Title :
Analysis on Mine Pressure Numerical Simulation of Mine´s Mining
Author :
Wei, Liu ; WeiDong, Song ; QiHua, Cao
Author_Institution :
Civil & Environ. Eng. Sch., Univ. of Sci. & Technol. Beijing, Beijing, China
Abstract :
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.
Keywords :
mining industry; numerical analysis; rocks; safety; 3D software; FLAC; mine pressure; mine stability; mining process; numerical simulation; rock mechanics; safe production; stope structure parameters; Compressive stress; Data mining; Numerical models; Numerical simulation; Object oriented modeling; Rocks; Mine Pressure; Mining Engineering; Mining Order;
Conference_Titel :
Internet Computing & Information Services (ICICIS), 2011 International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4577-1561-7
DOI :
10.1109/ICICIS.2011.148
