Characteristics of coal physicochemical structure and its effect on thermodynamic of gas adsorptionLI Xiaowen, MA Xu, ZHU Pengfei, LIU Xinxin, LI Qingzhao1-8
Permeability enhancement test of staged hydraulic fracturing of bedding drilling borehole in working faceYAO Zhuangzhuang, LIN Fujin, WU Wenbin, JIANG Wangang, YAN Wenxue, YANG Liang9-13
Formation mechanism of proppant particle voidage distribution in hydraulic fracturing fracturesGUAN Shuwen, HU Shengyong, ZHANG Xitu, FENG Guorui, LI Guofu, CHEN Yunbo14-18,24
Experimental study on effect of pore pressure and temperature on nitrogen flow in coal rockYAO Guanlin, TANG Mingyun, ZHENG Pengxian, DUAN Sanzhuang, ZHANG Hailu19-24
Directional difference characteristics of resistivity response of tectonic coal in process of load-bearing failureYANG Yunlin, ZHANG Shuyong, LI Jialong, CHAI Yong, MAO Xiaoyi, CHEN Deren25-29
Evolution law of water-conducting fault zone in large mining height working face under sandstone aquifer of Luohe FormationYANG Yuliang, XU Zhuhe30-35,42
Study on reasonable offset of mining roadway under close distance coal seams goaf of rock burst mineDING Guoli, YU Huihua, SU Shijie, SHI Chaohong, LIU Chenyang36-42
Research on extension law of grouting induced splitting fractures in materials similar to coal rocks containing different prefabricated fracturesHUANG Xiaosheng, ZHANG Chao, CHENG Cheng, ZHAO Yajie43-48
Deformation and failure rules of underlying roadway of cross mining in ultra-thinness coal seamSONG Kanglei, WANG Hongtu, WAN Liangliang, SHU Cai49-54
Research and application of a new type of weatherproof spraying material for bed plate roadwayZHAO Bin, WANG Pengwei55-60
