Study on Reasonable Arrangement of Gas pre-drainage Borehole Along Seam in Outburst Thin Coal SeamMA Guoqiang, CHEN Jiufu1-5
Study on pressure Unloading Effect of Lower Coal Seam Under Upper protective Layer in a Kilometer Deep WellDAI Zhixu, LIU Qiang6-9
Gas Desorption Characteristics of Tectonic Coal and Its Influence on Coal and Gas OutburstJIN Bing10-13
Influencing factors of Gas Seepage flow in Advance pressure Relief Area of a Mining SeamWU Dongmei, ZHAO Wei, SHI Dajun, QIU Haisheng14-18
Study on preparation and properties of Compound Dust Suppressant Under Microwave IrradiationWANG Zhenyu, WANG Fei19-22
Experimental Study on permeability Improvement of Deep Hole pre-splitting Cumulative Blasting in Low permeability Coal SeamGAO Xinyu, LIU Jian, ZHANG Chao, ZHANG Chi23-26,31
Experimental Study on Combined Detection of Drilling Water Injection in Coal Mining faceLIU Baixiang27-31
Simulation Study on Detection of Collapse Column in Coal face Based on Transmitted Slot WaveMA Xin, YANG Sitong, LI Xinfeng, GUO Xiaodong, BAI Jinlin, WEN Zhijie, ZHANG Liang32-36
Temporal and Spatial Evolution of Surface Soil Erosion in Mining Subsidence AreasZHAO Ling, SU Tao, LI Jiewei, ZHOU Liang, FAN Yu37-40
Dynamic Characteristics and Deformation failure Mechanism of Composite Structure ConcreteLI Ling, QIAN Xuedeng, WANG Ke41-45
