Analysis on Mine Pressure Numerical Simulation of Mines Mining
In order to study ore mining process influence on rock mechanics and stability of mine, Stope structure parameters influence on surrounding rock mechanics and stability, and the overlying rock and ground surface deformation mobile rule. Simulating the mining sequence by 3D software FLAC, Through the analysis of the maximum principal stress, Z direction stress and displacement of t the Z direction of different mining sequence, the optimal scheme is selected, and the results can provide reference for the safe production in mines.
mining order mine pressure mining engineering
Liu Wei Song WeiDong Cao QiHua
Civil and Environment Engineering School University of Science and Technology Beijing Beijing China Civil and Environment Engineering School University of Science and Technology Beijing Beijing China College of Resources and Metallurgy Guangxi University Nanning China
国际会议
秦皇岛
英文
337-339
2010-11-05(万方平台首次上网日期,不代表论文的发表时间)