LI Ming, LIU Zhi-he, ZHENG Huai-chang, ZHONG Wei-guang. Influence analysis of worked-out areas stability on main inclined shaft safetyJ. CHINA MINING MAGAZINE, 2009, 18(7): 76-79.
Citation:
LI Ming, LIU Zhi-he, ZHENG Huai-chang, ZHONG Wei-guang. Influence analysis of worked-out areas stability on main inclined shaft safetyJ. CHINA MINING MAGAZINE, 2009, 18(7): 76-79.
LI Ming, LIU Zhi-he, ZHENG Huai-chang, ZHONG Wei-guang. Influence analysis of worked-out areas stability on main inclined shaft safetyJ. CHINA MINING MAGAZINE, 2009, 18(7): 76-79.
Citation:
LI Ming, LIU Zhi-he, ZHENG Huai-chang, ZHONG Wei-guang. Influence analysis of worked-out areas stability on main inclined shaft safetyJ. CHINA MINING MAGAZINE, 2009, 18(7): 76-79.
Influence analysis of worked-out areas stability on main inclined shaft safety
According to worksite investigation,the distribution state and existed problems of worked-out areas of its gypsum mine,influence of roof fall on main inclined shaft safety is simulated and analyzed by software of Flac3D,the simulation results provide important basis for prevention of main inclined shaft failure.
DownLoad: