Study on Support Technology of Gateway in Contiguous Seams Under Mining Goaf in Pingshuo Mining AreaGAO Jianjun, ZHANG Zhongwen1-4,8
Inversion Technology of 3D Ground Stress Field Applied to Evaluation of Strata Pressure Bumping DangerDENG Zhigang, QI Qingxin, ZHAO Shankun, ZHANG Ningbo, WANG Yongren5-8
Study on Deformation Law of Overlying Roadway Under Condition of Lower Protective Seam MiningZHANG Wanglei, XIONG Zuqiang, WANG Hongyan, ZHANG Yaohui9-12,16
Study on Deformation Mechanism and Stability Control of Large Cross Section Intersection in Deep MineWANG Jiong, SUN XiaoMing, HAO Yuxi, GUO Zhibiao, MENG Zhigang13-16
Analysis on Failure Features and Failure Depth of Coal Seam Floor During Mining ProcessDUAN Hong fei17-20
Study on Overburden Strata Structure Features and Stress Distribution Law of Coal Pillar in Inclined SeamMEN Jianguang, WANG Shuo, YUAN Ruifu, LI Xiaojun, JIAO Zhenhua, PENG Shuaipeng21-24
Study on Strata Pressure Behavior Features of Fully-Mechanized Top Coal Mining in Soft Large Inclined Angle SeamZHU Xianlei, YANG Renshu, CAI Zhijiong, QI Haijun25-28
Experimental Research on Fully-Mechanized Mining with Large Cutting Height in Spontaneous Combustion Thick Coal SeamLOU Jinfu29-33
Study on Method of Enhancing Drilling Depth in Soft Outbursting Coalbeds with Roof DrillingSONG Wei bin, SUN Yu ning, WANG Yong long, WANG Zhen feng34-36,40
Permeability Improvement Gas Drainage Technology with Deep Borehole Accumulated Energy Hydraulic Blasting of Low Permeability SeamPU Wen long, BI Ye wu37-40
