Experimental Study on Gas Extraction of Adjacent Coal Seams by Upward Drilling in High -located Drainage Roadway李树清, 解庆雪, 赵训, 施凯1-3
Process Parameters Study on Reaming and Fracturing Antireflection Technology of Three Dimensional Rotational Water Jetting王耀锋4-7
Numerical Simulation of the Influence of Working Face Air Leakage on Gob Gas Flow Laws高魁, 刘泽功, 刘健, 康亚, 黄凯峰8-11
Numerical Simulation of the Prevention of Gas Accumulation at the Upper Corner by High - located Gas Drainage Roadways刘春刚11-13
The Analysis of Composite Water -resisting Layer Stability and Seepage Rule Under Rich Unconsolidated Aquifer赵永树, 张东升26-29,34
Study on Advanced Detection by Resistivity Method in Roadway Excavation李飞, 程久龙, 谭强, 李明星, 郑功, 王圣龙30-34
