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    Numerical Simulation of Seepage-heat Similarity for Effective Radius of Drilling Gas Drainage
    LIU Feifei, HUANG Yuanyue, XU Quan, LI Shuai, ZHAO Pengtao, QIN Zuoya, HUANG Bing
    2014, 45(12): 1-5.
    Abstract
    Experimental Study on Gas Adsorption Capacity of Tectonic Coal in Hancheng Mining Area
    LIANG Jie, KANG Zhiqin, YAO Huifang
    2014, 45(12): 6-10.
    Abstract
    Effect of Coal Rank on Gas Diffusion Initial Velocity and Hardiness Coefficient
    JIANG Haina, CHENG Yuanping, WANG Liang
    2014, 45(12): 11-13,17.
    Abstract
    Experimental Study on Gas Adsorption Law in Coal Body Under Different Pressure
    QIN Yueping, LIU Peng, HAO Yongjiang, WANG Jian, LIU Yanqing
    2014, 45(12): 14-17.
    Abstract
    Experimental on Spot Sampling Technique for Gas Outburst Prediction
    XU Yanpeng
    2014, 45(12): 18-19,23.
    Abstract
    Surface Fractal Characteristics of Coking Coal Pore Based on Low Temperature Nitrogen Adsorption
    GAO Xu
    2014, 45(12): 20-23.
    Abstract
    Mechanism and Prevention Technology of Gas Explosion Caused by Coal Spontaneous Combustion in Goaf
    LI Shugang, AN Zhaofeng, PAN Hongyu, LIN Haifei, DING Yang
    2014, 45(12): 24-27,31.
    Abstract
    Relationship Between Submicroscopic Fracture Density and Coal Rank
    WANG Haichao, PAN Jienan, WANG Kai, NIU Qinghe
    2014, 45(12): 28-31.
    Abstract
    Influence of Weak Surface Broken Time on the Effect of Vacuum Cavity Explosion Venting
    LI Qinhua, HU Liming, JIANG Shuguang, SHAO Hao
    2014, 45(12): 32-34.
    Abstract
    Microscopic Reaction Mechanism Function of Coal Spontaneous Combustion Development Process
    XU Jun, WANG Deming, QI Guansheng
    2014, 45(12): 35-38.
    Abstract
    Experimental Study of Enhancing Coal Ash Slurry Performance by Cement
    JIN Yongfei, LI Haitao, MA Rong, YANG Zhiwen, ZHAO Jun
    2014, 45(12): 39-42.
    Abstract
    Field Experiment Study on CO Generation and Sources Law in Coal Seam Mining
    WANG Liancong, SUN Yong, FENG Wenbin, CHEN Yang, ZHANG Depeng, YIN Zhanchun, WANG Gang
    2014, 45(12): 43-45,50.
    Abstract
    Exploration and Practice of New Method for Rock Burst Hazard Comprehensive Evaluation
    FU Jianhua, LI Xueping, YU Guiliang, SHI Weifeng, YUAN Xun
    2014, 45(12): 46-50.
    Abstract
    Numerical Simulation on Influence of Coal Seam Thickness Variation on Rock Burst Danger
    REN Zhongping, WANG Chunqiu, JIANG Bangyou, SHEN Tengfei, XIAO Zhimin
    2014, 45(12): 51-53,57.
    Abstract
    Research on Height of Overlying Strata Fissure Zone in Guanzhuanghe Mining Area
    LIU Guolei, WANG Dongxu, LIU Weijian
    2014, 45(12): 54-57.
    Abstract
    Simulation Study on Characteristic of Large Fault Mining Activation and Its Effect on Fault Waterproof Pillars
    ZHANG Huanhuan, LIU Qimeng, ZHANG Zhouxin, SONG Make
    2014, 45(12): 58-60.
    Abstract
    Roof Failure Height of Rectangular Roadway in Bedded Rock
    GU Shuancheng, SHI Xiangdong, WANG Enbo
    2014, 45(12): 61-63,67.
    Abstract
    Mechanical Mechanism Formed by Combined Three-hinged Arch Fractured in Composited Roof
    WANG Jun, NING Jianguo, QIAN Kun, SUN Bi, LING Yingcai
    2014, 45(12): 64-67.
    Abstract
    Fine Integrated Geophysical for Thin Coal Area Range at Fully Mechanized Mining Working Face
    WU Zhengfei, HAN Depin, WANG Cheng, CUI Weixiong, WANG Pengfei
    2014, 45(12): 68-71.
    Abstract
    Mechanical Behavior Numerical Simulation of Surrounding Rock for Optimizing Section Shape of Straight Arch Wall Coal Roadway
    YUE Gaowei, LIANG Weimin, BI Wei
    2014, 45(12): 72-75.
    Abstract
    Slop Deformation Property About Unprotected Coal Pillar Mining from Open-pit to Underground
    SUN Shiguo, YI Yanan, ZHAO Xuefang
    2014, 45(12): 76-78.
    Abstract
    Efficient Gas Drainage Technology of High Level Suction Roadway at Fully Mechanized Caving Face in High Gas Single Thick Coal Seam
    HE Yuxiong, SHU Longyong, ZHANG Lang, YE Chuan
    2014, 45(12): 79-82.
    Abstract
    Application of Pressure Relief and Permeability Increasing Technology with Rotating Slice Cutting Through Seam in Jiulishan Coal Mine
    XIN Xinping, ZHANG Jianying, WANG Zhaofeng
    2014, 45(12): 83-84,88.
    Abstract
    Gob-side Entry Retaining Technology Formed by Roof Cutting Pressure Relief in Jiaozishan Coal Mine
    WAN Haixin, ZHANG Kai, CHEN Dongdong, TANG Hua
    2014, 45(12): 85-88.
    Abstract
    Support Technology for High Expansibility Soft Rock Roadway
    YANG Ming, HUA Xinzhu, MAO Yongjiang
    2014, 45(12): 89-91,95.
    Abstract
    Goaf Spontaneous Combustion Control Technology of Mechanized Face of Spontaneous Combustion Coal Seam with Low Advance Degree
    CAO Tuotuo, XUAN Dequan, FAN Zhen
    2014, 45(12): 92-95.
    Abstract
    Spontaneous Combustion Hazard Prevention Technology of Mining Across Stop Line of Top Seam at Fully Mechanized Caving Face with High Stress
    CHEN Suying
    2014, 45(12): 96-98.
    Abstract
    Defoaming Technique and Equipment Used for Foam Drilling in Underground Coal Mine
    LIU Jianlin, JI Qianhui
    2014, 45(12): 99-101,105.
    Abstract
    Application of Wavelength Control Technology in Mine-used Laser Methane Sensor
    GAO Hao
    2014, 45(12): 102-105.
    Abstract
    Application of Ventilation Gas Oxidation Device in Coal Mine Heating Supply
    XIAO Qi, WANG Jianxue, ZHANG Jianxin, MENG Jie, SUO Jinli
    2014, 45(12): 106-108,112.
    Abstract
    Design of Mine Underground Wireless Network Video Monitoring Node
    DING Enjie, ZHANG Lei, HU Yanjun, LIU Huan, LI Lun
    2014, 45(12): 109-112.
    Abstract
    Design of Intrinsic Safety Type Slow Start Power Supply Circuit
    PAN Yanan
    2014, 45(12): 113-115.
    Abstract
    Infrared Ray Position Detecting Device for Shearer Based on Carrier Modulation
    MA Jianbao, SONG Jiancheng, TIAN Muqin, XU Chunyu, YANG Dong, ZHAO Xudong
    2014, 45(12): 116-118,122.
    Abstract
    Decompressor Performance Analysis of Positive Pressure Oxygen Respirator
    WANG Chengfeng
    2014, 45(12): 119-122.
    Abstract
    Application of Fuzzy Comprehensive Evaluation Model in Recognition of Coal Samples
    WANG Jiangrong, LUO Ziqin, WEN Hui
    2014, 45(12): 123-125,128.
    Abstract
    Discussion on Internal Environmental Quality Requirements for Coal Mine Refuge Chamber
    YU Bolong, QING Tian, YU Jin
    2014, 45(12): 126-128.
    Abstract
    Application of 3D Management-control System Based on Unified Data Platform in Fusion of Mine Informatization and Automation
    YANG Peigong, LIN Hongzhi, SONG Yongbao
    2014, 45(12): 129-131.
    Abstract
    Location Analysis of Mine Underground Refuge Chamber
    YAN Jianguo, HU Chengjun
    2014, 45(12): 132-134.
    Abstract
    Application of Super Capacitor in Mine Hoist
    QIN Jinghua, GAO Xin, CHENG Hengzhen
    2014, 45(12): 135-136,140.
    Abstract
    Application of MWD Directional Drilling Technology in Geologic Exploration in Underground Coal Mine
    SHI Zhijun, XU Chao, LI Quanxin, ZHANG Jie
    2014, 45(12): 137-140.
    Abstract
    Practice About Gas Extraction Drilling Closed Technology Above Surface Water
    HAN Jiahong
    2014, 45(12): 141-144.
    Abstract
    Application of Gas-geology Law Method in Prediction of Coal Seam Gas Content
    LI Changxing, WEI Guoying, WANG Wei, YAN Jiangwei
    2014, 45(12): 145-148.
    Abstract
    Analysis of Water Disasters and Control Countermeasures in Enhong Mining Area
    TONG Xiangyang, YANG Jian, CHEN Yi
    2014, 45(12): 149-152.
    Abstract
    Application of Short-wall Mechanized Mining Technology in Residual Coal Pillar Recovery of Small Mine
    HAO Wandong
    2014, 45(12): 153-155.
    Abstract
    Combination Support of Bolting-shotcreting-network and U-steel of Soft Rock Roadway
    WANG Zhongchang, TANG Jing, LI Wei, ZHU Xunguo, ZHAO Deshen
    2014, 45(12): 156-159.
    Abstract
    Application of Inclined Longwall Large Dip Angle Depression Mining Safety Technology
    LIU Ang, GAO Mingshi, WU You, LI Sen
    2014, 45(12): 160-162.
    Abstract
    Application of Hollow Anchoring Grouting and Sealing Technology in Selian No.2 Coal Mine
    MA Yonggang
    2014, 45(12): 163-165,169.
    Abstract
    Evaluation of Underground Micro-climate for Human Body Comfort in Coal Mine
    SUN Jianling, SONG Jiali, LIU Xishan, YANG Po
    2014, 45(12): 166-169.
    Abstract
    Application of Hydrochloric Acid Softening Method at Fully Mechanized Coal Face Directly Passing Collapse Column
    ZHAO Guofei, GUO Hui
    2014, 45(12): 170-172,175.
    Abstract
    Abnormal Gas Emission Analysis at Fully-mechanized Mining Face in Multilayer Seams
    WANG Lin, WANG Zhaofeng, YUAN Junwei, YANG Shuying
    2014, 45(12): 173-175.
    Abstract
    Relationship Between Coal Sample Surface Temperature Gradient and Rupture Based on Infrared Small Target Detection Technology
    WEI Feng
    2014, 45(12): 176-178,182.
    Abstract
    Feasibility of Hydraulic Fracturing Method in Roadway Floor Heave Controlling
    LI Chuansen, ZHAO Jianzhong, WANG Lei
    2014, 45(12): 179-182.
    Abstract
    Analysis for 22305 Working Face of Bulianta Coal Mine Affected by Surrounding Fire District
    YANG Bo, AI Xing, WANG Wei
    2014, 45(12): 183-185.
    Abstract
    Reason Analysis and Prevention of High-temperature Fire Point in Old Roadway in Daxing Mine
    BI Dechun, SUN Bing
    2014, 45(12): 186-188.
    Abstract
    Study on pattern of gas emission at fully-mechanized coal face in Mabu coal mine
    ZHAO Baoping, ZHAO Hongxing, WANG Baofeng
    2014, 45(12): 189-192.
    Abstract
    Analysis on Development and Trends of Spontaneous Combustion Prevention and Control Technology for Gangue Dump
    ZHAI Xiaowei, ZHAO Yanhui
    2014, 45(12): 193-196.
    Abstract
    Water Inrush Risk Evaluation of Coal Seam Floor Based on Catastrophe Theory
    XU Debao, CAO Shiyou, XU Fuxiao, CHEN Yongxin
    2014, 45(12): 197-200.
    Abstract
    Relationship Between Pressure Release Blasting and Surrounding Rock Control of Roadway
    WU Baoyang, OUYANG Zhenhua, ZHAO Shankun, JI Cheng
    2014, 45(12): 201-203.
    Abstract
    Analysis of Bolt Reinforced Arch Strength and Influencing Factors for Rectangular Roadway
    WANG Bonan, FAN Qi, ZHEN Xicui, XU Yian
    2014, 45(12): 204-206,210.
    Abstract
    Determination of Reasonable Width for Goaf-side Driving Segment Coal Pillar at Fully Mechanized Caving Face of Ultra-thick Coal Seam
    SHEN Mingzhu, DUAN Hongfei
    2014, 45(12): 207-210.
    Abstract
    Distribution Characteristics of Stope Support Pressure for Different Main Key Layer Position
    XIAO Peng, LI Shugang, LIN Haifei, ZHAO Pengxiang
    2014, 45(12): 211-213.
    Abstract
    Finite Element Analysis for Equivalent Mining Height Theory
    CUI Jingkun, LI Mo, FENG Yunlei, LI Zhenyu, LI Haijiang, GU Kelei
    2014, 45(12): 214-217.
    Abstract
    Numerical Simulation Analysis on Rock Breaking Effect by Shaped Charge Blasting Technology
    ZHOU Yazhou, GOU Dongdong, CHENG Zhichao, LOU Junhao, WANG Xufeng
    2014, 45(12): 218-220.
    Abstract
    Influence of Power Supply System Failure on Motor of Scraper Conveyor
    WANG Ping, WANG Yi, HUO Dayong
    2014, 45(12): 221-222,226.
    Abstract
    Secondary Prediction of Working Face Dynamic Disasters Based on Relational Grade Analysis
    KOU Jianxin, SONG Weihua
    2014, 45(12): 223-226.
    Abstract
    Safety Training for Small Coal Mine Officials from Safety Culture
    CHEN Zhongyuan, YANG Jin
    2014, 45(12): 227-229.
    Abstract
    Coal Mine Safety Training System Based on 3DMAX and Premiere
    WANG Dahu, SHI Yannan, CHEN Wenbo
    2014, 45(12): 230-232.
    Abstract
    Coal Mine Safety Management Method in Gradient
    LI Xingdong, HAN Shuai, LI Anbang
    2014, 45(12): 233-235.
    Abstract
    Refined Management of Coal Mine Safety Based on Cournot Oligarchies Competition Model
    ZHANG Yanliang, YE Yulu
    2014, 45(12): 236-238.
    Abstract
    Research and Application of Coal Mine Hidden Dangers Investigation and Management Information System
    JIA Limeng, DING Shuyan, CHEN Quan
    2014, 45(12): 239-241.
    Abstract
    Unsafe Action Analysis of Each Type of Work in Coal Transportation Accidents and Its Countermeasure
    WANG Xuewei, GAO Shangfei
    2014, 45(12): 242-244.
    Abstract
    Relationship Between Occupational Burnout and Social Support for the First Line Miners
    WEI Xiaoxin, LI Jizu, YAN Yufei, ZHANG Yuting
    2014, 45(12): 245-248.
    Abstract
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