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    Influence of coal pore development characteristics on in-situ injecting CO2 to replace and drive CH4
    WANG Meng, GUO Xiaoyang, DENG Cunbao
    2022, 53(3): 1-8,15.
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    Influence of supercritical CO2-H2O fluid on seepage pore structure of coals
    WU Jian, LI Wei
    2022, 53(3): 9-15.
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    Evolution characteristics of cracks and strain energy during progressive failure of coal and rock masses around the hole
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    2022, 53(3): 16-23.
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    Relationship between pore structure and gas permeability of raw coal and briquette coal
    SUN Liang, JIA Nan, YANG Xing
    2022, 53(3): 24-30.
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    Experimental study on compressive strength of fly ash grouting material
    HUANG Jingwei, REN Wanxing, ZU Ziyin, YANG Wei, LIU Xin
    2022, 53(3): 31-35.
    Abstract PDF
    Influence of coal composition on heat storage and spontaneous combustion characteristics
    ZHAO Wenbin, ZHANG Peiwei, WANG Jinfeng, XU Xingkui, LI Zhenwu, WANG Shengli, LI Yong
    2022, 53(3): 36-42.
    Abstract PDF
    Transformation law of coal low-temperature oxidation active groups based on subtraction map
    WANG Fusheng, GAO Zhanxiang, GAO Dong
    2022, 53(3): 43-49.
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    Study on development law of water-conducting fault zone in deep gently inclined double coal seam mining
    HOU Enke, LIU Bo, LONG Tianwen, XU Wei, WEI Qiming, MA Jinyong
    2022, 53(3): 50-57.
    Abstract PDF
    Research on overburden movement and fracture evolution of repeated mining in shallow coal seams group
    ZHANG Jie, HE Yifeng, LUO Nanhong, GUO Jianping, WANG Bin, WU Jianjun
    2022, 53(3): 58-65.
    Abstract PDF
    Study on fine numerical simulation of pull-out test process of anchor rock with rebar anchor
    LIU Yaxin, XING Minglu, LIU Pengcheng, FU Yankun
    2022, 53(3): 66-74.
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    Experimental study on proportion optimization of gangue-based new solid filling materials
    XIAO Bo, LI Yongliang, WANG Yuxuan, WANG Zixu
    2022, 53(3): 75-83.
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    Development trend of large-scale coal mine gas management technology based on 5G network
    TIAN Chen, LI Bin, ZHOU Haifeng
    2022, 53(3): 84-90.
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    Experimental project and prevention and control technology of Ordovician limestone water disaster in Tangjiahui Coal Mine
    GAO Yingui, KONG Wanjun, AN Shikai, XUE Xianming, ZHENG Liugen, CHANG Chenglin, JIANG Chunlu, GUO Wei, LEI Feng, WANG Gang, YANG Chengchao
    2022, 53(3): 91-95,103.
    Abstract PDF
    Surrounding rock control technology of deep large section composite roof mining roadway
    LIANG Wenxu
    2022, 53(3): 96-103.
    Abstract PDF
    Application of comprehensive geophysical prospecting technique in geological prediction of
    MA Yulong, LI Pengfei, ZHAO Xinghui, GAO Bin, ZHANG Jie, SUN Rujiang
    2022, 53(3): 104-111.
    Abstract PDF
    Underground borehole-based grouting and filling technology to overburden separation induced by repeated mining for ground subsidence control
    ZHENG Lijun
    2022, 53(3): 112-119.
    Abstract PDF
    Research and application of intelligent decision-making platform for gas excavation from standard
    CUI Cong, LI Xiaoshen, SHU Longyong, LI Hongyan, MA Yankun, ZHOU Yang, SONG Xin
    2022, 53(3): 120-124.
    Abstract PDF
    Coal mine gas big data management and analysis system based on GIS
    LYU Pingyang, MAO Shanjun, HOU Li, WANG Shuangyong, XU Ping’an, MAO Mingsong
    2022, 53(3): 125-131.
    Abstract PDF
    Research on optimization method of sensor placement in large three-dimensional physical similarity simulation
    HAO Yuyu, LI Shugang
    2022, 53(3): 132-139.
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    Research on secondary node system architecture of coal industry Internet identity resolution
    ZHOU Xin, ZHOU Yuncheng, JIN Shujun, LIU Xiaodan, LIU Hui, GUO Yu
    2022, 53(3): 140-145.
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    Development practice of network integrated management information system in drilling and grouting engineering management
    YUAN Liancheng, KANG Jianan
    2022, 53(3): 146-149,155.
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    Design and analysis of long-stroke feeding device for drilling rig in underground coal mine
    YAO Yafeng, YAO Ningping, SONG Haitao, PENG Tao
    2022, 53(3): 150-155.
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    Research on numerical simulation technology of a commonly used yielding bolt
    ZHANG Shuo, LIU Linsheng, LI Xiuming, YE Shoujie, LI Weiteng
    2022, 53(3): 156-161,169.
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    Ground deformation monitoring of open-pit coal mine based on SBAS-InSAR and offset tracking techniques
    SUN Jun, ZHANG Jin
    2022, 53(3): 162-169.
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    Simulation and application of borehole plastic zone range based on gas drainage effect
    LI Jianwei, LIANG Wenxu, FU Wei
    2022, 53(3): 170-174,180.
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    Numerical simulation of pulverized coal migration law in air directional drilling in broken soft coal seam
    NIE Chao, WANG Yi, YAO Yafeng
    2022, 53(3): 175-180.
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    Research on quantitative model of coal dust settlement effect based on multiple regression and path analysis
    WANG Jianguo, ZHANG Chaopeng, WANG Yanqiu
    2022, 53(3): 181-185.
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    Influences of ventilation conditions of fully mechanized excavation face on dust-resistance effect of radial swirling air curtain
    WANG Hao, SA Zhanyou, WANG Chunyuan, WU Jingbo
    2022, 53(3): 186-192.
    Abstract PDF
    Study on hazard zone of coal spontaneous combustion in adjacent goaf along working face
    WANG Yang, DONG Xiaoming, WU Jianbin, WU Mingming, GUO Ruizhi
    2022, 53(3): 193-199.
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    Comprehensive evaluation of fault hydraulic conductivity based on fault sealing and numerical simulation
    YIN Huiyong, LANG Ning, ZHOU Xinlong, CAO Shiyou, WANG Peng, XU Guoliang
    2022, 53(3): 200-207.
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    Water disaster law and prevention technology of Tangshan Mine based on statistical analysis
    FU Chengxiang
    2022, 53(3): 208-212.
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    Research status and development trend analysis of geotechnical pre-stressed anchoring technology
    SUN Shiguo, JIA Xinxin, XIAO Jian
    2022, 53(3): 213-220.
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    Analysis of de-bonding and failure mechanism of anchored composite strata under compression shear load
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    2022, 53(3): 221-228.
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    Deformation and instability characteristics of slope and stability discrimination method of supporting coal pillars for end-slope mining field in open-pit mine
    DING Xinpin
    2022, 53(3): 229-235.
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    A prediction model for height of water-conducting fracture zone in fully mechanized caving of 3# coal seam in Tengzhou Mining Area
    CAO Shiyou, DONG Fangying, CHEN Dalin, ZHANG Lifeng, XU Debao, WANG Song, WANG Peng, YIN Huiyong, ZHENG Yongjie
    2022, 53(3): 236-242.
    Abstract PDF
    Eye movement research on influence of attention distribution on coal mine safety monitoring behavior
    WANG Li, LIU Zhijun, LI Lei, YANG Shuai, QIN Shuting, ZHANG Shihao
    2022, 53(3): 243-248.
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    Research on visual attention effect of characteristics of coal mine safety signs
    YANG Yage, SUN Linhui, DAI Zong, WU Shenglin
    2022, 53(3): 249-252.
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    Research and application of coal mine occupational disease emergency plan
    HU Jinguo, KANG Xiangtao, GAO Lu, YI Hanhua, TANG Meng, WANG Ziyi
    2022, 53(3): 253-256.
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