1003-496X
2015 Issue 12
Effect of Number and Blockage Ratio of Obstacles on Gas Explosion
YANG Chunli;LI Xiangchun;School of Mechanics & Civil Engineering;China University of Mining & Technology;School of Resource and Safety Engineering;China University of Mining & Technology;
YANG Chunli;LI Xiangchun;School of Mechanics & Civil Engineering;China University of Mining & Technology;School of Resource and Safety Engineering;China University of Mining & Technology;
..............page:1-3
Test on Methane Desorption Characteristics Under Different Temperature and Water Injection Pressure
WANG Lu;FENG Zengchao;ZHAO Dong;Institute of Mining Technology;Taiyuan University of Technology;Changcun Mine;Lu’an Mining Group Co.;Ltd.;College of Mining Engineering;Taiyuan University of Technology;
WANG Lu;FENG Zengchao;ZHAO Dong;Institute of Mining Technology;Taiyuan University of Technology;Changcun Mine;Lu’an Mining Group Co.;Ltd.;College of Mining Engineering;Taiyuan University of Technology;
..............page:4-7
Measurement Effective Drainage Radius of Borehole Based on“the Drainage and the Pressure Measurement”Pressure Dropped Method
ZHANG Shujin;WEI Guoying;HUANG Zhipeng;LI Hui;School of Safety Science and Engineering;Henan Polytechnic University;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;
ZHANG Shujin;WEI Guoying;HUANG Zhipeng;LI Hui;School of Safety Science and Engineering;Henan Polytechnic University;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;
..............page:8-10+14
Experimental Study on Influence of Granularity and Flow Rate of Water Mist on the Lowest Explosive Limit of Gas
XUE Shaoqian;China Coal Technology and Engineering Group Chongqing Research Institute;
XUE Shaoqian;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:11-14
Research on Sealing Length of Integration Layer- through Borehole for Hydraulic Fracturing and Gas Extraction
GAO Zhenyong;China Coal Technology & Engineering Group Chongqing Research Institute;
GAO Zhenyong;China Coal Technology & Engineering Group Chongqing Research Institute;
..............page:15-18
Numerical Simulation on Permeation Laws of Grouting in Coal and Rock Fracture
ZHANG Chao;LI Shugang;ZENG Qiang;LIN Haifei;College of Energy Resources;Xi’an University of Mining and Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministey of Education;Xinjiang Coal Science Research Institute;
ZHANG Chao;LI Shugang;ZENG Qiang;LIN Haifei;College of Energy Resources;Xi’an University of Mining and Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministey of Education;Xinjiang Coal Science Research Institute;
..............page:19-22+26
Characteristics of Wavelet Packet Energy Spectrum by Micro- seismic Activities of Coal Samples Under Shear Tests
WANG Hongdong;ZHANG Yugui;Institute of Safety Science and Engineering of Henan Polytechnic University;
WANG Hongdong;ZHANG Yugui;Institute of Safety Science and Engineering of Henan Polytechnic University;
..............page:23-26
Nanoscale Pore Structures of Medium and High Rank Tectonic Deformed Coal and Their Influence on Methane Adsorption
XU Haifei;PAN Jienan;School of Resources and Environment;Henan Polytechnic University;The Henan Collaborative Innovation Center for Coalbed Methane and Shale Gas of Central Plains Economic Region;
XU Haifei;PAN Jienan;School of Resources and Environment;Henan Polytechnic University;The Henan Collaborative Innovation Center for Coalbed Methane and Shale Gas of Central Plains Economic Region;
..............page:27-30+34
Influence of Heavy Calcium Carbonate on New Type of High Water Filling Material
WANG Cheng;HONG Zijie;XIONG Zuqiang;HAN Yafeng;School of Energy Science and Engineering;Henan Polytechnic University;Collaborative Innovation Center of Coal Work Safety of Henan Province;
WANG Cheng;HONG Zijie;XIONG Zuqiang;HAN Yafeng;School of Energy Science and Engineering;Henan Polytechnic University;Collaborative Innovation Center of Coal Work Safety of Henan Province;
..............page:31-34
Testing Study on Similar Material Simulation for Skip Tailings Paste Backfill Mining
KONG Kai;ZHANG Baoliang;PU Zhiqiang;LYU Xuegang;Daizhuang Coal Mine;Zibo Mining Group Limited Liability Company;Shandong Engineering Technology Research Center of Filling Mining;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;
KONG Kai;ZHANG Baoliang;PU Zhiqiang;LYU Xuegang;Daizhuang Coal Mine;Zibo Mining Group Limited Liability Company;Shandong Engineering Technology Research Center of Filling Mining;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:35-37+41
Stress Field and Displacement Field of Gob- side Entry Driving Surrounding Rock in Residual Pillar
XU Jun;SHEN Wenlong;LI Sichao;YAN Dong;Yangzhou Polytechnic Institute;China University of Mining & Technology;
XU Jun;SHEN Wenlong;LI Sichao;YAN Dong;Yangzhou Polytechnic Institute;China University of Mining & Technology;
..............page:38-41
Interaction of Freezing Shaft "Two- wall" in Cretaceous Strata
TIAN Yingguo;YANG Gengshe;LI Borong;ZHENG Xuanrong;School of Architectural and Civil Engineering;Xi’an University of Technology;
TIAN Yingguo;YANG Gengshe;LI Borong;ZHENG Xuanrong;School of Architectural and Civil Engineering;Xi’an University of Technology;
..............page:42-45
Crack Development and Interconnected Characteristics of Closely Spaced Shallow Coal Seams Under Overlapping Mining
WEN Hu;YU Zhijin;ZHAI Xiaowei;LIU Leizheng;ZHAO Jingyu;School of Energy and Resources;Xi’an University of Science and Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;Faculty of Safety Engineering;China University of Mining and Technology;Key Laboratory of Coal Mine Gas and Fire Prevention and Control of the Ministry of Education;
WEN Hu;YU Zhijin;ZHAI Xiaowei;LIU Leizheng;ZHAO Jingyu;School of Energy and Resources;Xi’an University of Science and Technology;Key Laboratory of Western Mine Exploitation and Hazard Prevention of the Ministry of Education;Faculty of Safety Engineering;China University of Mining and Technology;Key Laboratory of Coal Mine Gas and Fire Prevention and Control of the Ministry of Education;
..............page:46-49+53
Study on Rational Staggered Distance at Combined Mining Face of Close Distance Coal Seams
JIA Jiantuan;PENG Jian;BAI Hongxi;Qaidam Integrated Geology and Mineral Exploration Institute in Qinghai Province;Qinghai Geological Survey;
JIA Jiantuan;PENG Jian;BAI Hongxi;Qaidam Integrated Geology and Mineral Exploration Institute in Qinghai Province;Qinghai Geological Survey;
..............page:50-53
Increased Scheme Comparison and Stability Study on Dump Slope
WANG Sheng;ZHAO Xue;Liaoning Jianzhu Vocational University;China Coal Technology and Engineering Group Shenyang Research Institute;
WANG Sheng;ZHAO Xue;Liaoning Jianzhu Vocational University;China Coal Technology and Engineering Group Shenyang Research Institute;
..............page:54-56
Study on Failure Mode of Overburden Under Mining and Seepage
GUO Dongliang;ZHAO Deshen;LIU Lei;HU Tao;WANG Yunping;Key Laboratory of Liaoning Province for Prediction & Control on Complicated Structure System;Dalian University;Key Geotechnical & Structural Engineering Research Center of University in Liaoning Province;Dalian University;
GUO Dongliang;ZHAO Deshen;LIU Lei;HU Tao;WANG Yunping;Key Laboratory of Liaoning Province for Prediction & Control on Complicated Structure System;Dalian University;Key Geotechnical & Structural Engineering Research Center of University in Liaoning Province;Dalian University;
..............page:57-60+64
Technology on Coal and Gas Outburst Prediction with Gas Flow in Layer- through Borehole
ZHOU Rui;YAN Binyi;YAN Xunqiang;China Coal Technology and Engineering Group Shenyang Research Institute;School of Resource & Civil Engineering;Northeastern University;
ZHOU Rui;YAN Binyi;YAN Xunqiang;China Coal Technology and Engineering Group Shenyang Research Institute;School of Resource & Civil Engineering;Northeastern University;
..............page:61-64
Prevention and Control Technology of Flow Disorder in Intake Shafts in Winter
NIE Baisheng;GUO Jianhua;WANG Chunliang;SU Shilong;ZHAO Bi;School of Resources & Safety Engineering;China University of Mining & Technology;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining & Technology;Shanxi Coking Coal Group Investment Co.;Ltd.;
NIE Baisheng;GUO Jianhua;WANG Chunliang;SU Shilong;ZHAO Bi;School of Resources & Safety Engineering;China University of Mining & Technology;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining & Technology;Shanxi Coking Coal Group Investment Co.;Ltd.;
..............page:65-69
Key Technology for Controlling Fire Zone of 1192 Closed Mining Face in Tunbao Mine
WANG Xudong;WANG Deming;SI Weibin;CHEN Jianqiang;CHANG Bo;School of Safety Engineering;China University of Mining and Technology;Xuzhou Anyun Mining Technology Co.;Ltd.;Shenhua Xinjiang Energy Co.;Ltd.;
WANG Xudong;WANG Deming;SI Weibin;CHEN Jianqiang;CHANG Bo;School of Safety Engineering;China University of Mining and Technology;Xuzhou Anyun Mining Technology Co.;Ltd.;Shenhua Xinjiang Energy Co.;Ltd.;
..............page:70-72+76
Two- band Height Observation of Gaotouyao Coal Mine 2- 3 Coal Seam and Safety Mining Under Water
YANG Yong;SUN Qianfang;Inner Mongolia North Electric Energy Development Limited Liability Company;
YANG Yong;SUN Qianfang;Inner Mongolia North Electric Energy Development Limited Liability Company;
..............page:73-76
Dynamic Pressure Control Technology of Presetting Pressure- relief Roadway in Coal Pillar at Fully- mechanized Caving Face of Adjacent Goaf
ZHAO Qingmin;LI Xiushan;CHANG Qingliang;Shandong Energy Zibo Mining Group Co.;Ltd.;Filling Mining Engineering Technology Research Center of Shandong Province;School of Mines;China University of Mining and Technology;
ZHAO Qingmin;LI Xiushan;CHANG Qingliang;Shandong Energy Zibo Mining Group Co.;Ltd.;Filling Mining Engineering Technology Research Center of Shandong Province;School of Mines;China University of Mining and Technology;
..............page:77-80
Large Inclined Angle Mechanization Retracement Technology at 1201Working Face of Shanzhai Coal Mine
MA Lianghui;ZHANG Jian;WANG Jianjun;Shanzhai Coal Mine of Huating Coal Industry Group Co.;Ltd.;Xinyao Branch of Huating Coal Industry Group Co.;Ltd.;
MA Lianghui;ZHANG Jian;WANG Jianjun;Shanzhai Coal Mine of Huating Coal Industry Group Co.;Ltd.;Xinyao Branch of Huating Coal Industry Group Co.;Ltd.;
..............page:81-83
Support Technology of Mining- induced Roadway Near a Fault
QIAN Xuesen;Anhui Hengyuan Coal - electricity Group Co.;Ltd.;
QIAN Xuesen;Anhui Hengyuan Coal - electricity Group Co.;Ltd.;
..............page:84-87
Gob- side Entry Retaining Technology Under Coal Pillar of Goaf in "Two Hard" and Thin Coal Seam
ZHAO Yuxiang;LEI Yanzhi;YANG Xiaolong;YANG Fang;Qaidam Integrated Geology and Mineral Exploration Institute in Qinghai Province;
ZHAO Yuxiang;LEI Yanzhi;YANG Xiaolong;YANG Fang;Qaidam Integrated Geology and Mineral Exploration Institute in Qinghai Province;
..............page:88-91
Light Path System of Light Interference Methane Sensor
ZHAI Bo;DAI Jun;WU Jing;Beijing Information Technology College;China Coal Technology and Engineering Group Shenyang Research Institute;Liaoning Fushun Measuring and Testing Institute;
ZHAI Bo;DAI Jun;WU Jing;Beijing Information Technology College;China Coal Technology and Engineering Group Shenyang Research Institute;Liaoning Fushun Measuring and Testing Institute;
..............page:92-95
Application of Drag PDC Bit in Gas Extraction Drilling of Coal Mine
ZHANG Tao;GUO Baoduo;Xi’an Institute of Geological and Mineral Exploration;
ZHANG Tao;GUO Baoduo;Xi’an Institute of Geological and Mineral Exploration;
..............page:96-97+100
Application of KT130 Type Mine Wireless Communication System
CHEN Wei;Shanxi Tiandi Wangpo Coal Mining Co.;Ltd.;
CHEN Wei;Shanxi Tiandi Wangpo Coal Mining Co.;Ltd.;
..............page:98-100
Self- adaption and Anti- interference on / off Sensor Design for Mining Equipment
LIU Jingwei;ZHANG Xiaobo;WU Jing;China Coal Technology and Engineering Group Chongqing Research Institute;Chongqing Engineering Research Center of Key Technologies of Mine Internet of Things;Liaoning Fushun Measuring and Testing Institute;
LIU Jingwei;ZHANG Xiaobo;WU Jing;China Coal Technology and Engineering Group Chongqing Research Institute;Chongqing Engineering Research Center of Key Technologies of Mine Internet of Things;Liaoning Fushun Measuring and Testing Institute;
..............page:101-103+106
Design of High Efficient Vertical Pulping System in Fire Extinguishing Engineering
LI Shangguo;China Coal Technology and Engineering Group Chongqing Research Institute;
LI Shangguo;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:104-106
Online Monitoring System for Concentrated Stress in Coal Mine
ZHAO Jie;Shaanxi Industrial Vocational College;
ZHAO Jie;Shaanxi Industrial Vocational College;
..............page:107-109
Data Conversion of Resistivity Sounding and High- density Resistivity Method Based on C Language
HAN Lanzhen;ZHAI Suohong;LIANG Yunhan;BAI Yanlin;WANG Zhaotian;College of Earth Science and Engineering;Shandong University of Science and Technology;No.1 Exploration Institute of Geology and Mineral Resources;Zhuanlongwan Coal Mine;Yanzhou Coal Ordos Energy and Chemical Co.;Ltd.;Ji’nan Beck Mining Engineering and Technology Service Co.;Ltd.;Shandong Zhengyuan Geophysical Information Technology Co.;Ltd.;
HAN Lanzhen;ZHAI Suohong;LIANG Yunhan;BAI Yanlin;WANG Zhaotian;College of Earth Science and Engineering;Shandong University of Science and Technology;No.1 Exploration Institute of Geology and Mineral Resources;Zhuanlongwan Coal Mine;Yanzhou Coal Ordos Energy and Chemical Co.;Ltd.;Ji’nan Beck Mining Engineering and Technology Service Co.;Ltd.;Shandong Zhengyuan Geophysical Information Technology Co.;Ltd.;
..............page:110-112+115
Research on Anti Over- ride Trip System for High- voltage Power Grid of Coal Mine
SHI Liping;ZHONG Shihua;SHEN Kun;DU Gang;XING Jianping;School of Information and Electrical Engineering;China University of Mining & Technology;
SHI Liping;ZHONG Shihua;SHEN Kun;DU Gang;XING Jianping;School of Information and Electrical Engineering;China University of Mining & Technology;
..............page:113-115
Automatic Control System of Filling Material Conveying and Metering for Solid Filling and Exploitation in Tangshan Mine
LIU Yisheng;SUN Qi Zhi;TIAN Ye;GUO Bing;CHEN Huazhou;College of Geoscience and Surveying Engineering;China University of Mining and Technology;Kailuan Co.;Ltd.;Hebei University of Technology;Beijing Longruan Technologies Inc.;
LIU Yisheng;SUN Qi Zhi;TIAN Ye;GUO Bing;CHEN Huazhou;College of Geoscience and Surveying Engineering;China University of Mining and Technology;Kailuan Co.;Ltd.;Hebei University of Technology;Beijing Longruan Technologies Inc.;
..............page:116-119
Fire and Gas Control Technology Under "Y" Style Ventilation at 1206 Coal Face in Xiangyuan Coal Mine
PAN Xu;HE Qilin;ZHAO Wenhao;LI Chuanheng;School of Resource and Safety Engineering;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;
PAN Xu;HE Qilin;ZHAO Wenhao;LI Chuanheng;School of Resource and Safety Engineering;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;
..............page:120-122
Application of Air- cavitation Technology in Rock Crosscut Coal Uncovering Well
LI Yuan;ZHOU Wei;LIU Kun;State Key Laboratory of Deep Coal Mining & Environmental Protection;Xieyi Coal Mine;Huainan Mining Industry Co.;Ltd.;
LI Yuan;ZHOU Wei;LIU Kun;State Key Laboratory of Deep Coal Mining & Environmental Protection;Xieyi Coal Mine;Huainan Mining Industry Co.;Ltd.;
..............page:123-125+129
Application of Yield Equal Pressure Anchor Net Support Technology in Crossheading of Island Face
ZHAI Wenli;LIAN Chuanjie;GAO Guanlin;ZHAO Lilong;HOU Junzhao;College of Mining and Safety Engineering;Shandong University of Science and Technology;Department of Resources and Civil Engineering;Shandong University of Science and Technology;Tai’an Taishuo Strata Control Technology Co.;Ltd.;Honghui No.4 Mine of Jingyuan Coal Group Co.;Ltd.;Shandong Luneng Heze Coal Development Co.;Ltd.;
ZHAI Wenli;LIAN Chuanjie;GAO Guanlin;ZHAO Lilong;HOU Junzhao;College of Mining and Safety Engineering;Shandong University of Science and Technology;Department of Resources and Civil Engineering;Shandong University of Science and Technology;Tai’an Taishuo Strata Control Technology Co.;Ltd.;Honghui No.4 Mine of Jingyuan Coal Group Co.;Ltd.;Shandong Luneng Heze Coal Development Co.;Ltd.;
..............page:126-129
Risk Assessment and Control Measures for Overlying Fire Zone of Permo- carboniferous System in Tashan Coal Mine
LI Yuan;WENG Xuze;Mine Ventilation Department;Datong Coal Mine Group;Mine Ventilation Office;Tashan Coal Mine of Datong Coal Mine Group;
LI Yuan;WENG Xuze;Mine Ventilation Department;Datong Coal Mine Group;Mine Ventilation Office;Tashan Coal Mine of Datong Coal Mine Group;
..............page:130-132+135
Improvement and Practice of Dust Removal Technology for Whole Rock Fully Mechanized Excavation Face
ZHANG Jian;Xinyao Coal Mine of Huating Coal Group Co.;Ltd.;
ZHANG Jian;Xinyao Coal Mine of Huating Coal Group Co.;Ltd.;
..............page:133-135
Numerical Simulation Analysis on Supporting Technology for Deep Chamber Under High Stress
QIAO Weiguo;DI Shengtong;LIN Dengge;LI Wei;LI Peng;WU Duohua;College of Civil Engineering and Architecture;Shandong University of Science and Technology;Shandong Provincial Key Laboratory of Civil Engineering Disaster Prevention and Control;
QIAO Weiguo;DI Shengtong;LIN Dengge;LI Wei;LI Peng;WU Duohua;College of Civil Engineering and Architecture;Shandong University of Science and Technology;Shandong Provincial Key Laboratory of Civil Engineering Disaster Prevention and Control;
..............page:136-139
Hard Roof Control and Engineering Practice for the First Fully Mechanized Caving Face
DU Taotao;CHEN Jianqiang;LAN Hang;YANG Guiru;Mining and Design Department of Tiandi Science & Technology Co.;Ltd.;Shenhua Xinjiang Energy Co.;Ltd.;
DU Taotao;CHEN Jianqiang;LAN Hang;YANG Guiru;Mining and Design Department of Tiandi Science & Technology Co.;Ltd.;Shenhua Xinjiang Energy Co.;Ltd.;
..............page:140-143
Mining Process of Working Face Passing Through Subsided Column in Tianchi Coal Mine
WANG Wei;GAO Weiguo;MA Shaoping;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;School of Safety Science and Engineering;Henan Polytechnic University;
WANG Wei;GAO Weiguo;MA Shaoping;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;School of Safety Science and Engineering;Henan Polytechnic University;
..............page:144-146+150
Application of Grouting Water Plugging Technology in Railway Tunnel of Coal Mine
ZHAO Feng;Xi’an University of Science and Technology;China Coal Technology and Engineering Group Xi’an Research Institute;
ZHAO Feng;Xi’an University of Science and Technology;China Coal Technology and Engineering Group Xi’an Research Institute;
..............page:147-150
Application of Hole- protected Technology and Equipment with Screen Pipe in Shenhua Ningxia Coal Industry Group
WANG Siyi;LIU Yong;DONG Changle;ZHANG Yu;China Coal Technology and Engineering Group Xi’an Research Institute;Faculty of Engineering;China University of Geosciences;
WANG Siyi;LIU Yong;DONG Changle;ZHANG Yu;China Coal Technology and Engineering Group Xi’an Research Institute;Faculty of Engineering;China University of Geosciences;
..............page:151-153
Analysis of Research Status on Coal and Gas Outburst Intensity Prediction
WANG Chaojie;JIANG Chenglin;YANG Dingding;HU Yinpeng;School of Safety Engineering;China University of Mining & Technology;
WANG Chaojie;JIANG Chenglin;YANG Dingding;HU Yinpeng;School of Safety Engineering;China University of Mining & Technology;
..............page:154-157
Prediction of Coal and Gas Outburst Based on Fisher Discriminant of Type- two
CHEN Liang;WANG Enyuan;FENG Junjun;LI Xuelong;School of Safety Engineering;China University of Mining and Technology;Key Laboratory of Gas and Fire Control for Coal Mines;of the Ministry of Education;Chiba University of Mining and Technology;
CHEN Liang;WANG Enyuan;FENG Junjun;LI Xuelong;School of Safety Engineering;China University of Mining and Technology;Key Laboratory of Gas and Fire Control for Coal Mines;of the Ministry of Education;Chiba University of Mining and Technology;
..............page:158-160
Effect of Ground Stress and Initial Fissure on Crack Initiation Direction and Pressure by Hydraulic Fracturing
GUO Chenye;QIN Le;LI Dong;LI Yong;ZHOU Dongping;Faculty of Resources & Safety Engineering;China University of Mining & Technology;Chongqing Energy Investment Group Science & Technology Co.;Ltd.;State Key Laboratory of Coal Mine Disaster Dynamics and Control;
GUO Chenye;QIN Le;LI Dong;LI Yong;ZHOU Dongping;Faculty of Resources & Safety Engineering;China University of Mining & Technology;Chongqing Energy Investment Group Science & Technology Co.;Ltd.;State Key Laboratory of Coal Mine Disaster Dynamics and Control;
..............page:161-165
Simulation and Verification of Gas Occurrence Law in Deep Coal Seams of Dingji Coal Mine
LI Qi;Engineering & Technical College of Chengdu University of Technical;
LI Qi;Engineering & Technical College of Chengdu University of Technical;
..............page:166-169
Analysis of Coal Permeability Revolution Laws Around Drillings Along Coal Seam
SHI Yongsheng;WANG Chuang;HUI Chunwei;SUN Yongkang;ZHANG Jiahang;China Coal Technology and Engineering Group Shenyang Research Institute;
SHI Yongsheng;WANG Chuang;HUI Chunwei;SUN Yongkang;ZHANG Jiahang;China Coal Technology and Engineering Group Shenyang Research Institute;
..............page:170-173+178
Evaluation of Underground Gas Extraction Safety Based on Coordinative Development of Coal and Coalbed Methane
ZHANG Xuechao;Mine Safety Technology Branch of China Coal Research Institute;State Key Laboratory of Coal Mining and Clean Utilization;
ZHANG Xuechao;Mine Safety Technology Branch of China Coal Research Institute;State Key Laboratory of Coal Mining and Clean Utilization;
..............page:174-178
Discussion on Development of Gas Intelligent Extraction
WANG Chunguang;School of Safety Science and Engineering;Henan Polytechnic University;China Coal Technology and Engineering Group Shenyang Research Institute;
WANG Chunguang;School of Safety Science and Engineering;Henan Polytechnic University;China Coal Technology and Engineering Group Shenyang Research Institute;
..............page:179-183
Grey Correlation Analysis on Structural Parameters and Fuzzy Comprehensive Selection of Reinforced Concrete Shaft Lining in Deep Alluvium
YAO Yafeng;CHENG Hua;YAO Zhishu;RONG Chuanxin;LI Mingjing;SONG Jian;School of Civil Engineering and Architecture;Anhui University of Science and Technology;School of Architectual Engineering;Nantong Vocational College;School of Resources and Environmental Engineering;Anhui University;
YAO Yafeng;CHENG Hua;YAO Zhishu;RONG Chuanxin;LI Mingjing;SONG Jian;School of Civil Engineering and Architecture;Anhui University of Science and Technology;School of Architectual Engineering;Nantong Vocational College;School of Resources and Environmental Engineering;Anhui University;
..............page:184-187+191
Energy Consumption Analysis of Separating Technology for Low Concentration Mine Gas Hydrate
LI Wentao;ZHAO Jianzhong;GUO Boting;Mining Technology Institute;Taiyuan University of Technology;School of Mining Engineering;Taiyuan University of Technology;
LI Wentao;ZHAO Jianzhong;GUO Boting;Mining Technology Institute;Taiyuan University of Technology;School of Mining Engineering;Taiyuan University of Technology;
..............page:188-191
Influence Measurement Analysis of Air Distribution on Gas Governance in U- shaped Face
WANG Daqiang;WANG Gang;YU Guisheng;TANG Hui;XU Jian;LIU Lei;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Safety Technology;Lu’an Group Yu’wu Coal Limited Liability Company;
WANG Daqiang;WANG Gang;YU Guisheng;TANG Hui;XU Jian;LIU Lei;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Safety Technology;Lu’an Group Yu’wu Coal Limited Liability Company;
..............page:192-195
Measurement and Analysis of Thermal Insulation and Evaporative Resistance of Coal Mine Ensemble by Thermal Manikin
WU Jiansong;FU Ming;TONG Xing;QIN Yueping;School of Resource and Safety Engineering;China University of Mining and Technology;Hefei Institute of Public Safety Research;Tsinghua University;
WU Jiansong;FU Ming;TONG Xing;QIN Yueping;School of Resource and Safety Engineering;China University of Mining and Technology;Hefei Institute of Public Safety Research;Tsinghua University;
..............page:196-199
Water Control and Effect Evaluation in Annular Space of Freezing Shaft Hole
FANG Pei;Qianyingzi Coal Mine;Wanbei Coal - Electricity Industry Co.;Ltd.;
FANG Pei;Qianyingzi Coal Mine;Wanbei Coal - Electricity Industry Co.;Ltd.;
..............page:200-202
Water Prevention and Treatment System of Shallow Buried Thin Bedrock Seam Mining Along Valleys
LUO Libo;FAN Keqi;Shendong Tianlong Group Co.;Ltd.;Xi’an University of Science and Technology;China Coal Technology & Engineering Group Xi’an Research Institute;
LUO Libo;FAN Keqi;Shendong Tianlong Group Co.;Ltd.;Xi’an University of Science and Technology;China Coal Technology & Engineering Group Xi’an Research Institute;
..............page:203-206
Flexible Storage Control Principle and Application for Rock Burst Roadway
ZHU Yunkai;MENG Yuxi;City Vocational College of Jiangsu Province;
ZHU Yunkai;MENG Yuxi;City Vocational College of Jiangsu Province;
..............page:207-209
Load Estimation Method of Fully Mechanized Caving Face Support
CHENG Zhanbo;School of Resources and Safety Engineering;China University of Mining and Technology;
CHENG Zhanbo;School of Resources and Safety Engineering;China University of Mining and Technology;
..............page:210-213
Development Orientation and Status of Floor Heave for Gob- side Entry Retaining in China
YANG Ming;HUA Xinzhu;College of Energy and Safety Engineering;Anhui University of Science and Technology;
YANG Ming;HUA Xinzhu;College of Energy and Safety Engineering;Anhui University of Science and Technology;
..............page:214-217
Influence of Caving Order on Top- coal Caving Rate in Big Dip Angle Long Wall Full- mechanized Caving Along Strike
YUAN Bo;ZHANG Guojun;LI Sai;XIONG Xiaofeng;ZHANG Chunlei;School of Resource and Safety Engineering;China University of Mining and Technology;
YUAN Bo;ZHANG Guojun;LI Sai;XIONG Xiaofeng;ZHANG Chunlei;School of Resource and Safety Engineering;China University of Mining and Technology;
..............page:218-221
Impact of Inclined and Super Thick Coal Seam Filling Mining on Ground Roadway Settlement
CUI Tiejun;MA Yundong;WANG Laigui;College of Safety Science and Engineering;Liaoning Technical University;Key Laboratory of Mine Thermodynamic Disasters and Control of the Ministry of Education;Tunnel & Underground Structure Engineering Center of Liaoning;Dalian Jiaotong University;School of Mechanics and Engineering;Liaoning Technical University;
CUI Tiejun;MA Yundong;WANG Laigui;College of Safety Science and Engineering;Liaoning Technical University;Key Laboratory of Mine Thermodynamic Disasters and Control of the Ministry of Education;Tunnel & Underground Structure Engineering Center of Liaoning;Dalian Jiaotong University;School of Mechanics and Engineering;Liaoning Technical University;
..............page:222-225
Investigation and Analysis of Mine Geological Environmental Disasters of Fushun Urban Area
GAO Weicheng;JI Yushi;SHEN li;China Coal Technology and Engineering Group Shenyang Research Institute;
GAO Weicheng;JI Yushi;SHEN li;China Coal Technology and Engineering Group Shenyang Research Institute;
..............page:226-228+232
Numerical Simulation of CO Emission by Flame- proof Vehicle in Underground Mine Tunnel
ZHU Hongqing;SHEN Jing;HU Ruili;School of Resource and Safety Engineering;China University of Mining and Technology;
ZHU Hongqing;SHEN Jing;HU Ruili;School of Resource and Safety Engineering;China University of Mining and Technology;
..............page:229-232
Practice and Exploration for Basic Construction of Mine Safety Management
ZHU Derong;Sichuan Luzhou Ningfa Energy Limited Company;
ZHU Derong;Sichuan Luzhou Ningfa Energy Limited Company;
..............page:233-235
Risk Management Countermeasures for Coal Mine Enterprise Based on Mine Safety Evaluation
CHEN Lijie;WANG Jishun;SUN Chao;Institute of Safety Engineering;Shenyang Aerospace University;
CHEN Lijie;WANG Jishun;SUN Chao;Institute of Safety Engineering;Shenyang Aerospace University;
..............page:236-237+241
Discussion on Safety Management Way of Shengli Open- pit Coal Mine
LIU Shude;Shenhua Beidian Shengli Energy Co.;Ltd.;
LIU Shude;Shenhua Beidian Shengli Energy Co.;Ltd.;
..............page:238-241
Problem and Countermeasure for Safety and Environmental Issues of Closed Small Coal Mines
LONG Si;SUN Wenqing;Engineering College of Sichuan Normal University;Sichuan Coal Mine Safety Technology Training Center;
LONG Si;SUN Wenqing;Engineering College of Sichuan Normal University;Sichuan Coal Mine Safety Technology Training Center;
..............page:242-244
Test Measurement on Miners’ Capacity of Safety Behaviors
TIAN Shuicheng;KOU Meng;XUE Jianwen;College of Energy Science and Engineering;Xi’an University of Science and Technology;Key Laboratory of Western Mines and Hazard Prevention of the Ministry of Education of China;
TIAN Shuicheng;KOU Meng;XUE Jianwen;College of Energy Science and Engineering;Xi’an University of Science and Technology;Key Laboratory of Western Mines and Hazard Prevention of the Ministry of Education of China;
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