Turner, PA2013-05-272013-05-271987-08Turner, P.A. 1987. Causes of falls of hangingwall over gullies adjacent to stabilizing strike pillars. Pretoria: CSIR (Report No; 37/87), pp 1-40http://hdl.handle.net/10204/6757Copyright: 1987 Pretoria: CSIR (Report No; 37/87), pp 1-40This report discusses the occurrence of falls of ground in strike gullies. Falls of hangingwall over strike gullies on the up-dip side of strike stabilizing pillars in longwall mining systems were investigated. Gullies were examined in both the Carletonville district and on the East Rand. Falls of hangingwall were logged and the nature of the detachment surfaces, which allowed rock to fall, were identified.enAdvance headingsFalls of groundGulliesPillarsReef pillarsStrike gulliesReportTurner, P. (1987). <i>Causes of falls of hangingwall over gullies adjacent to stabilizing strike pillars</i> (RR;37/87). CSIR. Retrieved from http://hdl.handle.net/10204/6757Turner, PA <i>Causes of falls of hangingwall over gullies adjacent to stabilizing strike pillars.</i> RR;37/87. CSIR, 1987. http://hdl.handle.net/10204/6757Turner P. Causes of falls of hangingwall over gullies adjacent to stabilizing strike pillars. 1987 [cited yyyy month dd]. Available from: http://hdl.handle.net/10204/6757TY - Report AU - Turner, PA AB - This report discusses the occurrence of falls of ground in strike gullies. Falls of hangingwall over strike gullies on the up-dip side of strike stabilizing pillars in longwall mining systems were investigated. Gullies were examined in both the Carletonville district and on the East Rand. Falls of hangingwall were logged and the nature of the detachment surfaces, which allowed rock to fall, were identified. DA - 1987-08 DB - ResearchSpace DP - CSIR KW - Advance headings KW - Falls of ground KW - Gullies KW - Pillars KW - Reef pillars KW - Strike gullies LK - https://researchspace.csir.co.za PY - 1987 T1 - Causes of falls of hangingwall over gullies adjacent to stabilizing strike pillars TI - Causes of falls of hangingwall over gullies adjacent to stabilizing strike pillars UR - http://hdl.handle.net/10204/6757 ER -