1Research progress and prospects of local outburst prevention measures for rock cross-cut coal uncoveringLIANG Yuehui, SHI Biming, YUE Jiwei, WANG Cheng, HU TaoMine Atmosphere and Gas Control1-132Numerical simulation of coal breaking characteristics by continuous water jet based on ALE algorithmHAO Congmeng, CHEN Xuexi, LIU Qingquan, JIN FeiyangMine Atmosphere and Gas Control14-213Improved Duncan-Chang model for coal containing gas under different water contentGAO Xia, LIU Hong, CHEN Gangqing, ZHANG Baoyong, WU QiangMine Atmosphere and Gas Control22-274Study on stress change law of coal body permeability improvement by mechanical reamingWANG Haichun, LEI Dongji, DAI Zhenhua, QIN JieMine Atmosphere and Gas Control28-335Experimental study on kinetic characteristics of gas adsorption of coal with different degrees of metamorphismWANG Menglu, SHEN Yongxing, ZHOU Dong, WANG Chen, WANG Jinxin, FENG XuejianMine Atmosphere and Gas Control34-416Simulation of cracks propagation and fractal characteristics of composite rock strata with holes and fracturesWANG Xueqing, ZHAO Yunmeng, FENG Ying, WANG Zhuangzhuang, LI Yongchao, CHEN Bo, DONG Ze, WU ShuaijunMine Atmosphere and Gas Control42-497Analysis of drilling and reaming technique of large diameter high directional hole and gas extraction effectYANG Weifeng, LIU Jianlin, LIU Fei, ZHAO Jianguo, CHU ZhiweiMine Atmosphere and Gas Control50-568Study on crack propagation law of hydraulic fracturing of coal rock complex based on cohesive elementZHANG ZhaoweiMine Atmosphere and Gas Control57-649Experimental study on desorption diffusion characteristics of coalbed methane under real time electric field loadingZHOU Yong, LEI DongjiMine Atmosphere and Gas Control65-7110Study on new pulverized coal dispersant for fracturing of coalbed gas wellsMENG ZhaofengMine Atmosphere and Gas Control72-7711Numerical simulation study on seepage evolution law of coal seam water injection based on UDFGE Junling, WANG Yanmin, LIU TaoMine Atmosphere and Gas Control78-8512Study on the influence of negative pressure on seepage characteristics of broken coal bodies with different pore perimetersZHANG HongzhenMine Atmosphere and Gas Control86-9213Optimization of coal-bed methane multi-layer co-production layer combination in Xiaotun Wellfield of western Guizhou ProvinceYE Sixuan, ZENG ZhengduanMine Atmosphere and Gas Control93-9914Study on wetting effect of multi-component surfactant compounding on bituminous coalJIN Jingyan, TANG Mingyun, JIANG Bingyou, WANG Lele, CHEN Gonghui, WANG DongMine Atmosphere and Gas Control100-10615Effect of particle size on adsorption and desorption of carbon monoxide by coalHU Jian, LIU Maoxia, WANG Hang, GUO Ximan, ZHANG DuoMine Ventilation and Fire Control107-11516Study on preparation and properties of organic toughened foam for miningDU Jianhua, LI Ye, SUN Chao, LIU Ming, ZHU FushengMine Ventilation and Fire Control116-12517Experimental study on the inhibition of spontaneous combustion characteristics of coal by magnesium salt inhibitorCHENG Zimeng, LI Shaoying, BAI Limei, GUO Liwen, MA Yuxin, ZHAO LiuchengMine Ventilation and Fire Control126-13118Study on CO source and control technology of low metamorphic coalWANG Yongjing, WANG Kun, CHEN Yang, SHI Jilin, QIN LejingMine Ventilation and Fire Control132-13819Research on energy evolution characteristics and stability of coal pillar-roof structureLI Ruijin, LI Tan, CHEN Guangbo, LI KangMining Pressure and Strata Control139-15020Experimental study on changes of infrared radiation energy in siltstone failure process under different loading ratesLEI Yueyu, LI Zhonghui, TIAN He, AIKEREMUJIANG·AIHEMAITI, LI Xueli, LOU QuanMining Pressure and Strata Control151-159 