1Coal mine intelligent standard system framework and construction ideasWANG Guofa, DU Yibo1-92Discussion on ultra-deep depth problem of slot hole in blasting excavation of rock roadway in coal mineYANG Renshu, ZHANG Zhaoran, AN Chen, ZHENG Changda, DING Chenxi, XIAO Chenglong10-233Study on prevention technology of rock burst by break-tip blasting and its effect estimationDOU Linming, KAN Jiliang, LI Xuwei, QI Yanjun, BAI Jinzheng, LIU Minghong24-324Research on prediction model of gas concentration based on RNN in coal mining faceLI Shugang, MA Li, PAN Shaobo, SHI Xinli33-385Spatio temporal evolution of geostress and gas field around hydraulic punching borehole in coal seamWANG Enyuan, WANG Hao, LIU Xiaofei, SHEN Rongxi, ZHANG Chaolin39-456Experimental study on commingled production with constant-rate of a
multi-superimposed gas system under different interlayer pressure differenceXU Jiang, LI Qixian, PENG Shoujian, HAN Ende46-537Research on starting characteristics of long distance belt conveyor based on permanent magnet eddy current transmissionGUO Yongcun, HE Jiarui, LI Chenglin54-608Solid coal rib support technology of fully-mechanized mining along gob-side entry driving based on main roof fracture locationMENG Xiangjun61-689Analysis and measured of strata behavior law and mechanism of 8.8 m ultra-high mining height working faceYANG Junzhe, LIU Qianjin69-7410Analysis of solid-thermal-mechanical coupling characteristics of shearer smooth bootsMAO Jun, CHEN Hongyan, MA Ying, LI Yuzhu, CHEN Hongyue75-8211Study on risk assessment method of water inrush from thick floor aquifuge in deep miningYIN Shangxian, XU Wei, YIN Huichao, CAO Min83-8912Progress of underground coal gasification theory and technologyLIU Shuqin, MEI Xia, GUO Wei, QI Chuan, CAO Di90-9913Status and progress of coking wastewater advanced treatment technologyHE Xuwen, ZHANG Siyu, HE Can100-10714Current status and prospect of carbon fixation and emission reduction technology for coal-fired flue gas by microalgaeXIA Ao, YE Wenfan, FU Jingwei, HUANG Yun, ZHU Xianqing, FU Qian, LIAO Qiang, ZHU Xun108-11915Research on technical-economic indexes and parameters of coal to liquid and chemical construction projectBU Xuepeng, YU Zhufeng, WANG Qiang, HAN Yijie, TAO Yi, LUO Teng, TIAN Hua, ZHANG Jun120-12416Deformation characteristics and control factors of the surrounding rock in the deep buried soft rock roadway under the influence of miningYU Weijian, LI Ke, ZHANG Jing, HAN Shen, LIAO Ze, ZHANG Zongtang125-13517Directional drilling replacing tailgate gas drainage technology in gassy fully-mechanized coal mining faceLIN Haifei, YANG Erhao, XIA Baoqing, LI Shugang, ZHAO Pengxiang, KONG Xiangguo, QIN Lei136-14318Basic theories and key technologies of rock strata control for residual coal resources mining under complex conditionsFENG Guorui, HOU Shuiyun, LIANG Chunhao, BAI Jinwen, ZHANG Yujiang, WANG Pengfei, HE Zhihong, MA Zhanyuan, QI Tingye, KANG Lixun144-14919Research on design method for thickness of freezing wall in thick alluvium over 600 mLI Gongzhou, CHEN Daochong, GAO Wei150-15620Controlled freezing technology for repairing damaged shaft in deep alluviumRONG Chuanxin, Yin Jianhui, WANG Bin, CHENG Hua, LU Weiguo, YAO Zhishu, LIN Jian157-166 