Stability and Control Research on the Fully Mechanized Caving End Face in Weak Coal SeamFANG Xin-qiu, HE Hong-hua, ZANG Chuan-wei1-3
Overburden Failure and Surface Feature Analysis of Mining in Condition of the Special NappeFU Xian-jie7-9
Development and Reform of 35 kV Power Supply Breaker of Xuzhou Coal Mining Group Ltd.ZHENG Gang, LU Yan-yan16-17
Determination of Bolting and Beam Supporting Parameters of Coal Roadway in Condition of Composite RoofCHEN Xiu-you, WANG Jian, ZHOU Feng19-21
Explosion-proof Measures and Mechanical Analysis of Explosion Shock of Piling Hole base Rocks for Acting on Wall ProtectionYUAN De-hai, YU Xiao-lu24-26
On Improvement and Cause of Water Leakage from Underground Drain Hole in Daliu Coal MineCHEN Chuan-dong, LI Shi-xin, ZHU Xiu-she27-29
