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    Study on Pore Sturcture Characteristics of Different Macerals in Coal
    ZHAO Yongchao, NI Xiaoming, LI Quanzhong
    2018, 49(1): 1-4,8.
    Abstract
    Experiment of Applying Active Carbon Measuring Radon Method to Monitor Hydraulic Fracture of Coal and Rock
    LI Weitao, LIU Hongfu, ZHANG Xinjun
    2018, 49(1): 5-8.
    Abstract
    Experimental Study on Mechanical and Seepage Characteristics of Raw Coal Under Different Loading Conditions
    CHEN Chunjian, ZHAO Yaojiang, YANG Yang
    2018, 49(1): 9-12.
    Abstract
    Application of Bound Water Drilling Fluid in CBM Horizontal Well
    DAI Kai, HU Wei, ZHANG Jianguo, ZHOU Lichun, WANG Gang, YUE Qiansheng
    2018, 49(1): 13-16.
    Abstract
    Simulation Research on Coal-rock Compression Tests Under Different Loading Conditions
    LI Jianle, ZHENG Shen, YAN Gang, WANG Kai, XIE Youcai
    2018, 49(1): 17-20.
    Abstract
    Physical Simulation Test of Hydraulic Borehole Flushing
    XU Jiang, WU Xuefeng, FENG Dan, TANG Xupei
    2018, 49(1): 21-24.
    Abstract
    Study on Measurement Error of Absolute Adsorption of Coal-bed Methane in Laboratory
    LIU Jingbo, YAN Min, WEI Zongyong, BAI Yang, LIU Baoli
    2018, 49(1): 25-28.
    Abstract
    Influence of Effective Stress on Seepage Characteristics of Coal Under Thermal Stress
    DUAN Shoude, ZHAO Honggang, LI Yanzhi
    2018, 49(1): 29-32.
    Abstract
    Optimization of Multi-component Acid Composition for Permeability Improvement Based on Different Mineral Contents in Coal
    LI Quanzhong, HU Haiyang
    2018, 49(1): 33-36.
    Abstract
    Mechanical Properties and Failure Modes of Coal and Rock Under Triaxial Compression
    REN Fei
    2018, 49(1): 37-39,43.
    Abstract
    Simulation Research on Cavitation Flow Characteristics of Ultrasonic Atomization Nozzle for Mine Dust Suppression
    LI Hongxi, ZHANG Jianlin, LIU Yanping, LIU Qiuzu
    2018, 49(1): 40-43.
    Abstract
    Division of Coalbed Methane Dynamic Desorption Process Based on Weibull Equation
    JIANG Bici, WANG Kaibin, CHEN Gang, WANG Xiaolong
    2018, 49(1): 44-48.
    Abstract
    Applicability of Surfactant in Fracturing Fluid Containing Microorganisms
    WANG Qian, SONG Jinxing, SI Qing, YAO Shun
    2018, 49(1): 49-52,56.
    Abstract
    Experimental Study on the Minimum Detonation Length of Carbon Dioxide Fracturing Device
    MENG Xiangtian, LIU Pan, NI Hao, SUN Xiaoming
    2018, 49(1): 53-56.
    Abstract
    Experimental Study on Spontaneous Combustion Oxidation Characteristics of Xinjiang Weakly Caking Coal
    WANG Kun, SONG Shuanglin, SHI Jilin, WANG Daqiang, ZHAO Yaming, CHEN Qingfeng
    2018, 49(1): 57-60.
    Abstract
    Formation Characteristics of Ice Crystals in Binary Ice Slurry Fluids
    BAI Yin, WANG Changbin
    2018, 49(1): 61-64.
    Abstract
    Similar Simulation Experiment of Stagger Arrangement Roadway Layout in Three-soft Thick Coal Seam
    FAN Zhigang, WANG Huiyue, QU Xiaoming, REN Zhongjiu, ZHAO Zhiyan
    2018, 49(1): 65-68,72.
    Abstract
    Study on Water Abundance of Roof Aquifer of Coal Seam Based on Deposition Law of Formations
    LIU Ji, YANG Jian, WANG Qiangmin
    2018, 49(1): 69-72.
    Abstract
    Experimental Study on Deep-hole Pre-splitting Explosion in Hard Roof Control of Fully Mechanized Caving Face
    WANG Jinxin
    2018, 49(1): 73-75.
    Abstract
    Study on Filling Effect and Measurement of Floor Failure in Paste Backfill Mining
    SUN Xikui, CHANG Qingliang, SHI Xianyuan, WANG Heng, LI Xiangyang
    2018, 49(1): 76-79,84.
    Abstract
    Compression-bending Characteristics of Cross-sections of Concrete Filled Steel Tubular Arches with Different Cross-section Shapes
    ZHANG Yin, LI Weiteng, YANG Bo, MA Haiyao, YANG Ning, ZHANG Yuhua
    2018, 49(1): 80-84.
    Abstract
    Technology and Effect Analysis of Gas Comprehensive Treatment in Extra Thick Coal Seam
    LIU Jun, WANG Changming
    2018, 49(1): 85-88.
    Abstract
    Reason Analysis and Prevention Technology of Low Oxygen Concentration at Working Face
    LU Wenyong, WANG Wei, CHEN Yang
    2018, 49(1): 89-92.
    Abstract
    Fire Preventing and Extinguishing Technology in Long Period Retracement Face
    CHEN Qingfeng, WU Yuhai
    2018, 49(1): 93-96.
    Abstract
    Comprehensive Control Technology of Coal Spontaneous Combustion in Very Close Distance and Easy Spontaneous Combustion Seam
    TIAN Baizheng, YU Guisheng, TANG Hui
    2018, 49(1): 97-99,103.
    Abstract
    Mine Water Exploration Technology with Pseudo 3D High Density Resistivity Method
    YIN Guoqiang, ZHAI Peihe, SONG Linjun, QIN Pengyi
    2018, 49(1): 100-103.
    Abstract
    Application of Precise Directional Drilling Technology in Water Detection and Water Release of Old Goaf in Steep Coal Seam
    HUANG Senlin
    2018, 49(1): 104-106.
    Abstract
    Impact of Structural Parameters of Horizontal Spiral Rod on Discharged Cuttings Amount
    WU Shoujie, WANG Liang
    2018, 49(1): 107-111.
    Abstract
    Development and Application of Narrow Body Full Hydraulic Track Drilling Rig
    SHI Lu, SONG Haitao, ZHANG Gang, WANG Jianbin, YAN Xianwei
    2018, 49(1): 112-114.
    Abstract
    Network Protection for Single-phase Grounding in Intelligent Power Supply System of Coal Mine
    LIU Jianhua, TANG Runheng, LIU Xiaodan, LIU Jingjian, HUANG Zewen
    2018, 49(1): 115-117.
    Abstract
    Application of Color LCD Display in Designing Mine Sensor
    ZENG Wei
    2018, 49(1): 118-121.
    Abstract
    Analysis of Potential Ignition Source for Coal Mine Magnetic Couplings
    ZHU Zhao
    2018, 49(1): 122-125.
    Abstract
    Implementation of Linkage Between Monitoring and Emergency Broadcasting System
    ZHUANG Yan, ZHANG Weijie
    2018, 49(1): 126-128.
    Abstract
    Intelligent Control System of Mine Vehicle Speed Protection Based on Out of Control Protection
    YANG Xi
    2018, 49(1): 129-132.
    Abstract
    Study on Static Crushing Deformation and Dynamic Indentation Rolling Resistance of Conveyor Belt
    ZHAO Xiaoxia, MENG Wenjun, SU Jinhu, CHEN Yuxuan, HUANG Lei, YIN Xuan
    2018, 49(1): 133-135.
    Abstract
    Application of Mine Electromagnetic Gamma Logging While Drilling Instrument in Sangshuping Coal Mine
    YAN Wenchao, LI Ping, WANG Kaibin, JIANG Bici, TIAN Xiaochao
    2018, 49(1): 136-138.
    Abstract
    ZDY850LK Type Remote-controlled Drilling Rig for Coal Mine Underground
    LIU Qingxiu
    2018, 49(1): 139-141.
    Abstract
    Computing Method of Slope Stability for Open-pit Coal Mine Based on ArcGIS
    SUN Shiguo, WANG Chao
    2018, 49(1): 142-144.
    Abstract
    Measuring Instrument for Mine-used Intrinsically Safe Drilling Depth
    WANG Pan, WANG Yunhong, ZHANG Qingqing, CONG Sen, FAN Xin
    2018, 49(1): 145-147,152.
    Abstract
    Gas Drainage Technology with Long Vertical Pipe in Gob of Fully Mechanized Coal Working Face
    LIU Lei
    2018, 49(1): 148-152.
    Abstract
    Joint Application Research on Screen Pipe Protection Hole and CO2 Phase Change Fracturing Technology in Low Permeability and Soft Coal Seam
    JIA Nan
    2018, 49(1): 153-156.
    Abstract
    Application of Internal Bracing and U-shaped Yieldable Steel Frame in Roadway Support
    ZHOU Jian, ZHANG Pengpeng, JING Laiwang, YE Jinsheng
    2018, 49(1): 157-159,163.
    Abstract
    Practical Knowledge of Nitrogen Foam Technology in Horizontal Well Plugging Releasing of Zhengzhuang Block
    ZHAO Wupeng, ZHU Biyun, YUAN Yangeng, QIAN Yangyou
    2018, 49(1): 160-163.
    Abstract
    Study on Stress and Stability of Coal Wall in Fully-mechanized Working Face with Large Mining Height
    ZHAO Jian, ZHENG Zhiyang, LIU Leibin
    2018, 49(1): 164-167.
    Abstract
    Application Analysis of Bolt - mesh - anchor Support in Surrounding Rock of Coal Roadway Under Complex Stress Field
    GAO Shan, ZHANG Guolong, GAO Guanlin
    2018, 49(1): 168-171.
    Abstract
    Supporting Failure Analysis in Deep Large Section Coal Roadway and Control Strategy
    ZHANG Hongli, ZHANG Qiang, ZHANG Shengxuan, LI Hongchao
    2018, 49(1): 172-175.
    Abstract
    Reservoir Characteristic of Tectonic Coal and Its Influencing Factors in Changcun Coal Mine
    YU Liya
    2018, 49(1): 176-178,182.
    Abstract
    Influencing Factors and Classsification of Coalbed Methane Enrichment in Qinshui Basin
    WANG Jin, WANG Chuange, XIA Peng, MENG Yanjun, LI Kunjie, YAN Taotao
    2018, 49(1): 179-182.
    Abstract
    Numerical Simulation Study on Effect of Tunnel Section Mutation on Gas Explosion Based on FLACS
    LUO Zhenmin, SU Bin, CHENG Fangming, ZHANG Juan
    2018, 49(1): 183-186.
    Abstract
    Division of “Three-Zones” in Goaf with High Gas Content Under Nitrogen Jnjection
    HOU Bingchao, CHEN Zhiping, PENG Xiaoli, ZHAO Zhi
    2018, 49(1): 187-189,193.
    Abstract
    Analysis of Abnormal Gas Emission in Working Face Based on Atmospheric Pressure
    WANG Shuai, WANG Hongwei
    2018, 49(1): 190-193.
    Abstract
    FTIR Analysis on Surface Chemical Structure of Two Different Degrees of Metamorphic Coal
    WANG Haiyan, FAN Shaowu, YAO Haifei
    2018, 49(1): 194-197.
    Abstract
    An Improved Method of Fire Risk Assessment for Coal Mine
    LU Qinghe, XU Mengtang, LIU Ping, MU Jingqiang, LIU Yizong
    2018, 49(1): 198-201.
    Abstract
    Heat and Moisture Source Distribution Determination and Analysis of Long Distance Excavation
    WEI Cheng, CHU Zhaoxiang, ZHANG Peng, ZHANG Hua
    2018, 49(1): 202-205,209.
    Abstract
    Numerical Analysis of Fluid-solid-heat Coupling of Surrounding Rock Around Coalbed Methane Horizontal Wells
    FENG Yushi, LIANG Yongchang
    2018, 49(1): 206-209.
    Abstract
    Comprehensive Evaluation Model for Coal Mine Water Inrush Risk Based on Cloud Model and D-S
    LIAO Zhiheng
    2018, 49(1): 210-213,217.
    Abstract
    Numerical Simulation on Coupling Relationship Between Permeability and Stress of Mining-induced Strata
    SUN Guowen, LUO Jiayuan, LUO Binyu
    2018, 49(1): 214-217.
    Abstract
    Stability Analysis and Support Technology of Surrounding Rock of Coal Roadway with Composite Roof
    YANG Cunzhi
    2018, 49(1): 218-221.
    Abstract
    Surrounding Rock Failure Analysis and Its Support in Large Mining Height and Thick Top Coal Roadway
    ZHAO Tao
    2018, 49(1): 222-225,229.
    Abstract
    Numerical Simulation of Coupling Charge Coefficient on Permeability Increasing Effect of Deep Hole Pre-splitting Blasting Based on ANSYS
    LI Hankun, ZHU Feihao
    2018, 49(1): 226-229.
    Abstract
    Research on Technical Reasons and Countermeasures of Coal Mine Gas Explosion Accidents in Recent Years
    WANG Guodong, YANG Xiutie
    2018, 49(1): 230-232,236.
    Abstract
    Discussion on Significance and Measures of Accelerating Construction of Shendong Digital Mine
    XIE Mingjun, BAI Jing, CHEN Tuoqi
    2018, 49(1): 233-236.
    Abstract
    Research on Coal Mine Safety Supervision and Law Enforcement Platform Based on National Security Supervision Cloud
    LIU Jian, GAO Tong, LIU Chuan’an
    2018, 49(1): 237-240.
    Abstract
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