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Recognizing signs of excessive loading in underground coal mines

Ground control instrumentation :a manual for the mining industry

Analysis of cutter roof failure induced by clastic dikes in an underground coal mine

Assessment of experimental longwall recovery rooms for increasing productivity and expediting equipment removal operations

Cutter roof failure :six case studies in the Northern Appalachian Coal Basin

Influence of subjacent gob on longwall development mining in the Upper Kittanning Coalbed of south-central Pennsylvania

Longwall retreat of gate road pillars

Published Year

• 1980-1989 (4)
• 1990-1999 (3)

Subject

• Mine roof control (3)
• Clay veins (1)
• Coal mine waste--Pennsylvania--Ebensburg Region (1)
• Coal mines and mining (1)
• Coal mines and mining--Appalachian Region (1)
• Coal-mining machinery--Storage (1)
• Coal-mining machinery--Transportation (1)
• Gate roads (Mining)--Pennsylvania (1)
• Ground control (Mining)--Instruments (1)
• Ground control (Mining)--Pennsylvania (1)
• Ground control (Mining)--Pennsylvania--Ebensburg Region (1)
• Longwall mining (1)
• Longwall mining--Pennsylvania (1)
• Longwall mining--Pennsylvania--Ebensburg Region (1)
• Pillaring (Mining) (1)
• Rock deformation--Measurement (1)

Author

• Bauer, Eric R. (7) *
• Listak, Jeffrey M. (2)
• Berdine, Mike. (1)
• Chekan, G. J. (1)
• Hill, John L. (1)
• Sames, Gary P. (1)

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