Status 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 Zongjie1-22
Analysis of bolting failure in deep mining roadway and support countermeasuresNING Yiguo, MA Shuangwen, CAO Chen23-29
Study on feasibility evaluation of continuous mining of residual coal based on variable weight fuzzy theoryMA Jingong30-37
Study 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 Lei38-44
Study on height of pit-middle bridge in open-pit mine with flat seam depositLI Yinda, HAN Liu, SHANG Tao, CHEN Shuzhao45-52
Research on height prediction of "two zones" of overburden based on BP neural networkLI Qi, QIN Yujin, GAO Zhongning53-59
Research on stability of room coal pillar based on cellular automataLI Haocheng, SONG Xuanmin, ZHU Defu60-66
Study on creep characteristics and unsteady creep model of roadway surrounding rockLU Mingxing, MA Zhanwu, TIAN Shuai67-72
Experimental study on cutting and rock breaking by liquid CO2 phase transition fracturing technologySUN Xiaoming81-87