Long wall mechanized top-caving techniques along strike in steep-inclined thick coal seamXIE Jun-wen, GAO Xiao-ming, SHANGGUAN Ke-feng545-549
Evaluation of mining under safe water pressure of aquifer in deep Zhaogezhuang coal mineLI Jian-min, ZHANG Zhuang-lu, ZHANG Rui-xi550-553
Research of synthetic mechanized mining technical on the conditions of Datong's "two-hard" and large dig angle coal-bedLI Ming, JI Yang-rui554-556
Nonlinear dynamic analysis on non-Darcy seepage in over-broken rock massLI Shun-cai, MIAO Xie-xing, CHEN Zhan-qing557-561
Discussion on relativity between rockburst and gas in deep exploitationLI Tie, CAI Mei-feng, WANG Jin-an, LI Da-cheng, LIU Jun562-567
Design and primary implementation of coalmine virtual environment systemMAO Shan-jun, XIONG Wei571-575
Experimental investigation on fracture process of multi-hole bench blastingLI Qing, WANG Han-jun, YANG Ren-shu576-579
Multiple regression analysis on occupational safety and economic and social developmentHUANG Sheng-chu, ZHOU Xin-quan, ZHANG Bin-chuan580-584
Dynamics study on fractal reaction of oxygen in granular coalWANG Ji-ren, DENG Cun-bao, HONG Lin585-588