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Timing and duration of subsidence due to longwall mining

CITE Title : Timing and duration of subsidence due to longwall mining Personal Author(s) : Jeran, Paul W. Corporate Authors(s) : United States. Bureau of Mines Published Date : 1995 Pages in Document : 17 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/10265 Jeran, Paul W. (1995). Timing and duration of subsidence due to longwall mining. Jeran, Paul W. "Timing and duration of subsidence due to longwall mining" (1995) Jeran, Paul W. "Timing and duration of subsidence due to longwall mining" , 1995 Export RIS Citation Information.

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Jeran, Paul W.

1995 | Mining Publications

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"Subsidence data gathered by the U.S. Bureau of Mines over a series of longwall panels in the Pittsburgh Coalbed were studied to obtain insight as to ...
Prediction of surface deformations over longwall panels in the Northern Appalachian coalfield

CITE Title : Prediction of surface deformations over longwall panels in the Northern Appalachian coalfield Personal Author(s) : Adamek, Vladimir;Jeran, Paul W.;Trevits, Michael A.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1987 Pages in Document : 19 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/10632 Adamek, Vladimir et al. (1987). Prediction of surface deformations over longwall panels in the Northern Appalachian coalfield. Adamek, Vladimir and Jeran, Paul W. and Trevits, Michael A. "Prediction of surface deformations over longwall panels in the Northern Appalachian coalfield" (1987) Adamek, Vladimir et al. "Prediction of surface deformations over longwall panels in the Northern Appalachian coalfield" , 1987 Export RIS Citation Information.

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Adamek, Vladimir ;

Jeran, Paul W.

1987 | Mining Publications

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"This paper describes the Bureau of Mines development of a novel subsidence prediction methodology suitable to the mining and geologic conditions in t...
Subsidence over the end of a longwall panel

CITE Title : Subsidence over the end of a longwall panel Personal Author(s) : Adamek, Vladimir;Jeran, Paul W.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1991 Pages in Document : 8 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/10724 Adamek, Vladimir and Jeran, Paul W. (1991). Subsidence over the end of a longwall panel. Adamek, Vladimir and Jeran, Paul W. "Subsidence over the end of a longwall panel" (1991) Adamek, Vladimir and Jeran, Paul W. "Subsidence over the end of a longwall panel" , 1991 Export RIS Citation Information.

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Adamek, Vladimir ;

Jeran, Paul W.

1991 | Mining Publications

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"Subsidence was monitored by the U.S. Bureau of Mines over the ends of longwall panels operating in the Pittsburgh, Kittanning, and No. 2 Gas Coalbeds...
Subsidence due to undermining of sloping terrain : a case study

CITE Title : Subsidence due to undermining of sloping terrain : a case study Personal Author(s) : Adamek, Vladimir;Jeran, Paul W.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1988 Pages in Document : 10 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/10723 Adamek, Vladimir and Jeran, Paul W. (1988). Subsidence due to undermining of sloping terrain : a case study. Adamek, Vladimir and Jeran, Paul W. "Subsidence due to undermining of sloping terrain : a case study" (1988) Adamek, Vladimir and Jeran, Paul W. "Subsidence due to undermining of sloping terrain : a case study" , 1988 Export RIS Citation Information.

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Adamek, Vladimir ;

Jeran, Paul W.

1988 | Mining Publications

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"Subsidence over a series of longwall panels under-mining sloping terrain in southwestern Pennsylvania was monitored to verify the Bureau of Mines sub...
Methane emissions from four working places in the Beckley mine, Raleigh County, W. Va.

CITE Title : Methane emissions from four working places in the Beckley mine, Raleigh County, W. Va. Personal Author(s) : Irani, Meherwan C.;Jeran, Paul W.;Lawhead, David H.; Corporate Authors(s) : United States. Bureau of Mines;Eastern Associated Coal Corp.; Published Date : 1977 Pages in Document : 16 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9254 Irani, Meherwan C. et al. (1977). Methane emissions from four working places in the Beckley mine, Raleigh County, W. Va.. Irani, Meherwan C. and Jeran, Paul W. and Lawhead, David H. "Methane emissions from four working places in the Beckley mine, Raleigh County, W. Va." (1977) Irani, Meherwan C. et al. "Methane emissions from four working places in the Beckley mine, Raleigh County, W. Va." , 1977 Export RIS Citation Information.

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Irani, Meherwan C. ;

Jeran, Paul W.

1977 | Mining Publications

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"he Beckley Mine is one of five new mines in a heretofore unmined portion of the Beckley coalbed. The remoteness of these new mines from prior mining ...
Methane emissions from an advancing coal mine section in the Pittsburgh coalbed

CITE Title : Methane emissions from an advancing coal mine section in the Pittsburgh coalbed Personal Author(s) : Irani, Meherwan C.;Jeran, Paul W.;Lawhead, David H.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1976 Pages in Document : [3], 10 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9246 Irani, Meherwan C. et al. (1976). Methane emissions from an advancing coal mine section in the Pittsburgh coalbed. Irani, Meherwan C. and Jeran, Paul W. and Lawhead, David H. "Methane emissions from an advancing coal mine section in the Pittsburgh coalbed" (1976) Irani, Meherwan C. et al. "Methane emissions from an advancing coal mine section in the Pittsburgh coalbed" , 1976 Export RIS Citation Information.

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Irani, Meherwan C. ;

Jeran, Paul W.

1976 | Mining Publications

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"The methane emissions from an advancing coal mine section were continuously monitored for 120 days. During this time, the section advanced 2,000 feet...
Cleat in bituminous coalbeds

CITE Title : Cleat in bituminous coalbeds Personal Author(s) : Deul, Maurice;Jeran, Paul W.;McCulloch, Charles M.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1974 Pages in Document : 25 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9228 Deul, Maurice et al. (1974). Cleat in bituminous coalbeds. Deul, Maurice and Jeran, Paul W. and McCulloch, Charles M. "Cleat in bituminous coalbeds" (1974) Deul, Maurice et al. "Cleat in bituminous coalbeds" , 1974 Export RIS Citation Information.

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Deul, Maurice ;

Jeran, Paul W.

1974 | Mining Publications

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"The natural vertical fracture system in bituminous coalbeds is called cleat. Cleat orientation commonly controls the direction of mining with major d...
Geologic investigations of underground coal mining problems

CITE Title : Geologic investigations of underground coal mining problems Personal Author(s) : Jeran, Paul W.;McCulloch, Charles M.;Sullivan, C. D.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1975 Pages in Document : ii, 30 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9235 Jeran, Paul W. et al. (1975). Geologic investigations of underground coal mining problems. Jeran, Paul W. and McCulloch, Charles M. and Sullivan, C. D. "Geologic investigations of underground coal mining problems" (1975) Jeran, Paul W. et al. "Geologic investigations of underground coal mining problems" , 1975 Export RIS Citation Information.

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Jeran, Paul W. ;

McCulloch, Charles M.

1975 | Mining Publications

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"A series of geological surveys were completed in six coal mines in connection with a Bureau of Mines research program on methane control. The aim of ...
A fail-safe control system for a mine methane pipeline

CITE Title : A fail-safe control system for a mine methane pipeline Personal Author(s) : Irani, Meherwan C.;Kapsch, F. F.;Jeran, Paul W.;Pepperney, S. J.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1979 Pages in Document : 11 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9632 Irani, Meherwan C. et al. (1979). A fail-safe control system for a mine methane pipeline. Irani, Meherwan C. et al. "A fail-safe control system for a mine methane pipeline" (1979) Irani, Meherwan C. et al. "A fail-safe control system for a mine methane pipeline" , 1979 Export RIS Citation Information.

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Irani, Meherwan C. ;

Kapsch, F. F.

1979 | Mining Publications

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"The Bureau of Mines has designed and put into operation a fail-safe control system for use in underground coal mines equipped with methane drainage p...
Directional drilling for coalbed degasification : program goals and progress in 1978

CITE Title : Directional drilling for coalbed degasification : program goals and progress in 1978 Personal Author(s) : Diamond, William P.;Jeran, Paul W.;Oyler, David C.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1979 Pages in Document : 15 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9275 Diamond, William P. et al. (1979). Directional drilling for coalbed degasification : program goals and progress in 1978. Diamond, William P. and Jeran, Paul W. and Oyler, David C. "Directional drilling for coalbed degasification : program goals and progress in 1978" (1979) Diamond, William P. et al. "Directional drilling for coalbed degasification : program goals and progress in 1978" , 1979 Export RIS Citation Information.

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Diamond, William P. ;

Jeran, Paul W.

1979 | Mining Publications

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"The Bureau of Mines is cooperating with the U.S. Department of Energy in a directional degasification project at the Emerald Mine near Waynesburg, Pe...
Evaluation of Alternative Placement of Longwall Gob Gas Ventholes for Optimum Performance

CITE Title : Evaluation of Alternative Placement of Longwall Gob Gas Ventholes for Optimum Performance Personal Author(s) : Diamond, William P.;Jeran, Paul W.;Trevits, Michael A.; Corporate Authors(s) : United States. Bureau of Mines Published Date : 1994 Pages in Document : iv, 14 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9534 Diamond, William P. et al. (1994). Evaluation of Alternative Placement of Longwall Gob Gas Ventholes for Optimum Performance. Diamond, William P. and Jeran, Paul W. and Trevits, Michael A. "Evaluation of Alternative Placement of Longwall Gob Gas Ventholes for Optimum Performance" (1994) Diamond, William P. et al. "Evaluation of Alternative Placement of Longwall Gob Gas Ventholes for Optimum Performance" , 1994 Export RIS Citation Information.

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Diamond, William P. ;

Jeran, Paul W.

1994 | Mining Publications

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"In this U.S. Bureau of Mines study, production trends have been analyzed for 82 gob gas ventholes on 7 longwall panels in the Lower Kittanning Coalbe...
Methane emission from U.S. coal mines in 1975 : a survey : a supplement to Information circulars 8558 and 8659

CITE Title : Methane emission from U.S. coal mines in 1975 : a survey : a supplement to Information circulars 8558 and 8659 Personal Author(s) : Irani, Meherwan C.;Jansky, J. H.;Jeran, Paul W.;Hassett, G. L.; Conference Author(s) : United States. Bureau of Mines. Published Date : 1977 Pages in Document : [3], 55 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8912 Irani, Meherwan C. et al. (1977). Methane emission from U.S. coal mines in 1975 : a survey : a supplement to Information circulars 8558 and 8659. Irani, Meherwan C. et al. "Methane emission from U.S. coal mines in 1975 : a survey : a supplement to Information circulars 8558 and 8659" (1977) Irani, Meherwan C. et al. "Methane emission from U.S. coal mines in 1975 : a survey : a supplement to Information circulars 8558 and 8659" , 1977 Export RIS Citation Information.

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Irani, Meherwan C. ;

Jansky, J. H.

1977 | Mining Publications

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This Bureau of Mines report tabulates methane emissions from U.S. bituminous coal mines with daily emission rates of at least 100,000 cfd according to...
Methane emission from U.S. coal mines in 1973, a survey : a supplement to IC 8558

CITE Title : Methane emission from U.S. coal mines in 1973, a survey : a supplement to IC 8558 Personal Author(s) : Irani, Meherwan C.;Jeran, Paul W.;Deul, Maurice; Corporate Authors(s) : United States. Bureau of Mines. Pittsburgh Mining and Safety Research Center Published Date : 1974 Pages in Document : 47 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8911 Irani, Meherwan C. et al. (1974). Methane emission from U.S. coal mines in 1973, a survey : a supplement to IC 8558. Irani, Meherwan C. and Jeran, Paul W. and Deul, Maurice "Methane emission from U.S. coal mines in 1973, a survey : a supplement to IC 8558" (1974) Irani, Meherwan C. et al. "Methane emission from U.S. coal mines in 1973, a survey : a supplement to IC 8558" , 1974 Export RIS Citation Information.

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Irani, Meherwan C. ;

Jeran, Paul W.

1974 | Mining Publications

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This Bureau of Mines survey of methane emissions indicates that total daily emissions have declined from 227 MM ft3 in 1971 to 214.7 MM ft3 in 1973. T...
An Analysis Of Rock Failure Around A Deep Longwall Using Microseismics

CITE Title : An Analysis Of Rock Failure Around A Deep Longwall Using Microseismics Personal Author(s) : Heasley, Keith A.;Ellenberger, John L.;Jeran, Paul W.; Corporate Authors(s) : National Institute for Occupational Safety and Health. Pittsburgh Research Laboratory Conference Author(s) : International Conference on Ground Control in Mining (20th : 2001 August 7-9 : Morgantown, West Virginia) Published Date : 2001 Source : Proceedings of the 20th International Conference on Ground Control in Mining, August 7-9, 2001, Morgantown, West Virginia. Peng SS, Mark C, Khair AW, eds. Morgantown, WV: West Virginia University, 2001 Aug; :280-286 URL : https://stacks.cdc.gov/view/cdc/8558 Heasley, Keith A. et al. (2001). An Analysis Of Rock Failure Around A Deep Longwall Using Microseismics. Heasley, Keith A. and Ellenberger, John L. and Jeran, Paul W. "An Analysis Of Rock Failure Around A Deep Longwall Using Microseismics" (2001) Heasley, Keith A. et al. "An Analysis Of Rock Failure Around A Deep Longwall Using Microseismics" , 2001 Export RIS Citation Information.

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Heasley, Keith A. ;

Ellenberger, John L.

2001 | Proceedings of the 20th International Conference on Ground Control in Mining, August 7-9, 2001, Morgantown, West Virginia. Peng SS, Mark C, Khair AW, eds. Morgantown, WV: West Virginia University, 2001 Aug; :280-286 | National Institute for Occupational Safety and Health (NIOSH)

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In this paper, a state-of-the-art, three-dimensional, full waveform, microseismic system was used to analyze the rock failure around a deep (> 750 m (...