Dynamic analysis of the initial caving process of roof coal seam in roof caving coal face孟贤正, 夏永军, 程国强, 武文宾841-844
Segment pre-blasting of sublevel caving of steep and thick coal seam under complex conditions张子飞, 来兴平845-849
Study on fracture mechanism and catastrophic collapse of strong roof strata above the mined area王金安, 尚新春, 刘红, 侯志鹰850-855
Assessment of rock burst danger and application on electromagnetic emission method陈国祥, 窦林名, 曹安业, 李志华866-870
Combined optimization model of rock-burst prediction based on chaos optimization and BP neural networks尹光志, 谭钦文, 魏作安871-875
The manufacture mobile vehicle-mounted terminal using in open-pit truck automation dispatching system孙效玉, 王喜富, 汪弋876-880
Assessment of the permafrost environment in the Muli mining area in Qinghai Province based on catastrophe progression method曹伟, 盛煜, 齐吉琳881-886
Evaluation of coal mine production conditions and research on underground employment design刘世伟887-891
