1Study on mining-induced fracture field of contiguous coal seam with BBM-DEM simulationCHENG Zhiheng, SU Shilong, WANG XinMining and Underground Engineering1-92Multi-layer control technologies for surrounding rock stability of dynamic-loading rock burst roadwayJIAO Jiankang, JU Wenjun, WU Yongzheng, HE JieMining and Underground Engineering10-173Research on numerical simulation of jointed steel plates parameters optimizationin single-walled wall under blasting impactXIE Lidong, DONG Zhaoxing, ZHANG Tao, QI Yanjun, SONG LeiMining and Underground Engineering18-234Study on method of acoustic emission signal denoising and feature extraction in whole process of rock failureCHENG Tiedong, WU Yiwen, DAI Congcong, LUO Xiaoyan, YAN Lirong, ZHAO Kui, SHAO FanMining and Underground Engineering24-315Study on factors affecting rock burst of sub-erectcoal seam based on data analysisCAO Minyuan, CHEN Jianqiang, YAN Ruibing, LIU YonghongMining and Underground Engineering32-376Study on influence of freezing tubes layout on development law of temperature field of freezing wallWANG Peng, LIN Bin, HOU Haijie, LONG YiMining and Underground Engineering38-447Influence of coal rank and tectonic stress intensity on mechanical properties of coal rockCAO Mingliang, KANG Yongshang, DENG Ze, TIAN Bofan, ZHAO Qun, WANG HongyanMining and Underground Engineering45-558Experimental study on pressure-bearing deformation characteristics of crushed sandstone in gobSUN Yanan, ZHANG Peisen, YAN Wei, YAN Fenqian, WU JundaMining and Underground Engineering56-619Experimental study on geo-mechanics test of surrounding rock of underground roadway in coal mineYU KeweiMining and Underground Engineering62-6710Study on roof structure evolution process and surrounding rock control technology of gob-side roadwayZHANG Bo, TIAN SuchuanMining and Underground Engineering68-7511Study on disaster-causing factors and evolution process of rock burst in roadway near gobLI Kang, CHEN Jianqiang, ZHAO Zhipeng, YAN Ruibing, DU TaotaoMining and Underground Engineering76-8212Surface drainage technology and application of CBM in key mining areas of Shanxi ProvinceLI Guofu, FU Junhui, LI Chao, LI RifuSafety Technology and Engineering83-8913Research on geological characteristics of gas occurrence in Huoshaopu mine field of Panguan SynclineWANG HaijunSafety Technology and Engineering90-10114Evolution law of microscopic pore fractures of coal after hot steam injectionLI Yong, LIN Baiquan, YANG Kai, ZHU Chuanjie, KONG JiaSafety Technology and Engineering102-10815Experimental investigation on microstructure influence of high temperature on spontaneous combustion of coal with different ranksMA Dongjuan, TANG YiboSafety Technology and Engineering109-11516Underground personnel face recognition method based on multi-scale unified LBP operatorLIU Xiaoyang, HUO YiweiMechatronics and Intelligence in Coal Mines116-12317Development of drilling parameter monitoring system for directional drilling rig in coal mineFANG Peng, YAO Ke, WANG Song, ZHAO LiangMechatronics and Intelligence in Coal Mines124-13018Development of portable full hydraulic underground coring drilling rigFAN Dong, TIAN Hongliang, WANG Ruize, CHANG Jianghua, LU Feifei, ZOU Zujie, ZHANG Yang, WANG HejianMechatronics and Intelligence in Coal Mines131-13519Fast drilling technology and development tendency of hard rock in underground coal mineYANG Dongdong, ZHAO Jiangpeng, ZHAO Jianguo, WANG SiyiMechatronics and Intelligence in Coal Mines136-14020Study on high positive pressure beam tube monitoring system of sharing pipeline for gas transmission and pump controlWANG Dong, LU Wei, LI Jinliang, XU Shuai, QIN ChuanruiMechatronics and Intelligence in Coal Mines141-144 