pit, strip, and terrace pit mining. The purpose of the survey was to investigate mining methods, equipment requirements, operating costs, reclamation procedures and costs, and other aspects of current surface mining practices in order to acquire basic data for a study comparing conventional and terrace pit mining methods, particularly in deeper overburdens. The survey was conducted as part of a project under DOE Contract No. DE-AC01-79ET10023 titled The Development of Optimal Terrace Pit Coal Mining Systems.

Hayes, L.G.; Brackett, R.D.; Floyd, F.D.

1981-01-01T23:59:59.000Z

6

Surface Coal Mining and Reclamation (Indiana) | Department of Energy  

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

Surface Coal Mining and Reclamation (Indiana) Surface Coal Mining and Reclamation (Indiana) Surface Coal Mining and Reclamation (Indiana) < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Rural Electric Cooperative State/Provincial Govt Tribal Government Utility Program Info State Indiana Program Type Environmental Regulations Provider Department of Natural Resources The Indiana Department of Natural Resources implements and enforces the federal Surface Mining Control and Reclamation Act of 1977, as well as a statewide program to protect society and the environment from the adverse effects of mining operations, and regulates coal mining operations to

7

Rule of Tennessee Department of Conservation Division of Surface Mining  

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

Rule of Tennessee Department of Conservation Division of Surface Rule of Tennessee Department of Conservation Division of Surface Mining (Tennessee) Rule of Tennessee Department of Conservation Division of Surface Mining (Tennessee) < Back Eligibility Commercial Construction Industrial Retail Supplier Program Info State Tennessee Program Type Environmental Regulations Siting and Permitting Provider Tennessee Department Of Environment and Conservation The Division of Surface Mining, under the authority of the Department of Environment and Conservation, has established rules specific to the mining of coal. All coal mining operations must first obtain a National Pollution Discharge Elimination System Permit (NPEDS) from the Division of Water Pollution Control (WPC). In addition they must obtain a state mining Surface Mining Permit from the Division of Water Pollution Control, Mining

8

Georgia Surface Mining Act of 1968 (Georgia) | Department of Energy  

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

Surface Mining Act of 1968 (Georgia) Surface Mining Act of 1968 (Georgia) Georgia Surface Mining Act of 1968 (Georgia) < Back Eligibility Commercial Construction Developer General Public/Consumer Industrial Program Info State Georgia Program Type Environmental Regulations Siting and Permitting Provider Georgia Department of Natural Resources This law regulates all surface mining in Georgia, including the coastal zone. It includes provisions to "advance the protection of fish and wildlife and the protection and restoration of land, water, and other resources affected by mining." It establishes authority with Georgia DNR's Environmental Protection Division to issue mining permits consistent with the purposes of the Act. Prior to commencing any surface mining operation a mining operator shall be required to obtain a permit to

9

Arkansas Surface Coal Mining Reclamation Act (Arkansas) | Department of  

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

Arkansas Surface Coal Mining Reclamation Act (Arkansas) Arkansas Surface Coal Mining Reclamation Act (Arkansas) Arkansas Surface Coal Mining Reclamation Act (Arkansas) < Back Eligibility Commercial Construction Industrial Program Info State Arkansas Program Type Environmental Regulations Siting and Permitting Provider Department of Environmental Quality The Arkansas Surface Coal Mining Reclamation Act authorizes the state to develop, adopt, issue and amend rules and regulations pertaining to surface coal mining and reclamation operations. These regulations are consistent with, but no more restrictive that the federal regulations set forth in the Surface Mining and Control and Reclamation Act of 1977. The Arkansas Department of Environmental Quality (ADEQ) Surface Mining and Reclamation Division (SMRD) is the authority under this act. Regulation No. 20 from the

10

Development of surface mine cost estimating equations  

SciTech Connect (OSTI)

Cost estimating equations were developed to determine capital and operating costs for five surface coal mine models in Central Appalachia, Northern Appalachia, Mid-West, Far-West, and Campbell County, Wyoming. Engineering equations were used to estimate equipment costs for the stripping function and for the coal loading and hauling function for the base case mine and for several mines with different annual production levels and/or different overburden removal requirements. Deferred costs were then determined through application of the base case depreciation schedules, and direct labor costs were easily established once the equipment quantities (and, hence, manpower requirements) were determined. The data points were then fit with appropriate functional forms, and these were then multiplied by appropriate adjustment factors so that the resulting equations yielded the model mine costs for initial and deferred capital and annual operating cost. (The validity of this scaling process is based on the assumption that total initial and deferred capital costs are proportional to the initial and deferred costs for the primary equipment types that were considered and that annual operating cost is proportional to the direct labor costs that were determined based on primary equipment quantities.) Initial capital costs ranged from $3,910,470 in Central Appalachia to $49,296,785; deferred capital costs ranged from $3,220,000 in Central Appalachia to $30,735,000 in Campbell County, Wyoming; and annual operating costs ranged from $2,924,148 in Central Appalachia to $32,708,591 in Campbell County, Wyoming. (DMC)

Not Available

1980-09-26T23:59:59.000Z

11

Texas Surface Coal Mining and Reclamation Act (Texas) | Department of  

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

Texas Surface Coal Mining and Reclamation Act (Texas) Texas Surface Coal Mining and Reclamation Act (Texas) Texas Surface Coal Mining and Reclamation Act (Texas) < Back Eligibility Utility Fed. Government Commercial Investor-Owned Utility Industrial Construction Municipal/Public Utility Local Government Rural Electric Cooperative Tribal Government Program Info State Texas Program Type Environmental Regulations Siting and Permitting Provider Railroad Commission of Texas The Railroad Commission of Texas regulates all surface mining activities for the extraction of coal. The Commission acts with the authority of the Texas Surface Coal Mining and Reclamation Act, which establishes that the state of Texas has exclusive jurisdiction over the regulation of surface coal mining and reclamation operations in the state, in accordance with the

12

Texas Uranium Exploration, Surface Mining, and Reclamation Act (Texas) |  

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

Uranium Exploration, Surface Mining, and Reclamation Act Uranium Exploration, Surface Mining, and Reclamation Act (Texas) Texas Uranium Exploration, Surface Mining, and Reclamation Act (Texas) < Back Eligibility Utility Fed. Government Commercial Investor-Owned Utility Industrial Construction Municipal/Public Utility Local Government Rural Electric Cooperative Tribal Government Program Info State Texas Program Type Environmental Regulations Safety and Operational Guidelines Provider Railroad Commission of Texas The Railroad Commission of Texas is the regulatory authority for uranium surface mining. Law authorizes the Commission to assure that reclamation of mining sites is possible, to protect land owners and the environment through regulation and permitting, and to ensure that mining is operated within the rules and regulations to prevent unreasonable degradation of

13

Surface Coal Mining Regulations (Mississippi) | Department of Energy  

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

Surface Coal Mining Regulations (Mississippi) Surface Coal Mining Regulations (Mississippi) Surface Coal Mining Regulations (Mississippi) < Back Eligibility Commercial Construction Developer Industrial Utility Program Info State Mississippi Program Type Environmental Regulations Siting and Permitting Provider Mississippi Department of Environmental Quality The Surface Coal Mining Regulations are a combination of permitting requirements and environmental regulations that limit how, where and when coal can be mined. It protects lands that are under special regulation due to their nature, and applies only to state lands. When applied to Coal with Carbon Capture and Storage projects the rules that would apply to a normal coal-mining project still apply. In addition to these measures, a CCS plant would need to adhere to all waste disposal requirements, water usage

14

Water Management Plans for Surface Coal Mining Operations (North Dakota) |  

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

Management Plans for Surface Coal Mining Operations (North Management Plans for Surface Coal Mining Operations (North Dakota) Water Management Plans for Surface Coal Mining Operations (North Dakota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Program Info State North Dakota Program Type Siting and Permitting A water management plan is required for all surface coal mining operations. This plan must be submitted to the State Engineer of the State Water Commission at the same time a surface mining permit is submitted to the

15

Surface Coal Mining Law (Missouri) | Department of Energy  

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

Surface Coal Mining Law (Missouri) Surface Coal Mining Law (Missouri) Surface Coal Mining Law (Missouri) < Back Eligibility Commercial Construction Industrial Institutional Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Tribal Government Utility Program Info State Missouri Program Type Environmental Regulations Provider Missouri Department of Natural Resources This law aims to provide for the regulation of coal mining in order to minimize or prevent its adverse effects, protect the environment to the extent possible, protect landowner rights, and prohibit coal mining in locations where reclamation is not feasible. The law aims to strike a balance between protection of the environment and agricultural productivity and the need for coal as an energy source. This law addresses the powers of

16

LL Pm  

Office of Legacy Management (LM)

LL LL Pm ' F II c iJr Fa, i n m n ys m * t F t F c* F F -- ORAU 89/G-77 IL. 17- Prepared by Oak Ridge Associated Universities Prepared for Division of Facility and Site Decommissioning U.S. Department of Energy RADIOLOGICAL SURVEY AT 18 HENDERSON STREET JOLIET, ILLINOIS M. R. LANDIS Environmental Survey and Site Assessment Program Energy/Environment Systems Division FINAL REPORT OCTOBER 1989 . rlly mfhct Ez of the 8pmnmtng Institutiona of Oak Ridga Asaodatd ThsoplnlonBoxpmnsdhDrDlndonotnnasn IJnm T~~m~rdnM~ofvrorks~byt~Unk~S~~ Gowmmat. N&her tha Unltd States Govsmmmrtl nor~US.~punmtatErmpy,nor8nyof~r~plqow.nw)cn~w~,orpm~orknplkd,oruruma~y~8Ii~bUby or msponslbUlty lor tlu sccumcy. complot~nass. or udutfan of my InformWon, l pparatu% product, or procow

17

Case studies: developing land uses in surface-mine reclamation  

SciTech Connect (OSTI)

Regulations adopted in 1978 by the Office of Surface Mining (OSM) to implement the Surface Mining Control and Reclamation Act of 1977 foreclosed many opportunities for development of postmining uses because of the requirement to return land to its approximate original contour (AOC), and the difficulty of qualifying for a variance. The regulations all but eliminated development of postmining uses with economic or community benefits. The effect of those regulations was to develop forestland, farmland, and rangeland similar to that which existed before mining. Recent changes in OSM's regulations have made development of postmining uses more feasible by removing many restrictive conditions and interpretations. This report documents the main types of uses that have been developed as postmining uses - recreation, forestry, housing, community facilities, industry, and commercial and mixed urban uses. Most of the cases presented predate the Act, and thus were not developed in a regulatory situation comparable to the present time. However, they demonstrate the practical feasibility and the benefits to local communities of developing postmining uses. The review of examples and case studies leads to three main conclusions: in certain situations surface-mined land may be an important resource for communities; most successful postmining developments required considerable vision and dedicated effort over many years; and an intended postmining use should be studied and planned during the preparation of mining permits so that the mining operation can be coordinated with the postmining use.

Seddon, J.; Petrich, C.

1983-06-01T23:59:59.000Z

18

Gas Migration from Closed Coal Mines to the Surface RISK ASSESSMENT METHODOLOGY AND PREVENTION MEANS  

E-Print Network [OSTI]

Gas Migration from Closed Coal Mines to the Surface RISK ASSESSMENT METHODOLOGY AND PREVENTION to the surface is especially significant in the context of coal mines. This is because mine gas can migrate of the scheduled closure of all coal mining operations in France, INERIS has drawn up, at the request of national

Paris-Sud XI, Université de

19

Exploring the legacy effects of surface coal mining on stream chemistry  

Science Journals Connector (OSTI)

Surface coal mining results in dramatic alterations of the landscape in central Appalachia, leading to a myriad of environmental problems ... we explore the long-term effects of surface coal mining on stream chem...

Robert L. Hopkins II; Bradley M. Altier; Derek Haselman; Andrea D. Merry…

2013-08-01T23:59:59.000Z

20

Surface mine reclamation for wildlife: a model reclamation plan for southern Appalachia. Final report  

SciTech Connect (OSTI)

A reclamation plan for use on surface coal mines in southern Appalachia is presented. Included are suggestions relative to the establishment of groundcover and trees on the mine site. Also included are suggestions relative to the retention of surface water on mine sites. All techniques mentioned in the plan benefit wildlife and will assist the operator in achieving bond release. This plan has been implemented cooperatively by TVA and the FWS on a mine site in Campbell County, Tennessee. The costs of reclaiming a coal surface mine in Campbell County, Tennessee to benefit wildlife are described. The reclamation plan implemented on the mine site was designed for forestry and wildlife.

Fowler, D.K.; Turner, L.J.; Slaski, L.J.

1981-06-01T23:59:59.000Z

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


21

Computer methods for surface mine evaluation in the Appalachian coalfield  

SciTech Connect (OSTI)

The increasing complexity of surface mining operation has resulted in the development of a number of computer models to describe its operation. In this paper, a modified model is used to analyze critical design parameters of a surface mining operation. Research has indicated that there are several design factors which influence the dozer productivity and consequently the productivity of the entire overburden removal system. These are lift or bench width, lift height, the percentage of the overburden removed by dozer stripping. Several analyses are presented which illustrate the variation of both tons per hour and loose cubic yards per hour with lift width, lift height, and percentage dozed. Using this data, values of critical width, are computed to indicate the cut-offs where trapping productivity exceeds that of both the LHS (load-haul-strip) and LHST (load-haul-strip-trap) extraction. 5 references, 8 figures.

Goodman, G.V.; Topuz, E.; Karmis, M.

1985-12-09T23:59:59.000Z

22

NOVEL EXCAVATION TECHNOLOGIES FOR EFFICIENT AND ECONOMIC SURFACE MINING  

SciTech Connect (OSTI)

Ground excavation constitutes a significant component of production costs in any surface mining operation. The excavation process entails material digging and removal in which the equipment motion is constrained by the workspace geometry. A major excavation problem is the variability of material properties, resulting in varying mechanical energy input and stress loading of shovel dipper-and-tooth assembly across the working bench. This variability has a huge impact on the shovel dipper and tooth assembly in hard formations. With this in mind, the primary objectives of the project were to (i) provide the theoretical basis to develop the Intelligent Shovel Excavation (ISE) technology to solve the problems associated with excavation in material formations; (ii) advance knowledge and frontiers in shovel excavation through intelligent navigation; and (iii) submit proposal for the design, development and implementation of the ISE technology for shovel excavation at experimental surface mining sites. The mathematical methods were used to (i) develop shovel's kinematics and dynamics, and (ii) establish the relationship between shovel parameters and the resistive forces from the material formation during excavation process. The ADAMS simulation environment was used to develop the hydraulic and cable shovel virtual prototypes. Two numerical examples are included to test the theoretical hypotheses and the obtained results are discussed. The area of sensor technology was studied. Application of specific wrist-mounted sensors to characterize the material, bucket and frame assembly was determined. Data acquisition, display and control system for shovel loading technology was adopted. The concept of data acquisition and control system was designed and a shovel boom stresses were simulated. A multi-partner collaboration between research organizations, shovel manufacturer, hardware and sensor technology companies, and surface mining companies is proposed to test design features, construct a field ready prototype and perform field testing at the surface mining sites. It is anticipated that 10% in energy savings including electricity (cable shovel) and fuel (hydraulic shovel) will be achieved by implementation of ISE technology.

Vladislav Kecojevic; Samuel Frimpong

2005-05-01T23:59:59.000Z

23

Restoring Forests and Associated Ecosystem Services on Appalachian Coal Surface Mines  

Science Journals Connector (OSTI)

Surface coal mining in Appalachia has caused extensive replacement of forest with ... forests have not been restored on most Appalachian mined lands because traditional reclamation practices, encouraged by ... sc...

Carl E. Zipper; James A. Burger; Jeffrey G. Skousen…

2011-05-01T23:59:59.000Z

24

Impact of mine closure and access facilities on gas emissions from old mine workings to surface: examples of French iron and coal  

E-Print Network [OSTI]

with a vent to enable mine gas outflow in specific conditions. Measurements stations were installed on mine conditions. Some parts of the basin are under gas capture stations influence. This is not the case in "La1 Impact of mine closure and access facilities on gas emissions from old mine workings to surface

Boyer, Edmond

25

Analysis of seismic waves generated by surface blasting at Indiana coal mines  

E-Print Network [OSTI]

Analysis of seismic waves generated by surface blasting at Indiana coal mines A project pursuant is to investigate the characteristics of mine blast seismic waves in southern Indiana. Coal mines are prevalent implications for understanding different seismic sources, earthquake structures in Indiana, and wave

Polly, David

26

Opportunities for improved surface mine reclamation in the central Appalachian coal region  

SciTech Connect (OSTI)

The purpose of this research was to estimate the costs of coal surface mine reclamation methods designed to prepare mined lands for improved use in areas of steeply sloping topography. During the course of this research, a computer-based mining and reclamation cost estimating system was developed. COSTSUM is a set of seven programs designed to analyze data from active surface mining sites to determine spoil handling and reclamation costs. OPSIM is a surface mining simulator designed to estimate the differences in spoil handling costs among reclamation and postmining landform alternatives. This cost-estimating system was utilized during an intensive study of mining and reclamation cost at a surface mining site in Wise County, Virginia, where a number of improved reclamation practices were implemented. At this site, a steeply sloping premining topography was transformed to a postmining landform containing an extensive near-level area covered with deep, uncompacted, potentially productive mine soils. Analysis of daily records of operations revealed that the cost of mining and reclaiming this site was comparable to industry average costs in the area in spite of departure from conventional methods. The results of simulation procedures indicated that the cost of mining so as to produce this landscape was less than the estimated cost of conventional mining methods.

Zipper, C.E.

1986-01-01T23:59:59.000Z

27

Spoil handling and reclamation costs at a contour surface mine in steep slope Appalachian topography  

SciTech Connect (OSTI)

Accurate overburden handling cost estimation methods are essential to effective pre-mining planning for post-mining landforms and land uses. With the aim of developing such methods, the authors have been monitoring costs at a contour surface mine in Wise County, Virginia since January 1, 1984. Early in the monitoring period, the land was being returned to its Approximate Original Contour (AOC) in a manner common to the Appalachian region since implementation of the Surface Mining Control and Reclamation Act of 1977 (SMCRA). More recently, mining has been conducted under an experimental variance from the AOC provisions of SMCRA which allowed a near-level bench to be constructed across the upper surface of two mined points and an intervening filled hollow. All mining operations are being recorded by location. The cost of spoil movement is calculated for each block of coal mined between January 1, 1984, and August 1, 1985. Per cubic yard spoil handling and reclamation costs are compared by mining block. The average cost of spoil handling was $1.90 per bank cubic yard; however, these costs varied widely between blocks. The reasons for those variations included the landscape positions of the mining blocks and spoil handling practices. The average reclamation cost was $0.08 per bank cubic yard of spoil placed in the near level bench on the mined point to $0.20 for spoil placed in the hollow fill. 2 references, 4 figures.

Zipper, C.E.; Hall, A.T.; Daniels, W.L.

1985-12-09T23:59:59.000Z

28

Woody vegetation and succession on the Fonde surface mine demonstration area, Bell County, Kentucky  

SciTech Connect (OSTI)

The long term impact of surface mining on vegetation and plant succession has always been of concern to environmentalists and residents of Appalachia. The Fonde Surface Mine Demonstration Area is a 7.3-ha, NE-NW-aspect contour coal mine at an elevation of 562 m. It was reclaimed in 1965 to show state-of-the-art surface mine reclamation techniques consistent with then-current law and regulations after coal mining in 1959 and 1963. The mine spoils were lightly graded to control erosion and crates a bench with water control and two sediment ponds. Soil pH ranged from 2.8 to 5.9. About 80 percent of the mine was planted with 18 tree and shrub species including plantations of mixed pine, mixed hardwoods, black locust, and shrubs for wildlife. In a complete floristic inventory conducted 25 years later, the authors found the woody flora consisted of 34 families, 53 genera, and 70 species including 7 exotics. This inventory of the Fonde mine shows that a diverse forest vegetation can be reestablished after extreme disturbances in Appalachia. Black locust, yellow poplar, and Virginia pine reproduction varied significantly among plantation types. Canopy tree species significantly affected ground layer cover, total species richness, number of tree seedling species, and total number of tree seedlings present. Mine soil type affected ground layer percent cover and total species richness. Pre-SMCRA (Surface Mining Control and Reclamation Act of 1977) reclaimed and inventoried mines can be used to evaluate biodiversity on post-SMCRA mines.

Wade, G.L.; Thompson, R.L.

1999-07-01T23:59:59.000Z

29

Ground-water hydrogeology and geochemistry of a reclaimed lignite surface mine  

E-Print Network [OSTI]

that generally parallels the Gulf Coast (Figure 1). Recent estimates place the total near-surface reserves at 11 billion short tons (Kaiser et al. , 1980). Energy companies are now developing lignite mines throughout the Texas lignite belt at a rapid... and accelerating rate. Surface mining of lignite could adversely affect another valuable Texas resource--ground water. Eighty percent of the near-surface lignite reserves are located within the Wilcox Group (Kaiser et al. , 1980), which is part of the Carrizo...

Pollock, Clifford Ralph

2012-06-07T23:59:59.000Z

30

Visualizing and Modeling Mining-Induced Surface Subsidence.  

E-Print Network [OSTI]

??Ground subsidence due to underground coal mining is a complex, narrowly-understood phenomenon. Due to the complicated physical processes involved and the lack of a complete… (more)

Platt, Marcor Gibbons

2009-01-01T23:59:59.000Z

31

The effect of stratigraphy and soil plasticity on the settlement characteristics of reclaimed surface mined land  

E-Print Network [OSTI]

THE EFFECT OF STRATIGRAPHY AND SOIL PLASTICITY ON THE SETTLEMENT CHARACTERISTICS OF FECLAIMED SURFACE MINED I~D A Thesis GORGE ENRIQUE RANGEL Submitted to the Graduate College of Texas ASM University in partial fulfillment of the regni ement... for the degree of MASTER OF SCIENCE December 1979 Major Subject: Geology THE EFFECT OF STRATIGRAPHY AND SOIL PLASTICITY ON &HA SETTLEMENT CHARACTERISTICS OF RECLAIMED SURFACE MINED LAI'1D Thesis by JORGE ENRIQDE RANGEL Approved as to style ana content...

Rangel, Jorge Enrique

1979-01-01T23:59:59.000Z

32

Mining  

Broader source: Energy.gov [DOE]

Supply and cost management–including energy costs–pose key challenges for U.S. mining companies. The industry has worked with AMO to develop a range of resources for increasing energy efficiency and reducing costs.

33

Influence of Spoil Type on Afforestation Success and Hydrochemical Function on a Surface Coal Mine in Eastern Kentucky.  

E-Print Network [OSTI]

??Surface coal mining in Appalachia has contributed to a suite of ecological impacts, both terrestrial and aquatic. Conventional reclamation in Appalachia leads to the development… (more)

Sena, Kenton L.

2014-01-01T23:59:59.000Z

34

Economic monitoring of a contour surface mine in steep slope Appalachian topography  

SciTech Connect (OSTI)

Accurate estimates of the costs of various surface mining unit operations in steep Appalachian topography are seldom encountered, but are essential to assessment of the feasibility of improving mined land reclamation via Controlled Overburden Placement (COP) procedures. The purposes and methods of monitoring economic costs and overburden movement at a steeply sloping Appalachian contour surface mine in Wise County, Virginia, are discussed. The monitoring program consists of three phases: daily records of machinery operation, monthly site visits to record mining progress, and studies of unit operations at the Amos Ridge site and at other sites in the area. The monitoring program is designed to allow precise estimates to be made of the machine hours required to move and place defined amounts of overburden under specified conditions. Limitations to the accuracy of such estimates are detailed. Accurate economic information on various mining procedures will facilitate the evaluation of tradeoffs between costs and environmental effects, as is necessary to make effective public policy decisions which affect mine reclamation practice.

Zipper, C.E.; Daniels, W.L.

1984-12-01T23:59:59.000Z

35

Restoration of surface-mined lands with rainfall harvesting  

SciTech Connect (OSTI)

Strip mining for coal in the arid western US will remove grazing land as energy demands are met. Conventional resotration usually includes leveling the spoil banks and covering them with top soil, fertilizing, seeding and irrigation with well or river water. An overview of research on an alternate method of restoring this land is reported. From 1976 through 1981 studies were conducted on the use of water harvesting, the collection and use of rainfall runoff, to restore the vegetative productivity of strip mined lands in arid regions. These studies tested the technical and economic feasibility of using partially leveled spoil banks at strip mines as catchment areas to collect and direct runoff to the topsoiled valley floor where crops were cultivated. Information was collected on the efficiency of seven treatments to increase runoff from the catchment areas and on the productivity of seven crops. The experiments were conducted in arid areas of Washington, Arizona, and Colorado. It was concluded that water harvesting can replace or augment expensive and inadequate supplies of well and river water in arid regions with a suitable climate. These studies showed that some treatments provided adequate runoff to produce a useful crop in the valleys, thus making this alternative approach to restoration technically feasible. This approach was also potentially economically feasible where the treatment costs of the catchment areas were low, the treatment was effective, the crop was productive and valuable, and earthmoving costs were lower than with conventional restoration involving complete leveling of spoil banks. It was also concluded that water harvesting can be made more effective with further information on catchment area treatments, which crops are most adaptable to water harvesting, the optimum incline of the catchment areas and climatic influences on water harvesting.

Sauer, R.H.; Rickard, W.H.

1982-12-01T23:59:59.000Z

36

EIA - AEO2010 - New EPA guidelines for review of surface coal mining  

Gasoline and Diesel Fuel Update (EIA)

New EPA guidelines for review of surface coal mining operations in Appalachia New EPA guidelines for review of surface coal mining operations in Appalachia Annual Energy Outlook 2010 with Projections to 2035 New EPA guidelines for review of surface coal mining operations in Appalachia On April 1, 2010, the EPA issued a set of new guidelines to several of its Regional offices regarding the complianswce of surface coal mining operations in Appalachia with the provisions of the Clean Water Act (CWA), the National Environmental Policy Act, and the environmental justice Executive Order (E.O. 12898). The stated purpose of the guidance was to explain more fully the approach that the EPA will be following in permit reviews, and to provide additional assurance that its Regional offices use clear, consistent, and science-based standards in reviewing the permits. Although the new guidelines go into effect immediately, they will be subjected to review both by the public and by the EPAÂ’s Science Advisory Board, with a set of final guidelines to be issued no later than April 1, 2011.

37

Life Cycle Greenhouse Gas Emissions of Current Oil Sands Technologies: Surface Mining and In Situ Applications  

Science Journals Connector (OSTI)

Life Cycle Greenhouse Gas Emissions of Current Oil Sands Technologies: Surface Mining and In Situ Applications ... efficiency - gas turbine ?GT ... The studied uncertainties include, (1) uncertainty in emissions factors for petroleum substitutes, (2) uncertainties resulting from poor knowledge of the amt. of remaining conventional petroleum, and (3) uncertainties about the amt. of prodn. of petroleum substitutes from natural gas and coal feedstocks. ...

Joule A. Bergerson; Oyeshola Kofoworola; Alex D. Charpentier; Sylvia Sleep; Heather L. MacLean

2012-06-05T23:59:59.000Z

38

Fecal coliform concentrations in runoff from a grazed, reclaimed surface mine  

SciTech Connect (OSTI)

The relatively scarcity of flat or moderately sloping land in Central Appalachia make reclaimed surface mined lands attractive for agricultural uses. A reclaimed surface coal mine in southern West Virginia was placed under grazing management during the 1984 and 1985 grown seasons. Discharge was collected from summer-grazed watersheds of about 2.8 ha and 8.9 ha and analyzed, by the membrane-filtration method, for fecal coliforms (FC). Prior to grazing in 1984, FC counts were < 200/100 ml. During the grazing season, FC ranged from < 0/100 ml to > 1000/100 ml in 1984 and from 0/100 ml to > 2500/100 ml in 1985. FC counts remained high during warm periods for several months after grazing ceased. It was concluded that the bacteriological quality of receiving streams was impacted by grazing the reclaimed area and recommended standards for point sources were often exceeded; however, the FC counts did not appear to be any greater than what would have been expected from grazed, undisturbed areas. Reclaimed surface mines areas in Appalachia have the potential to be a valuable flat land resource and grazing appears to be an alternative post mine land use that affects bacteriological water quality in a similar manner as natural pastures. However, good management practices may be necessary to avoid bacterial contamination of adjacent bodies of water.

Boyer, D.G.; Perry, H.D.

1987-10-01T23:59:59.000Z

39

Chapter 13 - Plugging In-Mine Boreholes and CBM Wells Drilled from Surface  

Science Journals Connector (OSTI)

Abstract Horizontal degasification boreholes drilled from within the mine or from the surface have proven to be effective in recovering coalbed methane (CBM) for degasification and commercial marketing. However, the inability to completely plug horizontal boreholes still producing gas prior to mine through has caused unsafe situations and significant coal production delays. To date, cement slurry has commonly been used to plug underground horizontal degasification boreholes CBM wells, including sidetracks. Over 546,000 gallons of cross-linked polymer gel has been pumped to seal these 80 boreholes. The quantity of gel pumped is almost two times the calculated volume of the boreholes, including sidetracks. The gel effectively flows into the fracture system of the coal displacing gas and water. Finally, with an affinity to attach itself to everything, except for itself, the gel adhered to the inner wall of the borehole providing an impenetrable skin, minimizing gas, and water migrating back into the borehole as evidenced by mining into the boreholes.

Gary DuBois; Stephen Kravits; Joe Kirley; Doug Conklin; Joanne Reilly

2014-01-01T23:59:59.000Z

40

QN&-ll.  

Office of Legacy Management (LM)

_I _I .,;r* r . . . . 2:. . QN&-ll. ' _ The Secretary oi Energy' 0;. .- .: . ' Washington, OC-20585 ' . .October 10, 1997 ' ._ : .I . . The ,I%onorable William S. Cohen Secretary ofDefense Washington, D.C. 203Oi .. .y .' *- - jk-ar Mr. Secretary: . . . r The .Congress recently sent to the President for signature the Energy and Water Development Appropriations Act, 1998. Among other provisions, this bill would immediately transfer responsibility for the Formerly ' Utilized Sites Remedial Action Program (FIBRAP) from the Department of Energy to the United States Army Corps of Engineers.. ;Assuming that this transfer becomes law, but without prejudging the President' s decision, the Department of Energy will work with the Corps to ensure a prompt and smooth transition, consistent with the wishes of the

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


41

High-resolution 2D surface seismic reflection survey to detect abandoned old coal mine works to improve mine safety  

Science Journals Connector (OSTI)

...coal seismic studies in the Appalachia Coal Basin, the calculated average...seismic method in the U.K. coal mining industrya by Fairbairn et al...interpretation workstation for the coal industrya by Gochioco (Mining Engineering, 1991). a Modeling...

Lawrence M. Gochioco; Tim Miller; Fred Ruev; Jr.

42

Development of a data base system to aid the WDEQ in the evaluation of surface mining permit and renewal applications  

SciTech Connect (OSTI)

Western Research Institute (WRI) is developing a data management system for the Wyoming Department of Environmental Quality (WDEQ), Land Quality Division (LQD), under a cooperative agreement with the United States Department of Interior (DOI), Office of Surface Mining (OSM). The management system is being developed primarily to store hydrologic data, including spring and stream flow, groundwater level, ground and surface water quality, and aquifer test data. The data are used by the WDEQ to assess the probable hydrologic consequences and the cumulative hydrologic impact of surface coal mining operations. The majority of the data was collected for the mining companies for the purpose of completing permit or renewal application requirements.

Sanderson, W.B. [Western Research Institute, Laramie, WY (United States)

1990-12-31T23:59:59.000Z

43

Identification of sediment sources in forested watersheds with surface coal mining disturbance using carbon and nitrogen isotopes  

SciTech Connect (OSTI)

Sediments and soils were analyzed using stable carbon and nitrogen isotope ratio mass spectrometry and carbon and nitrogen elemental analyses to evaluate the their ability to indicate land-use and land management disturbance and pinpoint loading from sediment transport sources in forested watersheds disturbed by surface coal mining. Samples of transported sediment particulate organic matter were collected from four watersheds in the Southern Appalachian forest in Kentucky. The four watersheds had different surface coal mining history that were classified as undisturbed, active mining, and reclaimed conditions. Soil samples were analyzed including reclaimed grassland soils, undisturbed forest soils, geogenic organic matter associated with coal fragments in mining spoil, and soil organic matter from un-mined grassland soils. Statistically significant differences were found for all biogeochemical signatures when comparing transported sediments from undisturbed watersheds and surface coal mining disturbed watersheds and the results were attributed to differences in erosion sources and the presence of geogenic organic matter. Sediment transport sources in the surface coal mining watersheds analyzed using Monte Carlo mass balance un-mixing found that: {delta}{sup 15}N showed the ability to differentiate streambank erosion and surface soil erosion; and {delta} {sup 13}C showed the ability to differentiate soil organic matter and geogenic organic matter. This suggests that streambank erosion downstream of surface coal mining sites is a significant source of sediment in coal mining disturbed watersheds. The results suggest that the sediment transport processes governing streambank erosion loads are taking longer to reach geomorphologic equilibrium in the watershed as compared with the surface erosion processes.

Fox, J.F. [University of Kentucky, Lexington, KY (United States). Dept. of Civil Engineering

2009-10-15T23:59:59.000Z

44

DETECTION AND MONITORING OF SURFACE SUBSIDENCE ASSOCIATED WITH MINING ACTIVITIES IN THE WITBANK COALFIELDS, SOUTH AFRICA, USING DIFFERENTIAL RADAR INTERFEROMETRY  

Science Journals Connector (OSTI)

...damage to infrastructure (roads, dams, pipelines and buildings) and, consequently...reservoirs may be sufficient to cause vertical buckling of the surface as well as induce brittle...environmental management geologic hazards Global Positioning System land subsidence mines...

J. ENGELBRECHT; M.R. INGGS; G. MAKUSHA

45

A landscape analysis of surface coal mine permits in the Coal River Watershed of West Virginia.  

E-Print Network [OSTI]

??In Appalachia, coal mining is a vital economic activity. Steps must be taken to ensure the future of the coal mining industry as well as… (more)

Kunkel, Lafe Joseph.

2011-01-01T23:59:59.000Z

46

Thirteen-year hardwood tree performance on a Midwest surface mine  

SciTech Connect (OSTI)

Black walnut (Juglans nigra L.), sweetgum (Liquidambar styraciflua L.), tuliptree (Liriodendron tulipifera L.), white oak (Quercus alba L.), bur oak (Q. macrocarpa Michx.), and pin oak (Q. palustris Muenchh.) seedlings were planted both fall 1980 and spring 1981 on mixed overburden strip-mining banks (ungraded), mixed overburden graded to approximate original contour (AOC) (graded), mixed overburden graded to AOC wit h 60 cm of replaced pre-mining surface soil materials (topsoil), and on old fields near the strip-mine (unmined). Black walnut and pin oak were also planted as seed, with a total of 6000 seedlings/seed spots in the study. Initial species field viability ranged from 86 to 100%. With one exception, after 3 growing seasons oak seedlings had 50% or greater survival. Survival was mostly lower after 3 years with some additional mortality by years 8 and 13. Height and diameter breast height were measured after 13 years. Survival and growth of trees planted fall or spring was similar overall with variable performance by species. Seedlings of several species on the ungraded site had over 50% survival after 13 years, with fewer trees where planted as seed. Mean height of all species combined was significantly greater on the ungraded than on any other site and was lowest on the topsoil site. The unmined sites had high variability in species survival and height. Better reclamation with trees resulted from a deep, well-drained rooting medium with minimal compaction and a mineral-rich surface soil including coarse fragments over 2 mm in size for long-term productivity.

Ashby, W.C.; Kolar, C.A. [Southern Illinois Univ., Carbondale, IL (United States). Dept. of Plant Biology

1998-12-31T23:59:59.000Z

47

Water table recovery in a reclaimed surface lignite mine, Grimes County, Texas  

E-Print Network [OSTI]

Water table recovery in four reclaimed mine blocks containing replaced overburden has been monitored at Gibbons Creek Lignite Mine in Grimes County, Texas since 1986. Recovery analysis was conducted based on data recorded at 27 wells installed...

Peace, Kelley H.

1995-01-01T23:59:59.000Z

48

New EPA Guidelines for Review of Surface Coal Mining Operations in Appalachia (released in AEO2010)  

Reports and Publications (EIA)

On April 1, 2010, the Environmental Protection Agency (EPA) issued a set of new guidelines to several of its Regional offices regarding the compliance of surface coal mining operations in Appalachia with the provisions of the Clean Water Act (CWA), the National Environmental Policy Act, and the environmental justice Executive Order (E.O. 12898). The stated purpose of the guidance was to explain more fully the approach that the EPA will be following in permit reviews, and to provide additional assurance that its Regional offices use clear, consistent, and science-based standards in reviewing the permits. Although the new guidelines go into effect immediately, they will be subjected to review both by the public and by the EPA's Science Advisory Board, with a set of final guidelines to be issued no later than April 1, 2011.

2010-01-01T23:59:59.000Z

49

Integration of reclamation and tailings management in oil sands surface mine planning  

Science Journals Connector (OSTI)

The processing of oil sands generates large volumes of slurry, known as tailings, that is impounded in tailings ponds. Oil sands operators are committed to develop reclamation plans to ensure that the mine site is restored to a natural or economically ... Keywords: Integer programming, Mine planning, Oil sands, Open-pit mining, Reclamation planning, Strategic planning, Tailings management

Mohammad Mahdi Badiozamani; Hooman Askari-Nasab

2014-01-01T23:59:59.000Z

50

Ll  

Office of Legacy Management (LM)

a contract with the United ltates of America (represented by its duly designated contracting officer) under ontract designated as No. W 7401-Eng.3'7 and supplements thoreto to...

51

Assessing the cumulative impacts of surface mining and coal bed methane development on shallow aquifers in the Powder River Basin, Wyoming  

SciTech Connect (OSTI)

Large scale surface coal mining taken place along the cropline of the Wyodak-Anderson coal seam since approximately 1977. Groundwater impacts due to surface mining of coal and other energy-related development is a primary regulatory concern and an identified Office of Surface Mining deficiency in the Wyoming coal program. The modeled aquifers are the upper unit (coal) of the Paleocene Fort Union Formation and the overlying Eocene Wasatch Formation. A regional groundwater model covering 790 square miles was constructed using MODFLOW, to simulate the impacts from three surface coal mines and coal bed methane development occurring downdip. Assessing anisotropy of the coal aquifer, quality checking of in situ aquifer tests and database quality control were precursors to modelling. Geologic data was kriged to develop the structural model of the aquifers. A Geographic Information System (GIS) was utilized to facilitate storage, analysis, display, development of input modelling arrays and assessment of hydrologic boundaries. Model output presents the predicted impacts of likely development scenarios, including impacts from coal bed methane development and surface coal mining through anticipated life of mining, and surface mining impacts independent of gas development.

Peacock, K. [Dept. of Interior, Casper, WY (United States)

1997-12-31T23:59:59.000Z

52

Practices for protecting and enhancing fish and wildlife on coal surface-mined land in central and southern appalachia  

SciTech Connect (OSTI)

This handbook contains information on the best current practices to minimize disturbances and adverse impacts of surface mining on fish and wildlife resources. Current state and federal legislation was reviewed to determine those practices which were most compatible with the best technology currently available, fish and wildlife plans, and reclamation plans for the Central and Southern Appalachia region of the U.S. The information presented includes risks, limitations, approximate costs, and maintenance and management requirements of each practice.

Ambrose, R.E.; Hinkle, C.R.; Wenzel, C.R.

1983-03-01T23:59:59.000Z

53

Nesting ecology of dickcissels on reclaimed surface-mined lands in Freestone County, Texas  

E-Print Network [OSTI]

-dependent species may utilize in the early stages of succession (Whitmore 1980, Hunter et al. 2001, Kasner and Slack 2002). The aforementioned species of concern all have been documented to nest on reclaimed grasslands at TXU Energy?s Big Brown Mine (BBM... on these surrogate habitats. STUDY AREA The study was conducted on the Big Brown Mine (BBM; 5,800 ha) owned and operated by TXU Energy in Freestone County, 16 km east of Fairfield, Texas (Figure 1.2). The mine is within the northern portion of the Post Oak...

Dixon, Thomas Pingul

2005-02-17T23:59:59.000Z

54

Proceedings, 26th international conference on ground control in mining  

SciTech Connect (OSTI)

Papers are presented under the following topic headings: multiple-seam mining, surface subsidence, coal pillar, bunker and roadway/entry supports, mine design and highwall mining, longwall, roof bolting, stone and hardrock mining, rock mechanics and mine seal.

Peng, S.S.; Mark, C.; Finfinger, G. (and others) (eds.)

2007-07-01T23:59:59.000Z

55

The Study on Building of Virtual Reality System in Large Surface Coal Mine  

Science Journals Connector (OSTI)

The building of virtual reality system for the opencast mine is a complicated and systemic project. The building process of virtual system includes data collection, GIS geodabase, model designing and raster te...

Baoying Ye; Nisha Bao; Zhongke Bai

2011-01-01T23:59:59.000Z

56

Impacts of feral hogs on reclaimed surface-mined lands in eastern Texas: a management perspective  

E-Print Network [OSTI]

January 1998 - January 1999 at Big Brown Lignite Mine in Freestone County, Texas. Annual range size, habitat use, habitat selection, and diel movements of the feral hogs were determined using a geographic information system. Corral traps were more...

Mersinger, Robert C.

2012-06-07T23:59:59.000Z

57

Prediction of postmine ground-water quality at a Texas surface lignite mine  

E-Print Network [OSTI]

The prediction Of postmine ground-water quality is encumbered with many complications resulting from the complex hydrologic system found in mine spoils. Current analytical methods such as acid/base accounting have only had limited success...

Wise, Clifton Farrell

1995-01-01T23:59:59.000Z

58

Hydrogeology of a proposed surface lignite mine, southwestern Harrison County, Texas  

E-Print Network [OSTI]

and supply mine-mouth electric generating stations (Kaiser, 1974). In addition, other large energy-consuming industries and industries that utilize lignite as a chemical raw material can also be expected to place opera- tions near lignite reserves (Hirsch... and supply mine-mouth electric generating stations (Kaiser, 1974). In addition, other large energy-consuming industries and industries that utilize lignite as a chemical raw material can also be expected to place opera- tions near lignite reserves (Hirsch...

Charles, Robert John

2012-06-07T23:59:59.000Z

59

Characterization of particulate matter (PM10) related to surface coal mining operations in Appalachia  

Science Journals Connector (OSTI)

This study investigates the environmental exposure of residents of a community in southwest Virginia to respirable concentrations of dust (PM-10 i.e. PM10) generated by trucks hauling coal from surface coal mining operations. The study site is representative of communities in southwest Virginia and other parts of Appalachia that are located in narrow hollows where homes are placed directly along roads that experience heavy coal truck traffic. Preliminary air sampling (Particulate Matter i.e. PM10) was conducted for a period of approximately two weeks during early August 2008 in the unincorporated community of Roda, Virginia, at two locations (about a mile apart along Roda Road (Route 685) in Wise County, Virginia). For the purposes of this study (a combination of logistics, resource, and characterization of PM) we sited the PM samplers near the road to ascertain the micro exposure from the road. The results revealed high levels of PM10 (the mean adjusted 24-h concentration at the Campbell Site = 250.2 ?g m?3 (±135.0 ?g m?3); and at the Willis Site = 144.8 ± 60.0 ?g m?3). The U.S. 24-h national ambient air quality standard for PM10 is 150 ?g m?3. Elemental analysis for samples (blank-corrected) collected on Quartz filter paper (on one randomly selected day) at both the sites revealed the presence of antimony, arsenic, beryllium, cadmium, chromium, cobalt, lead, manganese, mercury, nickel, selenium. Electron micrographs reveal the morphology and habit (shapes and aggregates) of the particulate matter collected.

Viney P. Aneja; Aaron Isherwood; Peter Morgan

2012-01-01T23:59:59.000Z

60

5PECIAL~ NUCLEAR MATEHAL LlCENSE '  

Office of Legacy Management (LM)

: 5PECIAL NUCLEAR MATEHAL LlCENSE ' .+ .i.. Pursuant to the Atomic Ener&Ati of 1954 and Title 10, Code of Federg Regulations. Ch&ter 1; Part.70, "Special Nucleor' hkteril...

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


61

The use of geographical information system (GIS) technology in surface mine reclamation monitoring  

SciTech Connect (OSTI)

The use of a Geographic Information System (GIS) and related technologies (e.g., Digital cartographic tools, satellite image processing systems) can benefit the planning and monitoring of open-pit mine reclamation activities. PCI Geomatics, in conjunction with Luscar Limited's Line Creek Mine, has developed a GIS-based system designed to store information relevant to planning and assessing reclamation progress. Data that existed in various formats throughout the company, and which had been collected since the mine-planning phase, was integrated into the GIS. The system is used to summarize current reclamation activities and is linked to corporate costing procedures. Monitoring of reclamation activities and quantifying change in the mine area is easily done using the spatial analysis capabilities of the GIS. Assessments of the change in reclamation areas are enhanced by using satellite image data to produce inexpensive and timely information on the land base, and allow the comparison of the health of the vegetation to reclamation areas from year to year. The implemented system substantially reduces the time needed to generate statistics and produce maps for government or internal reports. Also, there are benefits in terms of both cost and effectiveness of reclamation planning.

Dixon, C.

1999-07-01T23:59:59.000Z

62

Integration of reclamation and tailings management in oil sands surface mine planning  

Science Journals Connector (OSTI)

Abstract The processing of oil sands generates large volumes of slurry, known as tailings, that is impounded in tailings ponds. Oil sands operators are committed to develop reclamation plans to ensure that the mine site is restored to a natural or economically usable landscape. Since most of the material that is needed for capping of the tailings pond is produced in mining operation, it is reasonable to include material requirement for reclamation as part of mine planning. In this paper, an integrated long-term mine planning model is proposed that includes tailings capacity and reclamation material requirements. A mixed integer linear programming (MILP) model is developed to test the performance of the proposed model. The MILP model is coded in Matlab®. It is verified by carrying out a case study on an actual oil sands dataset, and has resulted in an integer solution within a 2% gap to the optimality. The resulted production schedule meets the capacity constraint of the tailings facility and guarantees the production of the required reclamation material.

Mohammad Mahdi Badiozamani; Hooman Askari-Nasab

2014-01-01T23:59:59.000Z

63

National Mining Association Experimental Determination  

E-Print Network [OSTI]

National Mining Association Experimental Determination of Radon Fluxes over Water #12;Introduction research funded by the National Mining Association (NMA) regarding radon fluxes from water surfaces surfaces at uranium recovery operations are insignificant and approximate background soil fluxes for most

64

Coal Mining (Iowa)  

Broader source: Energy.gov [DOE]

These sections describe procedures for coal exploration and extraction, as well as permitting requirements relating to surface and underground coal mining. These sections also address land...

65

Mourning dove differential use of reclaimed surface-mined lands in east-central Texas  

E-Print Network [OSTI]

) . 1. 2. Location of the TXU BBM (Freestone County) 1 airfield, Texas and mining areas B and C 6 1. 3. Major land uses delineated at TXU's BBM in Fairfield, Texas, 1999. . . . . 9 1. 4. Age class delineations at BBM, Fairfield, Texas, 1999 . . . . 1.... 5. Transects established at BBM, Fairfield, Texas, 1999. . . . . . . 13 1. 6, Diagram of lateral distance intervals on BBM, Fairfield, Texas . . . . . . . . . . . . . 15 1. 7. Vegetation points at BBM, Fairfield, Texas. Points were collected...

Huff, James Eric

2012-06-07T23:59:59.000Z

66

Failure of man-made cavities in salt and surface subsidence due to sulfur mining  

SciTech Connect (OSTI)

An engineering data base relevant to subsidence due to sulfur mining and to structural failure of cavities in salt is established, evaluated and documented. Nineteen failure events are discussed. Based on these documented failure events, capabilities of and inputs to a mathematical model of cavity failure are determined. Two failure events are adequately documented for use in model verification studies. A conclusion of this study that is pertinent to the Strategic Petroleum Reserve is that cavity failures in dome salt are fairly rare, but that as the number of large cavities (especially those having large roof spans) increases, failures will probably be more common unless stability and failure mechanisms of cavities are better understood.

Coates, G.K.; Lee, C.A.; McClain, W.C.; Senseny, P.E.

1981-01-01T23:59:59.000Z

67

A stochastic penetration rate model for rotary drilling in surface mines  

Science Journals Connector (OSTI)

Abstract Principal Component Analysis (PCA) is used to determine the most effective parameters on the rock mass penetrability by considering their variance ratio in the first principal component. A model is developed for the prediction of rotary drills penetration rate using non-linear multiple regression analysis. Distribution functions for the effective parameters are calculated using measured data from two case studies. Applying the developed penetration rate model, a stochastic analysis is carried out using the Monte Carlo simulation. The proposed method provides a simple and effective assessment of the variability of the penetration rate model and its dependent parameters. Results showed that the PCA and Monte Carlo are suitable techniques for modeling and assessing the variability of rock mass penetrability parameters. According to the developed distribution model, with 90% of confidence level the penetration rate values range 0.2–2.5 m/min, which shows the wide possible range of penetration rates for rotary drilling especially in sedimentary (limestone and sandstone bearing magnetite mineral of Golgohar mine) and Sarcheshmeh igneous porphyry rock masses.

Omid Saeidi; Seyed Rahman Torabi; Mohammad Ataei; Jamal Rostami

2014-01-01T23:59:59.000Z

68

International Conference on Machine Control & Guidance 2008 1 GPS-based 3D-Monitoring in Surface Mining  

E-Print Network [OSTI]

, spreader, scanner, compactor, 3D, DTM, digger, open cast mining, mining 1 THE COMPANY RMR exists since 1987. The company currently thinks of GPS devices taking a similar sale way as before the PC e.g. In this way is so that the search of referencing to referenced objects is just as fast as the reverse search

69

NOXIOUS GAS EMISSIONS FROM THE CLOSED IRON MINES TO THE BUILT-UP AREAS ON THE SURFACE  

E-Print Network [OSTI]

mine workings, in which some inhabitants observed the dysfunctioning of gas cookers and boilers effects, the observed dysfunctioning of combustion appliances (boiler, gas cooker) due to CO2 polluted

Boyer, Edmond

70

Modelling rock–water interactions in flooded underground coal mines, Northern Appalachian Basin  

Science Journals Connector (OSTI)

...Office of Surface Mining 3 Parkway Center...flooded underground coal mines in northern Appalachia, USA. In early...the Effects of Coal Mining, Greene County...Seam of Northern Appalachia. In: Proceedings Eastern Coal Mine Geomechanics...

Eric F. Perry

71

Longwall mining  

SciTech Connect (OSTI)

As part of EIA`s program to provide information on coal, this report, Longwall-Mining, describes longwall mining and compares it with other underground mining methods. Using data from EIA and private sector surveys, the report describes major changes in the geologic, technological, and operating characteristics of longwall mining over the past decade. Most important, the report shows how these changes led to dramatic improvements in longwall mining productivity. For readers interested in the history of longwall mining and greater detail on recent developments affecting longwall mining, the report includes a bibliography.

NONE

1995-03-14T23:59:59.000Z

72

Table 23. Coal Mining Productivity by State, Mine Type, and Mine Production Range, 2012  

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

Mining Productivity by State, Mine Type, and Mine Production Range, 2012 Mining Productivity by State, Mine Type, and Mine Production Range, 2012 (short tons produced per employee hour) U.S. Energy Information Administration | Annual Coal Report 2012 Table 23. Coal Mining Productivity by State, Mine Type, and Mine Production Range, 2012 (short tons produced per employee hour) U.S. Energy Information Administration | Annual Coal Report 2012 Mine Production Range (thousand short tons) Coal-Producing State, Region 1 and Mine Type Above 1,000 Above 500 to 1,000 Above 200 to 500 Above 100 to 200 Above 50 to 100 Above 10 to 50 10 or Under Total 2 Alabama 1.69 2.50 1.95 1.72 1.83 0.69 0.55 1.68 Underground 1.73 - - - 1.08 0.31 - 1.64 Surface 1.36 2.50 1.95 1.72 2.11 1.19 0.55 1.75 Alaska 5.98 - - - - - - 5.98 Surface 5.98 - - - - - - 5.98 Arizona 7.38 - - - - - - 7.38 Surface

73

XK-JPH-1l.l  

Office of Legacy Management (LM)

5% "y$ 5% "y$ XK-JPH-1l.l li/ Consisting of % pages containing 0 figures Copy No.&of 2 copies. Series A - September 9, IS43 , -- ' ! c 0 d ii?4 1 2 ' 2 2 4 4 ' 2 F! 9 2 4 :3 SP 2 z=o 4 kn 2 i 2 2 $$4 2 i?x 2 1: w 2: 4 To: J. Chipman !?DXl: JohnP.Howe . In Ret Visit to Grasselli Laboratories, Cleveland, Ohio, August 30, 1945 &is neeting va8 the uguLil done at the Grasselli Laboratories. flOT DIP - reported by 3. R Boll@r Double Ja&eting biweekly review of the coating work Tests on specimens hot dipped in 85-15 Zn-Al. afterward6 at the Aluminum Company were reported. The of the tests at the end of 25 dayst- 2s ** 9 b w* B, 3' ; g ' 5 Y .;;: s iz 0 -i 0 h /n s I - z .% I" 2 I (1) Double Jacketed Qugs Ninotecn were declared good at the etert ~15 atill good

74

U.S. DEPARTMENT OFENl!RGY EERE PROJECT MANAGEMENT CENTER NEPA DE1'FIU.llNATION  

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

NEPA DE1'FIU.llNATION NEPA DE1'FIU.llNATION RECIPIENT:Colorado School of Mines Page 1 of2 STATE: CO PROJECf TITLE: Hot Carrier Collection in Thin Film Silicon with Tailored Nanocrystalline/Amorphous Structure Funding Opportunity Announcement Numbu Procurement Instrument Number NEPA Control Number elD Number OE-FOA-OOOO387 DE-EE0005326 GF0-0005326-001 0 Based on my review oftbe Information conccming the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the follo",," ing determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 8 3.15 Small-scale i ndoor research and development projects usIng nanascate materials Siting, construction, modrficabon, operation, and decommissioning of facilities for indoor small-scale research and

75

Mining (Montana)  

Broader source: Energy.gov [DOE]

This section provides general rules and regulations pertaining to mining practices in the state of Montana. It addresses mining locations and claims, procedures for rights-of-way and eminent domain...

76

Uranium Mining and Enrichment  

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

Overview Presentation » Uranium Mining and Enrichment Overview Presentation » Uranium Mining and Enrichment Uranium Mining and Enrichment Uranium is a radioactive element that occurs naturally in the earth's surface. Uranium is used as a fuel for nuclear reactors. Uranium-bearing ores are mined, and the uranium is processed to make reactor fuel. In nature, uranium atoms exist in several forms called isotopes - primarily uranium-238, or U-238, and uranium-235, or U-235. In a typical sample of natural uranium, most of the mass (99.3%) would consist of atoms of U-238, and a very small portion of the total mass (0.7%) would consist of atoms of U-235. Uranium Isotopes Isotopes of Uranium Using uranium as a fuel in the types of nuclear reactors common in the United States requires that the uranium be enriched so that the percentage of U-235 is increased, typically to 3 to 5%.

77

Coal Mining Regulations (Kentucky) | Department of Energy  

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

Coal Mining Regulations (Kentucky) Coal Mining Regulations (Kentucky) Coal Mining Regulations (Kentucky) < Back Eligibility Commercial Construction Developer Industrial Investor-Owned Utility Retail Supplier Program Info State Kentucky Program Type Environmental Regulations Siting and Permitting Provider Kentucky Department for Energy Development and Independence Kentucky Administrative Regulation Title 405 chapters 1, 2, 3, 5, 7, 8, 10, 12, 16, 18 and 20 establish the laws governing coal mining in the state. The Department of Natural Resources under the authority of the Energy and Environment Cabinet is responsible for enforcing these laws and assuring compliance with the 1977 Federal Surface Mining Control Act (SMCRA). The Division of Mine Reclamation and Enforcement is responsible for inspecting

78

Watt Carves Up Strip-Mining Policy  

Science Journals Connector (OSTI)

...70 percent of the nation's coal mining. Ad-ditional suggestions have...vice presi-dent of the Garland Coal and Mining Company in Arkansas, is one...R. JEFFREY SMITH *Surface Mining: Soil, Coal, and Society (Nation-al Research...

R. JEFFREY SMITH

1981-05-15T23:59:59.000Z

79

Strip Mining: Congress Moves toward "Tough" Regulation  

Science Journals Connector (OSTI)

...decades the strip mining of coal has blighted...mountains of Appalachia. Many states...regard strip mining as a scourge...than it is in Appalachia, the west-erners...near-surface coal deposits are exploited 513 Strip Mining: Congress Moves...

Luther J. Carter

1974-08-09T23:59:59.000Z

80

Precision Mining  

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

Precision Mining Precision Mining Double Beta Decay Dark Matter Biology Repository Science Renewable Energy Precision Mining at WIPP is Routine All tunnels that make up the WIPP underground are mined with the same precision that is exhibited in this photo. Typical drift cross sections are about 8m x 4m. Custom excavation and maintenance of openings of any configuration can be made. In 2005, WIPP completed renovations to the 6,000 cubic meter North Experimental Area (NExA). The area, located at the northern end of the mine, was refurbished through rib trimming, floor grading, removal of loose muck, ground support and restoration of basic lighting and mine communications. As of 2010, the NExA is used for the Enriched Xenon Observatory (EXO), the Dark Matter Time Projection Chamber (DMTPC)

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


81

Coal Mining Reclamation (North Dakota)  

Broader source: Energy.gov [DOE]

The Reclamation Division of the Public Service Commission is tasked with administering the regulation of surface coal mining and reclamation. Specific regulations can be found in article 69-05.2 of...

82

ITP Mining: Exploration and Mining Technology Roadmap  

Broader source: Energy.gov [DOE]

This document describes the Mining Industry of the Future's development of technology roadmaps to guide collaborative research activities for mining.

83

www.ll.mit.edu MIT Lincoln Laboratory  

E-Print Network [OSTI]

of technical innovation in critical national security technology areas such as satellite communications, airwww.ll.mit.edu MIT Lincoln Laboratory Technology in Support of National Security LINCOLN LABORATORY MASSACHUSETTS INSTITUTE OF TECHNOLOGY Technology in Support of National Security #12;Lincoln Laboratory, located

Reuter, Martin

84

Mining | Department of Energy  

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

Mining Industry, July 2003 Exploration and Mining Roadmap (2002) Mineral Processing Technology Roadmap (2000) Education Roadmap for Mining Professionals (2002) Energy and...

85

Mines and Mining (Maryland) | Department of Energy  

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

Mines and Mining (Maryland) Mines and Mining (Maryland) Mines and Mining (Maryland) < Back Eligibility Commercial Construction Fed. Government Industrial Institutional Investor-Owned Utility Local Government Municipal/Public Utility Retail Supplier Rural Electric Cooperative Systems Integrator Tribal Government Utility Program Info State Maryland Program Type Safety and Operational Guidelines Siting and Permitting Provider Maryland Department of the Environment It is the policy of the state to encourage the development of mined resources in Maryland while protecting the environment and public health and safety. This legislation establishes the Bureau of Mines within the Department of the Environment and provides for the establishment of rules and regulations governing mining activity. The legislation addresses the

86

Saving energy in mining  

SciTech Connect (OSTI)

The struggle to reduce power costs is relentless in the world of mining. One of the most significant trends has been the use of electric instead of diesel power in such mining vehicles as large capacity dump trucks, hydraulic excavators, and articulated trucks. The hydraulic excavator, due to its selectivity, high breakout force, and maneuverability, has become increasingly popular as the loading unit in conventional shovel and truck operations. However, hydraulic shovels were originally only available as diesel powered units. Electric power for the prime mover is now offered as an option by most manufacturers. This is particularly cost effective with the larger machines. In surface mines, the transport of coal and overburden consumes the most energy. The application of such technology as in-pit crushers and conveyor systems are all aimed at reducing operating costs. A major development in reducing ventilation energy consumption is the Ventcon system based on the idea of distributing ventilation air more effectively around the mine. Ventcon controls the mine's fans and ventilation doors so that airflow is highest where most is required. The use of continuous haulage from the face to the surface is another energy-saving development. In many areas of Appalachia, United States, coal is cut by a continuous miner and hauled directly to the surface by a series of conveyors. The use of aluminum in cage and skip manufacturehas also been proven as an energy-saving technique. All-aluminum man cages are already in use. For the tougher application of hoisting coal, aluminum can be substituted for heavier materials in the construction of skips. In both cases, significant energy savings, and thus reduced hoisting costs, are the result. There is a power saving of more than 100 kilowatts (134 horsepower) for every one ton reduction of skip mass. The energy efficiencies of hydraulic rock drills are higher than pneumatic drills.

Chadwick, J.R.

1982-03-01T23:59:59.000Z

87

Higgs meeting 22 March 2006 Pauline Gagnon, Indiana University 1 Validation of invisible HZ ll  

E-Print Network [OSTI]

Higgs meeting ­ 22 March 2006 Pauline Gagnon, Indiana University 1 Validation of invisible HZ ll Plans for HZ ll News on other invisible Higgs activities #12;Higgs meeting ­ 22 March 2006 Pauline Gagnon, Indiana University 3 Z0H0 l+l- invisible initial analysis strategy (Fortran-based ATLFAST, ATL

Gagnon, Pauline

88

LS-ll D. Y. Smith and A. E. Williamsont  

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

ll ll D. Y. Smith and A. E. Williamsont December 15, 1984 Optical Properties at X-ray Energies of Reflecting Elements for Synchrotron Radiation Sources* Summary Preliminary results are reported for the optical constants at x-ray wavelengths of elements commonly used for x-ray mirrors and multilayer reflectors. The data were derived from measured absorption spectra using a dispersion theory-sum rule analysis. Introduction The optical properties of materials in the x-ray range are of increasing interest in conjunction with the development of instrumentation for synchrotron radiation sources,l particularly for the design of mirrors 2 and mutlilayer 3 reflectors and filters. This letter is a preliminary report of a method for calculating these properties from presently available absorption

89

Observation of the Mining-Induced Surface Deformations Using C and L SAR Bands: The Upper Silesian Coal Basin (Poland) Case Study  

Science Journals Connector (OSTI)

Processed SAR datasets were analyzed and compared in GIS and geostatistical software. In the first stage...8]. The model result consists of the map of areas at risk according to the category of mining areas. The ...

Marek Graniczny; Zbigniew Kowalski; Anna Pi a? tkowska…

2014-01-01T23:59:59.000Z

90

ITP Mining: Mining Industry Roadmap for Crosscutting Technologies...  

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

ccroadmap.pdf More Documents & Publications ITP Mining: Exploration and Mining Technology Roadmap ITP Mining: Mining Industry of the Future Mineral Processing Technology...

91

Regulating for the long term: SMCRA and acid mine drainage  

SciTech Connect (OSTI)

With the passage of the Surface Mining Control and Reclamation Act of 1977 (SMCRA), regulators and industry representatives expected to solve the problem of pollution of the Nation`s waterways caused by acidic discharges from coal mines. Eighteen years after the passage of SMCRA, hard issues of predicting, regulating and treating acid mine drainage remain. Acid mine drainage is most common in the coal seams of the Midwest and Appalachia: Pennsylvania, West Virginia, Maryland, Ohio, Illinois, and Tennessee. This article discusses regulation of coal mines and acid mine drainage for the long term.

Shea, C.W.

1995-12-31T23:59:59.000Z

92

Table 15. Recoverable Coal Reserves at Producing Mines, Estimated Recoverable Reserves, and Demonstrated Reserve by Mining Method,  

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

Recoverable Coal Reserves at Producing Mines, Estimated Recoverable Reserves, and Demonstrated Reserve by Mining Method, Recoverable Coal Reserves at Producing Mines, Estimated Recoverable Reserves, and Demonstrated Reserve by Mining Method, 2012 (million short tons) U.S. Energy Information Administration | Annual Coal Report 2012 Table 15. Recoverable Coal Reserves at Producing Mines, Estimated Recoverable Reserves, and Demonstrated Reserve by Mining Method, 2012 (million short tons) U.S. Energy Information Administration | Annual Coal Report 2012 Underground - Minable Coal Surface - Minable Coal Total Coal-Resource State Recoverable Reserves at Producing Mines Estimated Recoverable Reserves Demonstrated Reserve Base Recoverable Reserves at Producing Mines Estimated Recoverable Reserves Demonstrated Reserve Base Recoverable Reserves at Producing Mines Estimated Recoverable Reserves Demonstrated Reserve Base

93

abandoned underground mines: Topics by E-print Network  

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

. Atmospheric pressure . Air temperature on the surface . Exits . Open or closed old mining voids Introduction, atmospheric pressure, speed and direction of the wind have also...

94

Mined land reclamation by biological reactivation  

SciTech Connect (OSTI)

A mine reclamation technique, developed in Europe, restores land to full productivity within two years without topsoil replacement. The method deliberately reestablishes within one year following mining, the required biological balance between microbes, enzymes, and trace elements in the rock spoil rather than waiting five or more years for natural processes to restore balance. The technique is called Biological Reactivation (BR). This paper discusses the feasibility of BR reclamation after surface mining operations in the US. Staff of the Ohio Mining and Mineral Resources Research Institute completed an OSM-sponsored research project on BR in which physical and chemical tests characterized 140 spoil samples obtained from 10 surface mining operations. Test results indicated that Biological Reactivation technology could be effectively applied, at least in the test areas sampled within Appalachia. Preliminary estimates make clear that the new technique reduces reclamation costs on prime farmland by approximately 95% compared to topsoil segregation and replacement methods.

Gozon, J.S.; Konya, C.J.; Lukovic, S.S.; Lundquist, R.G.; Olah, J.

1982-12-01T23:59:59.000Z

95

Dragline mining returns to western Kentucky  

SciTech Connect (OSTI)

Armstrong Coal Co. now owns three Page draglines-one now operating at the Midway Surface mine, one due to go into operation at the Equality surface mine and a third that is being rebuilt also for use there. Armstrong is banking on the economics of scale to once again prove that these older machines are still the most efficient way to move large volumes of overburden. 4 photos.

Buchsbaum, L.

2009-05-15T23:59:59.000Z

96

NEPAREVIEW LAN-ll-0003 2. CATEGORICAL EXCLUSION BEING APPLIED:  

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

NEPAREVIEW NEPAREVIEW LAN-ll-0003 2. CATEGORICAL EXCLUSION BEING APPLIED: 10 CFR 1021, Appendix B 6.8: Minor operational changes at an existing facility to minimize waste generation and for reuse of materials. These changes include, but are not limited to, adding filtration and recycle piping to allow reuse of machining oil, setting up a sorting area to improve process efficiency, and segregating two waste streams previously mingled and assigning new identification codes to the two resulting wastes. REGULATORY REQUIREMENTS IN 10 CFR 1021.410 (B): 1. The proposed action fits within a class of actions that is listed in Appendix B to Subpart D. For classes of actions listed in Appendix B, the following conditions are integral elements (Le., to fit within a class), the proposal must not:

97

EERE PROJECT MANAGEMENT CENTER NFPADF~llNATION RECIPIENT:  

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

.rn.ThIENT OF FNFRGY .rn.ThIENT OF FNFRGY EERE PROJECT MANAGEMENT CENTER NFPADF~llNATION RECIPIENT: lnlel1igent Energy Inc. Page 1 of2 STATE: CA PROJECT TITLE : Development and Demonstration of a New GenerationHigh Efficiency 1· 10kW Stationary Fuel Cell System Funding Opportunity AnnouDI::emenl Number Procurement Instrument Number NEPA Control Number em Number DE·PS36-06G096017 DE-FG36-07G017013 GFO-G017013'{)()2 G017013 Based on my review oftbe information concerning the proposed action, as NEPA Compliam::e Offku (autborized under DOE Order 4Sl.IA), I bave made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but not limited to, literature surveys, inventories, audits). data analysis (including

98

Arsenic Associated with Historical Gold Mining in the Sierra Nevada Foothills: Case Study and Field Trip Guide for Empire Mine State Historic Park, California  

Science Journals Connector (OSTI)

...Water flowing from the Magenta Drain portal drains to a surface channel which...in total. The trails are used by pedestrians, equestrians, and bicyclists...relative elevation of the Magenta mine portal and other mine workings. Box plots...

Charles N. Alpers; Perry A. Myers; Daniel Millsap; Tamsen Burlak Regnier

99

Mining multimedia data  

Science Journals Connector (OSTI)

Data Mining is a young but flourishing field. Many algorithms and applications exist to mine different types of data and extract different types of knowledge. Mining multimedia data is, however, at an experimental stage.We have implemented a prototype ... Keywords: data cube, data mining, data warehousing, image analysis, information retrieval, multimedia, world-wide web

Osmar R. Zaďane; Jiawei Han; Ze-Nian Li; Jean Hou

1998-11-01T23:59:59.000Z

100

Rights and Duties of Mines and Mine Owners, General (Missouri)  

Broader source: Energy.gov [DOE]

This legislation addresses general operational guidelines for mine owners regarding public notices, fees, land and mineral ownership, requirements for mining in certain municipalities, and mining...

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


101

Numerical simulations of mine penetration in soft sediments  

E-Print Network [OSTI]

. A full treatment of the problem requires consideration of the mine properties (e. g. , size, shape, density, weight distribution, surface roughness), the hydrodynamic environment, the seafloor geotechnical properties, and seafloor bathymetry.... A full treatment of the problem requires consideration of the mine properties (e. g. , size, shape, density, weight distribution, surface roughness), the hydrodynamic environment, the seafloor geotechnical properties, and seafloor bathymetry...

Yao, Zhigang

2012-06-07T23:59:59.000Z

102

Reduction of fire hazards on large mining equipment  

SciTech Connect (OSTI)

Although standards and regulations are in place to prevent large mining equipment fires, recent analyses of mine accident data show that mining equipment fires still occur with alarming frequency and grave consequences, particularly at all surface mines and in underground metal/nonmetal mines. Recently technological advances in fire protection, combined with the statistical data on equipment fires, led NIOSH to reinvestigate this and to improve operator safety. NIOSH demonstrated that newly developed technologies, such as dual cab fire inerting systems and engine compartment fire barriers, can greatly enhance operator safety and lessen the damage of property during large mobile equipment fires. 10 refs., 5 figs.

Maria I. De Rosa

2008-09-15T23:59:59.000Z

103

Terrorism, rugby, and hospitality: She?ll be right  

Science Journals Connector (OSTI)

Abstract In 2011, international attention was focused on New Zealand, host of the Rugby World Cup (RWC 2011), which brought 133,200 visitors to New Zealand over a three-month period. This exploratory study, undertaken before the event, investigates the attitudes of hotel managers and staff as they prepared to host spectators, rugby teams, and media personnel. The aim of the study was to determine preparedness for an attack, and assess attitudes and approaches to risk management in relation to terrorism. Interview data collected from senior hospitality managers revealed a distinctly laissez faire approach to security, which is partly explained by Hofstede?s (1984) low uncertainty avoidance category for New Zealand. This attitude is reputedly common in New Zealand, where it is proudly expressed as "she?ll be right". It is hoped that this study will bring attention to the weak security measures in New Zealand, which would have been insufficient protection for life and property, had a serious terrorist attack been planned.

Cyril Peter; Jill Poulston; Erwin Losekoot

2014-01-01T23:59:59.000Z

104

Detection of Thiobacillus ferrooxidans in acid mine environments by indirect fluorescent antibody staining.  

Science Journals Connector (OSTI)

...Industrial Waste | Coal Mining Epitopes Fluorescent...materials associated with coal. J. Bacteriol. 117...Effects of surface mining on fish and wildlife in Appalachia. Report, U.S...plasma acidophilum in coal refuse material. Appl...

W A Apel; P R Dugan; J A Filppi; M S Rheins

1976-07-01T23:59:59.000Z

105

Horizontal Hydraulic Conductivity Estimates for Intact Coal Barriers Between Closed Underground Mines  

Science Journals Connector (OSTI)

...discharges were obtained from industry reports stored at the Consol...mining beneath surface water and waste impoundments: In Proceedings...associated with underground coal gasification: Canadian Geotechnical Journal...underground mining United States waste disposal water quality West...

KURT J. McCOY; JOSEPH J. DONOVAN; BRUCE R. LEAVITT

106

Probable hydrologic effects of subsurface mining  

SciTech Connect (OSTI)

This case history provides information on the ground-water system and presents the results of an analysis of present and future hydrologic effects of coal mining in the Appalachian coal basin. Although emphasis is on the probable hydrologic effects due to subsurface mining, examples and discussions are equally applicable to surface mine problems. The case history is based on an ongoing study in Greene County which will be completed in 1983. Cooperators in this project were the Pennsylvania Geologic and Topographic Survey and the Greene County Commissioners. The study stemmed from local interest in the rural water supply of the county which is predominantly groundwater.

Stoner, J.D.

1983-01-01T23:59:59.000Z

107

WWW-2005 Tutorial Web Content Mining  

E-Print Network [OSTI]

of surface Web and deep Web. Surface Web: pages that can be browsed using a browser. Deep Web: databasesWWW-2005 Tutorial Web Content Mining Bing Liu Department of Computer Science University of Illinois at Chicago (UIC) liub@cs.uic.edu http://www.cs.uic.edu/~liub The 14th International World Wide Web Conference

Hu, Wen-Chen

108

Mining Industry Profile  

Broader source: Energy.gov [DOE]

The U.S. mining industry consists of the search for, extraction, beneficiation, and processing of naturally occurring solid minerals from the earth. These mined minerals include coal, metals such...

109

Mining Regulations (Missouri)  

Broader source: Energy.gov [DOE]

This legislation applies to all mines in this state engaged in the mining or extraction of minerals for commercial purposes, except barite, marble, limestone, and sand and gravel, or the...

110

Restoration As Mitigation: Analysis of Stream Mitigation for Coal Mining Impacts in Southern Appalachia  

E-Print Network [OSTI]

being implemented in southern Appalachia for coal mining are not meeting the objectives of the CleanRestoration As Mitigation: Analysis of Stream Mitigation for Coal Mining Impacts in Southern of information about 434 stream mitigation projects from 117 permits for surface mining in Appalachia. Data from

Palmer, Margaret A.

111

Airblast and ground vibration generation and propagation from contour mine blasting. Report of investigations/1984  

SciTech Connect (OSTI)

The Bureau of Mines studied airblast and ground vibrations produced by surface coal mine blasting in Appalachia to determine the topographic or other region-specific effects on generation and propagation. Arrays of seismographs were used to measure blast effects in both rolling-terrain and steep-slope contour coal mining areas. Comparisons were then made with previous blasting data from studies of midwest coal mines located in flat areas.

Stachura, V.J.; Siskind, D.E.; Kopp, J.W.

1984-01-01T23:59:59.000Z

112

ITP Mining: Education Roadmap for Mining Professionals (December 2002)  

Broader source: Energy.gov [DOE]

A profitable and stable mining industry is vital to U.S. economic and national security. This roadmap serves to educate those professionals in the mining industry.

113

Labor and Safety: Mines and Mining Safety (Indiana)  

Broader source: Energy.gov [DOE]

This section contains labor regulations pertaining specifically to coal mine workers. The law establishes the Indiana Mining Board. The Board's duties include: collecting and distributing...

114

ITP Mining: Education Roadmap for Mining Professionals (December...  

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

of Mining Engineering University of Missouri-Rolla John R. Sturgul JRS Consulting Services Richard J. Sweigard ProfessorChair of Mining Engineering University of Kentucky...

115

ITP Mining: Mining Industry of the Future Mineral Processing...  

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

of the Future Mineral Processing Technology Roadmap ITP Mining: Mining Industry of the Future Mineral Processing Technology Roadmap mptroadmap.pdf More Documents & Publications ITP...

116

Mine Safety & Health Specialist  

Broader source: Energy.gov [DOE]

A successful candidate in this position will serve as the Carlsbad Field Office (CBFO) Mine Safety & Health Specialist and is primarily responsible for inspecting and evaluating the performance...

117

Coal Mining Tax Credit (Arkansas)  

Broader source: Energy.gov [DOE]

The Coal Mining Tax Credit provides an income or insurance premium tax credit of $2.00 per ton of coal mined, produced or extracted on each ton of coal mined in Arkansas in a tax year. An...

118

I'll Take Argonne for $200, Alex | Department of Energy  

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

I'll Take Argonne for $200, Alex I'll Take Argonne for $200, Alex I'll Take Argonne for $200, Alex March 10, 2011 - 2:20pm Addthis Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science Argonne National Laboratory is one of the nation's oldest and largest national labs, where more than 3,000 employees do basic and applied research in virtually every scientific disciple. Argonne will also be featured as a question category on Jeopardy! tonight (check your local listings). Quick! Who is the only physicist currently serving in the U.S. House of Representatives? BUZZ If you answered "Rush Holt" from New Jersey, you're ready for the daily double. Got your breath back? Then here's the clue: This one factor is believed to be responsible for more than half of U.S. economic growth over the past century.

119

I'll Take Argonne for $200, Alex | Department of Energy  

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

I'll Take Argonne for $200, Alex I'll Take Argonne for $200, Alex I'll Take Argonne for $200, Alex March 10, 2011 - 2:20pm Addthis Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science Argonne National Laboratory is one of the nation's oldest and largest national labs, where more than 3,000 employees do basic and applied research in virtually every scientific disciple. Argonne will also be featured as a question category on Jeopardy! tonight (check your local listings). Quick! Who is the only physicist currently serving in the U.S. House of Representatives? BUZZ If you answered "Rush Holt" from New Jersey, you're ready for the daily double. Got your breath back? Then here's the clue: This one factor is believed to be responsible for more than half of U.S. economic growth over the past century.

120

Background gamma terrestrial dose rate in Nigerian functional coal mines  

Science Journals Connector (OSTI)

......444-448 (2003). 12. Nakaoka, A., Fukushima, M. and Shinji, T. Environmental...TERRESTRIAL DOSE RATE IN NIGERIAN MINES N d Aerial ropeway Figure 2. Surface background...444 448 (2003). 12. Nakaoka, A., Fukushima, M. and Shinji, T. Environmental......

C. E. Mokobia; F. A. Balogun

2004-01-01T23:59:59.000Z

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


121

Noise exposures in US coal mines  

SciTech Connect (OSTI)

Mine Safety and Health Administration (MSHA) inspectors conduct full-shift environmental noise surveys to determine the occupational noise levels to which coal miners are exposed. These noise surveys are performed to determine compliance with the noise standard promulgated under the Federal Mine Safety and Health Act of 1977. Data from over 60,000 full-shift noise surveys conducted from fiscal year 1986 through 1992 were entered into a computer data base to facilitate analysis. This paper presents the mean and standard deviation of over 60,000 full-shift noise dose measurements for various underground and surface coal mining occupations. Additionally, it compares and contrasts the levels with historical noise exposure measurements for selected coal mining occupations that were published in the 1970`s. The findings were that the percentage of miners surveyed that were subjected to noise exposures above 100%, neglecting personal hearing protectors, were 26.5% and 21.6% for surface and underground mining, respectively. Generally, the trend is that the noise exposures for selected occupations have decreased since the 1970`s.

Seiler, J.P.; Valoski, M.P.; Crivaro, M.A.

1994-05-01T23:59:59.000Z

122

Coal Mine Safety Act (Virginia)  

Broader source: Energy.gov [DOE]

This Act is the primary legislation pertaining to coal mine safety in Virginia. It contains information on safety rules, safety standards and required certifications for mine workers, prohibited...

123

HealtH reform and oHsu how we'll change  

E-Print Network [OSTI]

HealtH reform and oHsu how we'll change Health reform will touch all of oHsu's missions. the coming changes are about more than public policy and health insurance. We will see transformation in how care is delivered, how health professionals are trained and how we decide what health care to buy. oHsu's missions

Chapman, Michael S.

124

A COMPARTMENTALIZED SIMULATION MODEL OF THE SOUTHERN NEW ENGLAND YELLOWTAIL FLOUNDER, LlMANDA FERRUGINEA, FISHERY  

E-Print Network [OSTI]

A COMPARTMENTALIZED SIMULATION MODEL OF THE SOUTHERN NEW ENGLAND YELLOWTAIL FLOUNDER, LlMANDA FERRUGINEA, FISHERY MICHAEL P. SISSENWINE' ABSTRACT A compartmentalized simulation model of the Southern New. The model shares many of the characteristics of Walters' (1969) "generalized computer simulation model

125

Evaluation of airborne geophysical surveys for large-scale mapping of contaminated mine pools: draft final report  

SciTech Connect (OSTI)

Decades of underground coal mining has left about 5,000 square miles of abandoned mine workings that are rapidly filling with water. The water quality of mine pools is often poor; environmental regulatory agencies are concerned because water from mine pools could contaminate diminishing surface and groundwater supplies. Mine pools are also a threat to the safety of current mining operations. Conversely, mine pools are a large, untapped water resource that, with treatment, could be used for a variety of industrial purposes. Others have proposed using mine pools in conjunction with heat pumps as a source of heating and cooling for large industrial facilities. The management or use of mine pool water requires accurate maps of mine pools. West Virginia University has predicted the likely location and volume of mine pools in the Pittsburgh Coalbed using existing mine maps, structure contour maps, and measured mine pool elevations. Unfortunately, mine maps only reflect conditions at the time of mining, are not available for all mines, and do not always denote the maximum extent of mining. Since 1999, the National Energy Technology Laboratory (NETL) has been evaluating helicopter-borne, electromagnetic sensing technologies for the detection and mapping of mine pools. Frequency domain electromagnetic sensors are able to detect shallow mine pools (depth < 50 m) if there is sufficient contrast between the conductance of the mine pool and the conductance of the overburden. The mine pools (conductors) most confidently detected by this technology are overlain by thick, resistive sandstone layers. In 2003, a helicopter time domain electromagnetic sensor was applied to mined areas in southwestern Virginia in an attempt to increase the depth of mine pool detection. This study failed because the mine pool targets were thin and not very conductive. Also, large areas of the surveys were degraded or made unusable by excessive amounts of cultural electromagnetic noise that obscured the subtle mine pool anomalies. However, post-survey modeling suggested that thicker, more conductive mine pools might be detected at a more suitable location. The current study sought to identify the best time domain electromagnetic sensor for detecting mine pools and to test it in an area where the mine pools are thicker and more conductive that those in southwestern Virginia. After a careful comparison of all airborne time domain electromagnetic sensors (including both helicopter and fixed-wing systems), the SkyTEM system from Denmark was determined to be the best technology for this application. Whereas most airborne time domain electromagnetic systems were developed to find large, deep, highly conductive mineral deposits, the SkyTEM system is designed for groundwater exploration studies, an application similar to mine pool detection.

Geosciences Division, National Energy Technology Laboratory, US Department of Energy, Pittsburgh, PA; Hammack, R.W.

2006-12-28T23:59:59.000Z

126

Carbon Sequestration in Reclaimed Mine Soils of Ohio  

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

Technology Technology Laboratory 3610 Collins Ferry Road P.O. Box 880 Morgantown, WV 26507 304-285-4132 Heino.Beckert@netl.doe.gov Rattan Lal Principal Investigator Ohio State University School of Natural Resources 2021 Coffey Road Columbus, OH 43210 614-292-9069 lal1@osu.edu Carbon SequeStration in reClaimed mine SoilS of ohio Background Prior to 1972, surface coal mining in Ohio was performed by removing the soil and rock above the coal deposit (known as overburden) during mining operations. Because specific reclamation guidelines did not exist at the time, the overburden was not replaced and the mined site was simply planted to grass or trees, without performing grading or reclamation. After 1972, the Ohio Mineland Reclamation Act mandated that mined sites be graded to restore their original topography and

127

Genome mining for methanobactins  

Science Journals Connector (OSTI)

Methanotrophic bacteria have potential as a biological methane sink, and methanobactins are a set of peptides important in regulating this activity. A genome mining study highlights genes involved in methanobactin production, but also suggests that not all methanotrophs have them.

Grace E Kenney; Amy C Rosenzweig

2013-02-26T23:59:59.000Z

128

Indonesian coal mining  

SciTech Connect (OSTI)

The article examines the opportunities and challenges facing the Indonesian coal mining industry and how the coal producers, government and wider Indonesian society are working to overcome them. 2 figs., 1 tab.

NONE

2008-11-15T23:59:59.000Z

129

Strip Mine Law (Missouri)  

Broader source: Energy.gov [DOE]

This law authorizes the Land Reclamation Commission of the Department of Natural Resources to adopt and promulgate rules and regulations pertaining to strip mining of coal and reclamation, review...

130

SAS Output  

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

Major U.S. Coal Mines, 2012" Major U.S. Coal Mines, 2012" "Rank","Mine Name / Company","Mine Type","State","Production (short tons)" 1,"North Antelope Rochelle Mine / Peabody Powder River Mining Ll","Surface","Wyoming",107639188 2,"Black Thunder / Thunder Basin Coal Company Llc","Surface","Wyoming",93082919 3,"Cordero Mine / Cordero Mining Llc","Surface","Wyoming",39204736 4,"Antelope Coal Mine / Antelope Coal Llc","Surface","Wyoming",34316314 5,"Belle Ayr Mine / Alpha Coal West, Inc.","Surface","Wyoming",24227846 6,"Eagle Butte Mine / Alpha Coal West, Inc.","Surface","Wyoming",22466733

131

DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DI!TERJ.llNATION  

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

DI!TERJ.llNATION DI!TERJ.llNATION RECIPIENT: Massachusetts Institute of Technology Page 1 of2 STATE: MA PROJECT TITLE: Scalable High-Efficiency Thin-Crystalline Si CElls Enabled by Light-Trapping Nanostructures Funding Opportunity Announcement Number Pr()(urement I.nstrument Number N[PA Control Number em Number DE-FOA-OOOO387 DE-EEOOO5320 GF0-0005320-OO1 0 Based on my review orlhe Information concerning the proposed action,.s NEPA Compliance Officer (authorized uDder- DOE Order 4SI.IA),1 have made tbe following deter-min.tion: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissemination Information gathering (induding, but not limited 10, literature surveys, inventories, site visits, and audits). data analysis (including, but not limited to, oomputer modeling). document preparation (including, but not limited to, conceptual design,

132

U.S. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPADE=llNATION  

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

NEPADE=llNATION NEPADE=llNATION RECIPIENT:Cily of Birmingham PROJECT TITLE: Birmingham Rae Center GSHP Installation ARRA-EECBG Page I of2 STATE: AL Funding Opportunity Announcement Numbe... Procurementlnstrumen( Number NEPA Control Number CID Number DE FOA 0000013 0 Based on my I'"Cview orthe information concerning the proposed action, as NEPA Compliance Officer (authori1.ed under DOE Order 451.1A).1 hne made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potential energy conservation, and promote energy-efficiency that do not Increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical assistance to individuals (such as builders, owners, consultants, designers), organizations (such as utilities), and state

133

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NFPA DE~llNAl'ION  

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

DE~llNAl'ION DE~llNAl'ION RECIPIENT:Tumer Hunt Ocean Renewable LLC (aka THOR LLC) PROJECT TITLE: THOR's Power Method Page I of2 STATE: OH Funding Opportunity Announcemcnt Number Pr(l(urement Instrument Number NEPA Control Number CIO Number DE-FQA'()(}()()293 DE-EEOOO3634 GFO-OOO3634-Q01 EE3634 Based on my review oflhe information eom::eming the proposed action, as NEPA Compliance Officer (autboro.ed under DOE Order 4SLIA),I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including. but nollimiled 10, literature surveys, inventories, audits), data analysis (including computer modeling), document preparation (such as conceptual design or feasibility studies, analytical energy supply

134

DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETFIU.llNATION  

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

DETFIU.llNATION DETFIU.llNATION RECIPIENT:Battelie Memorial Institute Corporate PROJECT TITLE: Upgrading of Biomass Fast Pyrolysis Oil (Bio-oil) Page I of2 STATE: OH Funding Opportunity Announcement Numbe... PrO(:urement Instrument Number NEPA Control Number em Number DE-FOA-OOOO342 DE-EE0004391 GFO-OOO4391-OO1 EE4391 Based on my Tt:view of the information concerning the proposed adion, as NEPA Compliance Officer (authori7.ed under DOE Order 4Sl.IA),1 bave made the (oUowing determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 83.6 Siting. construction (or modification), operation, and decommissioning of facilities for indoor bench-scale research projects and conventtonallaboratory operations (for example, preparation of d'lemlcal standards and sample analysIs):

135

EERE PROJECT MANAGEMENT CENTER NEPA DETFIU.llNATION RECIPIENT:Aiaska Housing Finance Corporation  

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

DETFIU.llNATION DETFIU.llNATION RECIPIENT:Aiaska Housing Finance Corporation PROJECf TITLE: Johnson Youth Center Renovation Page 1 of2 STATE: AK Funding Opportunity Announcement Number Procurement Instrument Number "'EPA Control Number elD Number DE-FOA-OOOOOS2 DE-EEOOOO217 GF0-0000217-002 G010337 Based on my review oftbe information concerning the proposed acllon, as NEPA Compliance Officer (authorw.ed under DOE Order 4S1.1A),1 have made the following determination : ex, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potential energy conservation , and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical assistance to individuals (such as builders, owners, consultan

136

U.S. DEPARTl\llENT OF ENERGY EERE PROJECT MANAGEMENT CENTER  

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

llENT OF ENERGY llENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETF~ITNATION Page 1 of2 RECIPIENT :American Iron and Steel Institute (AISI) STATE: UT PROJECT TITLE: A Novel Flash lronmaking Process Funding Opportunity Announcement Number DE-FOA-0000560 Procurement Instrument Number NEPA Control Number CJD Number DE-EE0005751 GF0-0005751-001 G05751 Based on my review of tbe information concerning tbe proposed action, as NEP A Compliance Officer (authorized under DOE Order 451.1A), I have made tbe following determination: CX, EA, EIS APPENDIX AND NUMB~R: Description: A9 Information gatheri ng, analysis, and dissemination 81 .31 Installation or relocation of machinery and equipment Information gathering (including, but not limited to, literature surveys, inventories, site visits, and

137

U.S. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETEIU.llNATION  

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

llNATION llNATION Rt:CIPIENT :Sapphire Energy, Inc. PROJECT TITL.E; The Development of Value-Added Products from Algae Residual Biomass Page I of2 STATE: NM Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number DE-EEOOOO393 GF().OOO()393-001 0 Based on my review orlhe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I ha ~'e made the following determination: ex, EA, t:IS APPENDIX AND NUMBER: Description: 83.6 Siting, construction (or modification), operation, and decommissioning of facilities for indoor bench-scale research projects and conventional laboratory operations (for example, preparation of chemical standards and sample analysis); small-scale researd'l and development projects: and small-scale pilot projects (generally less than two years) conducted

138

U.S. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DFTFIU.llNATION  

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

DFTFIU.llNATION DFTFIU.llNATION RECIPIENT:Oregon Stale University PROJECT TITLE: National Marine Renewable Energy Center Page I of3 STATE: OR Funding Opportunity Announcement Numbu Procurement Instrument Number NEPA Control Number CID Number DE-PSJ6.0SG098030 DE-FG36-08G018179.MOO2 GFO-G018179-003 G018179 Based on my review urlhe information concerning the proposed action, as NEPA Compliance Offien (authorized under DOE Order 4Sl.1A). I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but nollimiled 10, literature surveys, inventories, audits). data analysis (including ' oompuler modeling), document preparation (such as conceptual design or feasibility studies, analytical energy supply

139

LS-ll1 J. A. Jendrzej czyk M. W. Wambsganss R. K. Smith  

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

ll1 ll1 J. A. Jendrzej czyk M. W. Wambsganss R. K. Smith March 1988 AMBIENT GROUND MOTION MEASUREMENTS AT ARGONNE NATIONAL LABORATORY OVER EXTENDED TIME PERIODS -1- BACKGROUND Successful operation of the APS facility requires a very stable particle beam. Vi brationcûupled thrûugh mechanical sy,stems, such as magnet suppûrts, beam tube supports, and other paths can cause deterioration of the particle beam. There are two sources of vibration: external, or far field, which is generated external to the APS site and internal, or near field, which is generated on site and associated with operation of the facility. Internal vibration sources can be controlled or minimized using good design practices to eliminate or reduce vibration amplitudes of machinery and equipment.

140

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DllTEIU.llNATION  

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

DllTEIU.llNATION DllTEIU.llNATION Page 1 0[2 RECIPIENT:Small Wind Certification Council STATE: CO PROJECT TITLE : Certifying the Penormance of Small Wind Turbines Funding Opportunity Announcement Number Sole Source Procurement Instrument Number NEPA Control Number CID Number DE-EEOOOO492 GF0-0000492-Q02 G0492 Based on my review ofthe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 45 1.1A),1 have made the following delemtinafion: ex, EA, EIS APPENDIX AND NUMBER: Description: A11 Techn ical advice and assistance to organizations A9 Information gatheri ng, analysis, and dissemi nation Rational for determination: Technical advice and planning assistance to international, national, state, and local organizations. Information gathering (including, bul not limited to. literature surveys, inventories, site visits, and

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


141

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETEIU.llNATTON  

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

llNATTON llNATTON Page 1 of2 RECIPIENT :Board of Trustees of the Leland Stanford Junior University STATE: CA PROJECT TITLE: Bay Area Photovoltics Consortium, Photovoltaic (PV) Manufacturing Initiative - Core Subawards Funding Opportunity Announcement Number DE-FOA-0002S9, PV Procurement Instrument Number DE-EEOO04946 NEPA Control Number em Number GFO'()()0494&Q03 G04946 Based on my review afthe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 45I.lA), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering, analYSiS, and dissemination 83.15 Small-scale indoor research and development projects using nanoscale materials Information gathering (including, but not limited to, literature surveys, inventories, site visits, and

142

Synthesis of fluorinated malonamides and use in L/L extraction of f-elements  

Science Journals Connector (OSTI)

Abstract Synthesis of new fluorinated tertiary malonamides (F-malonamides) was accomplished, and their liquid/liquid (L/L) extraction properties with f-elements were investigated. These molecules are fluorinated analogues of well known extractants used in several processes designed towards the treatment of nuclear wastes, and the efficient separation of lanthanides from minor actinides; however, the synthesis of F-malonamides deserved a modification of the general synthetic route commonly employed to prepare H-malonamides. Extraction of neodymium from various aqueous media into both fluorous and classical solvents was studied, which revealed an opposite trend between F-malonamides and H-malonamides: L/L extraction ability is very sensitive to the nitrogen atoms substitution pattern, and the most efficient F-malonamide is compound 3 (R1 = Me), whereas the best H-malonamide is compound 5 (R1 = Bu, DMDBTDMA).

Marie-Claire Dul; Damien Bourgeois; Jérôme Maynadié; Daniel Meyer

2013-01-01T23:59:59.000Z

143

Carbon Sequestration on Surface Mine Lands  

SciTech Connect (OSTI)

A major effort this quarter was to inventory all the planted areas to evaluate the diameter and height growth as well as determine survival rates. Soil bulk density and compaction continue to be evaluated on all the areas to determine the effects on tree growth and survival. The hydrologic quantity and quality are continuously monitored and quantified. Much effort was also expended in preparing technical presentations for professional meeting and field trips for a variety of audiences.

Donald H. Graves; Christopher Barton; Richard Sweigard; Richard Warner

2005-12-07T23:59:59.000Z

144

Equipment Selection for Surface Mining: A Review  

E-Print Network [OSTI]

electric rope, hydraulic excavators including backhoe excavators, and front-end .... (2000) provides a method for determining a rolling resistance estimate.

2013-07-19T23:59:59.000Z

145

Mining the earth  

SciTech Connect (OSTI)

Substances extracted from the earth - stone, iron, bronze - have been so critical to human development that historians name the ages of our past after them. But while scholars have carefully tracked human use of minerals, they have never accounted for the vast environmental damage incurred in mineral production. Few people would guess that a copper mining operation has removed a piece of Utah seven times the weight of all the material dug for the Panama Canal. Few would dream that mines and smelters take up to a tenth of all the energy used each year, or that the waste left by mining measures in the billions of tons - dwarfing the world's total accumulation of more familiar kinds of waste, such as municipal garbage. Indeed, more material is now stripped from the earth by mining than by all the natural erosion of the earth's rivers. The effects of mining operations on the environment are discussed under the following topics: minerals in the global economy, laying waste, at what cost cleaning up, and dipping out. It is concluded that in the long run, the most effective strategy for minimizing new damage is not merely to make mineral extraction cleaner, but to reduce the rich nations needs for virgin (non-recycled) minerals.

Young, J.E.

1992-01-01T23:59:59.000Z

146

ST/STIS Spectroscopy of the White Dwarfs in the Short-Period Dwarf Novae LL And and EF Peg  

E-Print Network [OSTI]

We present new HST/STIS observations of the short-period dwarf novae LL And and EF Peg during deep quiescence. We fit stellar models to the UV spectra and use optical and IR observations to determine the physical parameters of the whitedwarfs in the systems, the distances to the binaries, and the properties of thesecondary stars. Both white dwarfs are relatively cool, having T_{eff} near 15000K, and consistent with a mass of 0.6 M-sun. The white dwarf in LL And appears to be of solar abundance or slightly lower while that in EF Peg is near 0.1-0.3 solar. LL And is found to be 760 pc away while EF Peg is closer at 380 pc. EF Peg appears to have an ~M5V secondary star, consistent with that expected for its orbital period, while the secondary object in LL And remains a mystery.

S. Howell; B. Gansicke; P. Szkody; E. Sion

2002-04-11T23:59:59.000Z

147

Montana Coal Mining Code (Montana)  

Broader source: Energy.gov [DOE]

The Department of Labor and Industry is authorized to adopt rules pertaining to safety standards for all coal mines in the state. The Code requires coal mine operators to make an accurate map or...

148

The Sudbury Mining District  

E-Print Network [OSTI]

for Digital Scholarship. http://kuscholarworks.ku.edu Submitted to the School of Engineering of the University of Kansas in partial fulfillment of the requirements for a course in Mining Engineering ran THE SUDBURY MINING DISTRICT. A D i s s e r t a t i o... n P r e s e n t e d t o the F a c u l t y o f the SCHOOL OP ENGINEERING i n the UNIVERSITY OP KANSAS. F o r the Completion o f a Course i n MINING ENGINEERING. fey Prank G. B e d e l l . June 1906. PREFACE• I n t h i s paper w i l l be g i...

Bedell, Frank G.

1906-06-01T23:59:59.000Z

149

An introduction—Mining geophysics  

Science Journals Connector (OSTI)

...occurrences related to mining operations have forced...Kentucky, in which coal refuse and slurry broke...potential problems ahead of mining operations and minimize...resistivity to map shallow coal mine workings in the Appalachia coal fields. High-resolution...

Lawrence M. Gochioco; Milovan Urosevic

151

Aquatic Ecosystem Enhancement at Mountaintop Mining Sites Symposium  

SciTech Connect (OSTI)

Welcome to this symposium which is part of the ongoing effort to prepare an Environmental Impact Statement (EIS) regarding mountaintop mining and valley fills. The EIS is being prepared by the U.S. Environmental Protection Agency, U.S. Army Corps of Engineers, U.S. Office of Surface Mining, and U.S. Fish and Wildlife Service, in cooperation with the State of West Virginia. Aquatic Ecosystem Enhancement (AEE) at mountaintop mining sites is one of fourteen technical areas identified for study by the EIS Interagency Steering Committee. Three goals were identified in the AEE Work Plan: 1. Assess mining and reclamation practices to show how mining operations might be carried out in a way that minimizes adverse impacts to streams and other environmental resources and to local communities. Clarify economic and technical constraints and benefits. 2. Help citizens clarify choices by showing whether there are affordable ways to enhance existing mining, reclamation, mitigation processes and/or procedures. 3. Ide identify data needed to improve environmental evaluation and design of mining projects to protect the environment. Today’s symposium was proposed in the AEE Team Work Plans but coordinated planning for the event began September 15, 1999 when representatives from coal industry, environmental groups and government regulators met in Morgantown. The meeting participants worked with a facilitator from the Canaan Valley Institute to outline plans for the symposium. Several teams were formed to carry out the plans we outlined in the meeting.

Black, D. Courtney; Lawson, Peter; Morgan, John; Maggard, Randy; Schor, Horst; Powell, Rocky; Kirk, Ed. J.

2000-01-12T23:59:59.000Z

152

ITP Mining: Energy and Environmental Profile of the U.S. Mining...  

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

Water Use in Industries of the Future: Mining Industry ITP Mining: Exploration and Mining Technology Roadmap Advanced Manufacturing Home Key Activities Research & Development...

153

Water recovery from acid mine drainage by electrodialysis  

Science Journals Connector (OSTI)

In this study, the possibility of using electrodialysis for the treatment of acid mine drainage generated from coal mining to recover water is investigated. Electrodialysis allows for the separation of anions and metallic cations, possessing the advantages of removing contaminant metals and simultaneously recovering water. To investigate this technology, the passage of anions and cations from three different acid mine drainages through a HDX 200 anion-exchange membrane and a HDX 100 cation-exchange membrane, respectively, was evaluated. The results show that electrodialysis is suitable for recovering water from acid mine drainage, with contaminant removal efficiencies that are greater than 97%. However, the precipitation of iron at the surface of the cation-exchange membrane constitutes a problem for the system by causing a blockage of the membrane through the scaling phenomenon, which reduces the process efficiency.

Daniella Cardoso Buzzi; Lucas Stéphano Viegas; Marco Antônio Siqueira Rodrigues; Andréa Moura Bernardes; Jorge Alberto Soares Tenório

2013-01-01T23:59:59.000Z

154

Proceedings of the sixteenth international symposium on mine planning and equipment selection (MPES 2007) and the tenth international symposium on environmental issues and waste management in energy and mineral production (SWEMP 2007)  

SciTech Connect (OSTI)

Papers presented at MPES 2007 covered: coal mining and clean coal processing technologies; control, design and planning of surface and underground mines; drilling, blasting and excavation engineering; mining equipment selection; automation and information technology; maintenance and production management for mines and mining systems; health, safety and environment; cost effective methods of mine reclamation; mine closure and waste disposal; and rock mechanics and geotechnical issues. Papers from SWEMP 2007 discussed methods and technologies for assessing, minimizing and preventing environmental problems associated with mineral and energy production. Topics included environmental impacts of coal-fired power projects; emission control in thermal power plants; greenhouse gas abatement technologies; remediation of contaminated soil and groundwater; environmental issues in surface and underground mining of coal, minerals and ores; managing mine waste and mine water; and control of effluents from mineral processing, metallurgical and chemical plants.

Singhal, R.K.; Fytas, K.; Jongsiri, S.; Ge, Hao (eds.) [Universite Laval, Quebec, PQ (Canada)

2007-07-01T23:59:59.000Z

155

Survival and growth of wildlife shrubs and trees on acid-mine spoil  

SciTech Connect (OSTI)

Survival and growth of selected wildlife plants are assessed over a wide range of acid mine spoil conditions, and species suitable for surface mine reclamation are identified. The short- and long-term food and cover values of these plants are ranked and discussed.

Fowler, D.K.; Adkisson, L.F.

1980-01-01T23:59:59.000Z

156

Selective mining of multiple-layer lignite deposits. A fuzzy approach  

Science Journals Connector (OSTI)

In this paper the development and the application of a fuzzy expert system for the evaluation of the exploitable reserves of multiple-layer lignite deposits, mined by continuous surface methods, is presented. The exploitable reserves are determined decisively ... Keywords: Expert, Exploitable, Fuzzy, Lignite, Mining, Reserves, System

Michael Galetakis; Anthoula Vasiliou

2010-06-01T23:59:59.000Z

157

Can we improve the ?? mass limit from the decay ??l?Żl???  

Science Journals Connector (OSTI)

In this paper, we discuss the possibility of improving the present limits on the ?? mass by studying the end point of the charged-lepton energy spectrum in the decay ??l?Żl??. We compute a general expression for the ? differential decay rate in the laboratory system, assuming that neither the ?? nor the charged-lepton masses are zero. From this expression we extract the influence of the ?-neutrino mass on the e- energy spectrum in the case ??e?Że??. We show that this influence is only important near the very end point of the electron energy spectrum (i.e., for x>0.99 where x=2Ee/m?) and consider what luminosity and experimental resolutions are needed to improve the current ?? mass limit. We also consider the decay ????Ż??? and show that it is less suited for our purposes since the ? mass causes the influence of the ?? mass to be less important. We conclude that, from the study of the decay ??l?Żl??, an upper bound for the ?? mass of the order of 20–40 MeV can easily be achieved by proposed experiments while an upper bound of the order of 1 MeV would require a luminosity and detector resolution which are out of the reach of such experiments.

J. J. Gomez-Cadenas and C. M. Gonzalez-Garcia

1989-03-01T23:59:59.000Z

158

STATEMENT OF CONSIDERA"nONS REQUEST BY LlGNOL INNOVATIONS, LTD, (LIGNOL LTD) FOR AN ADVANCE WAIVER OF  

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

CONSIDERA"nONS CONSIDERA"nONS REQUEST BY LlGNOL INNOVATIONS, LTD, (LIGNOL LTD) FOR AN ADVANCE WAIVER OF DOMESTIC AND FOREIGN PATENT RIGHTS UNDER A PROPOSED SUB-AWARD OF COOPERATIVE AGREEMENT NO. DE-FG36-0BG01B047 BETWEEN LlGNOL INNOVATIONS, INC. (LIGNOL INC) AND DOE; W(A)200B-036, CH-1463 The Petitioner, LlGNOL LTD, has requested a waiver of domestic and foreign patent rights for all subject inventions arising from its participation under the above referenced award entitled "Lignol Demonstration Biorefinery." Petitioner is proposed to become a subawardee under LlGNOL INC (which is Petitioner's U.S. entity) by means of a sub-award agreement. Since LlGNOL INC has certified that it is a domestic small business entity, subject inventions made by LlGNOL INC under the award are not subject to the U.S. Competitiveness provision. However,

159

ITP Mining: Mining Industry of the Future Mineral Processing...  

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

and activities in the industry and crossed various mined commodities including copper, uranium, iron ore, coal and others. The workshop participants included individuals from...

160

ASSESSMENT OF CONDUCTIVITY SENSORS PERFORMANCE FOR MONITORING MINED LAND DISCHARGED WATERS AND AN EVALUATION OF THE HYDROLOGIC PERFORMANCE OF THE GUY COVE STREAM RESTORATION PROJECT.  

E-Print Network [OSTI]

??The surface mining method of mountaintop removal has been shown to adversely affect the water quality and hydrologic characteristics of downstream regions. Based on recent… (more)

Maupin, Travis Pritchard

2012-01-01T23:59:59.000Z

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


161

Multi-parameter monitoring of a solution mining cavern collapse: first insight of precursors  

E-Print Network [OSTI]

Multi-parameter monitoring of a solution mining cavern collapse: first insight of precursors leveling; early warning system; environmental safety; salt cavern; near-surface geophysics. Mots clés

Paris-Sud XI, Université de

162

Uranium in natural waters sampled within former uranium mining sites in Kazakhstan and Kyrgyzstan  

Science Journals Connector (OSTI)

New data are presented on 238U concentrations in surface and ground waters sampled at selected uranium mining sites in Kazakhstan and Kyrgyzstan and in water supplies of settlements located in the vicinity of the...

B. M. Uralbekov; B. Smodis; M. Burkitbayev

2011-09-01T23:59:59.000Z

163

An experimental investigation of mine burial penetration in soft sediments  

E-Print Network [OSTI]

of that of actual mines. The factors selected for the investigation were mine weight, preburial condition of the mine, mine orientation, impact velocity of the mine and shear strength and creep characteristics of the soil. Only the geotechnical aspects...

Munim, Mohammed Abdul

2012-06-07T23:59:59.000Z

164

Insider Threat Detection using Stream Mining and Graph Mining  

E-Print Network [OSTI]

Insider Threat Detection using Stream Mining and Graph Mining Pallabi Parveen, Jonathan Evans threats who attempt to conceal their activities by varying their behaviors over time. This paper applies of insider threat detection, demonstrating that the ensemble-based approach is significantly more effective

Hamlen, Kevin W.

165

Mines and Quarries: The Coal Mines (Firedamp Drainage) Regulations, 1960   

E-Print Network [OSTI]

These regulations, which are made by the Minister of Power under section 141 of the Mines and Quarries Act, 1954, apply to the collecting of firedamp in coal mines before it has been diluted by any ventilation therein and its safe disposal (this...

Wood, Richard

1960-01-01T23:59:59.000Z

166

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETnu.llNATION  

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

"i"! ) "i"! ) u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETnu.llNATION RECIPU:NT: Battelie Memoriallnstilute PROJECf TITLE: Stationary Fuel Cell System Cost Analysis Page 1 of2 STATE : OH I·unding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number DE-FOA..()()()()420 EEOOO5250 GF0-000525CHX)1 0 Based on my review or the information concerning the proposed action, as NEPA Compliance Offker (authorized under DOE Order 4S1.IA), I have made the (ollowlng determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including , but not limited to, literature surveys, inventories. audits). data analysis (including computer modeling), document preparation (such as conceptual design or feasibility studies, analytical energy supply and

167

DEPARn.lliNT OF ENERGY EERE PROJECT MANAGEM ENT CENTER NEPA DETERl\llNATION  

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

·I.· ~I ·I.· ~I u.s. DEPARn.lliNT OF ENERGY EERE PROJECT MANAGEM ENT CENTER NEPA DETERl\llNATION RECIPIENT:City of Philadelphia. PA Page 1 01 L STATE: PA PROJEC.T TITLE: Philadelphia (PA): NovaThermal Energy - Waste Heat Geothermal Pilot Demonstratlon - EECBG - ARRA Funding Opportunity Announcement Number OE-FOA-OOOOO13 Procurement Instrument Number EE0000927 NEPA Control Number elD Number GF0-000Q927 -003 0 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 4SI.IA), I have made the following determination: ex, EA, [IS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy. demonstrate potential energy conservation, and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financia

168

IIIENI OF ENERGY EERE PROJECT MAN AGEMENT CENTER NEPA DEIERl\llNAIIoN  

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

DEPARI DEPARI IIIENI OF ENERGY EERE PROJECT MAN AGEMENT CENTER NEPA DEIERl\llNAIIoN RECIPIENT ;Slale of Wisconsin SEP ARRA Caseus Energy Inc. PROJECT TITLE; SEP - Wney Permeale 10 Ethanol Process Page 1 of2 ST ATE; WI Funding Opportunity Announcement Number DE FOA 000052 Procurement Instrument Number NEPA Control Number CID Number GFO-10-147-007 0 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.IA), I have made the followin~ determination; CX, EA, EI S APPEND IX AND NUMBER; Oescription: 85.1 Actions to conserve energy, demonstrate potential energy conservation, and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical

169

T OF ENERG Y EERE PROJECT MANAGEMENT CENTER NEPA DETE~llNATION  

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

DEPARTI\IEN DEPARTI\IEN T OF ENERG Y EERE PROJECT MANAGEMENT CENTER NEPA DETE~llNATION RECIPIENT:lexington·Fayette Urnan County Govemment PROJECf TITLE: eeCBG Program Community Bike Project Page 1 of2 STATE: KY Funding Opportunity Announc:tment Number Proc:urtmtnt Instrument Number NEPA Control Number CID Number DE· EEOOOO728.Q0 1 0 Bastd on my rtview of the information c:onc:erning the proposed ac:tion, as NEPA Complianc:e Offic:er (authorized under DOE Order 4SI.tA), I have made the following determination: CX, EA, EIS APPENDIX AND NUMBER: Description: B5.1 Actions to conserve energy, demonstrate potential energy conservation, and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical

170

DEPARTMENT OF ENFRGY EERE PROJECT MANAGEMENT CENTER NEPA DETEIu.llNATION  

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

ENFRGY ENFRGY EERE PROJECT MANAGEMENT CENTER NEPA DETEIu.llNATION RECIPIENT:Montana Stale University PROJECf TITLE : Montana SioDiesellnitiative Page 1 of2 STATE: MT Funding Opportunity Announcement Number Procuremenllnstrument Number NEPA Control Number CIO Number DE· EEOOO3136 GF0-0003136-002 EE3136 Based on my rrview of the infonnatlon conccming tbe proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the (ollowlng determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 83.6 Siting , construction (or modification), operation, and decommissioning of facilities for indoor benen-scale research projects and conventional laboratory operations (for example, preparation of chemical standards and sample analysis):

171

EERE I'ROJECTMANAGEMENTCENTER NEPA DFl'FR}.llNATlON  

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

Port of Benton Port of Benton u.s. DEPARThIFNT OFI!NERG¥ EERE I'ROJECTMANAGEMENTCENTER NEPA DFl'FR}.llNATlON Page 1 of2 STATE: WA PROJECT TITLE: Production of Infrastructure - Ready fuels from Agricultural Biomass Reserch and Development Project Funding Opportunity Announcement Number PrCH.'urement Instrument Number NEPA Control Number CIO Number DE-EE()()()()391 GF()'()()()()391-OO3 EE391 Based on my review ollbe Information concerning the proposed aclion, a§ NEPA Compliance Officer (authorized under DOE Order 451.IA), J bave made the following determination : ex, EA, EIS APPENDIX AND NUMBER: Description: 63.6 Siting, construction (or modification), operation. and decommissioning of facilities for indoor bench-scale research projects and conventional laboratory operations (for example, preparation of chemical standards and sample analysis):

172

DEPARTIlIENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DI111!RJ.llNATION  

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

DEPARTIlIENT OF ENERGY DEPARTIlIENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DI111!RJ.llNATION Page I of2 RECIPIENT :The University of Georgia Research Foundation, Inc. STATE: GA PROJECT T ITLE; Development of bio-oil commodity fuel as a refinery feedstock from high impact algae biomass Funding Opportunity Announcement Number DE·FOA-OOOO686 Pro<:unment Instrument Number DE-EE0006067 NEPA Control Number elD Number GF0-0006067 -001 EE6067 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451. 1A), I have made the follo wi ng determination: ex, EA, EIS APPENDI X AND NUMBER: Description: A9 Information gathering, analysis, and dissemination Information gathering (including, but not limited to, literature surveys, inventories, site visits, and

173

U.S. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETERl\llNATION  

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

.**.* :. .**.* :. U.S. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETERl\llNATION RECIPIENT:General Motors lLC PROJECT TITLE; High-Activity Dealloyed Cathode Catalysts Page 1 of2 STATE: MI fo'unding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number DE-P$3608G098009 EEOOOO458 GFO-10-332 EE458 Based on my review oflhe information concC'rning tbe proposed action, as N[PA Compliance Officer (authorized under DOE Order 451.1A), I have made tbe following determination: ex, ":A, EIS APP .. ;N DIX AND NUMBER: Description: 83.6 Siting. construction (or modification), operation, and decommissioning of facilities for indoor bench-scale research projects and conventional laboratory operations (for example, preparation of chemical standards and sample analysis):

174

U.S. DEPARTIHENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DE~llNATION  

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

aUl aUl , U.S. DEPARTIHENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DE~llNATION RECIPIENT: Hyundai America Technical Center, Inc. PROJECf TITLE: Hyundai FCEV Testing, Data Collection and Validation Fleet Page 1 of2 STATE: MI Funding Opportunity Announcement Number Pn)Curernent Instrument Number NEPA Control Number em Number DE-FOA-000062S DE-EEOOO5970 GFO-OO05970-OO1 G05970 Based on my review ortbe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissemination Information gathering (including, but not limited 10, literature surveys, inventories, site visits, and

175

UNITED STATES ATOMIC ENERGY COMMISSION SPECIAL NUCLEAR MATERIAL LlCENSE  

Office of Legacy Management (LM)

' ' ,' ' .:,: ' ,' ,,.. : .-: .: .A,.. :. .:,: ' .' :l:. ,:.:,. ,. ."i i..' ./. ' . : :, *:..: ,.a~ :.. ,::;: ;#j ,,. .,.' ' : 8:;) ,,> ,' UNITED STATES ATOMIC ENERGY COMMISSION SPECIAL NUCLEAR MATERIAL LlCENSE pp.o-o\ 43 Licensee 1. Name spm%r ch+ti (hlqay 3. 2. Address i%si&t Building Kansas cay 5, ifissouri ~..--. 3. License No. .m4-329 I 4. Exp/rotion Date Sepikmber 30, I.962 -6. Special Nuclear:Material ~~~~SnrichedtoS~ I under this license ia the a-235 i.soto~p. one thoti (1ooo) kgs u-235 Contab$i in mani- etiched ta s$in ths U23.5 / isotope. -- 8. Authorized useFor i&e C' nwiC&. professing Of +ZXlXX enriohd IQ t0 s$-tifie u-235 isoi;ope bn, accordanoe 6th the procedures desczibed ii the, J.ic3x1m3~s ag@kations of Jme 22 andduly 28; 19%

176

DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETJ!R1..llNATION  

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

tI .* tI .* ~1 u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETJ!R1..llNATION RECIPIENT:Cariisle Construction Materials Incorporated PROJECT TITLE: Extreme Balance of System Hardware Cost Reductions (BOS·X) Page 1 of2 STATE: PA Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number DE-FOA-0000493 OE-EEOOO5435 GFO-OOO543S-Q01 0 Based on my review orlhe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 4SI.IA), I have made the (ollowing detennination: ex, EA, EIS APPENDIX AND NUMBER: Description: A91nformation gatheri ng, analysis, and dissemination Information gathering (including, but nollimiled to, literature surveys, inventories, site visits, and audits). data analysis

177

u.s. DEPARTMENT OF ENERGY EERE PROJECT MA,'MGEMENT CENTER NEPADETEru.llNATION  

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

'MGEMENT CENTER 'MGEMENT CENTER NEPADETEru.llNATION RECIPIENT: lnstitute for Sustainable Communities PROJECT TITLE : Intemationallndustrial Energy Efficiency Training and Deployment (lIEETD) Page 1 of2 STATE: VT Funding Opportunity Announcement Number PNKunment Instrument Number NEPA Control Number CID Number DE-FOA-OOOO531 OE-EEOOO5305 GF0-0005305-001 0 Based on my review of tbe information concerning tbe proposed action, as NEPA Compliance Officer (autborized undel'" DOE Order 4S1.1A), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including , but not limited to, literature surveys, inventories, audits). data analysis (including computer modeling), document preparation (such as conceptual design or feasibility studies. analytical energy supply

178

EERE PROJECT MANAGEMENT CENTER NFPA DF1'l!Rl>llNATION RrCIPIENT:  

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

DEP * .\RThIFNT OF FNERGY DEP * .\RThIFNT OF FNERGY EERE PROJECT MANAGEMENT CENTER NFPA DF1'l!Rl>llNATION RrCIPIENT: Michigan Energy Office PROJECf TITLE: EERE loanITech Demo Program - Delphi Page 1 of2 STATE: MI Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number DE-FOA'{)()()()()S2 DE-EEOOOO166 GF()-(HX)()116-023 GOO Based on my review of the information concerning the proposed action, as NEPA Compliance Offictr (authorized under DOE Order 45I.lA), I have made the following determination: ex, EA, EIS APPENDIX AND NUM.BER: Description: 85.1 Actions to conserve energy. demonstrate potential energy conservation , and promote energy-efficiency that do nol increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical

179

EERE PROJECT MANAGEMENT CDITER Nl!PA Dl!Tl!Rl\llNATION  

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

... ... ~ . u.s DEPAR lENT OFl!NERG' EERE PROJECT MANAGEMENT CDITER Nl!PA Dl!Tl!Rl\llNATION Page 1 of2 RECIPIENT:Stanford University STATE: CA PROJECf TITLE: In·Situ X·Ray Analysis of Rapid Thermal Processing for Thin·FiI Solar Cells: Closing the Gap between Production and Laboratory Efficiency Funding Opportunity Announcement Number DE·FOA-0000654 Procurement Instrument Number DE·EE0005951 NEPA Control Number em Number GFQ-0005951·001 G05951 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 4SI.IA), I have made the following determination: CX, EA, EIS APP~:NDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissemination 81.31 Installation or

180

Clarification of construction and mining rainfall runoff  

E-Print Network [OSTI]

in the April 26, 1977, issue of the Federal Re ister. These guide- lines apply to discharges from coal mining sites and associated areas, including surface rainfall runoff. The parameters limited in these standards include pH, total suspended solids, total...H, coagulant dose, and mixing on the efficiency of selected coagulants are evaluated. For the use of either the polymer, American Cyanamid Super- floc 340 or alum with lime for pH adjustment, lower pH levels gave improved removal of total suspended solids...

Perry, Roberta Davyd

1982-01-01T23:59:59.000Z

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


181

Web Mining: Research and Practice  

Science Journals Connector (OSTI)

Web mining techniques seek to extract knowledge from Web data. This article provides an overview of past and current work in the three main areas of Web mining research—content structure and usage—as well as emerging work in Semantic Webmining.

Pranam Kolari; Anupam Joshi

2004-01-01T23:59:59.000Z

182

Solar for Mining Hugh Rudnick  

E-Print Network [OSTI]

the storage requirement to increase its participation worldwide #12;Solar Energy in Mining · Electrical Energy footprint · Electrowinning Heating on electrowinning process · Non-Metallic Mining Heating on nitrate Desalinization process Pumping Water treatment · Heating Water heating Space heating Space cooling #12;Ref

Catholic University of Chile (Universidad CatĂłlica de Chile)

183

Data Mining Tools Irfan Altas  

E-Print Network [OSTI]

Data Mining Tools Irfan Altas School of Information Studies, Charles Sturt University Wagga Wagga discuss several scalable and parallel discovery and predictive data mining tools. They successfully address many of the computational challenges associated with the analy­ sis of data sets with millions

Turlach, Berwin A.

184

Expansion of the commercial output of Estonian oil shale mining and processing  

SciTech Connect (OSTI)

Economic and ecological preconditions are considered for the transition from monoproduct oil shale mining to polyproduct Estonian oil shale deposits. Underground water, limestone, and underground heat found in oil shale mines with small reserves can be operated for a long time using chambers left after oil shale extraction. The adjacent fields of the closed mines can be connected to the operations of the mines that are still working. Complex usage of natural resources of Estonian oil shale deposits is made possible owing to the unique features of its geology and technology. Oil shale seam development is carried out at shallow depths (40--70 m) in stable limestones and does not require expensive maintenance. Such natural resources as underground water, carbonate rocks, heat of rock mass, and underground chambers are opened by mining and are ready for utilization. Room-and-pillar mining does not disturb the surface, and worked oil shale and greenery waste heaps do not breach its ecology. Technical decisions and economic evaluation are presented for the complex utilization of natural resources in the boundaries of mine take of the ``Tammiku`` underground mine and the adjacent closed mine N2. Ten countries have already experienced industrial utilization of oil shale in small volumes for many years. Usually oil shale deposits are not notable for complex geology of the strata and are not deeply bedded. Thus complex utilization of quite extensive natural resources of Estonian oil shale deposits is of both scientific and practical interest.

Fraiman, J.; Kuzmiv, I. [Estonian Oil Shale State Co., Jyhvi (Estonia). Scientific Research Center

1996-09-01T23:59:59.000Z

185

CONVENTIONAL COTTON RESPONSE TO LOW RATES OF GLYPHOSATE J.W. Keeling and L.L. Lyon  

E-Print Network [OSTI]

CONVENTIONAL COTTON RESPONSE TO LOW RATES OF GLYPHOSATE J.W. Keeling and L.L. Lyon Texas acres of upland cotton planted in the United States were Roundup Ready varieties. Because non-Roundup Ready cotton is often planted adjacent to Roundup Ready cotton, the potential for herbicide drift

Mukhtar, Saqib

186

Wilson Bull., 11l(l), 1999, pp. 100-104 EFFECTS OF WIND TURBINES ON UPLAND NESTING BIRDS IN  

E-Print Network [OSTI]

Wilson Bull., 11l(l), 1999, pp. 100-104 EFFECTS OF WIND TURBINES ON UPLAND NESTING BIRDS in southwestern Minnesota to determine the relative influence of wind turbines on overall densities of upland transects that were placed along wind turbine strings within three CRP fields and in three CRP fields

187

Like many techies, I've been wonder-ing what changes we'll see in the  

E-Print Network [OSTI]

Like many techies, I've been wonder- ing what changes we'll see in the Internet in the coming years. In doing so, I look at the Internet in the broad sense, at the level of applications and uses, but without conceptualization of the Internet is based on the interactions--between people and between people and computers

188

65 6 1980 871-88:J BORIS SKET and TnoMAS M. lLlFFE  

E-Print Network [OSTI]

65 6 1980 871-88:J BORIS SKET and TnoMAS M. lLlFFE Bermuda Biological Station, and Institut za. Introduction 871 872 872 872 873 873 873 873 875 875 877 877 878 880 880 880 The Bermuda Islands consist

Iliffe, Thomas M.

189

Human Cathelicidin LL-37 Resistance and Increased Daptomycin MIC in Methicillin-Resistant Staphylococcus aureus Strain USA600 (ST45)  

E-Print Network [OSTI]

-Resistant Staphylococcus aureus Strain USA600 (ST45) Are Associated with Increased Mortality in a Hospital Setting George) USA600 has been associated with increased patient mortality. We found that USA600 MRSA exhibited significantly increased resistance to human cathelicidin LL-37 killing and daptomycin MIC creep compared to non-USA

Nizet, Victor

190

From Data Mining to Knowledge Mining Kenneth A. Kaufman and Ryszard S. Michalski  

E-Print Network [OSTI]

From Data Mining to Knowledge Mining Kenneth A. Kaufman and Ryszard S. Michalski ABSTRACT In view learning, statistical data analysis, data mining, text mining, data visualization, pattern recognition, etc for an emerging research direction, called knowledge mining, by which we mean the derivation of high

Michalski, Ryszard S.

191

ZART: A Multifunctional Itemset Mining Algorithm  

E-Print Network [OSTI]

ZART: A Multifunctional Itemset Mining Algorithm Laszlo Szathmary1 , Amedeo Napoli1 , and Sergei O independent, multi-purposed data mining platform, incorporating a rich collection of data mining algorithms. One of these algorithms is a multifunctional itemset mining algorithm called Zart, which is based

Boyer, Edmond

192

Evaluating the impact of longwall coal mining on the hydrologic balance  

SciTech Connect (OSTI)

An approach has been developed to evaluate changes in the hydrologic balance associated with land subsidence above longwall mining operations in the Appalachian Coal Basin. This method consists of developing hydrogeologic cross sections to define specific aquifers and aquitards which exist within the overburden. The cross sections can be used to define the premining hydrologic flow pattern within the mine overburden and the lithologic composition of a well, spring or pond where no previous data were available. Then the water sources are mapped in relationship to the mine development plan. Hydrographs are developed to evaluate changes in water level in a well or the flow characteristics of a spring or stream with respect to the passing of the longwall mine face. To demonstrate the use of the technique, two mine site case histories are presented. These case histories evaluate changes in the hydrologic balance as they relate to potential ground-water depletion of wells, developed springs, streams and surface-water impoundments.

Coe, C.J.; Stowe, S.M.

1984-12-01T23:59:59.000Z

193

Mined Land Reclamation on DOE's Uranium Lease Tracts, Southwestern...  

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

Mined Land Reclamation on DOE's Uranium Lease Tracts, Southwestern Colorado Mined Land Reclamation on DOE's Uranium Lease Tracts, Southwestern Colorado Mined Land Reclamation on...

194

Microsoft Word - LL_Report_8-30-13rev.docx  

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

2 2 6---30, 2 013. The p reamplifiers o f t he N ational I gnition F acility a re t he f irst s tep i n i ncreasing t he e nergy o f laser b eams a s t hey m ake t heir way toward the target chamber. Lawrence Livermore's N ational I gnition F acility ( NIF) recently focused a ll 1 92 o f i ts ultrapowerful l aser b eams o n a t iny d euterium---tritium f illed c apsule. I n t he n anoseconds (millionths o f a s econd) t hat f ollowed, t he c apsule i mploded a nd r eleased a n eutron y ield o f nearly 8 ,000 j oules o f n eutron e nergy --- --- a pproximately t hree t imes N IF's p revious n eutron y ield record f or c ryogenic i mplosions. The p rimary m ission o f N IF i s t o p rovide e xperimental i nsight a nd d ata f or the N ational N uclear Security A dministration's s cience---based s tockpile s tewardship p rogram. T he e xperiment

195

Data mining for improving textbooks  

Science Journals Connector (OSTI)

We present our early explorations into developing a data mining based approach for enhancing the quality of textbooks. We describe a diagnostic tool to algorithmically identify deficient sections in textbooks. We also discuss techniques for algorithmically ...

Rakesh Agrawal; Sreenivas Gollapudi; Anitha Kannan; Krishnaram Kenthapadi

2012-05-01T23:59:59.000Z

196

Standard for metal/nonmetal mining and metal mineral processing facilities. 2004 ed.  

SciTech Connect (OSTI)

This standard addresses the protection of diesel-powered equipment and the storage and handling of flammable and combustible liquids at these specialized sites. The 2004 edition consolidates requirements from NFPA 122 and 121 : Standard on Fire Protection for Self-Propelled and Mobile Surface Mining Equipment. Major changes include a new chapter on fire protection of surface metal mineral processing plants. The Standard is also revised to emphasize the use of a fire risk assessment when determining fire protection criteria. Chapter headings are: Administration; Referenced publications; Definitions; General; Fire risk assessment and risk reduction; Fire detection and suppression equipment; Fire protection for diesel-powered equipment in underground mines; Transfer of flammable or combustible liquids in underground mines; Flammable liquid storage in underground mines; Combustible liquid storage in underground mines; Fire suppression for flammable or combustible liquid storage areas in underground mines; Fire protection of surface mobile and self-propelled equipment; and Fire protection of surface metal mineral processing plants. 3 annexes.

NONE

2004-07-01T23:59:59.000Z

197

ITP Mining: Energy and Environmental Profile of the U.S. Mining Industry (December 2002)  

Office of Energy Efficiency and Renewable Energy (EERE)

The U.S. Department of Energy and the National Mining Association are working in partnership to implement the Mining Industry of the Future strategy.

198

Southwest Virginia underground coal mine map database and base maps - synopsis of an ongoing coalfield project  

SciTech Connect (OSTI)

In September 1991, the Department of Mines, Minerals, and Energy of the Commonwealth of Virginia entered into an agreement with the office of Surface Mining to prepare a coal mine map database and to produce 1:24,000 scale individual coal-bed base maps showing documented underground mined areas throughout the Southwest Virginia coal field. The project results are to provide public, industry, and all levels of government a much-needed means of initial evaluation of many coalfield related concerns. The completed maps will be incorporated into an integrated geographic information system (GIS). Evaluating the entire coalfield involved a preliminary review of 48 quadrangles. Ongoing detailed, accurate information gathering of extensive underground mine map files was necessary to provide a needed organized map database. Construction of coalfield index maps of information gathered to date provide insight into coalfield-wide outcrop patterns, mine distributions, and coal-bed trends. A completed set of individual maps, referenced to the underground mine map database, showing the types of mining applicable per coal bed quadrangle is the designated project output.

Sites, R.S.; Hostettler, K.K. (Division of Mineral Resources, Charlottesville, VA (United States))

1993-08-01T23:59:59.000Z

199

U.S. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DI!l'ERJ\.llNATION  

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

DI!l'ERJ\.llNATION DI!l'ERJ\.llNATION RECIPIENT:University of Northern Iowa PROJECf TITLE: National Agriculture Based Lubricants Center Page 1 of2 STATE: IA Funding Opportunity Announcement Number Pnx:urement Instrument Number NEPA Control Number elD Number COP G066038 GFO-G08B038-001 G086038 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order451 .1A),1 have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but not limited 10, literature surveys. inventories, audits). data analysis (including computer modeling). document preparation (such as conceptual design or feasibility studies, analytical energy supply and demand studies). and dissemination (including, but not limited 10. document mailings, publication. and dlstnbution:

200

u.s DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETl!lU.llNATION  

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

NEPA DETl!lU.llNATION NEPA DETl!lU.llNATION Page 1 of3 RECIPIENT:Cal Poly Corporation STATE: CA PROJECT TITLE: Recycling of Nutrients and Water in Algal Biofuels Production Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number elO Number 0000615 EEOOO5994 GF0-0005994-Q01 GO Based on my review urthe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 45I.1A), I have made the following determination: ex, EA, [IS APPENDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissemination Information gathering (induding, but not limited to, literature surveys, inventories, site visits, and audits). data analysis (induding. but not limited to. computer modeling), document preparation

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


201

u.s. DEPARThIENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETJ1R}..llNATION  

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

DETJ1R}..llNATION DETJ1R}..llNATION Page l of3 RECIPIENT:AJeutian Pribilof Islands Association STATE: AI< PROJECT TITLE: Feasibility of Tidal and Ocean Current Energy in False Pass, Aleutian Islands, AK funding Opportunity Announcement Number DE·FQA-0000424 Procurement Instrument Number DE-EEOOO5624 NEPA Coutrol Number em Number GFO-OOO5624-001 Based on my uview of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 4SI.IA),1 have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissemination 65.25 Small-scale renewable energy research and development and pilot projects in aquatic environments Rational for determination: Information gathering (including, but not limited 10, literature surveys, inventories, site visits, and audits),

202

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NFPA DE'fER],llNATION  

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

DE'fER],llNATION DE'fER],llNATION RECIPIENT:Oklahoma Department of Commerce PROJECf TITLE : OKLAHOMA SEP ANNUAL - PY12 Page I on STATE: OK Funding Opportunity Announcement Number Procurement Inst.-ument Number NEPA Control Number CIO Number DE-FOA-OOOO643 NT43203 GFQ-0043203-Q01 Based on my review oflhe Information cODccming the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the following determination : ex, EA, EIS APPENDIX AND NUMBER: Description: A11 Technical advice and assistance to organizations A9 Information gathering, analysis, and dissemination Rational for detennination: Technical advice and planning assistance to international, national, state, and local organizations. Information gathering (induding. but not limited to, literature surveys, inventories, site visits, and

203

u.s. DI!PARThIENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NJ!PA DETEJU,llNATION  

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

MANAGEMENT CENTER MANAGEMENT CENTER NJ!PA DETEJU,llNATION RECIPIENT :Ocean Renewable Power Company, LlC Page I of2 STATE: AK PROJECf TITLE: Acoustic Monitoring of Beluga Whale Interactions withCook Inlet Tidal Energy Project Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number DE-FOA-OOOOO69 DE-EE0002657 GFO-O002657-002 G02657 Based on my review oftbe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: B3.3 Research related to Field and laboratory research, inventory, and information collection activities that are directly conservation of fish, wildlife, related to the conservation of fish and wildlife resources or to the protection of cultural

204

DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER N1!PA Dl!1'ElU.llNATION  

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

N1!PA Dl!1'ElU.llNATION N1!PA Dl!1'ElU.llNATION RECIPIENT:City of Perth Amboy PROJECT TITLE : Municipal Complex Solar Power Project Page 1 of2 STATE: NJ Funding Opportunity Announl::ement Number Procurement Instrument Number NEPA Control Number elD Number Congressionally Directed Project DE· EEOOO3172 GF0-0003172..Q01 EE3172 Based on my review of the information concerning the proposed action, as N[PA Compliance Officer (authoro.ed under DOE Order451.1A),1 have made tbe following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 8 5.1 Adions to oonserve energy, demonstrate potential energy conservation, and promote energy-efficiency that do not increase the indoor concentratIOns of potentially harmful substances. These actions may involve financial and technical

205

Project RU LlSON COPY ON-SITE RADIOLOGICAL PROGRAMS DURING REENTRY DISILLING THROUGH PRODUCTION TESTING  

Office of Legacy Management (LM)

RU LlSON RU LlSON COPY ON-SITE RADIOLOGICAL PROGRAMS DURING REENTRY DISILLING THROUGH PRODUCTION TESTING FINAL REPOAT EBERLlNE INSTRUMENT CORPORATION Santa Fe, New Mexico Date Published - December 1973 PREPARED FOR THE U. S. ATOMIC ENERGY COMMISSION N E V A D A OPERATIONS OFFICE UNDER CONTRACT NO. AT(26-11-294 DISCLAIMER Portions of this document may be illegible in electronic image products. Images are produced from the best available original document. Project RULISON ON-S1l'E RADIOLOGICAL PROGRAMS D U R I N G R E E N T R Y D R I L L I N G THROUGH PRODUCTION TESTING \ F I N A L REPORT EBERLINE INSTRUMENT CORPORATION . Santa Fe, New Mexico 1 Date Published - December 1973 NEVADA OPERATIONS OFFICE . UNDER CONTRACT NO. AT(26-11-294 NOTICE ~~~~ This report was prepared as an account of work sponsored by the United

206

ITP Mining: The Future Begins with Mining- A Vision of the Mining Industry of the Future  

Broader source: Energy.gov [DOE]

This vision document details long-term goals and objectives for the mining industry. Stemming from this vision document, targeted technology roadmaps were developed that describe pathways of research to achieve the vision goals.

207

Development of Ultra-low Platinum Alloy C th d C t l t f PEM F l C ll  

E-Print Network [OSTI]

Fuel Cells 2010 DOE Hydrogen Program Fuel Cell Project Kick-Off P I : Branko N PopovP. I.: Branko N of the catalyst layers which increases the cell resistance. ¾¾ Pt catalyst accelerates the rate of carbonDevelopment of Ultra-low Platinum Alloy C th d C t l t f PEM F l C ll Cathode Catalyst for PEM

208

Adaptive Model-Based Mine Detection/Localization using Noisy Laser Doppler Vibration Measurements  

SciTech Connect (OSTI)

The acoustic detection of buried mines is hampered by the fact that at the frequencies required for obtaining useful penetration, the energy is quickly absorbed by the ground. A recent approach which avoids this problem, is to excite the ground with a high-level low frequency sound, which excites low frequency resonances in the mine. These resonances cause a low-level vibration on the surface which can be detected by a Laser Doppler Vibrometer. This paper presents a method of quickly and efficiently detecting these vibrations by sensing a change in the statistics of the signal when the mine is present. Results based on real data are shown.

Sullivan, E J; Xiang, N; Candy, J V

2009-04-06T23:59:59.000Z

209

Preparation and structural characterization of Os2Cl4(chp)2(L) (chp = 6-chloro-2-hydroxypridinato; L = water, pyridine): a new class of M2X4(LL)2 complexes possessing an eclipsed conformation where LL is a substituted hydroxypyridinato ligand  

Science Journals Connector (OSTI)

Preparation and structural characterization of Os2Cl4(chp)2(L) (chp = 6-chloro-2-hydroxypridinato; L = water, pyridine): a new class of M2X4(LL)2 complexes possessing an eclipsed conformation where LL is a substituted hydroxypyridinato ligand ...

F. Albert Cotton; Kim R. Dunbar; Marek Matusz

1986-05-01T23:59:59.000Z

210

Thin seam mines in Appalachia yield high production  

SciTech Connect (OSTI)

One-unit coal mines operating in certain flat, dry, and non-gassey seams often have continuous haulage from the face to the surface. Though some seams are so thin that miners must crawl on hands and knees, production is excellent. In thin coal seams that many an experienced miner might feel are unminable, operators in Harlan County, Kentucky, United States, are cutting coal with marked success. One-unit operations in seams no thicker than 625 millimeters (25 inches) are producing up to 7,000 tons of coal per month while operating only one shift per day, five days per week. Good mining conditions and continuous haulage of coal from the face to the surface are two reasons why.

Schneiderman, S.J.

1981-03-01T23:59:59.000Z

211

THE REMEDIATION OF ABANDONED IRON ORE MINE SUBSIDENCE IN ROCKAWAY TOWNSHIP, NEW JERSEY  

SciTech Connect (OSTI)

This report represents the fourth Semi-Annual Technical Progress Report issued in connection with the subsidence remediation projects undertaken by Rockaway Township in Morris County, New Jersey. This report provides a summary of the major project work accomplished during this reporting period and contemplated for the subsequent reporting period. This report is issued as part of the project reporting provisions set forth in the Cooperators Agreement between the United States Government--Department of Energy, and Rockaway Township. The purpose of the Cooperators Agreement is for the Department of Energy to provide technical and financial assistance in a coordinated effort with Rockaway Township to develop and implement a multi-phased plan to remediate ground stability problems associated with abandoned mining activity. Primarily during the 1800's, extensive iron ore mining and prospecting was undertaken in Rockaway Township, part of the Dover District Mining region in Morris County. The abandoned mining activity has resulted in public safety hazards associated with ground collapse and surface subsidence features evolving in both developed and undeveloped areas within Rockaway Township. During this reporting period the Engineering Design for remediation of the surface safety hazards associated with the White Meadow Mine was completed. Construction Plans and Technical Specifications were completed and competitive bids were solicited by the Township for completion of the work. The electrical resistivity survey analysis and report was completed for the Green Pond Mines site at the Township Compost Storage Facility. The geophysical survey results confirmed evidence of abandoned mining activity at the Green Pond Mine site which was previously identified. During this reporting period, the time frame of the Cooperative Agreement between the Township and the Department of Energy was extended. An additional site of subsidence with in the Township related to abandoned mining activity at Mount Hope Road was selected by Rockaway Township to be considered for remediation and inclusion under the Cooperative Agreement.

Gary Gartenberg, P.E., P.P.

1999-10-01T23:59:59.000Z

212

Using GIS and numerical modeling to assess subsidence over abandoned mines  

SciTech Connect (OSTI)

The US Bureau of Mines (USBM) has been developing techniques to assess surface subsidence over abandoned coal mines. One technique has involved estimation of stress acting on every pillar of an abandoned mine then comparing it to pillar strength and floor bearing capacity. This required computations for several thousand pillars for one mine. Mine maps are digitized and saved as a computer drawing file. Then the tributary area loading each pillar was determined graphically and outlined. Geographic Information System (GIS) software was used to compute the ratio of pillar area to tributary area for each pillar and then divide the average overburden stress by this ratio to compute an estimated pillar stress. Numerical modeling was then used to analyze a two-dimensional cross section of the overburden and mine, and provide an independent estimate of stresses. Based on published data for floor bearing capacity and pillar load capacity, GIS was used to perform a mine-wide classification of pillars according to stress level. An example of this analysis and classification is presented in this paper for an abandoned coal mine in the Illinois Basin. The mine had been operated in the Herrin No. 6 Seam at a depth of 60 in with an average overburden stress of 1.4 MPa. It was found that pillars with estimated stresses greater than 5 MPa correlated with historical subsidence events. Due to the greater detail considered in this approach, it provides a fundamental basis for the assessment of subsidence risk since it incorporates the geometry of mine pillars and entries as well as the ultimate strength of the pillars and floor.

O`Connor, K.M. [GeoTDR, Inc., Apple Valley, MN (United States); Siekmeier, J.A. [Braun Intertec Corp., Minneapolis, MN (United States); Stache, J.

1996-12-31T23:59:59.000Z

213

AS A MINING ENGINEER Mining provides the raw materials and energy resources needed to sustain modern civilization. Mining Engineers  

E-Print Network [OSTI]

AS A MINING ENGINEER Mining provides the raw materials and energy resources needed to sustain · BHP Billiton New Mexico Coal · Peabody Energy · Arch Coal · Bowie Resources · Foresight Coal · Walter modern civilization. Mining Engineers are trained to determine the safest most sustainable way to remove

Simons, Jack

214

Colorado School of Mines Graduate Bulletin 1999-2000 1 School of Mines  

E-Print Network [OSTI]

Colorado School of Mines Graduate Bulletin 1999-2000 1 Colorado School of Mines 1999-2000 Graduate Bulletin #12;2 Colorado School of Mines Graduate Bulletin 1999-2000 To CSM Graduate Students This Bulletin is for your use as a source of continuing reference. Please save it. Published by Colorado School of Mines

215

Colorado School of Mines Graduate Bulletin 2001-2002 1 School of Mines  

E-Print Network [OSTI]

Colorado School of Mines Graduate Bulletin 2001-2002 1 Colorado School of Mines 2001-2002 Graduate Bulletin #12;2 Colorado School of Mines Graduate Bulletin 2001-2002 To CSM Graduate Students This Bulletin is for your use as a source of continuing reference. Please save it. Published by Colorado School of Mines

216

8/19/2002 Data Mining: Foundation, Techniques and Applications 1 Data Mining: Foundation,  

E-Print Network [OSTI]

8/19/2002 Data Mining: Foundation, Techniques and Applications 1 Data Mining: Foundation;12/3/2007 Data Mining: Foundation, Techniques and Applications 2 Outline Introduction Foundation Graph Similarity for Keyword Search #12;12/3/2007 Data Mining: Foundation, Techniques and Applications 3 Graph, Graph

Tung, Anthony Kum Hoe

217

Spatial Data Mining, Michael May, Fraunhofer AIS 1 Spatial Data Mining for Customer  

E-Print Network [OSTI]

Spatial Data Mining, Michael May, Fraunhofer AIS 1 Spatial Data Mining for Customer Segmentation Intelligente Systeme #12;Spatial Data Mining, Michael May, Fraunhofer AIS 2 Introduction: a classic example? A good representation is the key to solving a problem Disease cluster #12;Spatial Data Mining, Michael

Morik, Katharina

218

LLM Oil, Gas and Mining Law Module Information: Oil, Gas & Mining Environmental Law I and  

E-Print Network [OSTI]

provide the arena in which the petroleum and mining conduct their operations, including the specific

Evans, Paul

219

The Silicon Mine | Open Energy Information  

Open Energy Info (EERE)

Mine Mine Jump to: navigation, search Name The Silicon Mine Place Netherlands Sector Solar Product The Silicon Mine (TSM) will produce solar grade polysilicon suitable for the production of wafers or as the base material for the manufacture of solar cells. References The Silicon Mine[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. The Silicon Mine is a company located in Netherlands . References ↑ "The Silicon Mine" Retrieved from "http://en.openei.org/w/index.php?title=The_Silicon_Mine&oldid=352196" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties

220

South Carolina Mining Act (South Carolina)  

Broader source: Energy.gov [DOE]

The South Carolina Mining Act seeks to offer the greatest practical degree of protection and restoration to usefulness, productivity, and scenic values of all SC lands and waters involved in mining...

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


221

WIPP Mine Rescue Team Wins Colorado Competition  

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

in five years. The Colorado State Mine Inspector's Office, in conjunction with the Colorado School of Mines, hosted the Western Regional, June 12-14 in Golden, Colorado. The...

222

Oil, Gas, and Mining Leases (Nebraska)  

Broader source: Energy.gov [DOE]

This section contains rules on oil, gas, and mining leases, and grants authority to the State of Nebraska and local governments to issue leases for oil and gas mining and exploration on their lands.

223

WIPP Takes Second in Mine Rescue Competition  

Broader source: Energy.gov [DOE]

CARLSBAD, N.M. – EM’s Waste Isolation Pilot Plant (WIPP) mine rescue team placed second in the Southwestern Regional Mine Rescue Competition this past spring in Carlsbad, and it took home more than a trophy.

224

Climate VISION: Private Sector Initiatives: Mining: Resources...  

Office of Scientific and Technical Information (OSTI)

National Mining Association's (NMA) mission is to create and maintain a broad base of political support for the mining industry and to help the nation realize the economic and...

225

Coal mine methane global review  

SciTech Connect (OSTI)

This is the second edition of the Coal Mine Methane Global Overview, updated in the summer of 2008. This document contains individual, comprehensive profiles that characterize the coal and coal mine methane sectors of 33 countries - 22 methane to market partners and an additional 11 coal-producing nations. The executive summary provides summary tables that include statistics on coal reserves, coal production, methane emissions, and CMM projects activity. An International Coal Mine Methane Projects Database accompanies this overview. It contains more detailed and comprehensive information on over two hundred CMM recovery and utilization projects around the world. Project information in the database is updated regularly. This document will be updated annually. Suggestions for updates and revisions can be submitted to the Administrative Support Group and will be incorporate into the document as appropriate.

NONE

2008-07-01T23:59:59.000Z

226

Implications of mining practices in an open-pit gold mine for monitoring of a comprehensive test-ban treaty  

SciTech Connect (OSTI)

This report summarizes the results of an experiment at the Gold Quarry pit, operated by the Newmont Gold Company at Carlin, NV The purpose of the experiment was to obtain local and regional seismic data, together with ``ground truth``, from conventional surface blasting activity and to use these data to help determine the effectiveness with which conventional mining blasts can be discriminated from underground nuclear explosions.

Jarpe, S.P.; Moran, B.; Goldstein, P.; Glenn, L.A.

1996-01-01T23:59:59.000Z

227

Dawdon Mine Water Heat Pump Trial  

E-Print Network [OSTI]

14-Dec-12 Dawdon Mine Water Heat Pump Trial #12;14 December 2012 2 Potential for Mine Water sourced heating Dawdon heat pump trial A demonstration project Contents #12;Friday, 14 December 2012 3 The UK salinity High Iron (removed by lime treatment) Offices , 8 rooms #12;Dawdon heat pump Warm mine water

Oak Ridge National Laboratory

228

SPATIAL DATA MINING IMPLEMENTATION Alternatives and perfermances  

E-Print Network [OSTI]

SPATIAL DATA MINING IMPLEMENTATION Alternatives and perfermances NADJIM CHELGHOUM, KARINE ZEITOUNI Abstract: Spatial data mining requires the analysis of the interactions in space. These interactions can be materialized using distance tables, reducing spatial data mining to multi-table analysis. However, conventional

Zeitouni, Karine

229

Frontiers of biomedical text mining: current progress  

E-Print Network [OSTI]

Frontiers of biomedical text mining: current progress Pierre Zweigenbaum, Dina Demner-Fushman, Hong of biomedical text mining continue to present interesting challenges and opportunities for great improvements and interesting research. In this article we review the current state of the art in biomedical text mining or `Bio

Yu, Hong

230

The Pittsburg & Midway Coal Mining Co. Kemmerer Mine coal blending facility  

SciTech Connect (OSTI)

The Pittsburg & Midway Coal Mining Company`s Kemmerer Mine recently completed a new coal processing facility for blending the mine`s low, medium, and high sulfur coals to meet the needs of our customers. This article will discuss the geology; mining and market conditions that led to the need for this facility; design considerations; the construction; and the system`s controls and performance.

Mulhall, K.; Crank, G. [Pittsburg & Midway Coal Mining Co., Kemmerer, WY (United States)

1995-08-01T23:59:59.000Z

231

Treatment of acid mine wastewaters  

SciTech Connect (OSTI)

Acid mine drainage often results from the oxidation sulfide minerals to form sulfuric acid. As a consequence, high concentrations of metals in the both the suspended and dissolved state result from the low pH water. This paper discusses several of the more common treatment methods for acid mine drainage including the use of chemical precipitation agents, pH correction agents, filtration methods, and biodegradation methods. Advanced treatment technologies are also briefly described and include microfiltration, reverse osmosis, ion exchange, and electrodialysis.

Hayward, D.; Barnard, R.

1993-06-01T23:59:59.000Z

232

Logistics background study: underground mining  

SciTech Connect (OSTI)

Logistical functions that are normally associated with US underground coal mining are investigated and analyzed. These functions imply all activities and services that support the producing sections of the mine. The report provides a better understanding of how these functions impact coal production in terms of time, cost, and safety. Major underground logistics activities are analyzed and include: transportation and personnel, supplies and equipment; transportation of coal and rock; electrical distribution and communications systems; water handling; hydraulics; and ventilation systems. Recommended areas for future research are identified and prioritized.

Hanslovan, J. J.; Visovsky, R. G.

1982-02-01T23:59:59.000Z

233

UK mining invests, suppliers profit  

SciTech Connect (OSTI)

In the midst of a major economic crisis in the United Kingdom, equipment suppliers have been reporting a number of considerable purchases by British coal mining companies. In December 2008, Liebherr-Great Britain delivered the first two of four Rq350 Litronic hydraulic excavators for use at the Broken Cross opencast coal site in Lanarkshire, Scotland. Ten Terex TR100 rigid haulers were delivered to the site in late 2008. Hatfield Colliery at Stainforth, South Yorkshire, has been reopened by PowerFuel. The main equipment for two longwall faces was supplied by Joy Mining Machinery UK Ltd. 2 photos.

NONE

2009-04-15T23:59:59.000Z

234

AI en Data mining Van AI tot Data mining  

E-Print Network [OSTI]

een heel breed vakgebied, met onder andere: · robotica: Hoe programmeer je een robot? · data mining soort computerprogramma's doet mee in de jaarlijkse Loebner-contest. 6 #12;AI Robotica Een robot is een science fiction schrijver Isaac Asimov (auteur van "I, Robot") zijn de drie wetten van de robotica: 1. Een

Kosters, Walter

235

An integrated approach for the prediction of subsidence for coal mining basins  

Science Journals Connector (OSTI)

Abstract In this study, land subsidence caused by underground mining activities was investigated by means of a new subsidence prediction approach (ISP-Tech) which takes into account the most important parameters contributing subsidence development such as coal production methods, depth, mining sequence and other geomechanical characteristics of underground rock strata, etc. ISP-Tech can be applied to operating mines to keep land subsidence under control as well as virgin coal sites to predict surface subsidence prior to mining activities. In the method, geological information gathered from the geographic information system (GIS) and the mining information system (MIS) are utilised to obtain geological cross-sections which are used in finite element models for mesh building. Then, a number of two dimensional finite element modelling analyses are carried out to determine land subsidence occurring due to mining operations. Finally, land subsidence predicted from modelling studies is compared to the GPS and/or differential interferometry synthetic aperture radar (DIn-SAR) measurements. If incompatibility of the results is detected, finite element meshes should be optimised, and then reanalysed to obtain more compatible results. In the study, two different case studies were given as examples of the application of ISP-Tech. Results of the case studies showed that ISP-Tech can successfully be applied to complex mine subsidence problems. The proposed approach gives more accurate results than those obtained from other classical subsidence prediction methods.

Tugrul Unlu; Hakan Akcin; Ozgur Yilmaz

2013-01-01T23:59:59.000Z

236

ITP Mining: Energy and Environmental Profile of the U.S. Mining Industry: Chapter 1: U.S. Mining Overview  

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

1 1 Mining Overview 1. Mining: Backbone of the U.S. Economy Mining is the search for, extraction, and beneficiation and processing of solid minerals from the earth. The kinds of minerals extracted from the earth vary widely. For thousands of years, these and other minerals have provided the raw materials with which human civilizations have been built. The United States Department of Energy and the National Mining Association are working in partnership to implement the Mining Industry of the Future strategy. Cooperatively, the Department of Energy and National Mining Association selected specific mineral commodities to review in this Mining Energy and Environmental Profile. These commodities require significant energy to extract and prepare for first saleable product and have the potential for

237

Interstate Mining Compact (Maryland) | Department of Energy  

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

You are here You are here Home » Interstate Mining Compact (Maryland) Interstate Mining Compact (Maryland) < Back Eligibility Commercial Developer Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Program Info State Maryland Program Type Environmental Regulations Provider Interstate Mining Compact Commission This legislation authorizes the state's entrance into the Interstate Mining Compact, a multi-state governmental agency / organization that represents the natural resource and related environmental protection interests of its member states. Currently, 23 states are members to the compact, and 6 additional states are associate members. The compact is administered by the Interstate Mining Compact Commission, which does not possess regulatory

238

Opencut Mining Act (Montana) | Department of Energy  

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

Opencut Mining Act (Montana) Opencut Mining Act (Montana) Opencut Mining Act (Montana) < Back Eligibility Utility Investor-Owned Utility Industrial Construction Municipal/Public Utility Installer/Contractor Rural Electric Cooperative Program Info State Montana Program Type Siting and Permitting Provider Montana Department of Environmental Quality The policy of the state is to provide adequate remedies to protect the environmental life support system from degradation and to prevent unreasonable depletion and degradation of natural resources from strip and underground mining. This Act imposes permitting and operating restrictions on opencut mining activities. The Act contains permitting, siting, and procedural requirements; more specific regulations can be found in the Administrative Rules of Montana

239

Hydrogeology of a reclaimed Central Texas lignite mine  

E-Print Network [OSTI]

). Geographically, these occur in relatively long thin strips referred to as the lignite belt (fig, 1). Exploration has extended through this entire area, and most of the 1, 000, 000 acres, where known shallow lignite reserves are present, have already been... in Texas (after Kaiser, 1974). suggests that large areas of Texas will be affected by surface mining. Eighty percent of the surface mineable lignite reserves occur in the Wilcox Group, part of a major aquifer system in I'exas (fig. 2). In order...

Pepper, Gail Louise

2012-06-07T23:59:59.000Z

240

New Frontiers from the Mine  

E-Print Network [OSTI]

government officials and their expectations? Working with experts in applied ethics helps us develop valuable for communities and workforce Lowering fresh water use Reducing energy use / boosting renewable energy Shrinking the mining footprint Leading sustainable resource development Informing policy decisions #12

Wong, Pak Kin

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


241

Semi autonomous mine detection system  

SciTech Connect (OSTI)

CMMAD is a risk reduction effort for the AMDS program. As part of CMMAD, multiple instances of semi autonomous robotic mine detection systems were created. Each instance consists of a robotic vehicle equipped with sensors required for navigation and marking, a countermine sensors and a number of integrated software packages which provide for real time processing of the countermine sensor data as well as integrated control of the robotic vehicle, the sensor actuator and the sensor. These systems were used to investigate critical interest functions (CIF) related to countermine robotic systems. To address the autonomy CIF, the INL developed RIK was extended to allow for interaction with a mine sensor processing code (MSPC). In limited field testing this system performed well in detecting, marking and avoiding both AT and AP mines. Based on the results of the CMMAD investigation we conclude that autonomous robotic mine detection is feasible. In addition, CMMAD contributed critical technical advances with regard to sensing, data processing and sensor manipulation, which will advance the performance of future fieldable systems. As a result, no substantial technical barriers exist which preclude – from an autonomous robotic perspective – the rapid development and deployment of fieldable systems.

Douglas Few; Roelof Versteeg; Herman Herman

2010-04-01T23:59:59.000Z

242

Data Mining: Concepts and Techniques  

E-Print Network [OSTI]

1 Data Mining: Concepts and Techniques (3rd ed.) -- Chapter 3 -- Jiawei Han, Micheline Kamber. All rights reserved. #12;2013/08/12 2 #12;33 Chapter 3: Data Preprocessing n Data Preprocessing: An Overview n Data Quality n Major Tasks in Data Preprocessing n Data Cleaning n Data Integration n Data

Geldenhuys, Jaco

243

Longwall mining of thin seams  

SciTech Connect (OSTI)

Thin seam operations pose a challenge to the ingenuity of mining engineers to overcome the factor of human inconvenience in the restricted environment and associated high cost production. Surprisingly, low seam longwalls in the Federal Republic of Germany in an average thickness of 35 in. and dipping less than 18/sup 0/ come close to achieving the average production rate of all German longwall operations. They are all plow faces, and a consistent production of 3300 tons per day and a productivity of 40 tons per man shift are reported from one of the thin seam longwalls. These results were attained by reliable high-capacity equipment and roof support by shields that can be collapsed to as low as 22 inches. Maximum mining height for plow operated faces lies at 31.5 inches. Technology for mechanized mining of flat lying coalbeds less than 31.5 inches in thickness without rock cutting is not available, and firmness of coal, undulation of the strata, coalbed thickness variation, and the necessity of cutting rock, particularly through faults, set limits to plow application. The in-web shearer can be used in firm coal to a minimum mining height of 40 inches, and a daily production of 1650 to 2200 tons is reported from a longwall in the Saar district of Germany equipped with such a shearer and shields. Numerous in-web shearers are employed in the United Kingdom; reports as to their success are contradictory. Also, experience in the United States, though limited, has been negative. The steady increase in output from single drum shearer faces in Pennsylvania is a remarkable achievement, and occasional record breaking peaks in production indicate the potential of such mining. Technology development for the future is discussed.

Curth, E A

1981-01-01T23:59:59.000Z

244

INTEGRATED ROBOT-HUMAN CONTROL IN MINING OPERATIONS  

SciTech Connect (OSTI)

This report contains a detailed description of the work conducted in the first year of the project on Integrated Robot-Human Control in Mining Operations at University of Nevada, Reno. This project combines human operator control with robotic control concepts to create a hybrid control architecture, in which the strengths of each control method are combined to increase machine efficiency and reduce operator fatigue. The kinematics reconfiguration type differential control of the excavator implemented with a variety of ''software machine kinematics'' is the key feature of the project. This software re-configured excavator is more desirable to execute a given digging task. The human operator retains the master control of the main motion parameters, while the computer coordinates the repetitive movement patterns of the machine links. These repetitive movements may be selected from a pre-defined family of trajectories with different transformations. The operator can make adjustments to this pattern in real time, as needed, to accommodate rapidly-changing environmental conditions. A Bobcat{reg_sign} 435 excavator was retrofitted with electro-hydraulic control valve elements. The modular electronic control was tested and the basic valve characteristics were measured for each valve at the Robotics Laboratory at UNR. Position sensors were added to the individual joint control actuators, and the sensors were calibrated. An electronic central control system consisting of a portable computer, converters and electronic driver components was interfaced to the electro-hydraulic valves and position sensors. The machine is operational with or without the computer control system depending on whether the computer interface is on or off. In preparation for emulated mining tasks tests, typical, repetitive tool trajectories during surface mining operations were recorded at the Newmont Mining Corporation's ''Lone Tree'' mine in Nevada.

George Danko

2005-04-01T23:59:59.000Z

245

Installation of a digital, wireless, strong-motion network for monitoring seismic activity in a western Colorado coal mining region  

SciTech Connect (OSTI)

A seismic monitoring network has recently been installed in the North Fork Valley coal mining region of western Colorado as part of a NIOSH mine safety technology transfer project with two longwall coal mine operators. Data recorded with this network will be used to characterize mining related and natural seismic activity in the vicinity of the mines and examine potential hazards due to ground shaking near critical structures such as impoundment dams, reservoirs, and steep slopes. Ten triaxial strong-motion accelerometers have been installed on the surface to form the core of a network that covers approximately 250 square kilometers (100 sq. miles) of rugged canyon-mesa terrain. Spread-spectrum radio networks are used to telemeter continuous streams of seismic waveform data to a central location where they are converted to IP data streams and ported to the Internet for processing, archiving, and analysis. 4 refs.

Peter Swanson; Collin Stewart; Wendell Koontz [NIOSH, Spokane, WA (USA). Spokane Research Laboratory

2007-01-15T23:59:59.000Z

246

Observational evidence for composite grains in an AGB outflow: MgS in the extreme carbon star LL Peg  

E-Print Network [OSTI]

The broad 30 \\mu m feature in carbon stars is commonly attributed to MgS dust particles. However, reproducing the 30 \\mu m feature with homogeneous MgS grains would require much more sulfur relative to the solar abundance. Direct gas-phase condensation of MgS occurs at a low efficiency. Precipitation of MgS on SiC precursor grains provides a more efficient formation mechanism, such that the assumption of homogeneous MgS grains may not be correct. Using a Monte Carlo-based radiative transfer code, we aim to model the 30 \\mu m feature of the extreme carbon star LL Peg with MgS dust particles. We find that for LL Peg this modeling is insensitive to the unknown MgS optical properties at \\lambda solar abundance of sulfur, thereby resolving the reported MgS mass problem. We conclude that MgS is a valid candidate to be the carrier of the 3...

Lombaert, R; de Koter, A; Decin, L; Min, M; Smolders, K; Mutschke, H; Waters, L B F M

2012-01-01T23:59:59.000Z

247

SAND AND GRAVEL MINING IN COLORADO RIPARIAN HABITATS  

E-Print Network [OSTI]

mines, but Western Colorado sand and gravel mining is also discussed. The similarities and differencesSAND AND GRAVEL MINING IN COLORADO RIPARIAN HABITATS Ma rk A. He i fner Supervising Mined Land Reclamation Specialist Colorado Division of Mined Land Reclamation 723 Centennial Building 1313 Sherman

248

Shale gas development impacts on surface water quality in Pennsylvania  

Science Journals Connector (OSTI)

...fractured shale aquifers . Ground Water 50 ( 6 ): 826 – 828...2011) Investigation of Ground Water Contamination near Pavillion...poses a threat to surface waters. Front Ecol Environ...Acid mine drainage remediation options: A review...

Sheila M. Olmstead; Lucija A. Muehlenbachs; Jhih-Shyang Shih; Ziyan Chu; Alan J. Krupnick

2013-01-01T23:59:59.000Z

249

U.S. DEPARTMENT OF l!Nl!RGY EERE PROJECT MANAGEMENT CENTER Nl!PA DETl!la.llNATION  

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

Nl!PA DETl!la.llNATION Nl!PA DETl!la.llNATION RECIPIENT:lmpact Technologies llC PROJECf TITLE : Deep Geothermal Drilling using Millimeter Wave Technology Page 1 of2 STATE: OK Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number DE-FOA-OOOOS22 DE-EEOOO5504 GFO-OOO5504-OO1 G05504 Based on my review or lhe infonnation concerning the proposed action, as NEPA Compliance OtrlCCf (authorized unde r DOE OTdu451.IA), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissemination Information gathering (induding. but not limited to. literature surveys, inventories, site visits, and audits), data analysis (induding. but not limited 10, computer modeling), document preparation (induding. bul nollimited to, conceptual design,

250

ITP Mining: Mining Industry of the Future Mineral Processing Technology Roadmap  

Broader source: Energy.gov [DOE]

In June 1998, the Chairman of the National Mining Association and the Secretary of energy entered into a Compact to pursue a collaborative technology research partnership, the Mining Industry of the Future.

251

Injury experience in stone mining, 1992  

SciTech Connect (OSTI)

This Mine Safety and Health Administration (MSHA) informational report reviews in detail the occupational injury and illness experience of stone mining in the United States for 1992. Data reported by operators of mining establishments concerning work injuries are summarized by work location, accident classification, part of body injured, nature of injury, occupation, and principal type of mineral. Related information on employment, worktime, and operating activity also is presented. Data reported by independent contractors performing certain work at mining locations are depicted separately in this report. For ease of comparison with other metal and nonmetallic mineral mining industries and with coal mining, summary reference tabulations are included at the end of both the operator and the contractor sections of this report.

Not Available

1994-05-01T23:59:59.000Z

252

Surface Science 175 (1986) 215-225 North-Holland, Amsterdam  

E-Print Network [OSTI]

-Tropsch, and ammonia synthesis. The penetration of hydrogen into the bulk causing embrittlement of materialsSurface Science 175 (1986) 215-225 North-Holland, Amsterdam 215 KINETICS OF HYDROGEN ABSORPTION The kinetics of hydrogen absorption by Pd(ll0) have been measured as a function of impurity sulfur coverage

Goodman, Wayne

253

Institut Mines-Tlcom EPOC : Energy Proportional  

E-Print Network [OSTI]

? ? Renewable energy #12;Institut Mines-Télécom29/11/13 Green@Days Lille 28-29 Novembre 2013 Problem 5 time Workload Renewable energy ? ? regular electric #12;Institut Mines-Télécom29/11/13 Green@Days Lille 28Institut Mines-Télécom EPOC : Energy Proportional and Opportunistic Computing system 1 Labex Comin

Lefèvre, Laurent

254

Destruction of a wetland ecosystem by inputs of circumneutral, treated coal mine drainage  

SciTech Connect (OSTI)

Wymer Run Bog is a representative example of the naturally acidic Sphagnum-dominated wetlands that are scattered throughout the Appalachian coal mining region of West Virginia. This bog is situated downslope from a sediment pond associated with a coal surface mine. Sodium carbonate briquettes are used in the pond to raise the pH of the mine drainage water to between 6 and 9. For the past 3 years, a leak in the bank of the pond has served as a source of circumneutral, treated mine drainage water flowing into Wymer Run Bog. Initial observations showed that the area of the wetland receiving the treated mine drainage water was characterized by widespread death of the wetland vegetation, especially the Sphagnum and Polytrichum mosses, and that the peat had been eroded down to mineral soil. Laboratory studies indicated that Sphagnum recurvum grew well at pH 4, but at pH 8 the plants died in about 20 days. Observations from other wetlands indicated that S. recurvum can survive where untreated acid mine drainage enters a wetland, as long as the volume of the inputs is sufficiently low.

Wieder, R.K.; Lang, G.E.; Whitehouse, A.E.

1984-12-01T23:59:59.000Z

255

Oil shale mining studies and analyses of some potential unconventional uses for oil shale  

SciTech Connect (OSTI)

Engineering studies and literature review performed under this contract have resulted in improved understanding of oil shale mining costs, spent shale disposal costs, and potential unconventional uses for oil shale. Topics discussed include: costs of conventional mining of oil shale; a mining scenario in which a minimal-scale mine, consistent with a niche market industry, was incorporated into a mine design; a discussion on the benefits of mine opening on an accelerated schedule and quantified through discounted cash flow return on investment (DCFROI) modelling; an estimate of the costs of disposal of spent shale underground and on the surface; tabulation of potential increases in resource recovery in conjunction with underground spent shale disposal; the potential uses of oil shale as a sulfur absorbent in electric power generation; the possible use of spent shale as a soil stabilizer for road bases, quantified and evaluated for potential economic impact upon representative oil shale projects; and the feasibility of co-production of electricity and the effect of project-owned and utility-owned power generation facilities were evaluated. 24 refs., 5 figs., 19 tabs.

McCarthy, H.E.; Clayson, R.L.

1989-07-01T23:59:59.000Z

256

Colorado School of Mines Undergraduate Bulletin 2001-2002 1 School of Mines  

E-Print Network [OSTI]

Colorado School of Mines Undergraduate Bulletin 2001-2002 1 Colorado School of Mines 2001 ­ 2002 Undergraduate Bulletin #12;2 Colorado School of Mines Undergraduate Bulletin 2001-2002 To CSM Students This Bulletin is for your use as a source of continuing reference. Please save it. Published by Colorado School

257

Colorado School of Mines Undergraduate Bulletin 1999-2000 1 School of Mines  

E-Print Network [OSTI]

Colorado School of Mines Undergraduate Bulletin 1999-2000 1 Colorado School of Mines 1999-2000 Undergraduate Bulletin #12;2 Colorado School of Mines Undergraduate Bulletin 1999-2000 To CSM Students This Bulletin is for your use as a source of continuing reference. Please save it. Published by Colorado School

258

Data Mining: Concepts and TechniquesFebruary 19, 2008 1 Data Mining  

E-Print Network [OSTI]

Data Mining: Concepts and TechniquesFebruary 19, 2008 1 Data Mining: Concepts and Techniques.cs.uiuc.edu/~hanj ©2006 Jiawei Han and Micheline Kamber, All rights reserved #12;Data Mining: Concepts and TechniquesFebruary 19, 2008 2 Chapter 2: Data Preprocessing Why preprocess the data? Descriptive data summarization

Raghavan, Vijay

259

THE IMPACT OF A URANIUM MINING SITE ON THE STREAM SEDIMENTS (CRUCEA MINE, ROMANIA)  

E-Print Network [OSTI]

THE IMPACT OF A URANIUM MINING SITE ON THE STREAM SEDIMENTS (CRUCEA MINE, ROMANIA) Petrescu L. 1 , Bilal E. 2 , Iatan L.E. 1 1 University of Bucharest, Faculty of Geology et Geophysics, Department methods were used to evaluate the impact of uranium mine dumps on the stream sedi- ments from Crucea

Paris-Sud XI, Université de

260

The LSST Data Mining Research Agenda  

E-Print Network [OSTI]

We describe features of the LSST science database that are amenable to scientific data mining, object classification, outlier identification, anomaly detection, image quality assurance, and survey science validation. The data mining research agenda includes: scalability (at petabytes scales) of existing machine learning and data mining algorithms; development of grid-enabled parallel data mining algorithms; designing a robust system for brokering classifications from the LSST event pipeline (which may produce 10,000 or more event alerts per night); multi-resolution methods for exploration of petascale databases; indexing of multi-attribute multi-dimensional astronomical databases (beyond spatial indexing) for rapid querying of petabyte databases; and more.

K. D. Borne; J. Becla; I. Davidson; A. Szalay; J. A. Tyson

2008-11-02T23:59:59.000Z

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


261

Injury experience in coal mining, 1991  

SciTech Connect (OSTI)

This Mine Safety and Health Administration (MSHA) informational report reviews in detail the occupational injury and illness experience of coal mining in the United States for 1991. Data reported by operators of mining establishments concerning work injuries are summarized by work location, accident classification, part of body injured, nature of injury, occupation, and anthracite or bituminous coal. Related information on employment, worktime, and operating activity also is presented. Data reported by independent contractors performing certain work at mining locations are depicted separately in this report. For ease of comparison between coal mining and the metal and nonmetal mineral mining industries, summary reference tabulations are included at the end of both the operator and the contractor sections of this report. Data used in compiling this report were reported by operators of coal mines and preparation plants on a mandatory basis as required under the Federal Mine Safety and Health Act of 1977, Public Law 91-173,as amended by Public Law 95-164. Since January 1, 1978, operators of mines or preparation plants or both which are subject to the Act have been required under 30 CFR, Part 50, to submit reports of injuries, occupational illnesses, and related data.

Not Available

1991-12-31T23:59:59.000Z

262

Cumulative impacts of mountaintop mining on an Appalachian watershed  

Science Journals Connector (OSTI)

...Valley Fills in Appalachia:Final Programmatic...of mountaintop coal mining: Comparing biological...2010 ) Mountaintop mining consequences . Science...mountaintop/valley fill coal mining. Appendix D...Valley Fills in Appalachia:Draft Programmatic...

T. Ty Lindberg; Emily S. Bernhardt; Raven Bier; A. M. Helton; R. Brittany Merola; Avner Vengosh; Richard T. Di Giulio

2011-01-01T23:59:59.000Z

263

Strip Mining (II): TVA in Middle in Reclamation Controversy  

Science Journals Connector (OSTI)

...sponsored by the coal industry, Robert...the Appalachian coal fields." Opponents of strip mining will con-tinue...to write. The Appalachia Act, which has...economics of strip mining-particularly...Ap-praisal of Coal Strip Mining...

John Walsh

1965-10-08T23:59:59.000Z

264

Ground Water Basin Management at the Neyveli Lignite Mines  

Science Journals Connector (OSTI)

The Neyveli lignite mines of India contain large reserves and represent a unique mining venture in...2...hydrogeological basin in which these mines lie contain multiple aquifers under hydrostatic pressure. There ...

V. Ravi Kumar; S. N. Sahay; N. Periasamy; S. Shiv Prasad…

2010-04-01T23:59:59.000Z

265

U.S DEPARTMENT OFl!NllRGY EERE PROJ ECT MANAG EMENT CENTER NEPA D:E=llNATION  

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

S DEPARTMENT OFl!NllRGY S DEPARTMENT OFl!NllRGY EERE PROJ ECT MANAG EMENT CENTER NEPA D:E=llNATION R[CIPIENT: Scientific Solutions, Inc. STATE: NH PROJECf TITLE: Underwater Active Acoustic Monitoring Network for Marine and Hydrokinetic Energy Projects FUnding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number elD Number DE· FQA'{)()()293 DE-EEOOO3639 GF()'{)()()3639-002 G03639 Based on my review ofthe Information concerning the proposed aelion,.1.5 NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: B3.3 Research related to Field and laboratory research, inventory, and information collection activities that are directly conservation of fi sh, wildlife, related to the conservation of fish and wildlife resources or to the protection of cultural

266

DFPARThIFNT OFENJ!RGY EERE PROJECT MANAGEMENT CENTER NEPA DETER1>llNATION  

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

DFPARThIFNT OFENJ!RGY DFPARThIFNT OFENJ!RGY EERE PROJECT MANAGEMENT CENTER NEPA DETER1>llNATION Page I of3 RECIPIENT :Oklahoma State University - New Product Development Center ST ATE: OK PROJEL. TITLE; Manufacturing Improvement Program for the Oil and Gas Industry Supply Chain Funding Opportunity Announcement Number JIAC2012AM Procurement Instrument Number DE-EE0006029 NKPA Control Number GFO-OOO6029-001 CID Number G06029 Based on my review ofthe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE O rder 451.IA), I have made the following determination : CX, EA, EIS APPENDIX AND NUMBER : Description: A9 Information gathering, analysis, and dissemination A11 Technical advice and assistance to organizations Information gathering (including, but not limited to, literature surveys, inventories, site visits, and

267

U.S. DEPARTMENT OF ENl'RGY EERE PROJECT MANAGEMENT CENTER NFPA DFIFIU.llNATION  

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

ENl'RGY ENl'RGY EERE PROJECT MANAGEMENT CENTER NFPA DFIFIU.llNATION RECIPIENT: Unlverslty of Maine at Presque Isle PROJECT TITLE: Solar Energy for the North Page I of2 STATE: ME Funding Opportunity Announcement Number FY 2010 COP Procurt'mcnt Instrument Number EEOOO3185 NEPA Control Number cm Number GFO-OO03185-OO1 EE3185 Based on my rt'yiew oftbe information concerning tbe proposed action, as NEPA Compliance Officer (authorized under DOE Order 4SI.lA), I baye made the following determination: C X, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but not limited to, literature surveys, inventories, audits), data analysis (including computer modeling), document preparation (such as conceptual design or feasibility studies, analytical energy supply

268

US DFPARThIFNT OF ENERGY EERE PROJECT MANAGEMENT CENTER NllPA DETFID.llNATION  

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

DFPARThIFNT OF ENERGY DFPARThIFNT OF ENERGY EERE PROJECT MANAGEMENT CENTER NllPA DETFID.llNATION RECIPIENT:Mercedes·Benz Research & Development, North America PROJECT TITLE : Light· Duty Fuel Cell Electric Vehicle Validation Data Page I of2 STATE : CA Funding Opportunity Announcemcnt Number DE·FOA·0000625 Procurement Instrument Number DE-EEOOO5971 NEPA Control Number CID Number GFO"'()005971...{)()1 G05971 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 4SI. IA), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissemination Rational for detennination: Information gathering (including, but not limited to, literature surveys. inventories, site visits, and

269

US. DFPARThITNT OFFNERGY EERE PROJECT MANAG EM ENT CENTER NFPA DFTElU\llNATION  

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

DFPARThITNT OFFNERGY DFPARThITNT OFFNERGY EERE PROJECT MANAG EM ENT CENTER NFPA DFTElU\llNATION RECIPIENT:Advanced Magnet Lab, Inc. STATE: FL PROJECT TITLE: A Lightweight, Direct Drive, Fully Superconducting Generator for Large Wind Turbines Page lof3 Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CIO Number DE-FOA-Q000439 DE-EEOOO5140 GF()'{)()()S1 40-002 G05140 Based on my review orlbe information concerning tbe proposed action, as NEPA Compliance Officer (authorized under DOE Order 4St.IA),. bave made the following determination: ex. EA, EIS APPENDIX AND NUMBE R: Description: A9 Information gathering, analysis, and dissemination Information gathering (including, but not limited to, literature surveys, inventories, site visits, and

270

US DEPARTMENT OF ENJ!RGY EERE PROJECT MANAGEMENT CENTER NFPA DF1'EIU.llNATION  

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

ENJ!RGY ENJ!RGY EERE PROJECT MANAGEMENT CENTER NFPA DF1'EIU.llNATION Page 1 of2 RECIPIENT:Ben Franklin Technology Partners STATE: PA PROJECf TITLE: Altemative and Clean Energy Technology Development and Commercialization Initiative Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number DE-EEOOO1967 GF0-0001967 -001 NT1967 Based on my review orlhe informalion concerning the proposed action,.s NEPA Compliance Officer (authorized under DOE Order 451.IA), I have made the following determination: ex, EA, EIS APP .. : NDIX AND NUMBER : Description: 83.6 Small-scale research and development, labo rat ory operations, and pilot projects Rational for detennination: Siting, construction. modification, operation, and decommissioning of facilities for smallscale research

271

EERE PROJECT MANAGEMENT CENTER NFPA DFTFRJ.llNATION RECIPIENT:Growth Dimensions for Belvidere and Boone County Inc.  

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

OFFNERGY OFFNERGY EERE PROJECT MANAGEMENT CENTER NFPA DFTFRJ.llNATION RECIPIENT:Growth Dimensions for Belvidere and Boone County Inc. PROJEcr TITLE: Biobased Materials Automotive Value Chain Market Development Analysis Page 1 of2 STATE: IL Funding Opportunity Announcement Number Procurement Instrument Numbu NEPA Control Number CID Number COP DE-FG36-04G014231 GF()..G014231-0Q9 G014231 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 45I.1A). I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but 001 limited la, literature surveys, inventories. audits), data analysis (including computer modeling), document preparation (such as conceptual design Of feasibility studies, analytical energy supply and

272

U.S. DEPARTMENT OF ENERGY EERE PROJECT MANAG EMENT C ENTER NEPA DETERll'llNATION  

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

C C ENTER NEPA DETERll'llNATION RECIPIENT:County of San Luis Obispo PROJECf TITLE: EECBG: Bike Lane Activity Page 1 of2 STATE: CA Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number DE-FOA-ODOD013 OE-EEOO00903 0 Based on my review oftbe information concerning the proposed action, as N[PA Compliance Officer (authorized under DOE Order45I.1A), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potential energy conservation, and promote energy-efficiency thai do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical assistance to individuals (such as builders, owners, consultants, designers), organizations (such as utilities), and state

273

u.s. DEPARTMENT OF ENl!RGY EERE PROJECT MANAGEMENT CENTER NEPA DFTEIu.llNATION  

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

ENl!RGY ENl!RGY EERE PROJECT MANAGEMENT CENTER NEPA DFTEIu.llNATION RECIPIENT:Oklahoma Department of Commerce PROJECT TITL.E: DE EE 0000922 Warr Aetes Ground Source Heat Project w/HVAC retrofit Page 1 of2 STATE : OK Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number DE FDA 0000013 DE EE 0000922 0 Based on my review orlh" information concerning (he proposed action, as NEPA Compliance Officer (authorized under DOE Order 4Sl.lA), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potential energy conservation, and promote energy-efficiency thaI do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical

274

u.s. DFPARl'M]!NT OF ENERGY EERE PROJECT MANAGEMENT CENTER NFPA DF1'IRl\llNATION  

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

DFPARl'M]!NT OF ENERGY DFPARl'M]!NT OF ENERGY EERE PROJECT MANAGEMENT CENTER NFPA DF1'IRl\llNATION RECIPIENT:Office of Energy Resources PROJECT TITLE: SEP ARRA REEZ - City of Sandpoint - Phase 1 Page I of2 STATE: ID Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CIO Number DE·FOA-QOOOOS2 DE·EE0Q0141 GFO-OOOO141"()()8 EE141 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.IA), I have made the following determination: CX, EA, [IS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but not limited to, literature surveys, inventories, audits), data analysis (including computer modeling), document preparation (such as conceptual design or feasibility studies, analytical energy supply

275

U.S. DEPARThlFNT OF ENFRGY EERE PROJECT MANAGEMENT CENTER NFPA DETEIU.llNATION  

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

~"I,' l\ ~"I,' l\ U.S. DEPARThlFNT OF ENFRGY EERE PROJECT MANAGEMENT CENTER NFPA DETEIU.llNATION RECIPIENT:Fairbanks North Star Borough PROJECT TITLE: Fairbanks Geothermal Energy Project Page 1 of2 STATE: AK Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number DE-EEOOO3219 GF0-0003219-002 0 Rued on my review orlhe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 45I.1A), I bne made the (ollowing determination: ex, EA, EIS APPENDIX AND NUMBt-:R: Description: 65.12 Workover (operations to restore production, such as deepening, plugging back, pulling and resetting lines. and squeeze cementll'lg) of an existing oil, gas, or geothermal well to restore production when workOVElf operations will be restricted

276

Recomposing mined lands: Landscape as arena for education  

SciTech Connect (OSTI)

This project is an hypothetical design using landscape architectural principles and processes for land use in the near distant future. The site is the Powell River Project 1,700 acres of surface-mined coal country in southwestern Virginia. In this design, the author challenges the boundaries of normative reclamation and makes a case for using landscape architectural planning and design in reclamation decisions. The power of design is that it integrates the technical with the cultural and enables wider consideration for post-mining uses. The author`s theses is that landscape can be the best teacher and influence of people`s attitudes about their environment history and cultural conditions. To make informed decisions, a populace must understand these issues. In the design the Powell River Project landscape is a system composed of interrelated parts; actively mined areas, reclaimed areas (pre- and post- 1997), the nascent Education Center within the Project, the Powell River watershed, and nearby towns. This whole extends well beyond the Project`s bounds out into the Appalachian region of Virginia`s southwestern counties. The project design recomposes the parts in a way that considers both near-term uses and long-term economic growth potential. Phase 1 is a clearly defined and strengthened Education center and expansion of the Center`s regional presence. Phase 2 is the development of the Norton-Wise-Powell River Project Triangle into a focus of regional cultural, economic and environmental affairs.

Wessman, S. [Wessman (Susan C.), Seattle, WA (United States)

1998-12-31T23:59:59.000Z

277

Mining Induced Seismicity -Monitoring of a Large Scale Salt Cavern Collapse  

E-Print Network [OSTI]

Mining Induced Seismicity - Monitoring of a Large Scale Salt Cavern Collapse E. Klein* (Ineris), I in the Lorraine salt basin (France). To monitor the cavern collapse, a multi-parameter system featuring high of the roof cavern, with no ground surface movement detected. The high microseismic regime of the cavern has

Paris-Sud XI, Université de

278

Modeling of Gas Extraction from Closed Coal Mines C. Lagny & Z. Pokryszka  

E-Print Network [OSTI]

Modeling of Gas Extraction from Closed Coal Mines C. Lagny & Z. Pokryszka Direction des risques du gas flow rate. Validations were made for several years. This model is able to evaluate firedamp of indus- trial gas drainage from the surface. In this aim, a specific mathematical model has been

Paris-Sud XI, Université de

279

Mining Web Interactions to Automatically Create Mash-Ups Jeffrey P. Bigham  

E-Print Network [OSTI]

@us.ibm.com ABSTRACT The deep web contains an order of magnitude more infor- mation than the surface web to search multiple deep web resources simultaneously and integrate the results in context in a single of mining web interactions to explore deep web resources. ACM Classification H5.2 [Information interfaces

Anderson, Richard

280

COST AND SCHEDULE FOR DRILLING AND MINING UNDERGROUND TEST FACILITIES  

E-Print Network [OSTI]

Waste Storage in Mined Caverns in Crystalline Rock, LBL-Waste Storage in Mined Caverns in Crystalline Rock, LBL-for additional shaft and cavern support and stabilization.

Lamb, D.W.

2013-01-01T23:59:59.000Z

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


281

Copper isotope fractionation in acid mine drainage. | EMSL  

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

Copper isotope fractionation in acid mine drainage. Copper isotope fractionation in acid mine drainage. Abstract: We surveyed the Cu isotopic composition of primary minerals and...

282

U.S. Mining Industry Energy Bandwidth Study  

Broader source: Energy.gov [DOE]

This bandwidth analysis report was conducted to assist the ITP Mining R&D program in identifying energy-saving opportunities in coal, metals, and mineral mining.

283

Reclamation of Land Used for Mineral Mining (Virginia)  

Broader source: Energy.gov [DOE]

This legislation aims to provide for the rehabilitation and conservation of land affected by the mining of minerals through proper planning, proper use of appropriate methods of mining,...

284

Mines Welcomes Middle School Students | Critical Materials Institute  

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

of Science and Technology. The students spent the day at Mines to learn about Earth, energy, the environment, critical materials and mining. The students enjoyed a chemistry show...

285

Driving gear rack cleaner for a mining machine  

SciTech Connect (OSTI)

A driving gear for a mining machine is described that is comprised of a coil chain wound over a driving wheel and a jockey wheel and co-operating with a rack mounted along a conveyor. A sweep-off gear is pivotably mounted in front of a slide of the machine at a level above the rack. The sweep-off gear has a sweep-off surface which is inclined both with respect to the longitudinal axis of the rack and the horizontal surface of the rack teeth for sweepingoff bodies from the rack onto the conveyor. Nozzles are provided on the gear for washing the rack with a water stream under pressure at an angle with respect to the surface of the rack.

Blazewicz, A.; Krutki, M.; Mandat, K.; Sedlaczek, J.; Wozniak, T.

1980-12-23T23:59:59.000Z

286

Development and Demonstration of a Modeling Framework for Assessing the Efficacy of Using Mine Water for Thermoelectric Power Generation  

SciTech Connect (OSTI)

Thermoelectric power plants use large volumes of water for condenser cooling and other plant operations. Traditionally, this water has been withdrawn from the cleanest water available in streams and rivers. However, as demand for electrical power increases it places increasing demands on freshwater resources resulting in conflicts with other off stream water users. In July 2002, NETL and the Governor of Pennsylvania called for the use of water from abandoned mines to replace our reliance on the diminishing and sometimes over allocated surface water resource. In previous studies the National Mine Land Reclamation Center (NMLRC) at West Virginia University has demonstrated that mine water has the potential to reduce the capital cost of acquiring cooling water while at the same time improving the efficiency of the cooling process due to the constant water temperatures associated with deep mine discharges. The objectives of this project were to develop and demonstrate a user-friendly computer based design aid for assessing the costs, technical and regulatory aspects and potential environmental benefits for using mine water for thermoelectric generation. The framework provides a systematic process for evaluating the hydrologic, chemical, engineering and environmental factors to be considered in using mine water as an alternative to traditional freshwater supply. A field investigation and case study was conducted for the proposed 300 MW Beech Hollow Power Plant located in Champion, Pennsylvania. The field study based on previous research conducted by NMLRC identified mine water sources sufficient to reliably supply the 2-3,000gpm water supply requirement of Beech Hollow. A water collection, transportation and treatment system was designed around this facility. Using this case study a computer based design aid applicable to large industrial water users was developed utilizing water collection and handling principals derived in the field investigation and during previous studies of mine water and power plant cooling. Visual basic software was used to create general information/evaluation modules for a range of power plant water needs that were tested/verified against the Beech Hollow project. The program allows for consideration of blending mine water as needed as well as considering potential thermal and environmental benefits that can be derived from using constant temperature mine water. Users input mine water flow, quality, distance to source, elevations to determine collection, transport and treatment system design criteria. The program also evaluates low flow volumes and sustainable yields for various sources. All modules have been integrated into a seamless user friendly computer design aid and user's manual for evaluating the capital and operating costs of mine water use. The framework will facilitate the use of mine water for thermoelectric generation, reduce demand on freshwater resources and result in environmental benefits from reduced emissions and abated mine discharges.

None

2010-03-01T23:59:59.000Z

287

ITP Mining: Energy and Environmental Profile of the U.S. Mining Industry (December 2002)  

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

MINING MINING INDUSTRY OF THE FUTURE December 2002 ENERGY AND ENVIRONMENTAL PROFILE OF THE U.S. MINING INDUSTRY ENERGY AND ENVIRONMENTAL PROFILE OF THE U.S. MINING INDUSTRY December 2002 Prepared By: BCS, Incorporated Prepared for U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Preface The U.S. Department of Energy and the National Mining Association are working in partnership to implement the Mining Industry of the Future strategy. Cooperatively, the two organizations selected specific mineral commodities to review in the Mining Industry Profile. These mineral commodities selected are those that require significant energy to extract and prepare for a first saleable product, and have the potential for energy and environmental improvement through research and development. The eight groups of

288

Data mining for ontology development.  

SciTech Connect (OSTI)

A multi-laboratory ontology construction effort during the summer and fall of 2009 prototyped an ontology for counterfeit semiconductor manufacturing. This effort included an ontology development team and an ontology validation methods team. Here the third team of the Ontology Project, the Data Analysis (DA) team reports on their approaches, the tools they used, and results for mining literature for terminology pertinent to counterfeit semiconductor manufacturing. A discussion of the value of ontology-based analysis is presented, with insights drawn from other ontology-based methods regularly used in the analysis of genomic experiments. Finally, suggestions for future work are offered.

Davidson, George S.; Strasburg, Jana (Pacific Northwest National Laboratory, Richland, WA); Stampf, David (Brookhaven National Laboratory, Upton, NY); Neymotin,Lev (Brookhaven National Laboratory, Upton, NY); Czajkowski, Carl (Brookhaven National Laboratory, Upton, NY); Shine, Eugene (Savannah River National Laboratory, Aiken, SC); Bollinger, James (Savannah River National Laboratory, Aiken, SC); Ghosh, Vinita (Brookhaven National Laboratory, Upton, NY); Sorokine, Alexandre (Oak Ridge National Laboratory, Oak Ridge, TN); Ferrell, Regina (Oak Ridge National Laboratory, Oak Ridge, TN); Ward, Richard (Oak Ridge National Laboratory, Oak Ridge, TN); Schoenwald, David Alan

2010-06-01T23:59:59.000Z

289

High Performance Subgraph Mining in Molecular Compounds  

E-Print Network [OSTI]

High Performance Subgraph Mining in Molecular Compounds Giuseppe Di Fatta1,2 and Michael R data makes distributed graph mining techniques particularly relevant. In this paper, we present method has been evaluated on the well-known National Cancer Institute's HIV-screening dataset, where

Reiterer, Harald

290

2.0 Phase I, Tank Load, Support Equipment, LL Electronic Rack Preparations: Labor $$ Man-hrs Purchases $$ 2.1 Tank 2 Preparation  

E-Print Network [OSTI]

FY-99 2.0 Phase I, Tank Load, Support Equipment, LL Electronic Rack Preparations: Labor $$ Man Cooling System 1094 20 2.5.5 Wire Monitoring System to new control HV control rack 2155 29 2.5.6 Get 8973 $41, 134.00 39264 525 1870 FY-2000 3.0 Phase II Low Level Rack, System Checkout, Test Operations 3

McDonald, Kirk

291

Now that you're an alumnus, you'll want to show your pride. To help, the UF Alumni Association is offering a  

E-Print Network [OSTI]

is offering a $25 rebate on the Gator Nation state of Florida license plates*. To take advantage of this offer the UF plate number, to the UF Alumni Association. We'll send you a $25 rebate to cover the cost-mail to ufalum@uff.ufl.edu. Mail To: UF Alumni Association 2011 License Plate Rebate Offer P.O. Box 14425

Mazzotti, Frank

292

vdial lL t f with the strongest Doppler sounds; (4) measured the ankle blood pressure at t" e selected  

E-Print Network [OSTI]

vdial lL t f with the strongest Doppler sounds; (4) measured the ankle blood pressure at t" e selected artery, using the Doppler probe with an occlusive cuff around the ankle (with the lower edge's resting index for each leg was calculated by using the ankle blood plllssure and the maximal (from either

293

CS120 Fall 2014 --Logisim and Arduino In this lab, we'll use Logisim to build a few circuits. Build each of these yourself, and then  

E-Print Network [OSTI]

CS120 Fall 2014 -- Logisim and Arduino In this lab, we'll use Logisim to build a few circuits to abstract their operation, and think at a higher level. #12;Part 2 of the Lab: Arduino time! Plug in the Arduino to a lab machine using a USB cable, and open the Arduino development environment. If you've got

Madden, Patrick H.

294

WIPP Mine Rescue Team Wins, Retires Trophy  

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

Wins, Retires Trophy Wins, Retires Trophy CARLSBAD, N.M., April 9, 2001 - For the third consecutive year, a Waste Isolation Pilot Plant (WIPP) mine rescue has team won the Southwestern Regional Mine Rescue Competition. The competition was April 5-6 at the Pecos River Village in Carlsbad. The WIPP Blue Mine Rescue team has been designated the best in New Mexico by winning the New Mexico State Mine Inspector's Traveling Trophy three years in a row to retire the trophy. Second place was awarded to FMC Corporation from Green River, Wyoming, while the WIPP Silver team placed third. Kevin Cummins of IMC-Kalium won first place in the benchman's competition. Joe Baca of the WIPP Blue Team won second place. Mine Rescue teams have been participating in this competition since 1981.

295

Testing terrorism theory with data mining  

Science Journals Connector (OSTI)

This research demonstrates the application of multiple data mining techniques to test theories of the macro-level causes of terrorism. The unique dataset is comprised of terrorist events and measures of social, political and economic contexts in 185 countries worldwide between the years 1970 and 2004. The theories are assessed using the iterative expert data mining (IEDM) methodology with classification mining and then association mining. The resulting 100 rules suggest that the level of democracy in a country is an integral part of the explanation for terrorism. This research shows that a multi-method data mining approach can be used to test competing theories in a discipline by analysing large, comprehensive datasets that capture multiple theories and include large numbers of records.

Anthony Scime; Gregg R. Murray; Lance Y. Hunter

2010-01-01T23:59:59.000Z

296

Analysis of the densification of reclaimed surface mined land  

E-Print Network [OSTI]

with large oil and gas reserves, but with large lignite resources covering approximately one million acres underlain by some 10. 7 billion tons of lignite, having an energy content equivalent to 37. 7 billion barrels of oil (Kaiser, 1974). Nuch... with large oil and gas reserves, but with large lignite resources covering approximately one million acres underlain by some 10. 7 billion tons of lignite, having an energy content equivalent to 37. 7 billion barrels of oil (Kaiser, 1974). Nuch...

Schneider, William Joseph

2012-06-07T23:59:59.000Z

297

Look taken at coal mining costs and trends for the 1980s  

SciTech Connect (OSTI)

The author examines the trends in US bituminous coal production and consumption over the past 40 years, and then looks at the growth rates than can be expected for the rest of the 1980s. Increases are likely to be substantial in absolute terms, although nominal when expressed as a percentage. Surface minable reserves in the eastern US are rapidly being depleted, so that underground mining will gain in importance in these regions. A significant contribution to supplying increased domestic coal consumption will eventually come from new longwall mines in the Illinois Basin and northern Appalachia.

Weir, J.P.

1984-07-01T23:59:59.000Z

298

Assessment of water resources in lead-zinc mined areas in Cherokee County, Kansas, and adjacent areas  

SciTech Connect (OSTI)

A study was conducted to evaluate water-resources problems related to abandoned lead and zinc mines in Cherokee County, Kansas, and adjacent areas in Missouri and Oklahoma. Past mining activities have caused changes in the hydrogeology of the area. Lead and zinc mining has caused discontinuities and perforations in the confining shale west of the Pennsylvanian-Mississippian geologic contact (referred to as the western area), which have created artificial ground-water recharge and discharge areas. Recharge to the shallow aquifer (rocks of Mississippian age) through collapses, shafts, and drill holes in the shale has caused the formation of a groundwater ''mound'' in the vicinity of the Picher Field in Kansas and Oklahoma. Discharge of mine-contaminated ground water to Tar Creek occurs in Oklahoma from drill holes and shafts where the potentiometric surface of the shallow aquifer is above the land surface. Mining of ore in the shallow aquifer has resulted in extensive fracturing and removal of material, which has created highly transmissive zones and voids and increased ground-water storage properties of the aquifer. In the area east of the Pennsylvanian-Mississippian geologic contact (referred to as the eastern area), fractured rock and tailings on the land surface increased the amount of water available for infiltration to the shallow aquifer; in the western area, tailings on the impermeable shale created artificial, perched aquifer systems that slowly drain to surface streams. 45 refs., 23 figs., 21 tabs.

Spruill, T.B.

1984-01-01T23:59:59.000Z

299

Hazard recognition and adjustment in northern Appalachia: examples of coal-mine subsidence in small communities  

SciTech Connect (OSTI)

Mine subsidence is a pervasive hazard in the northern Appalachian coal fields and is associated with both active and abandoned mines. Causative factors include the method of mining, geological and hydrologic conditions, and surface activities. Its economic costs include surface property damages and depreciations plus costs of mitigation. Environmental impacts include derangement of surface drainage and loss of aquifer. These topics are reviewed here, and on subsidence cognition and the research findings are discussed. One bituminous and three anthracite area boroughs in Pennsylvania served as case studies. Local officials and planners were informally interviewed and surveys of residents conducted. The present study differs from most in the traditional hazard-perception genus in several ways. It addresses the salience of hazard amid other pressing community concerns. Salience, rather than perceived seriousness, provides greater insights into residents' coping responses. Consideration is given to institutional and other contextual influences on individuals' adjustment strategies. Finally, coal mine subsidence is a technological hazard, albeit one which is geological in character.

Barnes, K.B.

1984-01-01T23:59:59.000Z

300

Development of microwave and millimeter-wave integrated-circuit stepped-frequency radar sensors for surface and subsurface profiling  

E-Print Network [OSTI]

) for various surface and subsurface applications, such as profiling the surface and subsurface of pavements, detecting and localizing small buried Anti-Personnel (AP) mines and measuring the liquid level in a tank. These sensors meet the critical requirements...

Park, Joongsuk

2005-02-17T23:59:59.000Z

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


301

Off Earth Mining Forum 19-21 February 2013  

E-Print Network [OSTI]

1 Off Earth Mining Forum 19-21 February 2013 www.acser.unsw.edu.au/oemf Never Stand Still Faculty of Engineering Australian Centre for Space Engineering Research (ACSER) #12;Off Earth Mining Forum, UNSW, Sydney Australia's place in space. Off Earth Mining Forum Sponsors Off Earth Mining Forum The prospect of people

Sekercioglu, Y. Ahmet

302

Pattern Based Feature Construction in Semantic Data Mining  

Science Journals Connector (OSTI)

The authors propose a new method for mining sets of patterns for classification, where patterns are represented as SPARQL queries over RDFS. The method contributes to so-called semantic data mining, a data mining approach where domain ontologies are ... Keywords: Intelligent System, Meta-Learning, Ontology, Pattern Discovery, SPARQL, Semantic Data Mining

Agnieszka ?awrynowicz, J?drzej Potoniec

2014-01-01T23:59:59.000Z

303

1 INTRODUCTION Appalachian coal recovered during mining fre-  

E-Print Network [OSTI]

of Appalachian underground coal mining (Newman 2003). Storage of coal processing waste is limited to above ground, the impact of past and present mining on the long-term stability of the structure must be evalu- ated overlies a section of the mine workings and, therefore, long term stability of the mine work- ings

304

Reclamation cost inputs for the resource allocation and mine costing model. Final working paper  

SciTech Connect (OSTI)

The purpose of this study is to improve estimates of surface mining reclamation cost components used as inputs to the Energy Information Administration's Resource Allocation and Mine Costing (RAMC) model. Costs ignored by the RAMC equations and input separately into the model on a regional basis were the focus of this study. Estimates of costs associated with the following reclamation activities were developed: valley fill construction, topsoil handling, runoff and diversion ditch construction and backfilling, sediment pond construction and backfilling, final pit backfilling and highwall reduction, revegetation, and permitting. For each activity, separate estimates were developed by cost component (initial capital, deferred capital, and annual operating), region (central Appalachia, northern Appalachia, the Midwest, and the West), and overburden ratio. For the first five activities, a ''composite mine'' approach was used. Basic engineering data on the quantity of material moved, and the distance over which it is moved, were obtained on a task-by-task basis for regional samples of actual mining operations. Mine permit applications filed with state and federal regulatory agencies were used as the source of these data. On the basis of the collected data, average material quantities and transportation distances were calculated for each region and reclamation task; these averages were used as the composite mine specifications assumed to be representative of the typical earthmoving requirements associated with each task in each region. Revegetation costs were estimated on the basis of published or publicly available data representing either the actual or estimated costs to state governments of revegetating abandoned mine sites. Permitting costs were developed on the basis of estimates of typical regional permitting costs solicited from engineering contractors providing permitting services to the coal industry. 11 tabs.

Not Available

1984-11-30T23:59:59.000Z

305

Drilling and blasting techniques and costs for strip mines in Appalachia  

SciTech Connect (OSTI)

On-site investigations of blasting techniques were conducted at twenty surface coal mining operations in the steep slopes of Appalachia. The mine sites represented a range of mountain mining methods and annual coal production levels; all sites used similar techniques and equipment for the removal of fragmented waste rock. Hole loading characteristics and constraints limiting blast designs were observed at each mine site. This report summarizes technical blasting data and geological conditions which require special design considerations. Three mine sites were selected for future research in fragmentation efficiency. Detailed economic data on drilling and blasting were gathered from the three research sites and are reported herein. A great deal of fragmentation difficulties stem from tough, unpredictable geology with specific bedding characteristics and local zones of defined structural weaknesses such as jointing and vertical seams. Exceptionally hard bedrock, existing as a caprock or as the basal layer above the coal seam, persists as the cause of oversize rock breakage or, in the latter case, damage to the coal unless special precautions are taken. Federal blasting regulations strictly control the amount of explosives used as well as throw of the fragmented rock. This requires that blasting modifications be employed. The nature and extent of blast modifications were observed to be related to terrain and demographic conditions around the mine site. Drilling and blasting costs reported for the three mine sites averaged $0.21 per cubic yard of material blasted. Drilling costs varied widely, as drilling time was indicative of geologies and often, drilling costs remained the greatest percentage of total blasting and drilling costs.

Aimone, C.T.

1980-06-01T23:59:59.000Z

306

Area mining of a mountaintop: a methodology for determining approximate original contour  

SciTech Connect (OSTI)

The Surface Mining Control and Reclamation Act (P. L. 95-87) and the regulations promulgated therefrom do not precisely define approximate original contour (AOC). Congressional intent was not that the backfilling operation attain the pre-mine elevation as much as it was to blend with surrounding topography. As a result, determining acceptable postmining backfill configurations has been interpreted differently by permitting authorities, industry, and environmental action groups. This paper consolidates the regulations and other considerations applicable to AOC in area mining of mountaintops, including stability, hydrology, ecology, aesthetics, and land use. Each approach is evaluated and it is demonstrated that a combination of approaches is the most feasible means to satisfy the legal, geotechnical and environmental requirements. A conclusion proposes policies which might be utilized by a regulatory authority to approve permits.

Robinson, M.K.; Borda, A.B.; Holbrook, J.A. II; Dougherty, M.T.

1980-12-01T23:59:59.000Z

307

Encouraging re-mining and reclamation of abandoned mined lands in Appalachia: Policy options  

SciTech Connect (OSTI)

Abandoned mined lands (AML) are areas that were mined prior to implementation of federal controls over coal-mined land reclamation and were inadequately reclaimed. The majority of the US`s AML acreages were produced by coal mining in the Appalachian areas. Environmental problems include lands in barren or semi-barren condition, excessive sedimentation, acid water discharges, and unstable slopes. This article address the potential to reclame AMLs in the Appalachian region by creating incentives for environmental enhancement through re-mining. Background information of AML and on current policies affecting re-mining are reviewed and the results of a survey of individuals who are knowledgeable in remining policy issues are reported. 7 refs., 3 figs., 3 tabs.

Santopietro, G.D. [Ranford Univ., VA (United States); Zipper, C.E. [Virginia Polytechnic Institute and State Univ., Blacksburg, VA (United States)

1996-01-01T23:59:59.000Z

308

The Colorado School of Mines (Mines) Career Center supports the mission, academic programs, and advancement of the Colorado School  

E-Print Network [OSTI]

TMS: TEYJS #12;M The Colorado School of Mines (Mines) Career Center supports the mission, academic programs, and advancement of the Colorado School of Mines. The CSM Career Center of CSM graduates and to the mission of CSM. All Colorado School of Mines graduates will be able

309

Saint-Louis-Eisenthr (Sainte-Marie-aux-Mines, France de l'Est) : sans doute la plus belle mine  

E-Print Network [OSTI]

-Cu-Ag district of Sainte-Marie-aux-Mines (Alsace, France). Old maps of the sixth century called it "mine Saint for the field-trip of the "International Conference on the Mining Techniques in Europe up to the 18th century for Study and Preservation of Old Mines). Nearly every year, since 1987, there has been a camp for young

Paris-Sud XI, Université de

310

Knight Hawk adapts highwall mining for Southern Illinois  

SciTech Connect (OSTI)

A few years ago while planning their first underground operation and trying to decide how to mine shallow seams, Knight Hawk purchased a 'Superior Highwall Miner' (SHM). Since then this small innovative company has been pioneering the use of highwall mining in a trenching application in for example the Illinois Basin. Highwall mining is very suitable for contour mining in Appalachia. The article discusses the recent improvements and the advantages of SHM mining systems. 3 photos.

Buchsbaum, L.

2007-10-15T23:59:59.000Z

311

Table 16. Recoverable Coal Reserves and Average Recovery Percentage at Producing Underground Coal Mines by State and Mining Method,  

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

Recoverable Coal Reserves and Average Recovery Percentage at Producing Underground Coal Mines by State and Mining Method, Recoverable Coal Reserves and Average Recovery Percentage at Producing Underground Coal Mines by State and Mining Method, 2012 (million short tons) U.S. Energy Information Administration | Annual Coal Report 2012 Table 16. Recoverable Coal Reserves and Average Recovery Percentage at Producing Underground Coal Mines by State and Mining Method, 2012 (million short tons) U.S. Energy Information Administration | Annual Coal Report 2012 Continuous 1 Conventional and Other 2 Longwall 3 Total Coal-Producing State Recoverable Coal Reserves at Producing Mines Average Recovery Percentage Recoverable Coal Reserves at Producing Mines Average Recovery Percentage Recoverable Coal Reserves at Producing Mines Average Recovery Percentage Recoverable Coal Reserves at Producing Mines Average Recovery Percentage

312

ITP Mining: Energy and Environmental Profile of the U.S. Mining...  

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

objectives. Overburden Designates material of any nature, consolidated or unconsolidated, that overlies a deposit of useful materials, ores, oar coal that are mined from...

313

A field test of electromagnetic geophysical techniques for locating simulated in situ mining leach solution  

SciTech Connect (OSTI)

The US Bureau of Mines, The University of Arizona, Sandia National Laboratories, and Zonge Engineering and Research Organization, Inc., conducted cooperative field tests of six electromagnetic (EM) geophysical methods to compare their effectiveness in locating a brine solution simulating in situ leach solution or a high-conductivity plume of contamination. The brine was approximately 160 m below the surface. The testsite was the University's San Xavier experimental mine near Tucson, AZ. Geophysical surveys using surface and surface-borehole, time-domain electromagnetic (TEM) induction; surface controlled-source audiofrequency magnetotellurics (CSAMT); surface-borehole, frequency-domain electromagnetic (FEM) induction; crosshole FEM; and surface magnetic field ellipticity were conducted before and during brine injection. The surface TEM data showed a broad decrease in resistivity. CSAMT measurements with the conventional orientation did not detect the brine, but measurements with another orientation indicated some decrease in resistivity. The surface-borehole and crosshole methods located a known fracture and other fracture zones inferred from borehole induction logs. Surface magnetic field ellipticity data showed a broad decrease in resistivity at depth following brine injection.

Tweeton, D.R.; Hanson, J.C.; Friedel, M.J.; Sternberg, B.K.; Dahl, L.J.

1994-01-01T23:59:59.000Z

314

Colorado School of Mines Student Recreation Center  

E-Print Network [OSTI]

Colorado School of Mines Student Recreation Center Reservation Request Options Setup Styles Maximum/A 18 32 16 Special Events Game Day Recreation Lockridge Arena 3081 2668 1393 Rec Gym 500 250 500 #12

315

HV Substation Earthing Design for Mines  

E-Print Network [OSTI]

Abstract:-High Voltage (HV) substation forms important assets for the mining industries. The existences of these substations necessitate earthing design to ensure safety compliance to the mine regulations. The HV system within the mines is consisted of multiple substations which are connected throughout and underground cable. These substations provide the load with the required electrical power to perform its tasks. This paper endeavours to provide information in regards to the different types of connections between the load and the substations (TT, TN and IT Systems). Furthermore, the earthing arrangements under different connection were assessed. A case study is addressed to show the different earthing arrangements under different connection systems Keywords:- Earth Grid, EPR, Fault Current, High Voltage, Mines, TN and TT systems I.

unknown authors

316

DATA MINING IN TELECOMMUNICATIONS Gary M. Weiss  

E-Print Network [OSTI]

DATA MINING IN TELECOMMUNICATIONS Gary M. Weiss Department of Computer and Information Science Fordham University Abstract: Telecommunication companies generate a tremendous amount of data. These data include call detail data, which describes the calls that traverse the telecommunication networks, network

Weiss, Gary

317

The Use of Safety Explosives in Mines  

Science Journals Connector (OSTI)

... England Institute of Mechanical Engineers in 1888, to investigate and report upon the subject of flameless explosives in relation to their degree of safety in mines. Experiments with various explosives ...

1894-12-20T23:59:59.000Z

318

Coal Mining Regulatory and Reclamation Act (Massachusetts)  

Broader source: Energy.gov [DOE]

These regulations aim to ensure that any coal mining or extraction will be conducted in a manner that will not significantly damage the environment or area of land affected. The Department of...

319

WIPP Mine Rescue Team Wins Regional Competition  

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

Regional Competition CARLSBAD, N.M., May 31, 2001 - The Blue Mine Rescue Team from the U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) placed first in the...

320

Analysis of Bitcoin Pooled Mining Reward Systems  

E-Print Network [OSTI]

In this paper we describe the various scoring systems used to calculate rewards of participants in Bitcoin pooled mining, explain the problems each were designed to solve and analyze their respective advantages and disadvantages.

Rosenfeld, Meni

2011-01-01T23:59:59.000Z

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


321

Submersible motor pumps for mine drainage applications  

Science Journals Connector (OSTI)

After briefly describing the basic design of the submersible motor pump and listing advantages it offers for mining applications, the latest developments for meeting the, in many cases, extreme demands relatin...

Dieter-Heinz Hellmann Dr. Ing.…

1986-03-01T23:59:59.000Z

322

Fuelcell-Hybrid Mine loader (LHD)  

SciTech Connect (OSTI)

The fuel cell hybrid mine loader project, sponsored by a government-industry consortium, was implemented to determine the viability of proton exchange membrane (PEM) fuel cells in underground mining applications. The Department of Energy (DOE) sponsored this project with cost-share support from industry. The project had three main goals: (1) to develop a mine loader powered by a fuel cell, (2) to develop associated metal-hydride storage and refueling systems, and (3) to demonstrate the fuel cell hybrid loader in an underground mine in Nevada. The investigation of a zero-emissions fuel cell power plant, the safe storage of hydrogen, worker health advantages (over the negative health effects associated with exposure to diesel emissions), and lower operating costs are all key objectives for this project.

James L Dippo; Tim Erikson; Kris Hess

2009-07-10T23:59:59.000Z

323

New approaches to weighted frequent pattern mining  

E-Print Network [OSTI]

Researchers have proposed frequent pattern mining algorithms that are more efficient than previous algorithms and generate fewer but more important patterns. Many techniques such as depth first/breadth first search, use of tree/other data structures...

Yun, Unil

2007-04-25T23:59:59.000Z

324

MINES ParisTech | Open Energy Information  

Open Energy Info (EERE)

MINES ParisTech MINES ParisTech Jump to: navigation, search Logo: MINES ParisTech Name MINES ParisTech Address 1 Rue Claude Daunesse Place 06904 Sophia Antipolis, France Sector Education Product String representation "ParisTech is a ... iness schools)." is too long. Coordinates 43.615149095322°, 7.0526915788651° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.615149095322,"lon":7.0526915788651,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

325

Mining Geoscience 2005 EAGE 67  

E-Print Network [OSTI]

or magnetic surveys, where the data can sometimes be used to infer geology or possibly to identify drill's surface, or in boreholes. As an example, we consider a typical scenario for a mineral application. Figure 1 shows a large transmitter loop with data collected at the surface in a region outside the loop

Oldenburg, Douglas W.

326

Acoustic resonance for nonmetallic mine detection  

SciTech Connect (OSTI)

The feasibility of acoustic resonance for detection of plastic mines was investigated by researchers at the Oak Ridge National Laboratory`s Instrumentation and Controls Division under an internally funded program. The data reported in this paper suggest that acoustic resonance is not a practical method for mine detection. Representative small plastic anti-personnel mines were tested, and were found to not exhibit detectable acoustic resonances. Also, non-metal objects known to have strong acoustic resonances were tested with a variety of excitation techniques, and no practical non-contact method of exciting a consistently detectable resonance in a buried object was discovered. Some of the experimental data developed in this work may be useful to other researchers seeking a method to detect buried plastic mines. A number of excitation methods and their pitfalls are discussed. Excitation methods that were investigated include swept acoustic, chopped acoustic, wavelet acoustic, and mechanical shaking. Under very contrived conditions, a weak response that could be attributed to acoustic resonance was observed, but it does not appear to be practical as a mine detection feature. Transfer properties of soil were investigated. Impulse responses of several representative plastic mines were investigated. Acoustic leakage coupling, and its implications as a disruptive mechanism were investigated.

Kercel, S.W.

1998-04-01T23:59:59.000Z

327

Health assessment for Bunker Hill Mining and Metallurgical Complex, Kellogg, Shoshone County, Idaho, Region 10. CERCLIS No. IDD048340921. Addenda. Preliminary report  

SciTech Connect (OSTI)

The Bunker Hill site is listed, by the U.S. Environmental Protection Agency (EPA), on the National Priorities List (NPL). The 21 square-mile site includes the Bunker Hill mining and smelting complexes and the communities of Pinehurst, Page, Smelterville, Kellog, and Wardner, Idaho. Mining and smelting operations have occurred in the area (Silver Valley) since the 1880's. The Bunker Hill smelter discontinued operation in 1982. The former milling and smelting operation at the Bunker Hill Complex has left behind contaminated soils and deposits of slag, mine tailings, and other process residuals. Based upon the information reviewed, ATSDR has concluded that this site is of public health concern because of the risk to human health caused by the probable human exposure to hazardous substances at concentrations that may result in adverse health effects. Human exposure to heavy metals is probably occurring via ingestion, dermal, or inhalation exposure to contaminated surface soils, mine wastes and tailings, surface waters, or contaminated foodstuffs.

Not Available

1989-10-10T23:59:59.000Z

328

Precision Measurements of ${\\cal B}[?(3686) \\to ?^+?^- J/?]$ and ${\\cal B}[J/?\\to l^+l^-]$  

E-Print Network [OSTI]

Based on $(106.41 \\pm 0.86)\\times 10^{6}$ $\\psi(3686)$ events collected with the BESIII detector at the BEPCII collider, the branching fractions of $\\psi(3686) \\to \\pi^+\\pi^- J/\\psi$, $J/\\psi \\to e^+e^- $, and $J/\\psi \\to \\mu^+\\mu^-$ are measured. We obtain ${\\cal B}[\\psi(3686) \\to \\pi^+\\pi^-J/\\psi]=(34.98\\pm 0.02\\pm 0.45)%$, ${\\cal B}[J/\\psi \\to e^+e^-] = (5.983 \\pm 0.007 \\pm 0.037)%$ and ${\\cal B}[J/\\psi \\to \\mu^+\\mu^-] = (5.973 \\pm 0.007 \\pm 0.038)%$. The measurement of ${\\cal B}[\\psi(3686) \\to \\pi^{+}\\pi^{-}J/\\psi]$ confirms the CLEO-c measurement, and is apparently larger than the others. The measured $J/\\psi$ leptonic decay branching fractions agree with previous experiments within one standard deviation. These results lead to ${\\cal B}[J/\\psi \\to l^+l^-] = (5.978 \\pm 0.005 \\pm 0.040)%$ by averaging over the $e^{+}e^{-}$ and $\\mu^{+}\\mu^{-}$ channels and a ratio of ${\\cal B}[J/\\psi \\to e^+e^-] / {\\cal B}[J/\\psi \\to \\mu^+\\mu^-] = 1.0017 \\pm 0.0017 \\pm 0.0033$, which tests $e$-$\\mu$ universality at the four tenths of a percent level. All the measurements presented in this paper are the most precise in the world to date.

BESIII Collaboration; M. Ablikim; M. N. Achasov; O. Albayrak; D. J. Ambrose; F. F. An; Q. An; J. Z. Bai; R. Baldini Ferroli; Y. Ban; J. Becker; J. V. Bennett; M. Bertani; J. M. Bian; E. Boger; O. Bondarenko; I. Boyko; S. Braun; R. A. Briere; V. Bytev; H. Cai; X. Cai; O. Cakir; A. Calcaterra; G. F. Cao; S. A. Cetin; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. J. Chen; X. R. Chen; Y. B. Chen; H. P. Cheng; Y. P. Chu; D. Cronin-Hennessy; H. L. Dai; J. P. Dai; D. Dedovich; Z. Y. Deng; A. Denig; I. Denysenko; M. Destefanis; W. M. Ding; Y. Ding; L. Y. Dong; M. Y. Dong; S. X. Du; J. Fang; S. S. Fang; L. Fava; C. Q. Feng; P. Friedel; C. D. Fu; J. L. Fu; O. Fuks; Y. Gao; C. Geng; K. Goetzen; W. X. Gong; W. Gradl; M. Greco; M. H. Gu; Y. T. Gu; Y. H. Guan; A. Q. Guo; L. B. Guo; T. Guo; Y. P. Guo; Y. L. Han; F. A. Harris; K. L. He; M. He; Z. Y. He; T. Held; Y. K. Heng; Z. L. Hou; C. Hu; H. M. Hu; J. F. Hu; T. Hu; G. M. Huang; G. S. Huang; J. S. Huang; L. Huang; X. T. Huang; Y. Huang; T. Hussain; C. S. Ji; Q. Ji; Q. P. Ji; X. B. Ji; X. L. Ji; L. L. Jiang; X. S. Jiang; J. B. Jiao; Z. Jiao; D. P. Jin; S. Jin; F. F. Jing; N. Kalantar-Nayestanaki; M. Kavatsyuk; B. Kloss; B. Kopf; M. Kornicer; W. Kuehn; W. Lai; J. S. Lange; M. Lara; P. Larin; M. Leyhe; C. H. Li; Cheng Li; Cui Li; D. M. Li; F. Li; G. Li; H. B. Li; J. C. Li; K. Li; Lei Li; Q. J. Li; W. D. Li; W. G. Li; X. L. Li; X. N. Li; X. Q. Li; X. R. Li; Z. B. Li; H. Liang; Y. F. Liang; Y. T. Liang; G. R. Liao; X. T. Liao; D. X. Lin; B. J. Liu; C. L. Liu; C. X. Liu; F. H. Liu; Fang Liu; Feng Liu; H. Liu; H. B. Liu; H. H. Liu; H. M. Liu; H. W. Liu; J. P. Liu; K. Liu; K. Y. Liu; P. L. Liu; Q. Liu; S. B. Liu; X. Liu; Y. B. Liu; Z. A. Liu; Zhiqiang Liu; Zhiqing Liu; H. Loehner; X. C. Lou; G. R. Lu; H. J. Lu; J. G. Lu; X. R. Lu; Y. P. Lu; C. L. Luo; M. X. Luo; T. Luo; X. L. Luo; M. Lv; F. C. Ma; H. L. Ma; Q. M. Ma; S. Ma; T. Ma; X. Y. Ma; F. E. Maas; M. Maggiora; Q. A. Malik; Y. J. Mao; Z. P. Mao; J. G. Messchendorp; J. Min; T. J. Min; R. E. Mitchell; X. H. Mo; H. Moeini; C. Morales Morales; K. Moriya; N. Yu. Muchnoi; H. Muramatsu; Y. Nefedov; I. B. Nikolaev; Z. Ning; S. L. Olsen; Q. Ouyang; S. Pacetti; J. W. Park; M. Pelizaeus; H. P. Peng; K. Peters; J. L. Ping; R. G. Ping; R. Poling; E. Prencipe; M. Qi; S. Qian; C. F. Qiao; L. Q. Qin; X. S. Qin; Y. Qin; Z. H. Qin; J. F. Qiu; K. H. Rashid; C. F. Redmer; G. Rong; X. D. Ruan; A. Sarantsev; M. Shao; C. P. Shen; X. Y. Shen; H. Y. Sheng; M. R. Shepherd; W. M. Song; X. Y. Song; S. Spataro; B. Spruck; D. H. Sun; G. X. Sun; J. F. Sun; S. S. Sun; Y. J. Sun; Y. Z. Sun; Z. J. Sun; Z. T. Sun; C. J. Tang; X. Tang; I. Tapan; E. H. Thorndike; D. Toth; M. Ullrich; I. Uman; G. S. Varner; B. Wang; D. Wang; D. Y. Wang; K. Wang; L. L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; Q. J. Wang; S. G. Wang; X. F. Wang; X. L. Wang; Y. D. Wang; Y. F. Wang; Y. Q. Wang; Z. Wang; Z. G. Wang; Z. Y. Wang; D. H. Wei; J. B. Wei; P. Weidenkaff; Q. G. Wen; S. P. Wen; M. Werner; U. Wiedner; L. H. Wu; N. Wu; S. X. Wu; W. Wu; Z. Wu; L. G. Xia; Y. X Xia; Z. J. Xiao; Y. G. Xie; Q. L. Xiu; G. F. Xu; Q. J. Xu; Q. N. Xu; X. P. Xu; Z. R. Xu; Z. Xue; L. Yan; W. B. Yan; Y. H. Yan; H. X. Yang; Y. Yang; Y. X. Yang; H. Ye; M. Ye; M. H. Ye; B. X. Yu; C. X. Yu; H. W. Yu; J. S. Yu; S. P. Yu; C. Z. Yuan; Y. Yuan; A. A. Zafar; A. Zallo; S. L. Zang; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. Zhang; C. C. Zhang; D. H. Zhang; H. H. Zhang; H. Y. Zhang; J. Q. Zhang; J. W. Zhang; J. Y. Zhang; J. Z. Zhang; LiLi Zhang; R. Zhang; S. H. Zhang; X. J. Zhang; X. Y. Zhang; Y. Zhang; Y. H. Zhang; Z. P. Zhang; Z. Y. Zhang; Zhenghao Zhang; G. Zhao; H. S. Zhao; J. W. Zhao; Lei Zhao; Ling Zhao; M. G. Zhao; Q. Zhao; S. J. Zhao; T. C. Zhao; X. H. Zhao; Y. B. Zhao; Z. G. Zhao; A. Zhemchugov; B. Zheng; J. P. Zheng; Y. H. Zheng; B. Zhong; L. Zhou; X. Zhou; X. K. Zhou; X. R. Zhou; C. Zhu; K. Zhu; K. J. Zhu; S. H. Zhu; X. L. Zhu; Y. C. Zhu; Y. S. Zhu; Z. A. Zhu; J. Zhuang; B. S. Zou; J. H. Zou

2013-07-04T23:59:59.000Z

329

Quantitative Microbial Community Analysis of Three Different Sulfidic Mine Tailing Dumps Generating Acid Mine Drainage  

Science Journals Connector (OSTI)

...years, an oxidized zone with depleted sulfide content, low pH...archaeum, isolated from a uranium mine in Germany. Syst. Appl...processes, techniques, and health issues. The Society of Economic...1995. Microbial diversity in uranium mine waste heaps. Appl. Environ...

Dagmar Kock; Axel Schippers

2008-06-27T23:59:59.000Z

330

MINES-TELECOM INSTITUTE, MINES DOUAI RMOD INRIA LILLE NORD EUROPE  

E-Print Network [OSTI]

MINES-TELECOM INSTITUTE, MINES DOUAI RMOD INRIA LILLE NORD EUROPE TECHNICAL REPORT Extended results for this case. We succeed to reduce the application's size to 1% of its original counterpart. 1 FileStream startUp: true. 2 1 to: 10 do: [ :i | FileStream stdout nextPutAll: 'hello'; crlf ]. Figure 1: Entry point

Boyer, Edmond

331

MINES-TELECOM INSTITUTE, MINES DOUAI RMOD INRIA LILLE NORD EUROPE  

E-Print Network [OSTI]

MINES-TELECOM INSTITUTE, MINES DOUAI RMOD INRIA LILLE NORD EUROPE TECHNICAL REPORT Tornado: A Run the application's size to 1% of its original counterpart. 1 FileStream startUp: true. 2 1 to: 10 do: [ :i | FileStream

Paris-Sud XI, Université de

332

A review of international cases of fault reactivation during mining subsidence and fluid abstraction  

Science Journals Connector (OSTI)

...reactivation, during coal mining subsidence, has been...intrusion at a longwall coal mine in Appalachia. 22nd International...on Ground Control in Mining, Morgantown, West Virginia...Muller, R.A. 1986. Coal mining under gas pipelines...

L.J. Donnelly

333

Introduction to Bitcoin Mining A Guide For Gamers, Geeks, and Everyone Else  

E-Print Network [OSTI]

Introduction to Bitcoin Mining A Guide For Gamers, Geeks, and Everyone Else by David R. Sterry;Introduction to Bitcoin Mining Contents Introduction.....................................4 Why Start Mining...........................................................11 Creating New Bitcoins .......................................................12 Mining Hardware

Shamos, Michael I.

334

Study of the properties of mine waste in the midwestern coal fields. Phase I report  

SciTech Connect (OSTI)

In an effort to assist the coal industry in complying with the applicable regulations, to design safe and environmentally acceptable disposal systems, and to encourage secondary use of coal mine waste, the US Department of Energy has initiated research programs to develop coal mine waste disposal and use technology. This study of the properties of mine wastes in the Midwestern coal fields has been limited to the waste materials obtained from underground coal mines and preparation plants attached to both underground and surface mines. The program has been divided into two phases. In Phase I, the 20 most important properties relevant to safe disposal, reclamation, underground disposal, and secondary uses have been identified. An inventory of the significant waste disposal sites in the Midwestern coal fields has been prepared. The site locations have been plotted on USGS maps. Estimates of coal production and coal mine waste production during the next 2 decades have been prepared and are presented in this report. Also, all available information obtained from a search of existing literature on physical and chemical properties, including analysis results of the general runoff from the refuse disposal areas, has been collected and is presented. In order to fill the gaps in information, 20 sites have been identified for drilling and sampling to determine the various physical and chemical properties. They have been selected on the basis of the distribution and quantity of waste at the existing locations (both abandoned and active), the future trends in production and likely locations of waste disposal areas, their geographical and geological distribution, and ease of accessibility for drilling and sampling.

None

1980-07-04T23:59:59.000Z

335

IIIIIIII IIIIIIIIIII ll IIIIIIII  

E-Print Network [OSTI]

Apr 16, 2012 ... omy for up to three months, energy storage require- ments of active ... sequent to a nuclear event, can also be detected by the stellar sensors.

336

4D seismic data acquisition method during coal mining  

Science Journals Connector (OSTI)

In order to observe overburden media changes caused by mining processing, we take the fully-mechanized working face of the BLT coal mine in Shendong mine district as an example to develop a 4D seismic data acquisition methodology during coal mining. The 4D seismic data acquisition is implemented to collect 3D seismic data four times in different periods, such as before mining, during the mining process and after mining to observe the changes of the overburden layer during coal mining. The seismic data in the research area demonstrates that seismic waves are stronger in energy, higher in frequency and have better continuous reflectors before coal mining. However, all this is reversed after coal mining because the overburden layer has been mined, the seismic energy and frequency decrease, and reflections have more discontinuities. Comparing the records collected in the survey with those from newly mined areas and other records acquired in the same survey with the same geometry and with a long time for settling after mining, it clearly shows that the seismic reflections have stronger amplitudes and are more continuous because the media have recovered by overburden layer compaction after a long time of settling after mining. By 4D seismic acquisition, the original background investigation of the coal layers can be derived from the first records, then the layer structure changes can be monitored through the records of mining action and compaction action after mining. This method has laid the foundation for further research into the variation principles of the overburden layer under modern coal-mining conditions.

Wen-Feng Du; Su-Ping Peng

2014-01-01T23:59:59.000Z

337

A reclamation approach for mined prime farmland by adding organic wastes and lime to the subsoil  

SciTech Connect (OSTI)

Surface mined prime farmland may be reclaimed by adding organic wastes and lime to subsoil thus improving conditions in root zone. In this study, sewage sludge, poultry manure, horse bedding, and lime were applied to subsoil (15-30 cm) during reclamation. Soil properties and plant growth were measured over two years. All organic amendments tended to lower the subsoil bulk density and increase organic matter and total nitrogen. Liming raised exchangeable calcium, slightly increased pH, but decreased exchangeable magnesium and potassium. Corn ear-leaf and forage tissue nitrogen, yields, and nitrogen removal increased in treatments amended with sewage sludge and poultry manure, but not horse bedding. Subsoil application of sewage sludge or poultry manure seems like a promising method in the reclamation of surface mined prime farmland based on the improvements observed in the root zone environment.

Zhai, Qiang; Barnhisel, R.I. [Univ. of Kentucky, Lexington, KY (United States)

1996-12-31T23:59:59.000Z

338

Atomic-Resolution Image of GaAs(110) Surface with an Ultrahigh-Vacuum Atomic Force Microscope (UHV-AFM)  

Science Journals Connector (OSTI)

The first demonstration of atomic-resolution imaging of a GaAs(HO) surface with an ultrahigh vacuum atomic force microscope (UHV-AFM) was performed. We also observed ... GaAs(llO). This result suggests that the UHV

Y. Sugawara; M. Ohta; K. Hontani; S. Morita; F. Osaka…

1995-01-01T23:59:59.000Z

339

2.0 GEOGRAPHIC ANALYSIS ON THE LOCATION OF URANIUM MINES  

E-Print Network [OSTI]

2.0 GEOGRAPHIC ANALYSIS ON THE LOCATION OF URANIUM MINES With the exception of some phosphate mine areas in central and northern Florida, people are most likely to be exposed to uranium mining mines. Figure 2.1 was generated from uranium mining-related records from the U.S. Bureau of Mines-- now

340

Chemical and physical controls on waters discharged from abandoned underground coal mines  

Science Journals Connector (OSTI)

...abandoned underground coal mines D. L. Lopez M...mines in high-sulphur coal are a major source of acid mine drainage in Appalachia. Studies of mines in...abandoned underground coal mines, tailing deposits...1995, with records of mining dating to as early as...

D. L. López; M. W. Stoertz

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


341

Minerals and Mining Program (South Dakota) | Department of Energy  

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

and Mining Program (South Dakota) and Mining Program (South Dakota) Minerals and Mining Program (South Dakota) < Back Eligibility Commercial Developer Fed. Government Industrial Installer/Contractor Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative State/Provincial Govt Tribal Government Utility Program Info State South Dakota Program Type Siting and Permitting Provider South Dakota Department of Environment and Natural Resources The Minerals and Mining Program has the authority to oversee mining activities in the state and issue regulations pertaining to the permitting and environmental impact mitigation of, and reclamation following, exploration, mining, and oil and gas production. Exploration and mining activities require permits, and mines require licenses for construction and

342

Westinghouse Earns Mine Safety Award for Exceptional Underground Operations  

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

Westinghouse Earns Mine Safety Award Westinghouse Earns Mine Safety Award For Exceptional Underground Operations CARLSBAD, N.M., October 5, 2000 - For the 14 th consecutive year, the Westinghouse Waste Isolation Division (WID) has been recognized for "excellence in underground operations" at the U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP). On September 19, New Mexico State Inspector of Mines Gilbert Miera and the New Mexico Mining Association presented Westinghouse with the "Mine Operator of the Year" award. The presentation took place at the New Mexico Mining Association's annual convention in Farmington. The "Mine Operator of the Year" award recognizes Westinghouse's close attention to safety in a mining environment. WID received the award in the category of "non-producing

343

Human Resources at Colorado School of Mines | Critical Materials...  

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

Colorado School of Mines Employment at Colorado School of Mines Office of Human Resources: 1500 Illinois St., Suite 110 Golden, CO 80401 (303) 273-3250 (303) 384-2025 FAX Mike...

344

Data Mining in Load Forecasting of Power System  

Science Journals Connector (OSTI)

This project applies Data Mining technology to the prediction of electric power system load forecast. It proposes a mining program of electric power load forecasting data based on the similarity of time series .....

Guang Yu Zhao; Yan Yan; Chun Zhou Zhao…

2013-01-01T23:59:59.000Z

345

Data Mining Challenges in Automated Prompting Systems Washington State University  

E-Print Network [OSTI]

environments, data mining. ACM Classification Keywords H5.m. Information interfaces and presentation (e.g., HCI

Cook, Diane J.

346

Recovery of the Geothermal Energy Stored in Abandoned Mines  

Science Journals Connector (OSTI)

Although not widespread, the use of low enthalpy geothermal energy stored in abandoned mines for heating and...

Esmeralda Peralta Ramos; Gioia Falcone

2013-01-01T23:59:59.000Z

347

Simbol Mining Corp | Open Energy Information  

Open Energy Info (EERE)

Simbol Mining Corp Simbol Mining Corp Jump to: navigation, search Name Simbol Mining Corp. Place Houston, Texas Zip 77007 Sector Carbon, Geothermal energy Product Houston-based early stage company commercialising zero waste, zero carbon footprint production processes for lithium, EMD, and zinc battery chemicals produced from geothermal brines. Coordinates 29.76045°, -95.369784° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

348

Colorado School of Mines Graduate Bulletin 2007-08  

E-Print Network [OSTI]

Colorado School of Mines Graduate Bulletin 2007-08 nitelluBetaudarGseniMfoloohcSodaroloC80-7002 #12;Colorado School of Mines 20072008 Graduate Bulletin #12;To CSM Graduate Students: This Bulletin is for your use as a source of continuing reference. Please save it. Published by Colorado School of Mines, Golden

349

Strip Mining: Kentucky Begins To Close the Reclamation Gap  

Science Journals Connector (OSTI)

...ad-vocated a federal strip-mining law. He is also working...reclamation by strip-mining states. Until recently...in dealing with strip mining. The good offices of...new regulations. The Appalachia Act pro-vides for a...mandatory rec-lamation by coal operators. The im-plications...

John Walsh

1965-10-01T23:59:59.000Z

350

Strip Mining Legislation: The Tug of War Continues  

Science Journals Connector (OSTI)

...and Midway Coal Mining Company (a subsidiary...bro-chure said, "This mining method has been...by irresponsible coal operators who have...large areas of Appalachia." It added that...percentage ofdo-mestic coal is produced by contour mining, the practice...

Luther J. Carter

1975-05-23T23:59:59.000Z

351

Compass: A hybrid method for clinical and biobank data mining  

Science Journals Connector (OSTI)

We describe a new method for identification of confident associations within large clinical data sets. The method is a hybrid of two existing methods; Self-Organizing Maps and Association Mining. We utilize Self-Organizing Maps as the initial step to ... Keywords: Association mining, Clinical data, Data mining, Rule extraction, Self-Organizing Map

K. Krysiak-Baltyn, T. Nordahl Petersen, K. Audouze, Niels Jřrgensen, L. íngquist, S. Brunak

2014-02-01T23:59:59.000Z

352

Mining Spatial Data: Opportunities and Challenges of a Relational Approach  

E-Print Network [OSTI]

Mining Spatial Data: Opportunities and Challenges of a Relational Approach D. Malerba1 1: Spatial Data Mining, Multi-Relational Data Mining. Abstract Remote sensing and mobile devices nowadays collect a huge amount of spatial data which have to be analysed in order to discover interesting knowledge

Malerba, Donato

353

FUZZY SPATIAL DATA MINING George Brannon Smith Susan M. Bridges  

E-Print Network [OSTI]

FUZZY SPATIAL DATA MINING George Brannon Smith Susan M. Bridges Department of Computer Science Box@cs.mssstate.edu Abstract A fuzzy spatial data mining technique has been developed to extract relationships describing been tested with hand-generated, synthetic, and sonar imagery. Keywords: data mining, spatial relations

Bridges, Susan M.

354

Spatial Data Mining: Database Primitives, Algorithms and Efficient DBMS Support  

E-Print Network [OSTI]

- 1 - Spatial Data Mining: Database Primitives, Algorithms and Efficient DBMS Support Martin Ester: Spatial data mining algorithms heavily depend on the efficient processing of neighbor- hood relations of these concepts will allow a tight integration of spatial data mining algo- rithms with a spatial database

Ester, Martin

355

Review: Brief survey of crowdsourcing for data mining  

Science Journals Connector (OSTI)

Crowdsourcing allows large-scale and flexible invocation of human input for data gathering and analysis, which introduces a new paradigm of data mining process. Traditional data mining methods often require the experts in analytic domains to annotate ... Keywords: Crowdsourcing, Data mining, Quality control, Survey

Guo Xintong, Wang Hongzhi, Yangqiu Song, Gao Hong

2014-12-01T23:59:59.000Z

356

GlycoPattern: a web platform for glycan array mining  

Science Journals Connector (OSTI)

......frequent subtree mining algorithm for...mentioned in the review is the only resource...a platform for mining glycan array data...the HTML Canvas standard (Cabanier, 2014...available for mining Glycan Array data...the CFG, but we plan to expand its...on developing standards to represent glycan......

Sanjay B. Agravat; Joel H. Saltz; Richard D. Cummings; David F. Smith

2014-09-01T23:59:59.000Z

357

Supporting the education evidence portal via text mining  

Science Journals Connector (OSTI)

...a reasonably high standard means that the trained...future work, we plan to experiment with...integration of new text-mining tools, stability...realistic gold-standard assessment can be...Mcnaught2006 Text mining for biology and biomedicineBoston...Thomas2009Supporting systematic reviews using text miningSoc...

2010-01-01T23:59:59.000Z

358

Sustained Storage and Transport of Hydraulic Gold Mining Sediment  

E-Print Network [OSTI]

Sustained Storage and Transport of Hydraulic Gold Mining Sediment in the Bear River, California L deposits of hydraulic gold mining sediment remain in main channels of the Bear River more than 100 years- sic model of sediment transport in a symmet- rical wave that is based on hydraulic mining sediment

James, L. Allan

359

Accelerated Carbonation of Brucite in Mine Tailings for Carbon Sequestration  

Science Journals Connector (OSTI)

Atmospheric CO2 is sequestered within ultramafic mine tailings via carbonation of Mg-bearing minerals. ... If carbonation of bulk tailings were accelerated, large mines may have the capacity to sequester millions of tonnes of CO2 annually, offsetting mine emissions. ... A Greenhouse-Scale Photosynthetic Microbial Bioreactor for Carbon Sequestration in Magnesium Carbonate Minerals ...

Anna L. Harrison; Ian M. Power; Gregory M. Dipple

2012-07-06T23:59:59.000Z

360

Dynamic Load Balancing for the Distributed Mining of Molecular Structures  

E-Print Network [OSTI]

Dynamic Load Balancing for the Distributed Mining of Molecular Structures Giuseppe Di Fatta, Member the data mining community, where algorithms to find frequent graphs have received increasing attention over a distributed approach to the frequent subgraph mining problem to discover interesting patterns in molecular

Berthold, Michael R.

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


361

Vipin Kumar SDM April 2010 0 Mining Scientific Data  

E-Print Network [OSTI]

Mining PhD student Rohit Gupta was selected to present his work on "Colorectal cancer despite colonoscopy© Vipin Kumar SDM ­ April 2010 0 Mining Scientific Data: Past, Present, and Future Vipin Kumar Geo-spatial data Homeland Security #12;© Vipin Kumar SDM ­ April 2010 2 Why Data Mining? Commercial

Kumar, Vipin

362

Distributed Mining of Molecular Fragments Giuseppe Di Fatta  

E-Print Network [OSTI]

Distributed Mining of Molecular Fragments Giuseppe Di Fatta ICAR-CNR, Consiglio Nazionale delle Michael.Berthold@uni-konstanz.de Abstract In real world applications sequential algorithms of data mining mining algorithms. However, the computational complexity of the problem and the large amount of data

Berthold, Michael R.

363

A Green Technology to Mine Valuable Metals Biomining Laboratory  

E-Print Network [OSTI]

Biomining: A Green Technology to Mine Valuable Metals Biomining Laboratory Department of Chemistry valuable metals from ores and mine tailings with the assistance of microorganisms. It is a very low capital in the pyrometallurgical technologies are forcing mining companies to examine alternative metal-extractive procedures

Appanna, Vasu

364

Data mining in high energy physics Bertrand Brelier  

E-Print Network [OSTI]

Bertrand Brelier (SOSCIP) Data mining in high energy physics July 3, 2014 5 / 8 #12;Jobs User submit job if failing Output of job downloaded on local computer Bertrand Brelier (SOSCIP) Data mining in high energyData mining in high energy physics Bertrand Brelier SOSCIP July 3, 2014 Bertrand Brelier (SOSCIP

Prodiæ, Aleksandar

365

Methods of minimizing ground-water contamination from in situ leach uranium mining. Final report  

SciTech Connect (OSTI)

This is the final report of a research project designed to study methods of minimizing ground-water contamination from in situ leach uranium mining. Fieldwork and laboratory experiments were conducted to identify excursion indicators for monitoring purposes during mining, and to evaluate effective aquifer restoration techniques following mining. Many of the solution constituents were found to be too reactive with the aquifer sediments to reliably indicate excursion of leaching solution from the ore zone; however, in many cases, the concentrations of chloride and sulfate and the total dissolved solids level of the solution were found to be good excursion indicators. Aquifer restoration by ground-water sweeping consumed large quantities of ground water and was not effective for the redox-sensitive contaminants often present in the ore zone. Surface treatment methods such as reverse osmosis and electrodialysis were effective in reducing the amount of water used, but also had the potential for creating conditions in the aquifer under which the redox-sensitive contaminants would be mobile. In situ restoration by chemical reduction, in which a reducing agent is added to the solution recirculated through the ore zone during restoration, can restore the ore-zone sediment as well as the ground water. This method could lead to a stable chemical condition in the aquifer similar to conditions before mining. 41 figures.

Deutsch, W.J.; Martin, W.J.; Eary, L.E.; Serne, R.J.

1985-03-01T23:59:59.000Z

366

Blending mining and nuclear industries at the Waste Isolation Pilot Plant  

SciTech Connect (OSTI)

At the Waste Isolation Pilot Plant (WIPP) traditional procedures for underground mining activities have been significantly altered in order to assure underground safety and project adherence to numerous regulatory requirements. Innovative techniques have been developed for WIPP underground procedures, mining equipment, and operating environments. The mining emphasis at WIPP is upon the quality of the excavation, not (as in conventional mines) on the production of ore. The WIPP is a United States Department of Energy (DOE) project that is located 30 miles southeast of Carlsbad, New Mexico, where the nation's first underground engineered nuclear repository is being constructed. The WIPP site was selected because of its location amidst a 607 meter thick salt bed, which provides a remarkably stable rock formation for the permanent storage of nuclear waste. The underground facility is located 655 meters below the earth's surface, in the Salado formation, which comprises two-hundred million year old halites with minor amounts of clay and anhydrites. When completed, the WIPP underground facility will consist of two components: approximately 81 square kilometers of experimental areas, and approximately 405 square kilometers of repository. 3 figs.

Walls, J.R.

1990-01-01T23:59:59.000Z

367

Influence of lithology on longwall mining subsidence  

SciTech Connect (OSTI)

The US Bureau of Mines assessed the geological effects on the ratio of maximum subsidence and extraction thickness, known as the subsidence factor, to develop a simple method for predicting the maximum subsidence. This study is restricted to the Northern Appalachian Coal Basin where data were collected from 13 coal mines. A model previously developed to relate the subsidence factor with the lithology and with the width and depth of working panels was used in the assessment. The result shows the possibility of determining maximum subsidence without resorting to a rigorous method.

Tandanand, S.; Powell, L.R.

1984-12-01T23:59:59.000Z

368

Influence of lithology on longwall mining subsidence  

SciTech Connect (OSTI)

The Bureau of Mines, U.S. Department of the Interior, assessed the geological effects on the ratio of maximum subsidence and extraction thickness, known as the subsidence factor, to develop a simple method for predicting the maximum subsidence. The study is restricted to the Northern Appalachian Coal basin where data were collected from 13 coal mines. A model previously developed to relate the subsidence factor with the lithology and with the width and depth of working panels was used in the assessment. The result shows the possibility of determining maximum subsidence without resorting to a rigorous method.

Tandanand, S.; Powell, L.R.

1982-09-01T23:59:59.000Z

369

Guidelines for the Protection of Surface and Groundwater Resources During  

Open Energy Info (EERE)

Guidelines for the Protection of Surface and Groundwater Resources During Guidelines for the Protection of Surface and Groundwater Resources During Exploration Drilling Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Guidelines for the Protection of Surface and Groundwater Resources During Exploration Drilling Author Government of Western Australia Organization Department of Mines and Petroleum Published N/A, 2002 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Guidelines for the Protection of Surface and Groundwater Resources During Exploration Drilling Citation Government of Western Australia (Department of Mines and Petroleum). 2002. Guidelines for the Protection of Surface and Groundwater Resources During Exploration Drilling. N\A: N/A. Retrieved from "http://en.openei.org/w/index.php?title=Guidelines_for_the_Protection_of_Surface_and_Groundwater_Resources_During_Exploration_Drilling&oldid=686528"

370

ITP Mining: Water Use in Industries of the Future: Mining Industry  

Broader source: Energy.gov [DOE]

Water and energy may be directly or indirectly related in the mining industry, and the connection is mainly through pumping power to transfer the water or aqueous slurries of mineral products to another location.

371

Safety in Mine Research EstablishmentPresent-day requirements for protection against fire in coal mines   

E-Print Network [OSTI]

measures against fire are put into practice in accordance with the requirement a of the Safety regulations for coal and shale mines" and other regulating documents. However, scientific research carried out in recent years at the All-Union Scientific...

Kushnarev, A.; Koslyuk, A.; Petrov, P.

372

Climate VISION: Private Sector Initiatives: Mining: Resources and Links -  

Office of Scientific and Technical Information (OSTI)

Technical Information Technical Information Publications Case Studies Publications The Mining Industry Climate Action Plan (MICAP) (PDF 308 KB) Download Acrobat Reader MICAP focuses on carbon dioxide and methane emissions and emphasizes the potential of technology, efficiency and creative reclamation of mine sites to meet the plan's objectives. Mining Industry of the the Future Tools & Publications The Industrial Technologies Program offers a wide array of publications, videos, software, and other information products for improving energy efficiency in the mining industry. For technical publications on methane recovery, see the Natural Gas STAR or Coal Mine Methane program. See all Publications Case Studies The following case studies are available for download as Adobe PDF documents.

373

Preliminary report on LLNL mine seismicity deployment at the Twentymile Coal Mine  

SciTech Connect (OSTI)

This report summarizes the preliminary results of a just completed experiment at the Twentymile Coal Mine, operated by the Cyprus Amax Coal Company near Oak Creek, CO. The purpose of the experiment was to obtain local and regional seismic data from roof caves associated with long-wall mining activities and to use this data to help determine the effectiveness with which these events can be discriminated from underground nuclear explosions under a future Comprehensive Test Ban Treaty.

Walter, W.R.; Hunter, S.L.; Glenn, L.A.

1996-01-01T23:59:59.000Z

374

Nevada Bureau of Mines and Geology  

E-Print Network [OSTI]

are included. Metals Industrial Minerals Oil and Gas Geothermal Exploration Development Mining Processing This report, nineteenth of an annual series, describes 1997 mineral, oil and gas, and geothermal activities and accomplishments in Nevada: production statistics, exploration and development including drilling for petroleum

Tingley, Joseph V.

375

Nevada Bureau of Mines and Geology  

E-Print Network [OSTI]

are included. Metals Industrial Minerals Oil and Gas Geothermal Exploration Development Mining Processing This report, twentieth of an annual series, describes 1998 mineral, oil and gas, and geothermal activities and accomplishments in Nevada: production statistics, exploration and development including drilling for petroleum

Tingley, Joseph V.

376

WIRELESS MINE-WIDE TELECOMMUNICATIONS TECHNOLOGY  

SciTech Connect (OSTI)

We added data transmission to the through-the-earth communications system using quadrature synchronous detection. The results are adequate for computer-to-computer communication as well as for sensor data transmission. We added a feature to the in-mine communications system that allows a person to call an individual, rather than broadcasting, by dialing an identification number before speaking.

Zvi H. Meiksin

2003-01-01T23:59:59.000Z

377

Motor technology for mining applications advances  

SciTech Connect (OSTI)

AC motors are steadily replacing DC motors in mining and mineral processing equipment, requiring less maintenance. The permanent magnet rotor, or the synchronous motor, has enabled Blador to introduce a line of cooling tower motors. Synchronous motors are soon likely to take over from the induction motor. 1 photo.

Fiscor, S.

2009-08-15T23:59:59.000Z

378

Public institutions' investments with data mining techniques  

Science Journals Connector (OSTI)

Developing Decision Support Systems in public institutions such as the National Power Grid Companies require applying very efficient methods in order to support the decisions. The decision support system in the National Power Grid Companies can integrate ... Keywords: data mining (DM), decision support systems (DSS), measured weather parameters, wind power forecast, wind power plant (WPP)

Adela Bâra; Ion Lungu; Simona Vasilica Oprea

2009-04-01T23:59:59.000Z

379

Financial Data Mining with Genetic Programming  

E-Print Network [OSTI]

and artificial marketsin real and artificial markets 2.2. Financial trading :Financial trading : Composing1 1 Financial Data Mining with Genetic Programming: a Survey and Look Forward Nicolas NAVETNicolas by trees Trading system: buy if functions terminals abs(Close(t)/0.7748)

Navet, Nicolas

380

IN-SITU MINING OF PHOSPHATE ORES  

SciTech Connect (OSTI)

Presently the mining of Florida phosphate requires the movement of over a 100-ton of materials (overburden, sand, clay) for every ton of phosphate concentrate recovered. Not only is this energy intensive, but it also causes significant stress on the environment. In 2003, the Department of Energy solicited ideas for innovative mining ideas that could significantly improve the efficiency of mining. An award was made to the University of Florida Engineering Research Center to evaluate the in situ mining of phosphates using an aqueous CO{sub 2} solution. Tests were carried out in a 15.2 cm (6-inch) diameter column, 1.83 meter (6 feet) long at pressures up to 117.2 kg/cm{sup 2} (40 psi). Results to date demonstrate that initially the MgO is leached from the ore and then the phosphate. While the tests are continuing, so far they have not demonstrated P{sub 2}O{sub 5} concentrations that are economically attractive.

H. El-Shall; R. Stana; A. El-Midany; S. Malekzadah

2004-12-17T23:59:59.000Z

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


381

School of Engineering and Mines Strategic Plan  

E-Print Network [OSTI]

environment, 5) responsibly engages the community and region, and 6) promotes success of our alumniPage 1/40 School of Engineering and Mines Strategic Plan March 28, 2011 #12;Page 2/40 TABLE...................................................................20 Vision Building Block 4 ­ Work Environment..................................................28

Delene, David J.

382

Generating power with drained coal mine methane  

SciTech Connect (OSTI)

The article describes the three technologies most commonly used for generating electricity from coal mine methane: internal combustion engines, gas turbines, and microturbines. The most critical characteristics and features of these technologies, such as efficiency, output and size are highlighted. 5 refs.

NONE

2005-09-01T23:59:59.000Z

383

Bornholm Web Mining Techniques rup Nielsen  

E-Print Network [OSTI]

Bornholm Web Mining Techniques Finn A Ă? rup Nielsen Informatics and Mathematical Modelling; Focused crawling #15; Counting links #15; Size of web-sites #15; PostScript/PDF conversion #15; Generation and Giles, 1998). \\[...] no engine indexes more than about 16% of the web" (Lawrence and Giles, 1999). #15

Nielsen, Finn Ă?rup

384

Colorado School of Mines Service Center Procedures  

E-Print Network [OSTI]

will usually develop and incorporate its own indirect cost rate in order to recover utilities, space School of Mines Service Center Procedures - 2 - I. PURPOSE CSM conducts research under Government sponsored awards. Therefore, service center procedures must reflect government regulatory costing principles

385

A Demonstration System for Capturing Geothermal Energy from Mine Waters  

Open Energy Info (EERE)

System for Capturing Geothermal Energy from Mine Waters System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Project Type / Topic 1 Recovery Act - Geothermal Technologies Program: Ground Source Heat Pumps Project Type / Topic 2 Topic Area 1: Technology Demonstration Projects Project Description Butte, Montana, like many other mining towns that developed because of either hard-rock minerals or coal, is underlain by now-inactive water-filled mines. In Butte's case, over 10,000 miles of underground workings have been documented, but as in many other mining communities these waters are regarded as more of a liability than asset. Mine waters offer several advantages:

386

NETL: News Release - Jet Engine Successful in Fighting Mine Fire  

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

2, 2003 2, 2003 Jet Engine Successful in Fighting Mine Fire Energy Department's Assistance Brings West Virginia Coal Miners Back To Work One Year Early - Australian Jet Engine Successfully Fights West Virginia Mine Fire - By blowing its exhaust into the underground mine, the modified jet engine was able to snuff out the mine fire much faster than traditional methods. FAIRVIEW, WV - A modified jet engine has been used to successfully fight a West Virginia mine fire that had been burning for nearly two months and was the cause of 300 employees being temporarily laid off when mine operations were idled. Positioned at the mouth of the one of the mineshafts, the jet engine was used to blow water vapor and inert gases into the mine to smother the fire by creating an inert environment underground. It was the

387

Abandoned Uranium Mines Report to Congress: LM Wants Your Input |  

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

Abandoned Uranium Mines Report to Congress: LM Wants Your Input Abandoned Uranium Mines Report to Congress: LM Wants Your Input Abandoned Uranium Mines Report to Congress: LM Wants Your Input April 11, 2013 - 1:33pm Addthis C-SR-10 Uintah Mine, Colorado, LM Uranium Lease Tracts C-SR-10 Uintah Mine, Colorado, LM Uranium Lease Tracts What does this project do? Goal 4. Optimize the use of land and assets Abandoned Uranium Mines Report to Congress The U.S. Department of Energy (DOE) Office of Legacy Management (LM) is seeking stakeholder input on an abandoned uranium mines report to Congress. On January 2, 2013, President Obama signed into law the National Defense Authorization Act for Fiscal Year 2013, which requires the Secretary of Energy, in consultation with the Secretary of the U.S Department of the Interior (DOI) and the Administrator

388

Climate VISION: Private Sector Initiatives: Mining: Resources & Links  

Office of Scientific and Technical Information (OSTI)

Federal/State Programs Federal/State Programs DOE Mining Industry of the Future The Mining Industry of the Future, a collaboration between the U.S. mining industry and the U.S. Department of Energy, Industrial Technologies Program, is working to make the U.S. mining industry the most efficient and advanced in the world. EPA Coalbed Methane Outreach Program The Coalbed Methane Outreach Program (CMOP) is a voluntary program aimed at reducing methane emissions from coal mining activities. Our mission is to promote the profitable recovery and use of coal mine methane (CMM), a greenhouse gas 21 times as potent as carbon dioxide. By working cooperatively with coal companies and related industries, CMOP helps to identify and implement methods to use CMM productively. In turn, these actions mitigate climate change, improve mine safety and productivity, and

389

Building Technologies Office: Ground Source Heap Pump Data Mining Research  

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

Ground Source Heap Pump Ground Source Heap Pump Data Mining Research Project to someone by E-mail Share Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Facebook Tweet about Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Twitter Bookmark Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Google Bookmark Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Delicious Rank Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Digg Find More places to share Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities

390

Surface Water Development in Texas.  

E-Print Network [OSTI]

an annual yield of ground water for all Texas river basins of 4.3 million acre-feet per year. By comparison, the Board shows annual use of ground water for irrigation alone to exceed 10.0 million acre-feet per year. Other uses increase the annual defi... purposes, with small allocations used almost entirely for petroleum production. Water for fu- ture mining needs will largely be met by local surface and ground water resources. A small amount of power is produced by hydro- electric plants in Texas...

McNeely, John G.; Lacewell, Ronald D.

1977-01-01T23:59:59.000Z

391

Prospects for Universal Heat Mining: from a Jules Verne vision to a 21st century reality  

SciTech Connect (OSTI)

The extraction of heat or thermal energy from the Earth -- heat mining -- has the potential to play a major role as an energy supply technology for the 21st century. However, even if reservoir stimulation goals are achieved, the role of heat mining with today's energy prices and development costs is limited to only a small fraction of the earth's surface, specifically to geologically active regions where geothermal gradients are high. This paper examines the prospects for universal heat mining and the types of developments required to make it a reality. A generalized multi-parameter economic model was developed for optimizing the design and performance of hot dry rock (HDR) geothermal systems by linking an SQP nonlinear programming algorithm with a generalized HDR economic model. HDR system design parameters selected for optimization include well depth (or initial rock temperature), geofluid flow rate, number of fractures and injection temperature. The sensitivities of the optimized design parameters, HDR system performance, and levelized electricity price to average geothermal gradient, fractured area/volume, maximum allowable geofluid temperature, reservoir flow impedance, well deviation, and fracture separation have been investigated. Key technical and institutional obstacles to universal heat mining are discussed in a more general context. These include (1) developing methods for stimulating low permeability formations to provide sustained productivity with acceptable flow/pressure losses (2) dealing with barriers to change primary energy supply options when fossil energy resources are abundant and prices are low and (3) lowering the high drilling costs for developing the deep (>5 km) reservoirs required in low gradient areas. Advanced concepts in drilling technology that could lead to a linear as opposed to exponential relationship between cost and depth are discussed in light of their potential impact on heat mining.

Tester, J.W.; Herzog, H.J.; Chen, Z.; Potter, R.M.; Frank, M.G.

1994-01-20T23:59:59.000Z

392

Coal mine methane ownership issues  

SciTech Connect (OSTI)

The article summarizes the CMM ownership conditions in the US and the obstacles they present for project development. The first section discusses CMM resources and rights on lands controlled by the US Government, the case in several western states. The second section reviews the situation on private lands, such as in much of the eastern US, where ownership of the mineral; resources is governed by state laws. Each of the two sections analyses the ownership procedures and rules that govern both the relationship between the surface and subsurface owners and the relationship between two or more subsurface resource owners. 8 refs., 1 tab.

NONE

2007-09-30T23:59:59.000Z

393

Production scheduling of a lignite mine under quality and reserves uncertainty  

Science Journals Connector (OSTI)

The effect of uncertainty sources to the stochastic optimization of the combined project of a new surface lignite mine exploitation and power plant operation for electricity generation is investigated. Major sources of uncertainty that were considered are the reserves and the quality of the lignite. Since probability distribution functions for these uncertainties were estimated during the detailed exploration phase of the deposit, the overall goal is then to determine the optimal capacity of the power plant and consequently the optimal production rate of the mine over the time. The optimization objective that was selected is the maximization of the net present value of the project. Emphasis is placed on the sensitivity analysis for the investigation of the effect of quality and reserves uncertainty on project optimization, on the mathematical formulation of risk attitude strategy and on increasing the efficiency of the optimization process by creating a limited set of feasible solutions applying empirical rules. The developed methodology was applied for the determination of the optimal annual production rate of a new surface lignite mine in the area of Ptolemais–Amynteon in Northern Greece.

Michael Galetakis; Christos Roumpos; George Alevizos; Despina Vamvuka

2011-01-01T23:59:59.000Z

394

Reprint of: Production scheduling of a lignite mine under quality and reserves uncertainty  

Science Journals Connector (OSTI)

The effect of uncertainty sources to the stochastic optimization of the combined project of a new surface lignite mine exploitation and power plant operation for electricity generation is investigated. Major sources of uncertainty that were considered are the reserves and the quality of the lignite. Since probability distribution functions for these uncertainties were estimated during the detailed exploration phase of the deposit, the overall goal is then to determine the optimal capacity of the power plant and consequently the optimal production rate of the mine over the time. The optimization objective that was selected is the maximization of the net present value of the project. Emphasis is placed on the sensitivity analysis for the investigation of the effect of quality and reserves uncertainty on project optimization, on the mathematical formulation of risk attitude strategy and on increasing the efficiency of the optimization process by creating a limited set of feasible solutions applying empirical rules. The developed methodology was applied for the determination of the optimal annual production rate of a new surface lignite mine in the area of Ptolemais–Amynteon in Northern Greece.

Michael Galetakis; Christos Roumpos; George Alevizos; Despina Vamvuka

2012-01-01T23:59:59.000Z

395

Selective mining and beneficiation at Grootegeluk coal mine Waterberg Coalfield, South Africa  

SciTech Connect (OSTI)

Grootegeluk Coal Mine, situated in the Waterberg Coalfield in the Northern Province of South Africa, ranks among the largest open pit coal mines in the world in terms of run of mine tonnage. Commissioned in 1980 to provide steel producer Iscor with coking coal, Grootegeluk currently produces 53 Mt of coking coal per annum. At present Iscor consumes 1.2 Mt of coking coal while Matimba, the world's largest direct dry cooled PowerStation consumes an additional 12.6 Mt. Fine washing and screening plants currently beneficiate the run of mine feed from this multi-seam multi-product mine. Although the Waterberg Coalfield contains approximately 50% of South Africa's coal reserves, Grootegeluk is the only operating mine in this coalfield. The coal seams of the Waterberg Coalfield occur in the Volksrust and Vryheids formations of the Karoo Sequence. Numerous coal seams ranging from a few millimeters up to 8 meters occur over a stratigraphic thickness of at least 120 meters. These coal seams are grouped into eleven coal bearing zones that can be correlated across the coalfield. The coal- and coalbearing strata in the Waterberg are of late Paleozoic to early Mesozoic age. Coal from the Volksrust formation is autochthonous while the coal from the Vryheid formation is allochthonous. To ensure that sufficient geological and analytical data are obtained from exploration boreholes an extensive sampling procedure was established with washability data ranging from 1,35 to 2,20 g/cc. The analyses indicated that certain parts of the coalbearing strata is not suitable for the production of coking coal due to the high phosphorus content or the poor coking properties. This resulted in an open pit with 11 mining benches. The upper parts of the deposit is extracted by conventional shovel and truck operations while the coal seams of the lower part of the deposit are mined selectively with hydraulic shovels. At Grootegeluk down the hole geophysics (natural gamma) are used for grade control and also to quantify the effect of over- or undermining on the various mining benches. Reconciliation between the run of mine material dispatched to the various plants and their resulted yields/qualities are done regularly.

NONE

1999-07-01T23:59:59.000Z

396

The Mining Life : : A Transnational History of Race and Family in the U.S.-Mexico Borderlands, 1890-1965  

E-Print Network [OSTI]

no. 437, “Mining Engineering Project,” Oral History Office,hierarchies. The history of mining engineering families inthe engineering profession because most histories of mining

Maiorana, Juliette Charlie

397

Introduction to Text Mining and Web gaocong@cs.aau.dk  

E-Print Network [OSTI]

standard data-mining #12;Definitions of Text Mining · Text mining mainly is about somehow extractingIntroduction to Text Mining and Web Search Gao Cong gaocong@cs.aau.dk Some slides are borrowed from;Objectives · To have a rough idea of text mining and web search ­ Not about deep techniques · Connections

Kaiserslautern, Universität

398

Proc. of IEEE DMGrid 2004, Workshop on Data Mining and Grid of IEEE ICDM 2004, Int. Conf. on Data Mining, Brighton (UK), 1-4 Nov., 2004 Distributed Mining of Molecular Fragments  

E-Print Network [OSTI]

Proc. of IEEE DMGrid 2004, Workshop on Data Mining and Grid of IEEE ICDM 2004, Int. Conf. on Data Mining, Brighton (UK), 1-4 Nov., 2004 Distributed Mining of Molecular Fragments Giuseppe Di Fatta ICAR sequential algorithms of data mining and data exploration are often unsuitable for datasets with enormous

Reiterer, Harald

399

Marine clathrate mining and sediment separation  

DOE Patents [OSTI]

A method and apparatus for mining of hydrocarbons from a hydrocarbon-containing clathrate such as is found on the ocean floor. The hydrocarbon containing clathrate is disaggregated from sediment by first disrupting clathrate-containing strata using continuous mining means such as a rotary tilling drum, a fluid injector, or a drill. The clathrate-rich portion of sediment thus disrupted from the sea floor strata are carried through the apparatus to regions of relative lower pressure and/or relative higher temperature where the clathrate further dissociates into component hydrocarbons and water. The hydrocarbon is recovered with the assistance of a gas that is injected and buoys the hydrocarbon containing clathrate helping it to rise to regions of lower pressure and temperature where hydrocarbon is released. The sediment separated from the hydrocarbon returns to the ocean floor.

Borns, David J. (Albuquerque, NM); Hinkebein, Thomas E. (Albuquerque, NM); Lynch, Richard W. (Albuquerque, NM); Northrop, David A. (Albuquerque, NM)

2001-01-01T23:59:59.000Z

400

DISPOSAL OF FLUIDIZED BED COMBUSTION ASH IN AN UNDERGROUND MINE TO CONTROL ACID MINE DRAINAGE AND SUBSIDENCE  

SciTech Connect (OSTI)

This project evaluated the technical, economic and environmental feasibility of filling abandoned underground mine voids with coal combustion byproducts. Success was measured in terms of technical feasibility of the approach (i.e. % void filling), cost, environmental benefits (acid mine drainage and subsidence control) and environmental impacts (noxious ion release). Phase 1 of the project was completed in September 1995 and was concerned with the development of the grout and a series of predictive models. These models were verified through the Phase II field phase and will be further verified fin the large scale field demonstration of Phase III. The verification allows the results to be packaged in such a way that the technology can be easily adapted to different site conditions. Phase II was successfully completed with 1000 cubic yards of grout being injected into Anker Energy's Fairfax mine. The grout flowed over 600 feet from a single injection borehole. The grout achieved a compressive strength of over 1000 psi (twice the level that is needed to guarantee subsidence control). Phase III was a full scale test at Anker's eleven acre Longridge mine site. The CCB grout replaced what was an open mine void with a solid so that the groundwater tends to flow around and through the pillars rather than through the previously mined areas. The project has demonstrated that CCBs can be successfully disposed in underground mines. Additionally, the project has shown that filling an abandoned underground mine with CCBs can lead to the reduction and elimination of environmental problems associated with underground mining such as acid mine drainage and subsidence. The filling of the Longridge Mine with 43,000 cubic yards of CCB grout resulted in a 97% reduction in acid mine drainage coming from the mine.

Unknown

2000-10-01T23:59:59.000Z

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


401

Central Appalachia: Coal mine productivity and expansion  

SciTech Connect (OSTI)

Coal mine productivity is a key determinant of coal prices and vice versa. This report, focusing on supplies of very low sulfur coal in the eastern United States, presents alternative scenarios of how the price-productivity relationship may evolve in response to growing utility demand. It also documents the next tier of projects where the coal industry is prepared to expand capacity. 19 refs., 14 figs., 6 tabs.

Suboleski, S.C.; Frantz, R.L.; Ramani, R.V.; Rao, G.P. (Pennsylvania State Univ., University Park, PA (United States). Mining Engineering Section); Price, J.P. (Resource Dynamics Corp., Vienna, VA (United States))

1991-09-01T23:59:59.000Z

402

Investigation into the modeling of ground deformations induced by underground mining  

SciTech Connect (OSTI)

The mechanisms of strata deformation due to underground mining were analyzed in an effort to better understand immediate roof behavior and surface displacements. Strata deformation characteristics above longwall and room-and-pillar mines in the eastern US coal fields were evaluated and a numerical procedure was developed for calculating surface displacements. The model, based on the well-known finite element method, utilized empirical indices associated with subsidence engineering in order to incorporate the site-specific characteristics into the formulation. Different material behavior models and failure criteria were employed in an attempt to determine the areas highly deformed by underground excavation. Additionally, the method was sensitive to the ratios of the elastic moduli used to describe different rocks and/or rock conditions, and not to the magnitude of the elastic properties. Thus, the use of arbitrary reduction factors to convert laboratory to in situ property values was completely avoided and scaling of the calculated surface displacements was based on, the empirically predicted, regional or local parameters. The use of fixed displacement nodes around an opening to induce failure overcame the roof-floor overlap problem encountered in other formulations. The successful implementation of the proposed methodology for modeling surface deformations complements and enhances existing prediction techniques, which are primarily based on empirical approaches, by allowing parametric analysis for different excavation geometries, roof convergence curves and overburden properties.

Agioutantis, Z.G.

1987-01-01T23:59:59.000Z

403

Alternative Fuels - A New Field For Mine Surveying | Open Energy  

Open Energy Info (EERE)

Alternative Fuels - A New Field For Mine Surveying Alternative Fuels - A New Field For Mine Surveying Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Alternative Fuels - A New Field For Mine Surveying Details Activities (0) Areas (0) Regions (0) Abstract: Due to the public's increased interest in renewable energies and the "Erneuerbare Energien Gesetz" (EEG) from February 2000, geothermal energy and other alternative or renewable energies gain more and more importance. As far as Germany is concerned, geothermal energy and coal bed/mine methane are considered as mineral resources according to the German mining law. This demands the participation of mine surveyors/mineral resources managers from the planning to the production stage and even beyond it. The main tasks that have to be fulfilled are, among others,

404

Westinghouse Earns 15th Consecutive Mine Safety Award  

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

Earns 15 Earns 15 th Consecutive Mine Safety Award CARLSBAD, N.M., September 26, 2001 - Westinghouse TRU Solutions LLC (WTS) has been recognized for "excellence in underground operations and an outstanding record for safety" at the U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP). This is the 15 th consecutive year Westinghouse has received the award in the category of "large, non-producing mine." A non-producing mine is one that does not mine a product for profit. This award recognizes Westinghouse's close attention to safety in a mining environment. WTS is the management and operating contractor for the DOE at the Waste Isolation Pilot Plant (WIPP). On September 17, New Mexico State Inspector of Mines Gilbert Miera and New

405

Capture and Use of Coal Mine Ventilation-Air Methane  

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

Capture and use of Coal Mine Capture and use of Coal Mine Ventilation - air Methane Background Methane emissions from coal mines represent about 10 percent of the U.S. anthropogenic methane released to the atmosphere. Methane-the second most important non-water greenhouse gas-is 21 times as powerful as carbon dioxide (CO 2 ) in its global warming potential. Ventilation-air methane (VAM)-the exhaust air from underground coal mines-is the largest source of coal mine methane, accounting for about half of the methane emitted from coal mines in the United States. Unfortunately, because of the low methane concentration (0.3-1.5 percent) in ventilation air, its beneficial use is difficult. However, oxidizing the methane to CO 2 and water reduces its global warming potential by 87 percent. A thermal

406

Mining and Minerals Policy Act of 1970 | Open Energy Information  

Open Energy Info (EERE)

and Minerals Policy Act of 1970 and Minerals Policy Act of 1970 Jump to: navigation, search Statute Name Mining and Minerals Policy Act of 1970 Year 1970 Url Actof1970.jpg Description An amendment to the Mineral Leasing Act References Mining and Minerals Policy Act of 1970[1] The Mining and Minerals Policy Act of 1970 (30 U.S.C. § 21 et seq.) - An amendment to the Mineral Leasing Act, this statute encompasses both hard rock mining and oil and gas and established modern federal policy regarding mineral resources in the United States. The Act articulates a national interest to foster and encourage private enterprise while mitigating adverse environmental impacts. References ↑ "Mining and Minerals Policy Act of 1970" Retrieved from "http://en.openei.org/w/index.php?title=Mining_and_Minerals_Policy_Act_of_1970&oldid=334610"

407

Safety at coal mines: what role does methane play?  

SciTech Connect (OSTI)

The recent Sago Mine disaster in West Virginia and other widely publicized coal mine accidents around the world have received a great deal of attention and have generated some confusion about the link between methane drainage and safety. In response, this article provides an overview of safety concerns faced by coal mines and how they do or do not relate to methane. The first section explains the variety of safety issues a coal mine must take into consideration, including methane build-up. The second section summarizes the recent coal mines accident at Sago Mine in West Virginia. The final section describes the regulatory and legislative responses in the US. 2 refs., 2 figs.

NONE

2006-04-01T23:59:59.000Z

408

ITP Mining: Energy and Environmental Profile of the U.S. Mining Industry: Appendix  

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

APPENDIX APPENDIX DATA QUALITY AND METHODOLOGY FOR CALCULATING ENERGY CONSUMPTION ESTIMATES One of the key objectives of this report is to provide the mining research community with a benchmark for improving energy efficiency in specific mining operations. However, there is no single source of energy data collected by either the industry or the federal government to provide such a benchmark. Those sources that are available on energy use in mining include the U.S. Department of Commerce, Bureau of Census, Census of Mineral Industries which reports energy consumption for each mineral commodity produced in the U.S. However, in accordance with Federal law governing census reports, "no data are published that would disclose the data for an individual establishment or company."

409

Determining Mountaintop Mining Locations in West Virginia Using Elevation Datasets  

E-Print Network [OSTI]

Determining Mountaintop Mining Locations in West Virginia Using Elevation Datasets Danny Rowland Haskell Indian Nations University Image from: http://www.colorado.edu/geography/cartpro/cartography2/spring2006/syphers.../projects/westvirginia/whatis.htm Image from: http://washingtonindependent.com/49008/congress-takes-on-mountaintop-mining Mountaintop Mining Operation 2 Elevation datasets: NED & SRTM West Virginia NED SRTM Elevation Change Over ~30 Year Period 20021970’s SRTM Subtracted from...

Rowland, Danny

2009-11-18T23:59:59.000Z

410

Design of coal mine roof support and yielding pillars for longwall mining in the Appalachian coalfield  

SciTech Connect (OSTI)

In this thesis, the existing Geomechanics Classification (Bieniawski, 1979) was modified for use in underground coal mines through the introduction of adjustment modifiers for strata weathering, horizontal stress, and roof support. Sixty-two roof case histories were collected from two mines exploiting the Pittsburgh and Lower Kittanning coal seams. Geologic and material property variables were examined with respect to supported stand-up time, while survival and regression analyses were used in deriving the adjustment multipliers. Guidelines for roofspan selection and roof support design were an integral facet of the modified classification scheme. Tentative design guidelines for chain pillars are provided on the basis of a field investigation and numerical modeling of longwall chain pillar behavior. A longwall chain pillar was instrumented with vibrating wire stressmeters to quantify the change in stress distribution as longwall mining proceeded out by the pillar. A sonic probe was used to conduct a velocity profile across the pillar before and after mining to delineate the failed and stable regions of the pillar. Velocity profiles across the pillar were supplemented by an examination of changes in the dynamic modulus and the shear wave frequency. The main contributions of the research lies in: (i) modifications introduced to the Geomechanics Classification (RMR System), (ii) the correlation between changes in pillar stress and the extent of the yield zone surrounding a longwall chain pillar, and (iii) the proposal of design procedures involving coal mine roof support and chain pillars. Numerical examples obtained from mine case histories are provided to illustrate the use of the design procedures.

Newman, D.A.

1985-01-01T23:59:59.000Z

411

Surface premelting  

Science Journals Connector (OSTI)

The most important results obtained in the theory of surface premelting of crystals are briefly discussed on the basis of the vibration-positional model, the quasiliquid layer model, the surface roughness model, and in the case of ice, the model of the oriented dipoles at the surface. A review of the existing experimental results on surface premelting is presented, these results being obtained by investigating the crystal morphology, the polar diagram of the specific surface energy, the surface self-diffusion, the thermal emissivity, as well as upon application of LEED, NMR, Rutherford backscattering at proton channeling and ellipsometry. The agreement between theoretical and experimental data is discussed.

D. Nenow

1984-01-01T23:59:59.000Z

412

Linking heavy metal bioavailability (Cd, Cu, Zn and Pb) in Scots pine needles to soil properties in reclaimed mine areas  

E-Print Network [OSTI]

concentrations in mine soils. An exception was in the case of Cd in soils on sand quarry and hard coal spoil heap. Introduction Post-mining facilities such as open pit quarries, lignite mine spoil heaps, open pit sulphur mine

Battles, John

413

Interstate Mining Compact Commission (multi-state) | Department of Energy  

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

You are here You are here Home » Interstate Mining Compact Commission (multi-state) Interstate Mining Compact Commission (multi-state) < Back Eligibility Commercial Construction Developer Industrial Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Systems Integrator Tribal Government Utility Program Info Start Date 1970 State Alabama Program Type Safety and Operational Guidelines Siting and Permitting Provider Interstate Mining Compact Commission The Interstate Mining Compact is a multi-state governmental agency / organization that represents the natural resource and related environmental protection interests of its member states. Currently, 23 states are members to the compact, and 6 additional states are associate members. The compact

414

A Multistage Stochastic Programming Approach to Open Pit Mine ...  

E-Print Network [OSTI]

Oct 24, 2008 ... have been made to use such multiple estimates in mine production ..... should, perhaps, be viewed as a process that is part “exploration” and.

2008-10-24T23:59:59.000Z

415

Land reclamation and strip-mined coal production in appalachia  

Science Journals Connector (OSTI)

This study quantifies the short-run impacts of reclamation on strip mining costs, coal prices, production, and employment in Appalachia. A process analysis model is developed and used to estimate short-run strip-mined coal supply functions under conditions of alternative reclamation requirements. Then, an econometric model is developed and used to estimate coal demand relations. Our results show that full reclamation has rather minor impacts. In 1972, full reclamation would have increased strip-mined coal production costs an average of $0.35 per ton, reduced strip-mined coal production by 10 million tons, and cost approximately 1600 jobs in Appalachia.

William Lin; Robert L Spore; Edmund A Nephew

1976-01-01T23:59:59.000Z

416

Sugarbush system: a post-mining land use alternative  

SciTech Connect (OSTI)

Viable, potentially-profitable, post-mining options for high elevation sites in the Appalachian coal fields are limited. Sugar maple groves designed for long term profitable system operation seems to be one such option. This is a design document for a sugarbush system with equations for optimizing the system, subject to local constraints. Mine land reclamation specialists may consider and explore options using an available computer program (IBM-PC BASIC). Creating a sugarbush may suggest the long term interest of some mined-land owners in their land and it may represent an acceptable post-mining alternative on some sites to conventional reclamation practices. 20 references, 2 figures, 2 tables.

Giles, R.H. Jr.

1985-12-09T23:59:59.000Z

417

Application of the directional hydraulic fracturing at Berezovskaya Mine  

SciTech Connect (OSTI)

The paper analyzes the experimental research of the directional hydraulic fracturing applied for weakening of rocks at Berezovskaya Mine (Kuznetsk Coal Basin) in 2005-2006.

Lekontsev, Y.M.; Sazhin, P.V. [Russian Academy of Sciences, Novosibirsk (Russian Federation). Institute for Mining

2008-05-15T23:59:59.000Z

418

association rule mining: Topics by E-print Network  

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

itemsets Example: Milk, Diaper Beer Rule Evaluation Terzi, Evimaria 16 Mining Spatial Gene Expression Data Using Negative Association Rules CERN Preprints Summary: Over...

419

Truckee Meadows Community College and Colorado School of Mines...  

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

Student Competitions Truckee Meadows Community College and Colorado School of Mines Win Geothermal Student Competitions October 9, 2014 - 9:09am Addthis The Energy Department...

420

Remediation of Abandoned Metal Mine Drainage using Dealginated Seaweed .  

E-Print Network [OSTI]

??This thesis develops and demonstrates an innovative method for adsorbing metals from metal mine drainage in mid-Wales and northern Italy using dealginated seaweed (DS) as… (more)

Hartley, Suzanne

2008-01-01T23:59:59.000Z

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


421

Ex Parte Communications with Caterpillar Global Mining LLC  

Broader source: Energy.gov [DOE]

Mr. Medenwaldt inquired, by emails on August 7 and 8, 2012, whether the proposed energy conservation standards rulemaking would affect above ground mobile mining equipment that would have...

422

Reclaiming Altered Landscapes: The Bingham Canyon Mine Memorial.  

E-Print Network [OSTI]

??Open-Pit mining in America has created landscape alterations that are vast and permanent. These landscapes have created and erased entire communities in order to extract… (more)

Haddadin, Dafer S.

2013-01-01T23:59:59.000Z

423

SWEDISH-AMERICAN COOPERATIVE PROGRAM ON RADIOACTIVE WASTE STORAGE IN MINED CAVERNS. PROGRAM SUMMARY  

E-Print Network [OSTI]

WASTE STORAGE IN MINED CAVERNS by P. A. Witherspoon LawrenceWASTE STORAGE IN MINED CAVERNS INTRODUCTION Final and safeon the possibility of using mined caverns in salt as waste

Witherspoon, P.A.

2011-01-01T23:59:59.000Z

424

DBMiner: a system for data mining in relational databases and data warehouses  

Science Journals Connector (OSTI)

A data mining system, DBMiner, has been developed for interactive mining of multiple-level knowledge in large relational databases and data warehouses. The system implements a wide spectrum of data mining functions, including characterization, comparison, ...

Jiawei Han; Jenny Y. Chiang; Sonny Chee; Jianping Chen; Qing Chen; Shan Cheng; Wan Gong; Micheline Kamber; Krzysztof Koperski; Gang Liu; Yijun Lu; Nebojsa Stefanovic; Lara Winstone; Betty B. Xia; Osmar R. Zaiane; Shuhua Zhang; Hua Zhu

1997-11-01T23:59:59.000Z

425

Colliers in Corsets? Uncovering Stark County's Nineteenth-Century Coal Mining Women  

E-Print Network [OSTI]

notion of family labor that persisted in the coal mines. InAmerican women first entered the coal mines en masse, theyCounty’s Nineteenth-Century Coal Mining Women According to

Sampson, Jason

2012-01-01T23:59:59.000Z

426

E-Print Network 3.0 - arlit uranium mines Sample Search Results  

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

Mathematics 5 geology and Ranger 1 open-pit uranium mine in Australia Summary: Uranium geology and mining Ranger 1 open-pit uranium mine in Australia Mikael Hk UHDSG...

427

E-Print Network 3.0 - abandoned uranium mines Sample Search Results  

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

Sciences and Ecology 15 geology and Ranger 1 open-pit uranium mine in Australia Summary: Uranium geology and mining Ranger 1 open-pit uranium mine in Australia Mikael Hk UHDSG...

428

U.S. DI!PARTMFNT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DE1'l1R1.llNATION  

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

PARTMFNT OF ENERGY PARTMFNT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DE1'l1R1.llNATION RECIPIENT:Loudoun County Virginia Government Page 1 of2 STATE:: VA PROJECT TITLE: Scott Jenkins Parking Lot LED Lighting with Solar Arrays and on·site EV Charging Stations Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number EEOOOO868 DE-EEOOOO86B GFO-OOOO868-OO3 EEO Based on my review orthe information concerning tbe proposed action, as NEPA CompliaMt Officer (authorized under DOE Order 451.1A), I have made the following determination; ex, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy. demonstrate potential energy conservation, and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical

429

U.S. DEPARTMENT OF ENl!RGY EERE PROJECT MANAGEMENT CENTER Nl!PA DETl!R1.llNATION  

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

ENl!RGY ENl!RGY EERE PROJECT MANAGEMENT CENTER Nl!PA DETl!R1.llNATION RECIPIENT: Magma Energy (U.S .) Corp. Page 1 of3 STATE: NV PROJECf TITLE: Recovery Act: A 3D·3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones over a Known Geothermal Resource: Soda lake , Churchill Co" NV Funding Opportunity Announcement Number PrO(u.-ement Instrument Number NEPA Control Number em Number 0000109 DE-EEOOO2832 GFO-OOO2832·003 0 Based on my review oftbe informatioD concerning the proposed action, as NEPA Compliance Officer (authori7.ed under DOE Order 451.IA), I have made the following determination: ex, EA, [IS APPENDIX AND NUMBER: Description: A9 Information gathenng (including , but nollimiled 10, literature surveys, inventories, audits), data analYSIS (including

430

EERE PROJECT MANAGEMENT CENTE R NEPA DE1"l1lU.-llNATION RECIPIENT:Physical Optics Corporation  

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

CENTE CENTE R NEPA DE1"l1lU.-llNATION RECIPIENT:Physical Optics Corporation PROJECT TITLE : Electrically Supported Thermal Exchange (ELSTEX) Technology Page 1 of2 STATE: CA Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number DE-FOA-OOOO336 DE-EEOOO5130 GF0-0005130-001 EE5130 Based on my re view of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451. 1A), I have made tbe following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but not limited to, literature surveys, inventories, audits). data analysis (including computer modeling), document preparation (such as conceptual design or feasibility studies. analytical energy supply

431

EERE PROJECT MANAGEMENT CENTER N1!PA DEl'l!R1.llNAl'ION R[CIPIENT:State of Louisiana-louisiana Department of Natural Resources  

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

CENTER CENTER N1!PA DEl'l!R1.llNAl'ION R[CIPIENT:State of Louisiana-louisiana Department of Natural Resources PROJECf TITLE: ARRA EECBG - State of Louisiana St. James Parish Page 1 of2 STATE: LA Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number DE-FOA-OOOOO13 DE-EEOOOO735 GF0-0000735-004 0 Based on my review or the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.IA), I bave made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potentia! energy conservation, and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical

432

Chapter 3. Volume and Characteristics of Uranium Mine Wastes Uranium has been found and mined in a wide variety of rocks, including sandstone, carbonates1  

E-Print Network [OSTI]

3-1 Chapter 3. Volume and Characteristics of Uranium Mine Wastes Uranium has been found and mined conventional mining, solution extraction, and milling of uranium, a principal focus of this report is TENORM, or which may need future reclamation. When uranium mining first started, most of the ores were recovered

433

RADIOACTIVE WASTE STORAGE IN MINED CAVERNS IN CRYSTALLINE ROCK-RESULTS OF FIELD INVESTIGATIONS AT STRIPA, SWEDEN  

E-Print Network [OSTI]

Waste Storage in Mined Caverns—Program Summary. LawrenceWASTE STORAGE IN MINED CAVERNS IN CRYSTALLINE ROCK- BESULTS

Witherspoon, P.A.

2010-01-01T23:59:59.000Z

434

Analysis of the Newphew/Spore model for determining costs of coal mining in Appalachia. Computer model study. Final report  

SciTech Connect (OSTI)

The purpose of the study was primarily to determine whether a computer program developed to determine the costs of coal surface mining and reclamation in Appalachia was capable of being responsive to the needs of the Office of Surface Mining for projecting the extraction costs of coal in support of the Small Operator Assistance Program. The study analysis validated the model and adapted it to specific small operator needs in terms of user flexibility. It found that the model as originally programmed was subject to a number of limitations and functional constraints. Although a substantial loosening of these constraints was not feasible within the current scope of work, it did establish an approach to reprogram the model to take into account dynamically certain previously static aspects of the model. The approach was implemented in order to made the model more useful and to establish a baseline for future development.

Nephew, E.A.; Spore, R.L.

1980-06-06T23:59:59.000Z

435

Local amplification of deep mining induced vibrations - Part.2: Simulation of the ground motion in a coal basin  

E-Print Network [OSTI]

This work investigates the impact of deep coal mining induced vibrations on surface constructions using numerical tools. An experimental study of the geological site amplification and of its influence on mining induced vibrations has already been published in a previous paper (Part 1: Experimental evidence for site effects in a coal basin). Measurements have shown the existence of an amplification area in the southern part of the basin where drilling data have shown the presence of particularly fractured and soft stratigraphic units. The present study, using the Boundary Element Method (BEM) in the frequency domain, first investigates canonical geological structures in order to get general results for various sites. The amplification level at the surface is given as a function of the shape of the basin and of the velocity contrast with the bedrock. Next, the particular coal basin previously studied experimentally (Driad-Lebeau et al., 2009) is modeled numerically by BEM. The amplification phenomena characteri...

Semblat, Jean-François; Driad-Lebeau, L; Bonnet, Guy; 10.1016/j.soildyn.2010.04.006

2010-01-01T23:59:59.000Z

436

The Rio Tinto Mine: A volunteer clean-up success story  

SciTech Connect (OSTI)

Underground copper mining at the Rio Tinto mine in northern Nevada commenced in 1932 and continued intermittently for approximately forty years. Since 1975 the site has been essentially inactive. Mine operations included placement of tailings generated from ore processing in the Mill Creek drainage. In 1993, due to concerns about environmental damage to surrounding surface waters, four of the previous owners and operators of the site jointly formed the Rio Tinto Working Group (RTWG) to remediate the site in cooperation with the State of Nevada, Department of Conservation and Natural Resource and the Division of Environmental Protection (NDEP). The Rio Tinto Working Group consists of the Atlantic Richfield Company, Cleveland Cliffs Iron Company, E.I. DuPont de Nemours and Company, and Cominco American Inc., The regulatory and technical approach taken by the RTWG to achieve their objective of proactively implementing remedial measures at the site, rather than following the CERCLA process, are discussed. The steps included preparing an 18-element remedial program to be completed at the site and negotiating an Administrative Order on Consent (AOC) with the State of Nevada, which included a deferral from EPA for listing of the site on the NPL list. By entering into a cooperative relationship with the NDEP and avoiding the CERCLA process, the Rio Tinto Working Group was able to fast track site investigation and remedial designs, leading to a timely start up of remedial construction activities.

Schwaegler, D.P.; Corser, P.G.; Aho, G.D.

1999-07-01T23:59:59.000Z

437

Management of dry flue gas desulfurization by-products in underground mines  

SciTech Connect (OSTI)

Disposal of coal combustion by-products (CCBs) in an environmentally sound manner is a major issue facing the coal and utility industries in the US today. Disposal into abandoned sections of underground coal mines may overcome many of the surface disposal problems along with added benefits such as mitigation of subsidence and acid mine drainage. However, many of the abandoned underground coal mines are located far from power plants, requiring long distance hauling of by-products which will significantly contribute to the cost of disposal. For underground disposal to be economically competitive, the transportation and handling cost must be minimized. This requires careful selection of the system and optimal design for efficient operation. The materials handling and system economics research addresses these issues. Transportation and handling technologies for CCBs were investigated from technical, environmental and economic points of view. Five technologies were found promising: (1) Pneumatic Trucks, (2) Pressure Differential Rail Cars, (3) Collapsible Intermodal Containers, (4) Cylindrical Intermodal Tanks, and (5) Coal Hopper Cars with Automatic Retractable Tarping. The first two technologies are currently being utilized in transporting by-products from power plants to disposal sites, whereas the next three are either in development or in conceptualization phases. In this research project, engineering design and cost models were developed for the first four technologies. The engineering design models are in the form of spreadsheets and serve the purpose of determining efficient operating schedules and sizing of system components.

Sevim, H.

1997-06-01T23:59:59.000Z

438

Microsoft Word - DOE-ID-12-009 Colorado School of Mines.doc  

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

09 SECTION A. Project Title: Upgrades to the Colorado School of Mines Neutron Imaging Beam-Line SECTION B. Project Description The Colorado School Mines project has three...

439

E-Print Network 3.0 - advanced mining training Sample Search...  

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

Techniques and Applications Summary: organization: how do research idea come about? Train up talents who can eventually run their own data mining... Data Mining: Foundation,...

440

Evaluation of Wind-Induced Resuspension on the Performance of a Mine Tailings Storage Facility.  

E-Print Network [OSTI]

??Proper management of sulphide rich reactive mine tailings is a growing concern for mining industries. Oxidation of tailings can release acids and toxic metals into… (more)

Kachhwal, Laxmi Kant

2011-01-01T23:59:59.000Z

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


441

A predictive GIS methodology for mapping potential mining induced rock falls.  

E-Print Network [OSTI]

??Coal mining operations impact on various types of natural features, including cliff lines, steep slopes and natural watercourses. The introduction of longwall mining has led… (more)

Zahiri, Hani

2006-01-01T23:59:59.000Z

442

Removal of sulphates from South African mine water using coal fly ash .  

E-Print Network [OSTI]

??This study evaluated SO4 2- removal from circumneutral mine water (CMW) collected from Middleburg coal mine using coal FA collected from Hendrina power station. The… (more)

Madzivire, Godfrey

2009-01-01T23:59:59.000Z

443

Analytical determination of strain energy for the studies of coal mine bumps.  

E-Print Network [OSTI]

??Coal mine bumps occur in most countries where coal is mined by underground methods. Coal bumps can be characterized as unstable releases of strain energy… (more)

Xu, Qiang, 1981-

2009-01-01T23:59:59.000Z

444

Constructing the aesthetic sense : traversing scales of habitation in the Bingham Canyon Mine .  

E-Print Network [OSTI]

??The activities of mining and mine reclamation in the American West raise questions of how we perceive, value, and differentiate between 'natural' and man-made landscapes,… (more)

Pierce, Matthew W., 1973-

2004-01-01T23:59:59.000Z

445

Sustainable heat extraction from abandoned mine tunnels: A numerical model  

Science Journals Connector (OSTI)

Abandoned mines are often associated with enduring liabilities which involve significant costs for decades after the decommissioning of the mine. Using a decommissioned mine as a geothermal resource can offset the environmental costs by supplying green heat to the communities living in and around the mine area. In this paper a numerical assessment of geothermal heat extraction from underground mine workings using an open loop geothermal system is carried out. In this study our focus is on fully flooded mines where the heat flow from the rock mass to the mine cavities is dominantly controlled by conduction in the rock mass. The sustainable heat flux into the mine workings is assessed using a transient two-dimensional axisymmetric heat transfer model. Finite volume method is applied to solve the model and simulate the transient temperature fields in the rock mass and within the water (flowing through cavities). The model is capable of controlling the rate of heat extraction through continuous adjustment of the rate of water flow through the mine. Sustainable rate of heat extraction is calculated for seasonally varied heat loads and for different project life cycles. It is shown that with proper resource management each kilometre of a typical deep underground mine tunnel can produce about 150?kW of usable heat in a sustainable manner. The model is validated by comparing its results with other published models and realistic data available from Springhill mine Nova Scotia Canada. It is found that the sustainable heat extraction is controlled dominantly by virgin rock temperature thermal conductivity of the rock mass and seasonal heat load variations.

S. A. Ghoreishi Madiseh; Mory M. Ghomshei; F. P. Hassani; F. Abbasy

2012-01-01T23:59:59.000Z

446

Mines and Quarries: The Coal Mines (Precautions against Inflammable Dust) Order, 1956   

E-Print Network [OSTI]

This order is made under the Mines and Quarries Act, 1954, s. 190, which empowers the Minister of Fuel and Power to re-enact (to the extent to which they could be enacted in regulations made under the Act and subject to ...

Her Majesty's Stationary Office

1957-01-01T23:59:59.000Z

447

Mines and Quarries: The Coal and Other Mines (Safety -Lamps and Lighting) Order, 1956   

E-Print Network [OSTI]

This order is made under the Mines and Quarries Act, 1954, s. 190, which empowers the Minister of Fuel and Power to re-enact (to the extent to which they could be enacted in regulations made under the Act and subject to modifications of the kind...

Her Majesty's Stationary Office

1960-01-01T23:59:59.000Z

448

1. V.H. Wysocki, G. Tsaprailis, L.L. Smith, L.A. Breci "Mobile and Localized Protons: A Framework for Understanding Peptide Dissociation" J. Mass Spectrom., 35, 1399-1406, 2000.  

E-Print Network [OSTI]

1. V.H. Wysocki, G. Tsaprailis, L.L. Smith, L.A. Breci "Mobile and Localized Protons: A Framework-Charge Derivatives of Asp-containing Peptides" Anal. Chem., 72, 5804-5813, 2000. 3. D. Tabb, L. Smith, L. Breci, V

Ziurys, Lucy M.

449

Cheng LL, et al. 2001. Characterization of an endogenous gene expressed in Aedes aegypti using an orally infec-tious recombinant Sindbis virus. 7 pp. Journal of Insect Science, 1:10. Available online: insectscience.org/1.10  

E-Print Network [OSTI]

Cheng LL, et al. 2001. Characterization of an endogenous gene expressed in Aedes aegypti using RNA virus (Togaviridae family) that naturally cycles between mosquitoes and avian hosts (Taylor et al and in vivo and offer great potential for gene characterization (Jiang et al, 1995, Gaines et al., 1996, Higgs

Lowenberger, Carl

450

WebUser: mining unexpected web usage  

Science Journals Connector (OSTI)

Web usage mining has been much concentrated on the discovery of relevant user behaviours from web access record data. In this paper, we present WebUser, an approach to discover unexpected usage in web access log. We present a belief-driven method for extracting unexpected web usage sequences, where the belief system consists of a temporal relation and semantics constrained sequence rules acquired with respect to prior knowledge. Our experiments show the effectiveness and usefulness of the proposed approach. Furthermore, discovered rules of unexpected web usage can be used for web content personalisation and recommendation, site structure optimisation and critical event prediction.

Dong Li; Anne Laurent; Pascal Poncelet

2011-01-01T23:59:59.000Z

451

Patent data mining method and apparatus  

DOE Patents [OSTI]

A method of data mining represents related patents in a multidimensional space. Distance between patents in the multidimensional space corresponds to the extent of relationship between the patents. The relationship between pairings of patents can be expressed based on weighted combinations of several predicates. The user can select portions of the space to perceive. The user also can interact with and control the communication of the space, focusing attention on aspects of the space of most interest. The multidimensional spatial representation allows more ready comprehension of the structure of the relationships among the patents.

Boyack, Kevin W. (Albuquerque, NM); Grafe, V. Gerald (Corrales, NM); Johnson, David K. (Albuquerque, NM); Wylie, Brian N. (Albuquerque, NM)

2002-01-01T23:59:59.000Z

452

Inflatable partition for fighting mine fires  

DOE Patents [OSTI]

The seal is a lightweight, inflatable, bag which may be inflated by a portable air generator and is used to seal a burning mine passage. A collapsible tube-like aperture extends through the seal and allows passage of high expansion foam through the seal in a feed tube. The foam fills the passageway and extinguishes the fire. In other embodiments, the feed tubes incorporate means to prevent collapse of the aperture. In these embodiments a shroud connects the feed tube to a foam generator. This seal allows creation of a high expansion foam fire fighting barrier even in upward sloping passages.

Conti, Ronald S. (Pittsburgh, PA); Lazzara, Charles P. (Pittsburgh, PA)

1995-01-01T23:59:59.000Z

453

Acid mine water aeration and treatment system  

DOE Patents [OSTI]

An in-line system is provided for treating acid mine drainage which basically comprises the combination of a jet pump (or pumps) and a static mixer. The jet pump entrains air into the acid waste water using a Venturi effect so as to provide aeration of the waste water while further aeration is provided by the helical vanes of the static mixer. A neutralizing agent is injected into the suction chamber of the jet pump and the static mixer is formed by plural sections offset by 90 degrees.

Ackman, Terry E. (Finleyville, PA); Place, John M. (Bethel Park, PA)

1987-01-01T23:59:59.000Z

454

Institutional challenges for mining and sustainability in Peru  

Science Journals Connector (OSTI)

...Variables ( Ministry of Energy and Mines , Lima...forests, and soils, and renewable resources such as ecosystem...Peruvian Ministry of Energy and Mines...Agency; Ministry of Energy and Hydrocarbons...241,065 176 1.57 Brazil 2 625,670 654 4.06...

Anthony J. Bebbington; Jeffrey T. Bury

2009-01-01T23:59:59.000Z

455

Colorado School of Mines Financial Statements and Independent Accountants' Reports  

E-Print Network [OSTI]

Colorado School of Mines Financial Statements and Independent Accountants' Reports Financial Audit Years Ended June 30, 2011 and 2010 #12;Colorado School of Mines Years Ended June 30, 2011 and 2010 TABLE statements of the business-type activities and the discretely presented component unit of the Colorado School

456

Colorado School of Mines 1 Tuition, Fees, Financial  

E-Print Network [OSTI]

Colorado School of Mines 1 Tuition, Fees, Financial Assistance, Housing & Dining Rates 2014-2015 Tuition and fees are established by the Board of Trustees of Colorado School of Mines following the annual budget process and action by the Colorado General Assembly and Governor. Undergraduate Tuition

457

Colorado School of Mines 1 Colorado School of  

E-Print Network [OSTI]

Colorado School of Mines 1 Colorado School of Mines Bulletin 2013-2014 Mission and Goals Colorado the highest admission standards of any university in Colorado and among the highest of any public university education. The school's role and mission has remained constant and is written in the Colorado statutes as

458

486 Section: Service Data Mining in the Telecommunications  

E-Print Network [OSTI]

486 Section: Service Data Mining in the Telecommunications Industry Gary M. Weiss Fordham permission of IGI Global is prohibited. INTRODUCTION The telecommunications industry was one of the first in a rapidlychangingandhighlycompetitiveenvironment. Telecommunication companies utilize data mining to improve their marketing efforts, identify

Weiss, Gary

459

Data Mining Applications for Fraud Detection in Securities Market  

E-Print Network [OSTI]

Data Mining Applications for Fraud Detection in Securities Market Koosha Golmohammadi, Osmar R}@ualberta.ca This paper presents an overview of fraud detection in securities market as well as a comprehensive literature for future research works accordingly. Keywords: data mining, fraud detection, securities market, market

Zaiane, Osmar R.

460

Cleaning Web Pages for Effective Web Content Mining  

E-Print Network [OSTI]

Cleaning Web Pages for Effective Web Content Mining Jing Li and C.I. Ezeife School of Computer://www.cs.uwindsor.ca/cezeife Abstract. Classifying and mining noise-free web pages will improve on accuracy of search results as well as search speed, and may benefit web- page organization applications (e.g., keyword-based search engines

Ezeife, Christie

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


461

A Study on Natural Radioactivity in Khewra Salt Mines, Pakistan  

Science Journals Connector (OSTI)

......The excess lifetime cancer risk (ELCR) was calculated...salt mines (Excluding Uranium) of some other countries...and Excess Life Time Cancer Risk (%) in the Khewra...than the other non-uranium mines.5) The average...and Excess Life Time Cancer Risk (100%) are calculated......

Muzahir Ali Baloch; Aziz Ahmed Qureshi; Abdul Waheed; Muhammad Ali; Nawab Ali; Muhammad Tufail; Saima Batool; Muhammad Akram; Poonam Iftikhar; Hamza Qayyum; Shahid Manzoor; Hameed Ahmed Khan

2012-05-01T23:59:59.000Z

462

Case study of groundwater impact caused by underground mining  

SciTech Connect (OSTI)

An investigative methodology is presented to assist mining and regulatory personnel in determining the effect underground mining can have on local aquifers in the Appalachian coal region. The impact of underground mining on groundwater may be more extensive than first realized by the mining industry and regulatory agencies. The primary reason for this possible under-assessment of deep mining's influence on groundwater is the methods used to calculate groundwater movement. Since groundwater calculations are based on primary hydraulic conductivity, i.e. the conductivity through solid rock measured from rock core samples, erroneous results may be expected. In many cases, groundwater flow times and the corresponding areas of influence are much greater than those assumed since water is rapidly moved through fractured zones that commonly occur throughout Appalachia. A case study illustrating this phenomenon is drawn from underground mining operations in Pike County. A survey of 144 wells was conducted to determine if any loss of water supply and/or quality was found. This was correlated to the extent and time progression of underground mining operations. Other parameters qualified are water level fluctuations, groundwater quality, precipitation, seasonal effects, geology, and mine dewatering. The analysis includes a comprehensive compilation of a well inventory of domestic water supplies. The case study draws conclusions regarding cause and effect relationships.

Sloan, P.; Warner, R.C.

1984-12-01T23:59:59.000Z

463

A Polygon-based Methodology for Mining Related Spatial Datasets  

E-Print Network [OSTI]

, such as countries, and in that they can be used for the modeling of spatial events, such as air pollution. MoreoverA Polygon-based Methodology for Mining Related Spatial Datasets Sujing Wang, Chun-Sheng Chen clusters. This paper claims that polygon analysis is particularly useful for mining related, spatial

Eick, Christoph F.

464

SKARN GOLD MINERALIZATION AT THE GEODO MINE, SOUTH KOREA  

Science Journals Connector (OSTI)

...Communications SKARN GOLD MINERALIZATION AT THE GEODO MINE, SOUTH KOREA Eui-Jun Kim 1 Maeng-Eon Park 2 Noel C. White 3 Corresponding...Skarn gold mineralization at the Geodo Mine, South Korea Kim Eui-Jun Author Korea Institute of Geoscience and Mineral Resources...

Eui-Jun Kim; Maeng-Eon Park; Noel C. White

465

Mining Spatial Association Rules in Census Data: A Relational Approach  

E-Print Network [OSTI]

Mining Spatial Association Rules in Census Data: A Relational Approach Donato Malerba, Francesca A involving spatial relations among (spatial) objects. The method is based on a multi-relational data mining by traditional statistical techniques in spatial data analysis. The proposed method has been implemented

Malerba, Donato

466

Modeling Spatial Dependencies for Mining Geospatial Data: An Introduction  

E-Print Network [OSTI]

Modeling Spatial Dependencies for Mining Geospatial Data: An Introduction Sanjay Chawla \\Lambda Shashi Shekhar \\Lambda Weili Wu \\Lambda Uygar Ozesmi y May 25, 2000 Abstract Spatial data mining databases. Efficient tools for extracting information from spatial data sets can be of importance

Shekhar, Shashi

467

Finding Aggregate Proximity Relationships and Commonalities in Spatial Data Mining  

E-Print Network [OSTI]

Finding Aggregate Proximity Relationships and Commonalities in Spatial Data Mining Edwin M. Knorr interested in mining spatial data. Due to the ever­growing uses of spatial systems such as GIS's, there are already huge amounts of spatial data accumulated, presenting ample opportunities for data analysis

Knorr, Edwin M.

468

WHAT'S SPATIAL ABOUT SPATIAL DATA MINING: THREE CASE STUDIES  

E-Print Network [OSTI]

Chapter 1 WHAT'S SPATIAL ABOUT SPATIAL DATA MINING: THREE CASE STUDIES Shashi Shekhar, Yan Huang, Weili Wu, C.T. Lu, and S. Chawla Abstract Spatial data mining is the process of discovering interesting patterns from tra­ ditional numeric and categorical data due to the complexity of spatial data types

Shekhar, Shashi

469

DRAFT Chapter 7 Introduction to Spatial Data Mining  

E-Print Network [OSTI]

DRAFT Chapter 7 Introduction to Spatial Data Mining In this chapter we present an overview of some, of course, is on the mining of spatial data, but the set of techniques that we will discuss applies to many of data ev- ery day. Other large spatial databases include the U.S. census, and the weather and climate

Shekhar, Shashi

470

Spatial ordering and encoding for geographic data mining and visualization  

E-Print Network [OSTI]

Spatial ordering and encoding for geographic data mining and visualization Diansheng Guo & Mark, sales, or income). It is a challenging problem in spatial data mining and visualization to take possible. The ordering can then be used to spatially sort temporal or multivariate data series and thus

471

Standardization of Components, Products and Processes with Data Mining  

E-Print Network [OSTI]

1 Standardization of Components, Products and Processes with Data Mining Bruno AGARD DĂ©partement de databases. This paper discusses applications of data mining in standardization of components, products, and processes. Standardization of components is accomplished using association rules derived from customers

Kusiak, Andrew

472

Evolutionary multi objective optimization for rule mining: a review  

Science Journals Connector (OSTI)

Evolutionary multi objective optimization (EMOO) systems are evolutionary systems which are used for optimizing various measures of the evolving system. Rule mining has gained attention in the knowledge discovery literature. The problem of discovering ... Keywords: Evolutionary systems, Genetic algorithms, Genetic programming, Multi Objective Optimization, Rule mining

Sujatha Srinivasan; Sivakumar Ramakrishnan

2011-10-01T23:59:59.000Z

473

Data Mining to Characterize Signatures of Impending System Events  

E-Print Network [OSTI]

the Future Electric Energy System #12;#12;Data Mining to Characterize Signatures of Impending System Events) is a multi-university Center conducting research on challenges facing the electric power industry, and apply the decision tree based data mining techniques available in the commercial software Classification

474

Microbiological and Geochemical Characterization of Fluvially Deposited Sulfidic Mine Tailings  

Science Journals Connector (OSTI)

...Frank Rosenzweig for their review of and suggestions for improving...Inc. 1989. Field operations plan for Silver Bow Creek flood modeling...sulfate-reducing bacteria in soil and mining waste water environments by...hyporheic zone in a historic mining floodplain . Wielinga B. W...

Bruce Wielinga; Juliette K. Lucy; Johnnie N. Moore; October F. Seastone; James E. Gannon

1999-04-01T23:59:59.000Z

475

Rock Mining Operation Effects on Water Quality in the Everglades  

E-Print Network [OSTI]

Harbor Quarry Palm Beach Aggregates Star Ranch Mine South Bay Quarry Bergeron Mine extension 2/22 #12 for Environmental Quality, 1977. #12;6m 30m 60m 15m 9/22 Groundwater chemistry and depth ... 1- Location dependant 2 al. (1985) Soil and groundwater pollution Virginia Tech - Intensive agricultural land use

Demers, Nora Egan

476

Model Based Spatial Data Mining for Power Markets Jiangzhuo Chen  

E-Print Network [OSTI]

of load serving substations. We use peak power demand data from FERC and a de- tailed synthetic populationModel Based Spatial Data Mining for Power Markets Jiangzhuo Chen V.S. Anil Kumar Achla Marathe Karla Atkins 1 Introduction In this paper, we use model-driven data mining tech- niques to address

Bailey-Kellogg, Chris

477

COLORADO SCHOOL OF MINES LEAVE SHARING BANK PROGRAM  

E-Print Network [OSTI]

COLORADO SCHOOL OF MINES LEAVE SHARING BANK PROGRAM PURPOSE To establish a bank to which employees-altering catastrophic events or emergencies, such as wildfires, floods, tornados, other natural disasters, murder of the Colorado School of Mines with at least one year of service is eligible to participate in the CSM Leave

478

8Video Data Mining JungHwan Oh  

E-Print Network [OSTI]

1 8Video Data Mining JungHwan Oh University of Texas at Arlington, USA JeongKyu Lee University mining, which is defined as the process of extract- ing previously unknown knowledge and detecting inter- esting patterns from a massive set of data, has been an active research area. As a result, several

Lee, Jeongkyu

479

Redescription Mining and Applications in Bioinformatics Naren Ramakrishnan1  

E-Print Network [OSTI]

on complex diseases such as cancer [25]. The successes at being able to rapidly curate, analyze, and mineRedescription Mining and Applications in Bioinformatics Naren Ramakrishnan1 and Mohammed J. Zaki2 1 aspect of cellular activity, such as gene action, now benefits from multiple high-throughput data

Zaki, Mohammed Javeed

480

Mining Molecular Fragments: Finding Relevant Substructures of Molecules  

E-Print Network [OSTI]

­known National Cancer Institute's HIV­screening dataset. 1. Introduction Many data mining tasks in bioinformaticsMining Molecular Fragments: Finding Relevant Substructures of Molecules Christian Borgelt School in a set of molecules that help to discriminate between different classes of, for instance, activity

Borgelt, Christian

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


481

Discriminative frequent subgraph mining with optimality guarantees Marisa Thoma  

E-Print Network [OSTI]

processes, such as active or inactive in an anti- cancer screen, toxic or non-toxic to human beings [21Discriminative frequent subgraph mining with optimality guarantees Marisa Thoma Hong Cheng Arthur July 7, 2010 Abstract The goal of frequent subgraph mining is to detect subgraphs that frequently occur

Kriegel, Hans-Peter

482

Mining Molecular Fragments: Finding Relevant Substructures of Molecules  

E-Print Network [OSTI]

-known National Cancer Institute's HIV-screening dataset. 1. Introduction Many data mining tasks in bioinformaticsMining Molecular Fragments: Finding Relevant Substructures of Molecules Christian Borgelt School in a set of molecules that help to discriminate between different classes of, for instance, activity

Borgelt, Christian

483

An approach for mining care trajectories for chronic diseases  

E-Print Network [OSTI]

An approach for mining care trajectories for chronic diseases Elias Egho1 ,Nicolas Jay1 , Chedy Ra of chronic patients. In this context, temporal data mining methods are promising tools, though lacking. We show the interest of our approach with the analysis of trajectories of care for colorectal cancer

Boyer, Edmond

484

A Hierarchical Distributed Approach for Mining Molecular Fragments  

E-Print Network [OSTI]

for several activities, such as inhibition of HIV or cancer cells. The screened compounds are recordedA Hierarchical Distributed Approach for Mining Molecular Fragments Christoph Sieb1 , Giuseppe Di Fatta2 , and Michael R. Berthold1 1 ALTANA Chair for Bioinformatics and Information Mining Department

Berthold, Michael R.

485

Mining API Error-Handling Specifications from Source Code  

E-Print Network [OSTI]

Abstract. API error-handling specifications are often not documented, necessitating automated specification mining. Automated mining of error-handling specifications is challenging for procedural languages such as C, which lack explicit exception-handling mechanisms. Due to the lack of explicit exception handling, error-handling code is often scattered across different procedures and files making it difficult to mine error-handling specifications through manual inspection of source code. In this paper, we present a novel framework for mining API errorhandling specifications automatically from API client code, without any user input. In our framework, we adapt a trace generation technique to distinguish and generate static traces representing different API run-time behaviors. We apply data mining techniques on the static traces to mine specifications that define correct handling of API errors. We then use the mined specifications to detect API error-handling violations. Our framework mines 62 error-handling specifications and detects 264 real error-handling defects from the analyzed open source packages. 1 1

Mithun Acharya; Tao Xie

486

Mining API Error-Handling Specifications from Source Code  

E-Print Network [OSTI]

Mining API Error-Handling Specifications from Source Code Mithun Acharya and Tao Xie Department}@csc.ncsu.edu Abstract. API error-handling specifications are often not documented, necessi- tating automated present a novel framework for mining API error- handling specifications automatically from API client code

Xie, Tao

487

Radon-222 Daughter Concentrations in Uranium Mine Atmospheres  

Science Journals Connector (OSTI)

... undertaken to measure the concentrations of 210Pb and 210Po in uranium mine atmospheres at various radon daughter concentration levels, and to determine the amount of 210Pb in the mine atmosphere ... atmosphere relative to that which would be produced from the decay of the short-lived radon daughters deposited in the lungs. Radium-226 was also measured in air so as ...

RICHARD L. BLANCHARD

1969-07-19T23:59:59.000Z

488

A Novel, Web-Driven Continuous Mining Steven J. Schafrik  

E-Print Network [OSTI]

A Novel, Web-Driven Continuous Mining Simulator By Steven J. Schafrik and Michael Karmis Department geometry of operations as well as other constraints. This paper presents WebConSim, a newly developed, Web underground and open-pit mining operations. OBJECTIVES AND DESIGN OF THE NEW WEB- BASED SIMULATOR One

489

Condensed representations for data mining Jean-Franois Boulicaut  

E-Print Network [OSTI]

Condensed representations for data mining Jean-François Boulicaut INSA de Lyon LIRIS CNRS FRE 2672.), Idea Group Reference, 2005, pp. 207-211. #12;Condensed Representations for Data Mining Jean-François Boulicaut, INSA de Lyon, France INTRODUCTION Condensed representations have been proposed in (Mannila

Boulicaut, Jean-François

490

WIPP Employee Inducted Into Mine Rescue Hall of Fame - WIPP Teams  

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

Employee Inducted Into Mine Rescue Hall of Fame - WIPP Teams Employee Inducted Into Mine Rescue Hall of Fame - WIPP Teams Recognized at National Competition WIPP Employee Inducted Into Mine Rescue Hall of Fame - WIPP Teams Recognized at National Competition August 2, 2013 - 12:00pm Addthis Waste Isolation Pilot Plant Blue Mine Rescue Team Captain Gary Kessler (right) receives an award from Neal Merrifield, administrator for the Mine Safety and Health Administration Metal/Non-Metal mines, after Kessler was inducted into the National Mine Rescue Hall of Fame on Aug. 1, 2013. Waste Isolation Pilot Plant Blue Mine Rescue Team Captain Gary Kessler (right) receives an award from Neal Merrifield, administrator for the Mine Safety and Health Administration Metal/Non-Metal mines, after Kessler was inducted into the National Mine Rescue Hall of Fame on Aug. 1, 2013.

491

Assessment of water resources in lead-zinc mined areas in Cherokee County, Kansas, and adjacent areas  

SciTech Connect (OSTI)

A study was conducted to evaluate water resources problems related to abandoned lead and zinc mines in Cherokee County, Kansas, and adjacent areas in Missouri and Oklahoma. Past mining activities have caused changes in the geohydrology of the area. Discharge of mine-contaminated groundwater to Tar Creek occurs in Oklahoma from drill holes and shafts where the potentiometric surface of the shallow aquifer is above the land surface. Pumping of the deep aquifer has resulted in a potential for downward movement of water from the shallow aquifer. Water from mines in the eastern area contained dissolved solids concentrations of < 500 mg/L a median pH of 3.9, sulfate concentrations that ranged between 98 and 290 mg/L, and median concentrations for zinc of 37,600 micrograms/L (ug/L) for lead of 240 ug/L, for cadmium of 180 ug/L, for iron of 70 ug/L, for manganese of 240 ug/L, and for silica of 15 mg/L. Water from mines in the western area contained dissolved solids concentrations of generally > 500 mg/L, a median pH of 6.8, sulfate concentrations that ranged between 170 and 2,150 mg/L, and median concentrations for zinc of 3,200 ug/L for lead of 0 ug/L. No conclusive evidence of lateral migration of water from the mines into domestic well water supplies in the shallow aquifer was found in the study area in Kansas. Effects of abandoned lead and zinc mines on tributaries of the Spring River in the eastern area are most severe in Short Creek. Drainage from tailings cause large concentrations of sulfate, zinc, and cadmium in Tar Creek in Kansas. Compared with four other major streams in the western area in Kansas, Tar Creek contained the largest low flow concentrations of sulfate (910 mg/L), zinc (5,800 ug/L), and cadmium (40 ug/L). 45 refs., 23 figs., 26 tabs.

Spruill, T.B.

1987-01-01T23:59:59.000Z

492

Energy Department Announces Five Research Projects to Improve Mining  

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

Five Research Projects to Improve Five Research Projects to Improve Mining Efficiency Energy Department Announces Five Research Projects to Improve Mining Efficiency May 5, 2005 - 12:42pm Addthis WASHINGTON, DC - As part of the Bush Administration's continuing effort to make more efficient use of America's domestic energy resources while maintaining sound stewardship of the environment, the U.S. Department of Energy (DOE) today announced the selection of five new research and development (R&D) projects worth more than $3 million to develop new mining technologies that will reduce energy use and lower costs. The Energy Department will contribute nearly $1.88 million to this effort, matched by $1.13 million from the private sector. "Mining is very energy-intensive, and DOE's investment in mining

493

The Strip and Underground Mine Reclamation Act (Montana) | Department of  

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

The Strip and Underground Mine Reclamation Act (Montana) The Strip and Underground Mine Reclamation Act (Montana) The Strip and Underground Mine Reclamation Act (Montana) < Back Eligibility Utility Investor-Owned Utility Industrial Construction Municipal/Public Utility Installer/Contractor Rural Electric Cooperative Program Info State Montana Program Type Siting and Permitting Provider Montana Department of Environmental Quality The policy of the state is to provide adequate remedies to protect the environmental life support system from degradation and to prevent unreasonable depletion and degradation of natural resources from strip and underground mining. This Act imposes permitting and operating restrictions on strip and underground mining activities for coal and uranium, and authorizes the Department of Environmental Quality to administer a

494

WIPP's Mine Rescue Teams Lead Competition | Department of Energy  

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

WIPP's Mine Rescue Teams Lead Competition WIPP's Mine Rescue Teams Lead Competition WIPP's Mine Rescue Teams Lead Competition July 30, 2013 - 12:00pm Addthis WIPP’s mine rescue team members, back row from left, are NWP President and Project Manager Farok Sharif; Heath Fowler; Manny Marquez; Mat Ridgway; Gary Kessler; Curtis Sanders, III; Jim Pierce; Tony Mihelic; Joe Baca; Justin Bailey; Ty Zimmerly; Fabian Carrasco; Chauncey Ortega; Nico Dominguez; and CBFO Manager Joe Franco. In front are Richard West, team trainer; and Ann Strait, of NWP emergency management. Not pictured is Doug Pitzer, a Red Team member. WIPP's mine rescue team members, back row from left, are NWP President and Project Manager Farok Sharif; Heath Fowler; Manny Marquez; Mat Ridgway; Gary Kessler; Curtis Sanders, III; Jim Pierce; Tony Mihelic; Joe Baca;

495

Groundwater Protection Rules Coal Mining Operations (West Virginia) |  

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

Protection Rules Coal Mining Operations (West Virginia) Protection Rules Coal Mining Operations (West Virginia) Groundwater Protection Rules Coal Mining Operations (West Virginia) < Back Eligibility Utility Commercial Investor-Owned Utility Industrial Municipal/Public Utility Local Government Rural Electric Cooperative Tribal Government Institutional Nonprofit Program Info State West Virginia Program Type Siting and Permitting Provider Department of Environmental Protection These rules establish a series of practices for the protection of groundwater which are to be followed by any person who conducts coal mining operations subject to the provisions of West Virginia Groundwater Protection Act and subject to regulation under the West Virginia Coal Mining and Reclamation Act and/or under West Virginia Water Pollution

496

Economic environment of coal mining operations in Appalachia, United States  

Science Journals Connector (OSTI)

Appalachia is a mountainous coal region, in the United States, where the small mining operation dominates. The large number of small coal operations makes the coal industry in that area very competitive, the industry concentration ratio being low. The vast majority of the small coal operations are contractors and nonunionized. There are various circumstances under which a large company will elect to supplement their coal production from their, usually larger, coal mines. The size of the coal mine is generally dictated by the size and location of the coal reserves. The optimum rate of coal extraction, and hence the life of the mine, is a factor of the size of the coal reserves and the contribution margin (coal price less variable cost). Large companies tend to have better safety records than smaller companies due to greater numbers of professional engineers and better management. Small mines have the advantage of closer supervision.

A.B. Szwilski

1987-01-01T23:59:59.000Z

497

Geologic considerations in underground coal mining system design  

SciTech Connect (OSTI)

Geologic characteristics of coal resources which may impact new extraction technologies are identified and described to aid system designers and planners in their task of designing advanced coal extraction systems for the central Appalachian region. These geologic conditions are then organized into a matrix identified as the baseline mine concept. A sample region, eastern Kentucky, is next analyzed, using both the new baseline mine concept and traditional geologic investigative approach. The baseline mine concept presented is intended as a framework, providing a consistent basis for further analyses to be subsequently conducted in other geographic regions. The baseline mine concept is intended as a tool to give system designers a more realistic feel of the mine environment and will hopefully lead to acceptable alternatives for advanced coal extraction system.

Camilli, F.A.; Maynard, D.P.; Mangolds, A.; Harris, J.

1981-10-01T23:59:59.000Z

498

JGI - Why Sequence Euryarchaeota in Acid Mine Drainage?  

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

Euryarchaeota in Acid Mine Drainage? Euryarchaeota in Acid Mine Drainage? Acid mine drainage (AMD) is a major worldwide environmental problem associated with the mining of energy resources (coal and uranium) and metals (eg., iron and copper), thus of direct DOE relevance. The processes that underpin AMD formation can be harnessed for bioleaching and bioremediation. Many scientific and industrial groups are studying various aspects of the biogeochemistry of AMD generation. Random shotgun sequencing of an extremely acidic (pH <0.9) chemolithotrophic subsurface AMD biofilm community (from the Richmond Mine in Iron Mountain, California) recovered a genome fragment from a novel euryarchaeon, named WTF-1. This novel lineage was previously missed by common broad-specificity primers used for PCR-based surveys. Further study

499

Surface Soil  

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

Surface Soil Surface Soil Surface Soil We compare local soil samples with samples collected from northern New Mexico locations that are beyond the range of potential influence from normal Laboratory operations. April 12, 2012 Farm soil sampling Two LANL environmental field team members take soil samples from a farm. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Measurements are compared to samples from the regional sites and compared to averages over time to see if there are changes in concentrations. Monitoring surface soil LANL has monitored surface soils since the early 1970s. Institutional surface soil samples are collected from 17 on-site, 11 perimeter, and six regional (background) locations every three years.

500

Int. J. Data Mining, Modelling and Management, Vol. 1, No. 1, 2008 103 A relational perspective on spatial data mining  

E-Print Network [OSTI]

on spatial data mining Donato Malerba Dipartimento di Informatica, UniversitĂ  degli Studi di Bari, Via and mobile devices nowadays collect a huge amount of spatial data, which have to be analysed in order of a spatial dimension adds some problems to data mining tasks. The geometrical representation and relative

Malerba, Donato