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    Study on physical characteristics of anthracite under high temperature triaxial action
    DU Geng, FENG Zijun, XU Xiaopeng, DONG Wenqiang
    2022, 53(11): 1-6.
    Abstract PDF
    Micro-Raman structural responses of nano-mechanical properties of different coal grades
    HAN Yating, SUN Beilei
    2022, 53(11): 7-14.
    Abstract PDF
    Infrared spectral research on chemical structure of coal with different levels of metamorphism
    HAO Changsheng, YUAN Yingchun, JIA Tinggui, LI Xun, WANG Haotian
    2022, 53(11): 15-22.
    Abstract PDF
    Experimental study on coal seepage characteristics and stress sensitivity
    LYU Runsheng, LI Shuwu, XUE Jiao, LI Bing, REN Jiangang
    2022, 53(11): 23-30.
    Abstract PDF
    Study on adsorption property and fractal characteristic of acid modified coal samples
    YUAN Wenjie
    2022, 53(11): 31-35,41.
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    Experimental study on migration attenuation law of two-phase flow in coal and gas outburst
    WANG Liangcheng, SHI Biming, LIU Yi, ZHANG Leilin, ZHONG Zhen, ZHANG Yu
    2022, 53(11): 36-41.
    Abstract PDF
    Research on overlying strata movement and dangerous area of coal spontaneous combustion in goaf in dual-system coal seam mining
    HUANG Fan, CUI Chuanbo, DENG Cunbao
    2022, 53(11): 42-47，55.
    Abstract PDF
    Adsorption mechanism of physical adsorption of oxygen by bituminous coal
    HUA Kunpeng, LU Yuankun
    2022, 53(11): 48-55.
    Abstract PDF
    Research on composite insulating sprayed concrete material for rock roadway
    TAO Zifeng, ZHANG Yixiao, LI Shuang, WANG Yijuan, WU Bing
    2022, 53(11): 56-62.
    Abstract PDF
    Simulation of micromechanical characteristics of coal seam grouting based on particle flow method
    LIU Ming, XUE Bing, HU Guojian, CHEN Yongke
    2022, 53(11): 63-69.
    Abstract PDF
    Experimental study on deformation and failure of cemented filling body in open-pit end slope under different loading rates
    LI Qiang, CHEN Yanlong, XU Kun, LYU Haoyan, XIE Qihang, CHEN Yuanguang, GU Jun
    2022, 53(11): 70-75.
    Abstract PDF
    Pressure relief and permeability enhancement technology of gas-liquid composite fracturing in low permeability coal seam
    WANG Zedong, LIU Guolei, CUI Yu, LI Ming, ZHANG Xiaojun, JIANG Tao
    2022, 53(11): 76-82.
    Abstract PDF
    Advanced fine detection technology of coal and gas outburst danger area
    ZHU Nannan, SHU Longyong, ZHANG Huijie, CHEN Xiaojun
    2022, 53(11): 83-88，97.
    Abstract PDF
    Cooperation technology of driving and supporting in large section coal roadway of deep mine and case analysis
    YANG Guoqiang
    2022, 53(11): 89-97.
    Abstract PDF
    Research current situation of TDLAS gas detection technology and its application in coal mine
    WANG Jincheng, LIANG Yuntao, TIAN Fuchao
    2022, 53(11): 98-102.
    Abstract PDF
    Coal mine outburst prevention information management system based on cloud service
    ZHU Moran
    2022, 53(11): 103-108.
    Abstract PDF
    Renovation of main fan monitoring system of Donglin Coal Mine based on data safety
    CHENG Yulong
    2022, 53(11): 109-112,117.
    Abstract PDF
    Coal mine spontaneous combustion fire monitoring system based on micro gas chromatograph and positive pressure gas delivery technology
    LI Tuanjie, BAI Guangxing, ZHANG Qi, CHEN Weile, DENG Jun, WANG Caiping, JIA Mingshuo
    2022, 53(11): 113-117.
    Abstract PDF
    Study on protective performance of the latest low temperature chemical oxygen self-rescuer
    MA Yunlong, MA Long, YANG Tiantian, HUANG Qifu
    2022, 53(11): 118-125.
    Abstract PDF
    Optimal design for isolation contact of mine-used high voltage distribution device
    GUO Bo
    2022, 53(11): 126-130.
    Abstract PDF
    Research on coal mine law enforcement system based on multi-semantic scene collaborative perception
    ZHANG Ruiting, FU Yuan
    2022, 53(11): 131-135，140.
    Abstract PDF
    Visual navigation technology based on RGBD in coal mine scene
    WANG Peng, ZHAO Hongju
    2022, 53(11): 136-140.
    Abstract PDF
    Research on selective leakage protection of 10 kV system based on transient characteristic parameters in coal mine
    GUO Runshou, CAO Jiyuan
    2022, 53(11): 141-147.
    Abstract PDF
    Auxiliary adding and transporting technology of directional drill pipes
    CHEN Zeping
    2022, 53(11): 148-151.
    Abstract PDF
    Development of fast tripping device for coal mine tunnel drilling rig
    LIU Zhi
    2022, 53(11): 152-156.
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    Prediction model of CBM content based on logging data and optimized general vector machine
    CHEN Tao, DING Haikun, ZHANG Zhansong, GUO Jianhong, TAN Chenyang, ZHOU Xueqing, ZHU Linqi
    2022, 53(11): 157-166.
    Abstract PDF
    Research progress on response of gas competitive adsorption characteristics on coal microstructure at different temperatures
    LI Shuaikui, JIANG Wenzhong, TIAN Fuchao
    2022, 53(11): 167-175.
    Abstract PDF
    Response surface analysis of influencing factors of borehole gas extraction effect
    GONG Xuanping, XUE Sheng, HAN Baiqing, NIAN Futian, ZHENG Chunshan, CHENG Xiaoyu
    2022, 53(11): 176-183.
    Abstract PDF
    Feasibility analysis of “regional pre-pumping and pressure relief and anti-impact” of directional long borehole in Tingnan Coal Mine working face
    SHEN Jianting, WANG Fei, HUANG He
    2022, 53(11): 184-190.
    Abstract PDF
    Characteristics and water abundance evaluation of concealed burning area in southern of Ningtiaota Coal Mine
    HOU Enke, YANG Siliang, WEN Qiang, GAO Lijun, WANG Jianwen, CHE Xiaoyang, TONG Renjian, ZHANG Qi
    2022, 53(11): 191-199.
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    Research status and prospect of water inrush mechanism and prevention of coal seam floor in China
    LI Fei, KONG Dezhong, WANG Yang, WANG Yucheng
    2022, 53(11): 200-206.
    Abstract PDF
    Basic types of mine water disasters and classification of dynamic evolution types
    YE Lijin, XU Jinpeng, LIU Tongxue, LU Cunjin
    2022, 53(11): 207-211.
    Abstract PDF
    Research on failure mechanism and control measures of surrounding rock in large section raise shaft construction chamber
    LI Jianhua, XIE Fuxing, CHEN Kai, JING Guoye, WANG Yongfeng, ZHOU Ming
    2022, 53(11): 212-218.
    Abstract PDF
    Design and numerical simulation analysis of guide support scheme for underground roadway
    FANG Juejing, YANG Ke, LYU Xin
    2022, 53(11): 219-228.
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    A method for extracting sub-regional deformation of mining subsidence based on SAR technology
    ZOU Yingjie, FAN Hongdong, SUN Ye, XU Yaozong
    2022, 53(11): 229-235.
    Abstract PDF
    Slope stability and control measures of side slope in different mining directions
    WANG Wencai, LI Junpeng, WANG Chuangye, CHEN Shijiang, LI Shizhang
    2022, 53(11): 236-243.
    Abstract PDF
    Study on deformation mechanism of slope under combined open-pit and underground mining in Fushun East Open-pit Mine
    REN Jian, ZHANG Jing, WEI Guolong, CUI Yuan
    2022, 53(11): 244-253.
    Abstract PDF
    Evaluation model of coal mine emergency rescue collaborative ability based on G1-DEMATEL-measurement quantification
    LIANG Yan, CHEN Hao, ZHANG Yongling, GUO Ying
    2022, 53(11): 254-258.
    Abstract PDF
    Fatigue assessment of front-line employees in coal mines under different shift systems based on EEG data
    LI Hongxia, CHEN Lei, TIAN Fangyuan, LI Guowei, LU Yu
    2022, 53(11): 259-264.
    Abstract PDF
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