1003-496X
2015 Issue 10
Gas Drainage Method for a Gob Based on Distribution of Fissure Zone
JI Zhanqiang;ZHAO Fajun;LIU Mingju;School of Safety Science and Engineering;Henan Polytechnic University;Coal Production Safety Collaborative Innovation Center in Henan Province;
JI Zhanqiang;ZHAO Fajun;LIU Mingju;School of Safety Science and Engineering;Henan Polytechnic University;Coal Production Safety Collaborative Innovation Center in Henan Province;
..............page:1-4
Experiment Simulation of Coal Gas Desorption Laws and Main Control Factors Research
LI Qi;ZHAO Xin;College of Materials and Chemical Engineering;Sichuan University of Science & Engineering;China Coal Technology and Engineering Group Shenyang Research Institute;
LI Qi;ZHAO Xin;College of Materials and Chemical Engineering;Sichuan University of Science & Engineering;China Coal Technology and Engineering Group Shenyang Research Institute;
..............page:5-7
Shell Explosion Test for Flameproof Electrical Apparatus with Two Connected Chambers
LIU Kaihua;Test Center of China Coal Research Institute;
LIU Kaihua;Test Center of China Coal Research Institute;
..............page:8-10+14
Gas Permeability Experiment for Raw Samples of Tectonic Coal Under the Condition of Negative Pressure
WANG Gongzhong;SUN Guangzhong;School of Safety Engineering;Henan Institute of Engineering;School of Resources and Environment Engineering;Wuhan University of Technology;
WANG Gongzhong;SUN Guangzhong;School of Safety Engineering;Henan Institute of Engineering;School of Resources and Environment Engineering;Wuhan University of Technology;
..............page:11-14
Orthogonal Experiment Study on Preparation of Foam Sol Liquid
ZHOU Yan;FAN Bingqian;XI Zhilin;SUN Xutong;LI Jing;School of Environmental Science and Safety Engineering;Tianjin University of Technology;
ZHOU Yan;FAN Bingqian;XI Zhilin;SUN Xutong;LI Jing;School of Environmental Science and Safety Engineering;Tianjin University of Technology;
..............page:15-17
Research on Rockburst Prevention and Pressure Relief Scheme Optimization of Heading Roadway
SHEN Wei;DOU Linming;XU Feng;LI Jing;State Key Laboratory of Coal Resource and Safety Mining;China University of Mining and Technology;School of Mining Engineering;China University of Mining and Technology;
SHEN Wei;DOU Linming;XU Feng;LI Jing;State Key Laboratory of Coal Resource and Safety Mining;China University of Mining and Technology;School of Mining Engineering;China University of Mining and Technology;
..............page:18-20+24
Experimental Study on Pneumatic Orifice Dust Collector
LI Haizhan;WANG Zhuliang;DU Min;WANG Hongyu;SHENG Huaxing;School of Energy and Power Engineering;Jiangsu University;Yangzhou Yinjiang Mining Group Co.;Ltd.;
LI Haizhan;WANG Zhuliang;DU Min;WANG Hongyu;SHENG Huaxing;School of Energy and Power Engineering;Jiangsu University;Yangzhou Yinjiang Mining Group Co.;Ltd.;
..............page:21-24
Experimental Study on Optimization Ratio of Tailings Paste Backfill Material
MA Guangzhi;MA Ling;ZHANG Baoliang;Yinchuan College of China University of Mining and Technology;College of Mining and Safety Engineering;Shandong University of Science and Technology;State Key Laboratory of Mining Disaster Prevention and Control Co - founded by Shandong Province and the Ministry of Science and Technology;
MA Guangzhi;MA Ling;ZHANG Baoliang;Yinchuan College of China University of Mining and Technology;College of Mining and Safety Engineering;Shandong University of Science and Technology;State Key Laboratory of Mining Disaster Prevention and Control Co - founded by Shandong Province and the Ministry of Science and Technology;
..............page:25-27+31
Experimental Study on Weakening Hard Roof by Pre-splitting Blasting During Initial Mining at Fully-mechanized Caving Face
LI Chao;KANG Tianhe;ZHANG Bin;Institute of Mining Technology;Taiyuan University of Technology;
LI Chao;KANG Tianhe;ZHANG Bin;Institute of Mining Technology;Taiyuan University of Technology;
..............page:28-31
Research on Ground Pre-grouting Single Liquid Cement Base Composite Grouting Material for L-borehole
LI Fang;Research Institute of Mine Construction;Tiandi Science and Technology Company Limited;
LI Fang;Research Institute of Mine Construction;Tiandi Science and Technology Company Limited;
..............page:32-35+39
Study on Limit Recovery Ratio of Regional Island Coal Face in Coal Mine
YANG Weili;JIANG Fuxing;YANG Peng;School of Civil & Environmental Engineering;University of Science & Technology Beijing;Beijing Key Laboratory of Information Service Engineering;Beijing Union University;
YANG Weili;JIANG Fuxing;YANG Peng;School of Civil & Environmental Engineering;University of Science & Technology Beijing;Beijing Key Laboratory of Information Service Engineering;Beijing Union University;
..............page:36-39
Stress Effect Evolution Law of Underlying Coal and Rock Seam During Upper Protective Layer Mining
WU Jiahao;WANG Zhaofeng;WANG Liguo;CAO Chao;School of Safety Science and Engineering;Henan Polytechnic University;
WU Jiahao;WANG Zhaofeng;WANG Liguo;CAO Chao;School of Safety Science and Engineering;Henan Polytechnic University;
..............page:40-43
Research on Difficult Caving Mechanism and Weakening Effect of High Toughness Coal Seam
MA Wenqiang;WANG Tongxu;College of Mining and Safety Engineering;Shandong University of Science and Technology;
MA Wenqiang;WANG Tongxu;College of Mining and Safety Engineering;Shandong University of Science and Technology;
..............page:44-47
Study on Distribution Laws of Coal Seam Stress After Hydraulic Flushing
LI Jingguo;DAI Guanglong;WU Jingmin;LI Hu;LIU Yongjiang;School of Energy and Safety;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;Xinji No.2 Coal Mine;SDIC Xinji Energy Co.;Ltd.;
LI Jingguo;DAI Guanglong;WU Jingmin;LI Hu;LIU Yongjiang;School of Energy and Safety;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;Xinji No.2 Coal Mine;SDIC Xinji Energy Co.;Ltd.;
..............page:48-51
Study on Electromagnetic Radiation Laws from Coal Measures Rock with Precrack During Its Failure
SONG Xiaoyan;LI Zhonghui;College of Applied Science and Technology;China University of Mining and Technology;School of Safety Engineering;China University of Mining and Technology;
SONG Xiaoyan;LI Zhonghui;College of Applied Science and Technology;China University of Mining and Technology;School of Safety Engineering;China University of Mining and Technology;
..............page:56-59
Rock Bolting Based on Effective Anti-friction Ways of Thrust Ball Bearing
MENG Xianzhi;KANG Hongpu;LIN Jian;China Coal Research Institute;Mining and Design Department of Tiandi Science and Technology Company Ltd.;
MENG Xianzhi;KANG Hongpu;LIN Jian;China Coal Research Institute;Mining and Design Department of Tiandi Science and Technology Company Ltd.;
..............page:60-63
Heat Transfer Characteristics Test of WK400 Air Cooler in Coal Mine Chilling Unit
SUN Zhilin;China Coal Research Institute;
SUN Zhilin;China Coal Research Institute;
..............page:64-66
Study on Relationship Between Coal and Rock Mineral Composition and Incidence of Pneumoconiosis
LI Bei;TAN Qiong;MA Li;LIU Shenglong;School of Energy Resource;Xi’an University of Science & Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;Safety Technology Center;Sichuang Provincial Administration of Coal Mine Safety;
LI Bei;TAN Qiong;MA Li;LIU Shenglong;School of Energy Resource;Xi’an University of Science & Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;Safety Technology Center;Sichuang Provincial Administration of Coal Mine Safety;
..............page:67-69
A Fine Detection Technology for the Best Extraction Layer in Mining Fissure Zone
WANG Zhanfeng;LI Bo;China Coal Technology & Engineering Group Xi’an Research Institute;Shaanxi Yanchang Petroleom Mining Industry Co.;Ltd.;School of Architectural Engineering;Xi’an University of Science and Technology;
WANG Zhanfeng;LI Bo;China Coal Technology & Engineering Group Xi’an Research Institute;Shaanxi Yanchang Petroleom Mining Industry Co.;Ltd.;School of Architectural Engineering;Xi’an University of Science and Technology;
..............page:70-72
Study on Improving Penetrability of Coal Seam by Directional Hydraulic Blasting of Preseting Guide Seam
ZHAO Wenhao;SUN Biao;PAN Xu;ZHU Feihao;School of Energy and Safety;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;
ZHAO Wenhao;SUN Biao;PAN Xu;ZHU Feihao;School of Energy and Safety;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;
..............page:73-76
Development and Application of Gel-breaker for Coalbed Methane Horizontal Well
YUE Qiansheng;LI Guichuan;LI Dongxian;SHEN Yuanbo;College of Chemistry and Environmental Engineering;Yangtze University;China United Coalbed Methane Co.;Ltd.;Oilfield Production Department of COSL;CNOOC Energy Tech - drilling & Production Co.;
YUE Qiansheng;LI Guichuan;LI Dongxian;SHEN Yuanbo;College of Chemistry and Environmental Engineering;Yangtze University;China United Coalbed Methane Co.;Ltd.;Oilfield Production Department of COSL;CNOOC Energy Tech - drilling & Production Co.;
..............page:77-79
Reinforcing Dynamic Sealing Techniques for Gas Extraction Boreholes in Coal Seam
ZHANG Chao;LI Shugang;LIN Baiquan;ZHANG Tianjun;LIN Haifei;XIAO Peng;College of Energy Resources;Xi’an University of Science and Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;State Key Laboratory of Coal Resources and Mine Safety;
ZHANG Chao;LI Shugang;LIN Baiquan;ZHANG Tianjun;LIN Haifei;XIAO Peng;College of Energy Resources;Xi’an University of Science and Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;State Key Laboratory of Coal Resources and Mine Safety;
..............page:80-82
Trajectory Prediction Technology of Directional Drilling in Underground Coal Mine
ZHANG Jie;China Coal Technology and Engineering Group Xi’an Research Institute;
ZHANG Jie;China Coal Technology and Engineering Group Xi’an Research Institute;
..............page:83-86
Fire Prevention Technique for Working Face in Large Air Flow and Easy Spontaneous Combustion Coal Seam
CHEN Xingming;No.11 Mine of Pingdingshan Tian’an Coal Co.;Ltd.;
CHEN Xingming;No.11 Mine of Pingdingshan Tian’an Coal Co.;Ltd.;
..............page:87-90
Gas Extraction Effect Investigation in Soft Thick Coal Seam by Deep-hole Blasting Technology
WU Haijun;SDIC Jincheng Energy Co.;Ltd.;
WU Haijun;SDIC Jincheng Energy Co.;Ltd.;
..............page:90-93
Fire Preventing and Extinguishing Technology for Not Easy Spontaneous Combustion Seam at Fully Mechanized Caving Face During Withdrawal Period
WEN Jinping;LIU Yang;CAO Kai;YAN Xuewen;YUAN Guisheng;Jiangxi Vocational College of Industry & Engineering;School of Safety Engineering;China University of Mining & Technology;Key Laboratory of Gas and Fire Control for Coal Mines;Xuzhou An’yun Mining Technology Co.;Ltd.;Jiangxi Coal Industry Group Co.;Ltd.;
WEN Jinping;LIU Yang;CAO Kai;YAN Xuewen;YUAN Guisheng;Jiangxi Vocational College of Industry & Engineering;School of Safety Engineering;China University of Mining & Technology;Key Laboratory of Gas and Fire Control for Coal Mines;Xuzhou An’yun Mining Technology Co.;Ltd.;Jiangxi Coal Industry Group Co.;Ltd.;
..............page:94-96
Roof Water Inrush Disaster Directional Drilling and Contour Controlled Grouting Technology in Deep Mine
FAN Jianguo;ZHAI Minghua;GUO Xinshan;LIU Rentai;China University of Mining and Technology;Shandong Energy Group Co.;Ltd.;Geotechnical and Structural Engineering Research Center;Shandong University;
FAN Jianguo;ZHAI Minghua;GUO Xinshan;LIU Rentai;China University of Mining and Technology;Shandong Energy Group Co.;Ltd.;Geotechnical and Structural Engineering Research Center;Shandong University;
..............page:97-100
Wholly Returning Construction Technology by Comprehensive Roadheader and Belt Comleyer
LYU Changgang;Suncun Coal Mine of Shandong Energy Xinwen Mining Group;
LYU Changgang;Suncun Coal Mine of Shandong Energy Xinwen Mining Group;
..............page:101-103+107
Whole Section Grouting Technology and Floor Heave Mechanism of High Stress Soft Rock Inclined Roadway
ZHANG Zhihua;College of Mining Engineering;Taiyuan University of Technology;Datong Coal Mine Group Corporation Ltd.;
ZHANG Zhihua;College of Mining Engineering;Taiyuan University of Technology;Datong Coal Mine Group Corporation Ltd.;
..............page:104-107
Development of New Type All Hydraulic Track-mounted Directional Drilling Rig
ZHANG Rui;SUN Baoshan;China Coal Technology & Engineering Group Xi’an Research Institute;
ZHANG Rui;SUN Baoshan;China Coal Technology & Engineering Group Xi’an Research Institute;
..............page:108-110
Development and Application of High Pressure Sealing Grouting Experimental System
TIAN Duo;SHI Haoyu;North China Institute of Science and Technology;
TIAN Duo;SHI Haoyu;North China Institute of Science and Technology;
..............page:111-113+116
Microseismic Test of Coal or Rock Burst Based on Microseismic and Electromagnetic Test System
DANG Hongen;College of Information Engineering;Xizang Minzu University;
DANG Hongen;College of Information Engineering;Xizang Minzu University;
..............page:114-116
Design of Mine-used Power-off Controller
TAN Chengyu;China Coal Technology and Engineering Group Chongqing Research Institute;
TAN Chengyu;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:117-119
Application of Computer Remote Monitoring System in Rock Burst Prediction
WANG Jing;Baicheng Medical College;
WANG Jing;Baicheng Medical College;
..............page:120-122
Mine-used Intelligent Integration Water-pressure-temperature Transmitter with Ultra-low Power Consumption
CAO Libo;China Coal Technology and Engineering Group Chongqing Research Institute;
CAO Libo;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:123-125+129
Construction of Emergency Refuge System Based on Transition Station in Kongzhuang Coal Mine
ZHANG Xiaomao;ZHANG Junyan;HUANG Zhiling;JIN Longzhe;GE Chenchen;School of Civil & Environment Engineering;University of Science and Technology Beijing;Logistics Department;University of Science and Technology Beijing;
ZHANG Xiaomao;ZHANG Junyan;HUANG Zhiling;JIN Longzhe;GE Chenchen;School of Civil & Environment Engineering;University of Science and Technology Beijing;Logistics Department;University of Science and Technology Beijing;
..............page:126-129
Construction of Survival Simulation Test System of Refuge Chamber and Its Air Tightness Test
WANG Yongzhen;SHAO Hao;YIN Xusheng;LUO Renjun;Zhangcun Coal Mine of Shanxi Lu’an Environmental Development Co.;Ltd.;School of Safety and Engineering;China University of Mining & Technology;
WANG Yongzhen;SHAO Hao;YIN Xusheng;LUO Renjun;Zhangcun Coal Mine of Shanxi Lu’an Environmental Development Co.;Ltd.;School of Safety and Engineering;China University of Mining & Technology;
..............page:130-132+136
Design of Abandoned Roadway Filling System in Residual Area
XIONG Zuqiang;YUAN Yin;HU Liming;FAN Chuanhe;School of Energy Science and Engineering;Henan Polytechnic University;
XIONG Zuqiang;YUAN Yin;HU Liming;FAN Chuanhe;School of Energy Science and Engineering;Henan Polytechnic University;
..............page:133-136
Drilling Holes Spacing Optimization for Breaking Roof Blasting Pressure Releasing in Deep Hole of Jixian Coal Mine
LIU Li;LI Shugang;LIU Chao;XING Lijie;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;College of Energy Resources;Xi’an University of Science and Technology;
LIU Li;LI Shugang;LIU Chao;XING Lijie;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;College of Energy Resources;Xi’an University of Science and Technology;
..............page:137-139
Application of Water Jet Comprehensive Dust Removal Equipment in Three Soft Coal Seam
ZHAO Fajun;ZHUO Yongchen;LIU Mingju;LI Zhen;School of Safety Science and Engineering;Henan Polytechnic University;Collaborative Innovation Center of Coal Work Safety in Henan Province;Zhengzhou Coal Industry Co.;Ltd.;
ZHAO Fajun;ZHUO Yongchen;LIU Mingju;LI Zhen;School of Safety Science and Engineering;Henan Polytechnic University;Collaborative Innovation Center of Coal Work Safety in Henan Province;Zhengzhou Coal Industry Co.;Ltd.;
..............page:140-142
Application of Superhigh-water Material in Fire Preventing and Extinguishing of Large Dip Angle Fully-mechanized Working Face
LI Jianfeng;REN Wanxing;GUO Qing;FANG Shuqi;WANG Zhenfeng;Xuzhou Coal Mining Group;Faculty of Safety Engineering;China University of Mining & Technology;School of Mines;China University of Mining & Technology;
LI Jianfeng;REN Wanxing;GUO Qing;FANG Shuqi;WANG Zhenfeng;Xuzhou Coal Mining Group;Faculty of Safety Engineering;China University of Mining & Technology;School of Mines;China University of Mining & Technology;
..............page:143-145+149
Equipment and Construction New Technology for Fire Preventing and Extinguishing Drillings in Coal Mine Goaf
JIN Xin;CHEN Hongyan;FENG Deqian;SUN Hao;School of Environmental and Civil Engineering;Chengdu University of Technology;China Coal Technology and Engineering Group Xi’an Research Institute;Shuangyashan Branch of Longmei Mining Group;
JIN Xin;CHEN Hongyan;FENG Deqian;SUN Hao;School of Environmental and Civil Engineering;Chengdu University of Technology;China Coal Technology and Engineering Group Xi’an Research Institute;Shuangyashan Branch of Longmei Mining Group;
..............page:146-149
Application of Inert Gas Generator in Mine Fire Treatment
LI Leilei;LIANG Yueqiang;XU Deyu;YANG Zhifeng;Faculty of Resources & Safety Engineering;China University of Mining & Technology;Hebi Coal Limited Liability Company Rescue Team;Henan Energy and Chemical Industry Group;
LI Leilei;LIANG Yueqiang;XU Deyu;YANG Zhifeng;Faculty of Resources & Safety Engineering;China University of Mining & Technology;Hebi Coal Limited Liability Company Rescue Team;Henan Energy and Chemical Industry Group;
..............page:150-152+156
Rock Burst Prevention Research on Island Region Partial Mining of Coal Seam with High Burst Tendency
QIN Zihan;REN Wentao;Coal Mining and Designing Department;Tiandi Science & Technology Co.;Lid.;Shandong Tangkou Coal Co.;Ltd.;
QIN Zihan;REN Wentao;Coal Mining and Designing Department;Tiandi Science & Technology Co.;Lid.;Shandong Tangkou Coal Co.;Ltd.;
..............page:153-156
Research on Treatment Technology and Cooling Effect of Thermal Damage in Zhuji Coal Mine
ZHANG Yongchun;School of Energy and Safety;Anhui University of Science and Technology;
ZHANG Yongchun;School of Energy and Safety;Anhui University of Science and Technology;
..............page:157-159
Support Technology of Coal Roadway with High Rock Burst Tendency Passing Through Extremely Close Overlying Goafs
ZHAO Huashan;HE Shuanglong;WU Xianguo;LI Chengdong;XING Yang;Shanzhai Mine;Huating Coal Group Co.;Ltd.;
ZHAO Huashan;HE Shuanglong;WU Xianguo;LI Chengdong;XING Yang;Shanzhai Mine;Huating Coal Group Co.;Ltd.;
..............page:160-162
Application of WPZ-55/50L Roadway Repair Machine in Controlling Floor of Hecaogou Coal Mine
CHEN Pan;WANG Jinguo;ZHANG Youzhen;LI Xutao;LI Wangnian;China Coal Technology & Engineering Group Xi’an Research Institute;Yan’an Hecaogou Coal Industry Co.;Ltd.;
CHEN Pan;WANG Jinguo;ZHANG Youzhen;LI Xutao;LI Wangnian;China Coal Technology & Engineering Group Xi’an Research Institute;Yan’an Hecaogou Coal Industry Co.;Ltd.;
..............page:163-166
Study and Practice on Supporting Pre-stress Field of Truss and Anchor Rope in Large Section Coal Roadway
WANG Jun;WEI Wenbin;LI Shijun;China Coal Technology and Engineering Group Shenyang Research Institute;College of Resources & Safety Engineering;China University of Mining & Technology;
WANG Jun;WEI Wenbin;LI Shijun;China Coal Technology and Engineering Group Shenyang Research Institute;College of Resources & Safety Engineering;China University of Mining & Technology;
..............page:167-170
Influence of Coal Seam Permeability on Accuracy of Manometry Results by Active and Passive Gas Pressure Measurement Methods
WANG Zhili;GONG Xuanping;China Coal Technology and Engineering Group Chongqing Research Institute;
WANG Zhili;GONG Xuanping;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:171-174
Analysis of Permeability Characteristics of Coal Rock Under Different Loading and Unloading Paths
GE Hongyan;HE Jingzhao;LI Zheyuan;New Project Department of CBM Exploration and Development Division of Petro China Huabei Oilfield Company;School of Energy Science and Engineering;Henan Polytechnic University;
GE Hongyan;HE Jingzhao;LI Zheyuan;New Project Department of CBM Exploration and Development Division of Petro China Huabei Oilfield Company;School of Energy Science and Engineering;Henan Polytechnic University;
..............page:175-178
Analysis of Residual Gas Dissipation Characteristics in Tectonic Coal
ZHANG Yongqiang;WANG Jilin;QU Zhenghui;FAN Bingqing;Geophysical Prospecting and Surveying Team;School of Resources and Earth Science;China University of Mining and Technology;Key Laboratory of CBM Resources and Reservoir Formation Process of the Ministry of Education;
ZHANG Yongqiang;WANG Jilin;QU Zhenghui;FAN Bingqing;Geophysical Prospecting and Surveying Team;School of Resources and Earth Science;China University of Mining and Technology;Key Laboratory of CBM Resources and Reservoir Formation Process of the Ministry of Education;
..............page:179-182
Results Analysis of Pressure Testing for Through Beds Hole Based on Numerical Modeling of Surrounding Rock Loose Circle
WU Wenming;YANG Hongmin;CHEN Liwei;College of Safety Science and Engineering;Henan Polytechnic University;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;
WU Wenming;YANG Hongmin;CHEN Liwei;College of Safety Science and Engineering;Henan Polytechnic University;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;
..............page:183-185+189
Research Development of Coal Petrography and Gas Solid Flow Coupling Mechanism
LI Shugang;ZHAO Yong;XU Mangui;School of Energy Engineering;Xi’an University of Science and Technology;
LI Shugang;ZHAO Yong;XU Mangui;School of Energy Engineering;Xi’an University of Science and Technology;
..............page:186-189
Stress Characteristics Analysis of Hydraulic Fracturing Influenced Zone Based on FLAC3D Numerical Simulation
ZHANG Linliang;State Key Laboratory of Gas Disaster Monitoring and Emergency Techniques;China Coal Technology and Engineering Group Chongqing Research Institute;
ZHANG Linliang;State Key Laboratory of Gas Disaster Monitoring and Emergency Techniques;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:190-192
Gas Occurrence Nonlinear Characteristics of Deep Mine
WANG Qixiang;China Coal Technology & Engineering Group Chongqing Research Institute;State Key Laboratory of Gas Disaster Monitoring and Emergency Technology;
WANG Qixiang;China Coal Technology & Engineering Group Chongqing Research Institute;State Key Laboratory of Gas Disaster Monitoring and Emergency Technology;
..............page:193-195
Application of Dynamic Contact Angle in Qualitatively Analyzing Wettability of Coal Dust
SUN Xutong;XI Zhilin;FAN Aizhongming;School of Environmental Science and Safety Engineering;Tianjin University of Technology;
SUN Xutong;XI Zhilin;FAN Aizhongming;School of Environmental Science and Safety Engineering;Tianjin University of Technology;
..............page:196-198
Air Temperature Prediction of Intake Air Shaft and Airway in High Temperature Mine
KONG Song;WU Jiansong;SUN Guangjing;LIU Yanqing;YU Hongwei;School of Resources and Safety Engineering;China University of Mining and Technology;Xinjulong Co.;Ltd.;Shandong Energy Xinwen Group;Mine Safety Technology Branch of China Coal Research Institute;
KONG Song;WU Jiansong;SUN Guangjing;LIU Yanqing;YU Hongwei;School of Resources and Safety Engineering;China University of Mining and Technology;Xinjulong Co.;Ltd.;Shandong Energy Xinwen Group;Mine Safety Technology Branch of China Coal Research Institute;
..............page:199-202
Safety Assessment of Waterproof Sealing Wall Chamber with Water Storage and Utilization in Underground Goaf
YANG Zhibin;China Coal Technology and Engineering Group Xi’an Research Institute;
YANG Zhibin;China Coal Technology and Engineering Group Xi’an Research Institute;
..............page:203-206
Lagging Effect of Mining-induced Fractures Development in Coal Seam Floor Under Pressure
JIAO Yang;Jincheng Anthracite Mining Group;
JIAO Yang;Jincheng Anthracite Mining Group;
..............page:207-209
Numerical Simulation on Influence Factors of Ground Stress at the End of Fault
ZHAO Yuting;DUAN Dong;YANG Yao;FANG Chaohe;QU Xiaoming;KANG Zhiqin;College of Mining Engineering;Taiyuan University of Technology;Institute of New Energy;China National Petroleum Corporation Institute of Science and Technology;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Safety Technology;Mining Technology Institute;Taiyuan University of Technology;
ZHAO Yuting;DUAN Dong;YANG Yao;FANG Chaohe;QU Xiaoming;KANG Zhiqin;College of Mining Engineering;Taiyuan University of Technology;Institute of New Energy;China National Petroleum Corporation Institute of Science and Technology;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Safety Technology;Mining Technology Institute;Taiyuan University of Technology;
..............page:210-213
Support State Analysis and Control of Fully Mechanized Longwall Caving Layered Face with Large Inclined
YUN Dongfeng;ZHANG Yuanhao;CHENG Wendong;FAN Zhendong;SU Puzheng;WANG Dongfang;MENG Xiaojun;LIU Zhu;School of Energy;Xi’an University of Science and Technology;Key La boratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;School of Architecture and Civil Engineering;Xi’an University of Science and Technology;Huating Coal Group Co.;Ltd.;Dongxia Coal Mine of Huating Coal Group Co.;Ltd.;
YUN Dongfeng;ZHANG Yuanhao;CHENG Wendong;FAN Zhendong;SU Puzheng;WANG Dongfang;MENG Xiaojun;LIU Zhu;School of Energy;Xi’an University of Science and Technology;Key La boratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;School of Architecture and Civil Engineering;Xi’an University of Science and Technology;Huating Coal Group Co.;Ltd.;Dongxia Coal Mine of Huating Coal Group Co.;Ltd.;
..............page:213-216
Research on Deep-hole Grouting for Improving Stability of Roadway with High Stress
HAO Quanming;YANG Zhaoqun;SU Yanbin;School of Mining Engineering;Inner Mongolia University Science and Technology;Mining Research Institute;Inner Mongolia University Science and Technology;
HAO Quanming;YANG Zhaoqun;SU Yanbin;School of Mining Engineering;Inner Mongolia University Science and Technology;Mining Research Institute;Inner Mongolia University Science and Technology;
..............page:217-219+224
Overburden Instability Mechanism and Strata Behavior Laws of Full-mechanized Caving Mining in Large Mining Height and Close Distance Inferior Key Layer
FENG Yufeng;SHANG Jingzhi;ZHAO Shankun;LIN Laibin;ZHANG Yan;OUYANG Zhenhua;JIANG Junjun;Mine Safety Technology Branch of China Coal Research Institute Corporation Limited;State Key Lab of Coal Resources High Efficient Mining and Clean Utilization;Jilin Administration of Coal Mine Safety;Xuzhou Mining Group Guojiahe Coal Limited Liability Company;
FENG Yufeng;SHANG Jingzhi;ZHAO Shankun;LIN Laibin;ZHANG Yan;OUYANG Zhenhua;JIANG Junjun;Mine Safety Technology Branch of China Coal Research Institute Corporation Limited;State Key Lab of Coal Resources High Efficient Mining and Clean Utilization;Jilin Administration of Coal Mine Safety;Xuzhou Mining Group Guojiahe Coal Limited Liability Company;
..............page:220-224
Observation of Coal Mine "Three-soft" Formation Roadway Rock Pressure and Secondary Supporting Reserved Amount Determination
WANG Zhiquan;Poly Energies Holding Co.;Ltd.;
WANG Zhiquan;Poly Energies Holding Co.;Ltd.;
..............page:225-227
Study on Personnel Evacuation Model for Mine Stope Explosion
SHI Yongkui;LIU Yang;ZHANG Jingyu;State Key Laboratory Breeding Base for Mine Disaster Prevention and Control in Shandong Province;College of Mining and Safety Engineering;Shandong University of Science and Technology;
SHI Yongkui;LIU Yang;ZHANG Jingyu;State Key Laboratory Breeding Base for Mine Disaster Prevention and Control in Shandong Province;College of Mining and Safety Engineering;Shandong University of Science and Technology;
..............page:228-231
Study on Spot and Theoretical Design Consideration of Coal Mine Safety Signs
JIANG Wei;LI Shibo;ZHU Zhiming;ZHANG Dongqin;Faculty of Resources & Safety Engineering;China University of Mining & Technology;Yunjialing Coal Mine;Jizhong Energy Handan Mining Group Co.;Ltd.;
JIANG Wei;LI Shibo;ZHU Zhiming;ZHANG Dongqin;Faculty of Resources & Safety Engineering;China University of Mining & Technology;Yunjialing Coal Mine;Jizhong Energy Handan Mining Group Co.;Ltd.;
..............page:232-235
Construction of Emergency Refuge System in Large Mining Area
TIAN Jingqiu;WANG Kai;LIU Tongxu;JIANG Shuguang;CHEN Baoqiang;WU Zhengyan;China Coal Electric Co.;Ltd.;School of Safety Engineering;China University of Mining & Technology;
TIAN Jingqiu;WANG Kai;LIU Tongxu;JIANG Shuguang;CHEN Baoqiang;WU Zhengyan;China Coal Electric Co.;Ltd.;School of Safety Engineering;China University of Mining & Technology;
..............page:236-238
Management Model System of Mine Safety Performance Based on Outstanding Model
CHENG Lianhua;ZHANG Liang;LI Shugang;School of Energy Engineering;Xi’an University of Science and Technology;
CHENG Lianhua;ZHANG Liang;LI Shugang;School of Energy Engineering;Xi’an University of Science and Technology;
..............page:239-242
Quality,Environment,Occupational Health and Safety Management of Gas Extraction Project in Dafosi Coal Mine
LIU Haoqi;China Coal Technology & Engineering Group Xi’an Research Institute;
LIU Haoqi;China Coal Technology & Engineering Group Xi’an Research Institute;
..............page:243-244+248
Measurement of Quantified Indexes Importance for Emergency Capacity of Coal Mine Safety Accidents
YAN Jun’ai;LI Wei;School of Management Science and Engineering;Shanxi University of Finance and Economics;Huaneng Yushe Power Generation Co.;Ltd.;
YAN Jun’ai;LI Wei;School of Management Science and Engineering;Shanxi University of Finance and Economics;Huaneng Yushe Power Generation Co.;Ltd.;
..............page:245-248