1Status and prospect of key technologies of intelligentization of fully-mechanized coal mining faceGAO Youjin, YANG Yi, CHANG Yajun, ZHANG Xingfu, LI Guowei, LIAN Donghui, CUI Kefei, WU Xueyi, WEI ZongjieSpecial Review1-222Analysis of bolting failure in deep mining roadway and support countermeasuresNING Yiguo, MA Shuangwen, CAO ChenMining Science and Engineering23-293Study on feasibility evaluation of continuous mining of residual coal based on variable weight fuzzy theoryMA JingongMining Science and Engineering30-374Study on reasonable width of horizontal mining and internal drainage area in inclined coal seam open-pit mineCAO Bo, WANG Shuai, HUANG Yunlong, LIU Guangwei, ZHANG Dongxu, SHI Guangyang, SUN LeiMining Science and Engineering38-445Study on height of pit-middle bridge in open-pit mine with flat seam depositLI Yinda, HAN Liu, SHANG Tao, CHEN ShuzhaoMining Science and Engineering45-526Research on height prediction of "two zones" of overburden based on BP neural networkLI Qi, QIN Yujin, GAO ZhongningMining Science and Engineering53-597Research on stability of room coal pillar based on cellular automataLI Haocheng, SONG Xuanmin, ZHU DefuMining Science and Engineering60-668Study on creep characteristics and unsteady creep model of roadway surrounding rockLU Mingxing, MA Zhanwu, TIAN ShuaiMining Science and Engineering67-729Study on evolution law of rock compression energy and nonlinear evolution modelZHANG JiaMining Science and Engineering73-8010Experimental study on cutting and rock breaking by liquid CO2 phase transition fracturing technologySUN XiaomingMining Science and Engineering81-8711Study on layout of staggered roadway and surrounding rock control technology for ultra contiguous coal seamsZHANG BaoyouMining Science and Engineering88-9512Analysis of solid load transfer mechanism and characteristics of anchor based on hole wall shapeCUI Xipeng, SU Feng, SUN WeiMining Science and Engineering96-10213Influence of water glass parameters on stability of modified polyurethane grouting materialsLIU Lizong, YU XiaofengMining Science and Engineering103-10714Analysis of deformation mechanism of soft rock composite slope in open-pit mineLI Meijie, Qiao Li, TIAN Yu, Du HairuiMining Science and Engineering108-11315Research progress and development trend of gas explosion suppression materials and mechanismCHENG Fangming, NAN Fan, LUO Zhenmin, KANG XiaofengSafety Science and Engineering114-12416Study on technology of gas flushing unsaturated gas during drainage exhaustion periodWANG Gongda, CHEN Shanwen, SUN Feng, ZHAO Jing, YANG Xin, SONG XinSafety Science and Engineering125-13017Experimental study of influence of hydraulic punching on microscopic pores and structural components of coalLI Bing, LIU Jianbao, REN Jiangang, CHEN Feng, SONG ZhiminSafety Science and Engineering131-13818Study on genetic and destructive mechanism of gas from surrounding rock in Huangling Mining AreaZHENG Kaige, SUN Siqing, ZHAO Jizhan, CHEN DongdongSafety Science and Engineering139-14619Study on high-efficiency application scheme of U+L type ventilation system in coal mining faceZHANG Chun, WEN Tianxiang, LUAN Zheng, WANG Wenyi, WANG BohanSafety Science and Engineering147-15320Study on main control factors of pressure relief of deep and long-distance coal seams group and optimization method of initial miningWANG Zhonghua, CAO JianjunSafety Science and Engineering154-161 