1-24 of 111 Books
Oversight on MSHA--roof falls in underground mining operations and the use of roof monitoring devices
Oversight on MSHA--roof falls in underground mining operations and the use of roof monitoring devices
By United States. Congress. House. Committee on Education and Labor. Subcommittee on Health and Safety.
Combined Roof-Bolting Systems of Mine Workings
Combined Roof-Bolting Systems of Mine Workings
By Volodymyr Bondarenko,Iryna Kovalevska,Hennadiy Symanovych,Mykhaylo Barabash,Viktor Chervatiuk

Dekalogu i turpit
By Ridvan Dibra,Jennifer S. Riefenberg,William J. Wuest
Preventing coal mine groundfall accidents
Preventing coal mine groundfall accidents
By Bureau of Mines Technology Transfer Seminar (1992)
Roof control of stress-relief jointing near outcrops in central Appalachian drift coal mines
Roof control of stress-relief jointing near outcrops in central Appalachian drift coal mines
By Gary P. Sames

Anleitung zur Grubenmauerung
By M. F. Gaetzschmann
A model of shield-strata interaction and its implications for active shield setting requirements
A model of shield-strata interaction and its implications for active shield setting requirements
By Thomas M. Barczak

Practical considerations in longwall face and gate road support selection and utilization
By Thomas M. Barczak

Application of stereoscopic (3-D) slides to roof and rib hazard recognition training
By Edward A. Barrett

Safety evaluations of longwall roof supports
By Thomas M. Barczak
Effects of ancient stream channel deposits on mine roof stability
Effects of ancient stream channel deposits on mine roof stability
By David K. Ingram
Roof control of stress-relief jointing near outcrops in central Appalachian drift coal mines
Roof control of stress-relief jointing near outcrops in central Appalachian drift coal mines
By Gary P Sames
Application of numerical modeling techniques to analysis of cutter roof failure
Application of numerical modeling techniques to analysis of cutter roof failure
By M. P. Ahola
Two-leg longwall shield mechanics
Two-leg longwall shield mechanics
By Thomas M. Barczak
The character of five selected LANDSAT lineaments in southwestern Pennsylvania
The character of five selected LANDSAT lineaments in southwestern Pennsylvania
By Noel N. Moebs
Critical-load studies of a shield support
Critical-load studies of a shield support
By Thomas M Barczak
Hillseam geology and roof instability near outcrop in eastern Kentucky drift mines
Hillseam geology and roof instability near outcrop in eastern Kentucky drift mines
By Gary P. Sames
A model of shield-strata interaction and its implications for active shield setting requirements
A model of shield-strata interaction and its implications for active shield setting requirements
By Thomas M Barczak
Rigid-body and elastic solutions to shield mechanics
Rigid-body and elastic solutions to shield mechanics
By Thomas M Barczak
A short-term evaluation of compressible stoppings used in trona mines
A short-term evaluation of compressible stoppings used in trona mines
By Robert J. Timko
Strain energy as a basis for optimizing roof truss installations in bedded roof
Strain energy as a basis for optimizing roof truss installations in bedded roof
By C. P. Mangelsdorf
Cementation of bituminous-coal-mine roof strata
Cementation of bituminous-coal-mine roof strata
By Earl R. Maize
Technology in Indian self advancing roof support industry
Technology in Indian self advancing roof support industry
By