Search Results

Search Results for "safety considerations room and pillar"

Search Again

Organization / Society AIME (151) SAIMM (15) SME (128) General Jobs News Research

Showing: 1 to 10 of 294 matches for "safety considerations room and pillar"  Page   1   2   3   4   5   6   7   8   9  next TITLE Mining A Steeply Dipping Coal Seam in the United States By Lonwall  SUMMARY ... ninere were experienced in room and - pillar mining from ... slippage downslope, panel development, maintenance, safety considerations, manpower requirements ... AUTHOR Wisecarver, David W. ; Reynolds, James F. PUBLISHED 1982 TITLE Design Considerations In Western U.S. Room And Pillar Oil Shale Mines  SUMMARY ... between allowable roof span and safety factor for various roof thicknesses is depicted in Figure 10. The Page 13. DESIGN CONSIDERATIONS IN ROOM, PILLAR MINES 35 ... AUTHOR Langstaff, Alvin L. ; Raymond, Harold D. PUBLISHED 1984 TITLE Room-and-Pillar Method of Open- Stope Mining - Production Methods of Room-and-Pillar Coal Mining  SUMMARY ... En- gineering considerations in the final selection of a sup- port include ... Compromise of safety cannot be tolerated ... ROOM-AND-PILLAR METHOD OF OPEN-STOPE MlN ING ... AUTHOR Bullock, Richard L. PUBLISHED 1982 TITLE Design And Full-Scale Testing Of The Mining Geometry In Division II Kamoto Mine  SUMMARY ... I. Whi 1 e these design considerations he1 ped ... was decided that the geometry of this room should represent ... the one with the least factor of safety with respect ... AUTHOR Blake, W. ; Hustrulid, W. ; Mahaut, J. PUBLISHED 1977 TITLE Use of Diesel Equipment in Underground Mines – The Pros and Cons  SUMMARY ... The room is 18 m (60 ft) high and 18 m (60 ff ... non-coal min- ers.” q “It is also recognized that safety and productivity considerations could potentially ... AUTHOR Weakly, L. Alan PUBLISHED 1993 TITLE Explosives Loading Equipment  SUMMARY ... introduction of explosives into mining operations, safety considerations have prohibited ... vessel loaders is widespread in room-and-pillar mines, including ... AUTHOR Champion, M. M. PUBLISHED 1982 TITLE Enhancements to the LaModel Stress Analysis Program  SUMMARY ... however, in this case, the safety factor from ... under the overlying mains of the room-and-pillar ... due to practical and operational considerations (Ellenberger et ... AUTHOR Hardy, R. ; Heasley, K. A. PUBLISHED 2006 TITLE Polish-American Conference on Ground Control – An Overview of Ground Support Considerations in Room and Pillar Coal Mining  SUMMARY ... of high width to height ratios , yet it still leaves sufficient safety margin by ... 1) This overview of ground support considerations in room and pillar coal ... AUTHOR Bieniawski, Z. T., Ph. D. PUBLISHED 1982 TITLE Room and pillar mining in chrome and platinum mines  SUMMARY ... the restricted height without posing a safety risk to ... ROOM AND PILLAR MINING IN CHROME AND PLATINUM MINES ... is therefore one of the considerations when choosing ... AUTHOR Lubbe, O. S. ; Annandale, G. ; van Wyk, J. W. PUBLISHED 2001 TITLE Evaluation Of The Potential Of Mining With Water-Powered Jackleg Drills  SUMMARY ... cut-and-fill and inclined room-and-pillar.The main ... It is he- side effects and health and safety 1070s. ... lieved that pneumatic rock drills have considerations. ... AUTHOR Paraszczak, J. ; Planeta, S. PUBLISHED 1997 Showing: 1 to 10 of 294 matches for "safety considerations room and pillar"  Page   1   2   3   4   5   6   7   8   9  next Search Again