1003-496X
2015 Issue 6
Experimental Study on Gas Desorption Characteristics Under the Condition of Infrared
LI Feng;LIU Xiao;LIANG Shuang;School of Energy Science and Engineering;Henan Polytechnic University;
LI Feng;LIU Xiao;LIANG Shuang;School of Energy Science and Engineering;Henan Polytechnic University;
..............page:1-3
Numerical Simulation for Gas-water Mist Heat Transfer in Mine Return Air Diffusion Tower
MENG Jie;WANG Jianxue;WANG Jinyu;Beijing CUMT Energy Conservation Technology Co.;Ltd.;Shanxi Coal Import &Export Group Technology Development Co.;Ltd.;
MENG Jie;WANG Jianxue;WANG Jinyu;Beijing CUMT Energy Conservation Technology Co.;Ltd.;Shanxi Coal Import &Export Group Technology Development Co.;Ltd.;
..............page:4-7
Study on Permeability Change Law of Coalbed Methane in Coal Reservoir with Different Coal Structure in Drainage Process
DU Xinfeng;China Coal Technology and Engineering Group Xi’an Research Institute;
DU Xinfeng;China Coal Technology and Engineering Group Xi’an Research Institute;
..............page:8-11
Rationality Study of Protection Scope of Underside Protective Layer Mining in East Region of Panyi Mine
WU Qing;SHI Biming;MU Chaomin;TANG Jing;JIA Zhanwei;School of Energy and Safety;Auhui University of Science and Technology;Key Laboratory of Mine Safety and High Efficient Mining Jointly Built by Anhui Province and the Ministry of Education;Anhui University of Science and Technology;
WU Qing;SHI Biming;MU Chaomin;TANG Jing;JIA Zhanwei;School of Energy and Safety;Auhui University of Science and Technology;Key Laboratory of Mine Safety and High Efficient Mining Jointly Built by Anhui Province and the Ministry of Education;Anhui University of Science and Technology;
..............page:12-15
Research Status About Determining Permeability Coefficient in Coal Seam
WANG Zhaofeng;DONG Qingxiang;School of Safety Science and Engineering;Henan Polytechnic University;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;
WANG Zhaofeng;DONG Qingxiang;School of Safety Science and Engineering;Henan Polytechnic University;State Key Laboratory Cultivation Base for Gas Geology and Gas Control;
..............page:16-19
Development of Mine-used Foam Dust Suppression Device and Foam Reagent
GAO Panjun;DAI Guanglong;PENG Wei;ZHANG Xiaomei;TAN Xue;School of Energy and Safety;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;School of Chemical Engineering;Anhui University of Science and Technology;
GAO Panjun;DAI Guanglong;PENG Wei;ZHANG Xiaomei;TAN Xue;School of Energy and Safety;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Coal Mining of the Ministry of Education;School of Chemical Engineering;Anhui University of Science and Technology;
..............page:20-22+25
Influence of Temperature Variation on Coal Firmness Coefficient
SONG Shuanglin;ZHANG Zuohua;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Mine Safety Technology;Dalian University of Technology;Ordos Branch of China Coal Energy Group Co.;Ltd.;
SONG Shuanglin;ZHANG Zuohua;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Mine Safety Technology;Dalian University of Technology;Ordos Branch of China Coal Energy Group Co.;Ltd.;
..............page:23-25
Differences of Pore Characteristics Between Deformed Coal and Undeformed Coal in Shanyang Mine Field
YAN Kang;WEI Lele;MA Dongmin;The Third Geological and Mineral Exploration Institute of Gansu Province;State Key Laboratory of Continental Dynamics;Department of Geology;Northwest University;School of Geology and Environment;Xi’an University of Science and Technology;
YAN Kang;WEI Lele;MA Dongmin;The Third Geological and Mineral Exploration Institute of Gansu Province;State Key Laboratory of Continental Dynamics;Department of Geology;Northwest University;School of Geology and Environment;Xi’an University of Science and Technology;
..............page:26-28
Correlation Study on Temperature and Wettability of Na2SO4-SDS Mixed Solution
ZHANG Yingxin;WANG Fei;WANG Pengfei;School of Safety Engineering;Heilongjiang University of Science & Technology;
ZHANG Yingxin;WANG Fei;WANG Pengfei;School of Safety Engineering;Heilongjiang University of Science & Technology;
..............page:29-31
Similar Simulation Experiment for Mining Face Floor Damage Depth of Mining Above Confined Water
ZHAO Jizhong;FENG Limin;CHEN Jianting;HAO Zhen;SHI Mingfang;Zhaogu No.2 Coal Mine;Henan Energy & Chemical Industry Group Jiaozuo Coal Co.;Ltd.;
ZHAO Jizhong;FENG Limin;CHEN Jianting;HAO Zhen;SHI Mingfang;Zhaogu No.2 Coal Mine;Henan Energy & Chemical Industry Group Jiaozuo Coal Co.;Ltd.;
..............page:32-35
Acoustic Emission Characteristics of Rock During Whole Stress-strain and Unloading Process Under Different Confining Pressure
GU Yilei;WU Wenjie;LI Qingmiao;TANG Zhengchuan;State Key Laboratory of Coal Mine Disaster Dynamics and Control;Chongqing University;College of Resources and Environmental Sciences;Chongqing University;Qianjiang Offices of Chongqing Coal Supervisor Bureau;
GU Yilei;WU Wenjie;LI Qingmiao;TANG Zhengchuan;State Key Laboratory of Coal Mine Disaster Dynamics and Control;Chongqing University;College of Resources and Environmental Sciences;Chongqing University;Qianjiang Offices of Chongqing Coal Supervisor Bureau;
..............page:36-39
Simulation Experiment on Stability of Goaf Overlying Strata
ZHANG Weizheng;HAO Zhe;WANG Laigui;LI Xilin;Liaoning Nonferrous Geological Exploration and Research Institute;College of Mechanics and Engineering;Liaoning Technical University;
ZHANG Weizheng;HAO Zhe;WANG Laigui;LI Xilin;Liaoning Nonferrous Geological Exploration and Research Institute;College of Mechanics and Engineering;Liaoning Technical University;
..............page:40-42
Numerical Simulation Research on Impact Failure Characteristics for Unloading Coal Rock Mass
LI Xiaolu;Mine Safety Technology Branch;China Coal Research Institute;State Key Laboratory of Coal Mining and Clean Utilization;China Coal Research Institute;
LI Xiaolu;Mine Safety Technology Branch;China Coal Research Institute;State Key Laboratory of Coal Mining and Clean Utilization;China Coal Research Institute;
..............page:43-45
PFC2D Numerical Simulation for Deformation and Fracture of Rock Mass Side-discharging
YU Min;LI Jizu;School of Economics and Management;Taiyuan University of Technology;
YU Min;LI Jizu;School of Economics and Management;Taiyuan University of Technology;
..............page:46-49
Study on Rational Support Strength of Roof at Face-end Area of Fully Mechanized Caving Face
ZANG Chuanwei;XIA Junfeng;LI Huacheng;ZHU Jiguang;College of Mining and Safety Engineering;Shandong University of Science and Technology;Hunan Provincial Key Laboratory of Safe Mining Techniques of Coal Mines;Hunan University of Science and Technology;
ZANG Chuanwei;XIA Junfeng;LI Huacheng;ZHU Jiguang;College of Mining and Safety Engineering;Shandong University of Science and Technology;Hunan Provincial Key Laboratory of Safe Mining Techniques of Coal Mines;Hunan University of Science and Technology;
..............page:50-53
Comprehensive Gas Control Technology at Fully Mechanized Island Mining Face
ZHANG Zhantao;WANG Yinhui;Coal Mining and Design Department;Tiandi Science and Technology Co.;Ltd.;China Coal Technology and Engineering Group Shenyang Research Institute;
ZHANG Zhantao;WANG Yinhui;Coal Mining and Design Department;Tiandi Science and Technology Co.;Ltd.;China Coal Technology and Engineering Group Shenyang Research Institute;
..............page:54-56
Dust Control Technology at Fully Mechanized Working Face Based on Wet Collector and Wall-attached Fan Drum
LI Shunfeng;Chensilou Coal Mine of Henan Longyu Energy Co.;Ltd.;
LI Shunfeng;Chensilou Coal Mine of Henan Longyu Energy Co.;Ltd.;
..............page:57-59
Fire Prevention and Control Technology of Fully Mechanized Caving Face of Close Distance and Inflammable Thick Coal Seam Group
WANG Gang;CHEN Yang;LYU Yinghua;GUO Haixiang;LU Wenyong;Ventilation Management Department of Shendong Coal Group;China Coal Technology and Engineering Group Shenyang Research Institute;Fire Prevention and Extinguishing Team;Shendong Coal Group;
WANG Gang;CHEN Yang;LYU Yinghua;GUO Haixiang;LU Wenyong;Ventilation Management Department of Shendong Coal Group;China Coal Technology and Engineering Group Shenyang Research Institute;Fire Prevention and Extinguishing Team;Shendong Coal Group;
..............page:60-62
Comprehensive Fire Preventing and Extinguishing Technology for Gob at Fully Mechanized Mining Face in Ciyaogou Coal Mine
ZHAO Hongyue;Shanxi Jinshen Energy Co.;Ltd.;
ZHAO Hongyue;Shanxi Jinshen Energy Co.;Ltd.;
..............page:63-65
Fast Water-blocking Wall Construction Technology in Collapse Coal Roadway
CHAI Huichan;LI Wenping;ZHENG Shitian;WANG Wei;GUO Qiming;JIN Xing;School of Resources and Geosciences;China University of Mining and Technology;China Coal Technology and Engineering Group Xi’an Research Institute;Shandong Zhengyuan Construction Engineering Co.;Ltd.;
CHAI Huichan;LI Wenping;ZHENG Shitian;WANG Wei;GUO Qiming;JIN Xing;School of Resources and Geosciences;China University of Mining and Technology;China Coal Technology and Engineering Group Xi’an Research Institute;Shandong Zhengyuan Construction Engineering Co.;Ltd.;
..............page:66-68
Full Section Supporting Technology for-200 m Level Pump Chamber Group in Xiandewang Mine
SHI Jiqun;Xiandewang Coal Mine;Jizhong Energy Resources Co.;Ltd.;
SHI Jiqun;Xiandewang Coal Mine;Jizhong Energy Resources Co.;Ltd.;
..............page:69-72
Bolt-grouting Support Technology for Mining Roadway Passing Through Water-bearing Fault
WANG Chun;Shanxi Coal Transportation and Sales Group Jincheng Co.;Ltd.;
WANG Chun;Shanxi Coal Transportation and Sales Group Jincheng Co.;Ltd.;
..............page:73-76
Combined Support Technology of Extra-long Bolting and Bolting in Deep Soft Rock Roadway
LI Fei;YU Mingjiang;MA Zhenkai;School of Resources and Safety Engineering;China University of Mining and Technology;
LI Fei;YU Mingjiang;MA Zhenkai;School of Resources and Safety Engineering;China University of Mining and Technology;
..............page:77-80
Application of Self-balance Water Sealing Fire-resistant Explosion Venting Device
JIA Jian;Shanxi Lu’an Environmental Energy Co.;Ltd.;
JIA Jian;Shanxi Lu’an Environmental Energy Co.;Ltd.;
..............page:81-82+86
Hardware Design on Remote Control System of Outburst Prevention Rig in Coal Mine Based on STM32 Controller
WANG Hejian;China Coal Technology and Engineering Group Xi’an Research Institute;
WANG Hejian;China Coal Technology and Engineering Group Xi’an Research Institute;
..............page:83-86
Application of TDLAS Technology in the Field of Coal Mine Gas Disaster Detection
Ma Long;China Coal Technology and Engineering Group Shengyang Research Instithte;
Ma Long;China Coal Technology and Engineering Group Shengyang Research Instithte;
..............page:87-89
Optical Detection Technology of Coal Mine Tracer Gas Based on Cavity Enhanced Principle
FENG Wenbin;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Mine Safety Technology;
FENG Wenbin;China Coal Technology and Engineering Group Shenyang Research Institute;State Key Laboratory of Coal Mine Safety Technology;
..............page:90-93
Warning Platform of Mobile Phone Safety Monitoring System Based on Push Function
DI Penghao;Safety Equipment Research Branch of China Coal Research Institute;
DI Penghao;Safety Equipment Research Branch of China Coal Research Institute;
..............page:94-96
Laser Measurement Method for Surface Deformation of Roadway Surrounding Rock
ZHU Wenjie;HAO Jingbin;YANG Qianlong;LU Zhen;ZHANG Hengwei;School of Mechanical and Electrical Engineering;China University of Mining and Technology;
ZHU Wenjie;HAO Jingbin;YANG Qianlong;LU Zhen;ZHANG Hengwei;School of Mechanical and Electrical Engineering;China University of Mining and Technology;
..............page:97-99+103
Technology of Parameters Measurement While Drilling Based on Electromagnetic Wave Transmission
WU Yincheng;ZHANG Xiaobo;China Coal Technology and Engineering Group Chongqing Research Institute;Chongqing Engineering Research Center of Key Technologies of Mine Internet of Things;
WU Yincheng;ZHANG Xiaobo;China Coal Technology and Engineering Group Chongqing Research Institute;Chongqing Engineering Research Center of Key Technologies of Mine Internet of Things;
..............page:100-103
Design of Mobile Video Monitoring System for Underground Mine
JIN Yannan;ZOU Bo;HAN Jie;School of Mining Engineering;Liaoning Shihua University;
JIN Yannan;ZOU Bo;HAN Jie;School of Mining Engineering;Liaoning Shihua University;
..............page:104-106+110
Numerical Simulation and Optimization on Structural Parameters of Spiral Drill Pipe with Groove
ZHAO Zhiqiang;WANG Zhihong;China Coal Technology and Engineering Group Chongqing Research Institute;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;
ZHAO Zhiqiang;WANG Zhihong;China Coal Technology and Engineering Group Chongqing Research Institute;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;
..............page:107-110
Synchronous Technology of AutoCAD and ArcGIS Mine Map Data Based on WCF
TANG Hanying;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;China Coal Technology and Engineering Group Chongqing Research Institute;
TANG Hanying;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:111-114
Application of Remote Cold Discharge Device for Backup Power in Changchun Coal Mine
CHENG Zhiyu;FANG Zhao;XIAN Yang;GUO Yanmin;CAI Wentao;JIAO Yanhui;Changchun Coal Mine;Henan Dayou Energy Co.;Ltd.;
CHENG Zhiyu;FANG Zhao;XIAN Yang;GUO Yanmin;CAI Wentao;JIAO Yanhui;Changchun Coal Mine;Henan Dayou Energy Co.;Ltd.;
..............page:115-117
Application of Coal Flow Transport Coordination Control System in Coal Mines
SHU Lichun;YIN Dafa;CHEN Xiaolin;Safety Equipment Research Branch of China Coal Research Institute;China Coal Technology and Engineering Group Changzhou Research Institute;
SHU Lichun;YIN Dafa;CHEN Xiaolin;Safety Equipment Research Branch of China Coal Research Institute;China Coal Technology and Engineering Group Changzhou Research Institute;
..............page:118-121
Research and Application of Gas Overrun Risk Prediction Technology of Coal Mine
GAO Yuan;ZHANG Shiling;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;China Coal Technology and Engineering Group Chongqing Research Institute;
GAO Yuan;ZHANG Shiling;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:122-125
Hole Sealing Process Improvement for Downward Through Beds Pressure Hole of Surrounding Rock Containing Water
SU Yunlong;LIN Baiquan;PANG Yuan;HAO Zhiyong;Faculty of Safety Engineering;China University of Mining and Technology;State Key Laboratory of Coal Resources and Safe Mining;
SU Yunlong;LIN Baiquan;PANG Yuan;HAO Zhiyong;Faculty of Safety Engineering;China University of Mining and Technology;State Key Laboratory of Coal Resources and Safe Mining;
..............page:126-128+132
Prevention and Control Technology of Carbon Monoxide Emission at Working Faces of Shendong Mining Area
BAI Fengtong;DONG Changji;Technology Research Institute of China Shenhua Shendong Coal Group;School of Mining Engineering;Heilongjiang University of Science and Technology;
BAI Fengtong;DONG Changji;Technology Research Institute of China Shenhua Shendong Coal Group;School of Mining Engineering;Heilongjiang University of Science and Technology;
..............page:129-132
Inspection and Control Technology for Mine Water Conductive Fault Mining Under Pressure
SHAO Dongmei;China Coal Technology and Engineering Group Xi’an Research Institute;
SHAO Dongmei;China Coal Technology and Engineering Group Xi’an Research Institute;
..............page:133-135
Water Prevention and Floor Grouting Reinforcement for Extended Roadway Driving in Longgu Coal Mine
TIAN Chengdong;BAI Haibo;State Key Laboratory for Geomechanics and Deep Underground Engineering;China University of Mining and Technology;School of Mechanics and Civil Engineering;China University of Mining and Technology;
TIAN Chengdong;BAI Haibo;State Key Laboratory for Geomechanics and Deep Underground Engineering;China University of Mining and Technology;School of Mechanics and Civil Engineering;China University of Mining and Technology;
..............page:136-138
Support Failure Mechanism and Optimization Design of Large Section and Soft Rock Roadway
ZHANG Shujuan;CAO Yang;College of Civil Engineering;Xuzhou Institute of Technology;School of Mines;China University of Mining & Technology;
ZHANG Shujuan;CAO Yang;College of Civil Engineering;Xuzhou Institute of Technology;School of Mines;China University of Mining & Technology;
..............page:139-141+145
Extrusion Fluidity Floor Heave Mechanism and Prevention Measures for Deep Roadway
YANG Peng;HUA Xinzhu;LI Yingfu;CHEN Denghong;WANG Kai;LI Kun;School of Energy & Safety;Anhui University of Science & Technology;Key Laboratory of Safety and High-efficiency Coal Mining of the Ministry of Education;
YANG Peng;HUA Xinzhu;LI Yingfu;CHEN Denghong;WANG Kai;LI Kun;School of Energy & Safety;Anhui University of Science & Technology;Key Laboratory of Safety and High-efficiency Coal Mining of the Ministry of Education;
..............page:142-145
Research and Application of Gob-side Entry Retaining Technology by Roof Reducing Subsidence
LIU Shiming;LI Fengyi;WANG Weiwei;CHEN Weixin;GUAN Xianhua;School of Mining Engineering;Heilongjiang University of Science and Technology;School of Safety Engineering;Heilongjiang University of Science and Technology;
LIU Shiming;LI Fengyi;WANG Weiwei;CHEN Weixin;GUAN Xianhua;School of Mining Engineering;Heilongjiang University of Science and Technology;School of Safety Engineering;Heilongjiang University of Science and Technology;
..............page:146-149
Safe and Fast Withdrawal Technology for Support at Huating Coal Mine 250104 Working Face
YANG Xirui;YANG Shijie;DING Yingjie;LI Shoufeng;Huating Coal Mine of Huating Coal Company;Huating Coal Group Co.;Ltd.;
YANG Xirui;YANG Shijie;DING Yingjie;LI Shoufeng;Huating Coal Mine of Huating Coal Company;Huating Coal Group Co.;Ltd.;
..............page:150-152
Treatment Methods of Slime Water in Tiemei Group
CHEN Lijie;WANG Jishun;CHI Junhong;Institute of Safety Engineering;Shenyang Aerospace University;
CHEN Lijie;WANG Jishun;CHI Junhong;Institute of Safety Engineering;Shenyang Aerospace University;
..............page:153-155
Analysis and Application of Coal and Gas Outburst Master Control Geologic Body
WANG Qixiang;State Key Laboratory of Gas Disaster Monitoring and Emergency Technology;China Coal Technology and Engineering Group Chongqing Research Institute;
WANG Qixiang;State Key Laboratory of Gas Disaster Monitoring and Emergency Technology;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:156-159
Early-warning Method and System of Coal and Gas Outburst in Heading Face Based on Stress Effect Mode
NING Xiaoliang;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;China Coal Technology and Engineering Group Chongqing Research Institute;
NING Xiaoliang;National Key Laboratory of Gas Disaster Detecting;Preventing and Emergency Controlling;China Coal Technology and Engineering Group Chongqing Research Institute;
..............page:160-163
Numerical Simulation Study on Reasonable Horizon of Floor Drainage Roadway in Yi’an Mine
YANG Suimu;Yima Coal Company of Henan Energy and Chemical Group;
YANG Suimu;Yima Coal Company of Henan Energy and Chemical Group;
..............page:164-166
Spectral Quantitative Analysis for Coal Mine Polar Gas Based on Support Vector Machine
HAO Congna;ZUO Chen;TIAN Fuchao;Shunhua Energy Institute;Liaoning Shihua University;China Coal Technology and Engineering Group Shenyang Research Iinstitute;State Key Laboratory of Coal Safety Technology;School of Safety Engineering;China University of Mining and Technology;
HAO Congna;ZUO Chen;TIAN Fuchao;Shunhua Energy Institute;Liaoning Shihua University;China Coal Technology and Engineering Group Shenyang Research Iinstitute;State Key Laboratory of Coal Safety Technology;School of Safety Engineering;China University of Mining and Technology;
..............page:167-170
Numerical Simulation on Seepage Characteristics of Efficient Tri-state Fire Preventing and Extinguishing Materials in Goaf
CHENG Honglin;No.2 Coal Mine;Yangquan Coal Industry Co.;Ltd.;
CHENG Honglin;No.2 Coal Mine;Yangquan Coal Industry Co.;Ltd.;
..............page:171-174
Research Status and Trend of CO Generation Mechanism and Control Technology in Coal Mines
WEN Hu;GUO Jun;JIN Yongfei;ZHAO Zhifeng;YU Zhijin;School of Energy;Xi’an University of Science and Technology;Key Laboratory of Western Mine and Hazard Prevention;the Ministry of Education;
WEN Hu;GUO Jun;JIN Yongfei;ZHAO Zhifeng;YU Zhijin;School of Energy;Xi’an University of Science and Technology;Key Laboratory of Western Mine and Hazard Prevention;the Ministry of Education;
..............page:175-177
Quantitative Identification Method for Coal Body Structure Based on Logging Response in Hancheng Mining Area
HE You;YAO Huifang;CHEN Qiang;College of Mining Engineering;Taiyuan University of Technology;
HE You;YAO Huifang;CHEN Qiang;College of Mining Engineering;Taiyuan University of Technology;
..............page:178-182
Overlying Strata Structure Evolution Feature and Its Influence on Rock-burst in Uphill and Downhill Protection Coal Pillar Area of Deep Mine
LI Zhimin;LIU Zhenjiang;Gansu Baiguangou Coal Industry Co.;Ltd.;School of Mines;China University of Mining& Technology;
LI Zhimin;LIU Zhenjiang;Gansu Baiguangou Coal Industry Co.;Ltd.;School of Mines;China University of Mining& Technology;
..............page:183-186
Distribution Laws and Influence Factors of Elastic Strain Energy in Thickness Variation of Coal Seam
SHEN Tengfei;GU Shitan;LEI Ruide;XIAO Zhimin;State Key Laboratory Cultivation Base for Mining Disaster Prevention and Control Co-founded by Shandong Province and the Ministry of Science and Technology;Shandong University of Science and Technology;School of Mining and Safety Engineering;Shandong University of Science and Technology;
SHEN Tengfei;GU Shitan;LEI Ruide;XIAO Zhimin;State Key Laboratory Cultivation Base for Mining Disaster Prevention and Control Co-founded by Shandong Province and the Ministry of Science and Technology;Shandong University of Science and Technology;School of Mining and Safety Engineering;Shandong University of Science and Technology;
..............page:187-189
Roof Separation Laws Analysis for Mining Roadway of Liyazhuang Coal Mine Based on FLAC
WEI Feng;TAN Jing;Safety Equipment Research Branch of China Coal Research Institute;Beijing Coal Mine Safety Engineering Technology Research Center;State Key Laboratory of Coal Resource Efficient Mining and Clean Utilization;
WEI Feng;TAN Jing;Safety Equipment Research Branch of China Coal Research Institute;Beijing Coal Mine Safety Engineering Technology Research Center;State Key Laboratory of Coal Resource Efficient Mining and Clean Utilization;
..............page:190-192
Influence of Different Weak Interlayer Positions on Roadway Stability
WANG Yuliang;GAO Zhaoning;MENG Xiangrui;JIA Xige;School of Mining and Safety Engineering;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Mining of the Ministry of Education;Anhui University of Science and Technology;
WANG Yuliang;GAO Zhaoning;MENG Xiangrui;JIA Xige;School of Mining and Safety Engineering;Anhui University of Science and Technology;Key Laboratory of Safe and Effective Mining of the Ministry of Education;Anhui University of Science and Technology;
..............page:193-195+199
Calculation for Leaving Reasonabe Safety Coal Pillar in Seam Excavation Roadway Along Goaf
XU Zhonghe;GAO Hongbo;GAO Lu;LIU Dapeng;Taiyuan University of Technology;Taiyuan Design Research Institute for Coal Industry;
XU Zhonghe;GAO Hongbo;GAO Lu;LIU Dapeng;Taiyuan University of Technology;Taiyuan Design Research Institute for Coal Industry;
..............page:196-199
Numerical Simulation on Rock Failure Characteristics of High Drainage Roadway Above Island Coal Face
WANG Shun;Liuzhuang Coal Mine;SDIC Xinji Energy Co.;Ltd.;
WANG Shun;Liuzhuang Coal Mine;SDIC Xinji Energy Co.;Ltd.;
..............page:200-203+207
Parameter Optimization for Remained Coal Pillar Size of Gob-side Entry Driving
SUN Haiyang;WANG Lianguo;ZHANG Jihua;State Key Laboratory of Geomechanics and Deep Underground Engineering;School of Mechanics and Civil Engineering;China University of Mining and Technology;
SUN Haiyang;WANG Lianguo;ZHANG Jihua;State Key Laboratory of Geomechanics and Deep Underground Engineering;School of Mechanics and Civil Engineering;China University of Mining and Technology;
..............page:204-207
Numerical Simulation for Grouting Bolt Structure Optimization
LI Zhaolin;WANG Lianguo;LU Yinlong;State Key Laboratory of Geomechanics and Deep Underground Engineering;China University of Mining and Technology;School of Mechanics & Civil Enginering;China University of Mining & Technology;
LI Zhaolin;WANG Lianguo;LU Yinlong;State Key Laboratory of Geomechanics and Deep Underground Engineering;China University of Mining and Technology;School of Mechanics & Civil Enginering;China University of Mining & Technology;
..............page:208-211
Relation Analysis Between Support and Surrounding Rock in Filling Mining by Ultrahigh Water Material and Its Application
XU Mengtang;ZHANG Wei;XIAO Liping;ZHOU Rui;College of Mining Engineering;Guizhou Institute of Technology;Internet of Things Research Center;China University of Mining & Technology;China Coal Technology and Engineering Group Shenyang Research Institute;
XU Mengtang;ZHANG Wei;XIAO Liping;ZHOU Rui;College of Mining Engineering;Guizhou Institute of Technology;Internet of Things Research Center;China University of Mining & Technology;China Coal Technology and Engineering Group Shenyang Research Institute;
..............page:212-215
Slope Stability Evaluation and Treatment Scheme After Mining Disturbance
SONG Zhifei;WANG Qun;SUN Binbin;TIAN Bo;DONG Yanfei;Institute of Architectural and Civil Engineering;North China University of Technology;Shandong Province Feixian Water Conservancy Bureau;
SONG Zhifei;WANG Qun;SUN Binbin;TIAN Bo;DONG Yanfei;Institute of Architectural and Civil Engineering;North China University of Technology;Shandong Province Feixian Water Conservancy Bureau;
..............page:216-219
Numerical Analysis of the Impact of Underground Mining on Surface and Railway Line
ZHAO Jun;ZHA Jianfeng;School of Environment Science and Spatial Informatics;China University of Mining and Technology;NASG Key Lab for Land Environment and Disaster Monitoring;
ZHAO Jun;ZHA Jianfeng;School of Environment Science and Spatial Informatics;China University of Mining and Technology;NASG Key Lab for Land Environment and Disaster Monitoring;
..............page:220-223
Analysis of Support Stability for Fully Mechanized Caving Face in Steep Thick Coal Seam
WU Linping;College of Earth Sciences;East China Institute of Technology;
WU Linping;College of Earth Sciences;East China Institute of Technology;
..............page:224-227+230
Training Content Analysis for Lochus Commanders of Mine Rescue Based on Capacity Requirements
LI Huawei;DAI Zhenglie;ZHONG Pengpeng;ZHANG Hong;North China Institute of Science and Technology;
LI Huawei;DAI Zhenglie;ZHONG Pengpeng;ZHANG Hong;North China Institute of Science and Technology;
..............page:228-230
Analysis of Coal Mine Gas Accidents in China from 2001 to 2013
FENG Yang;SHI Longqing;NIU Chao;XU Lei;PAN Chao;SONG Yongwen;Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Minerals;Shandong University of Science and Technology;School of Earth Sciences & Engineering;Shandong Universing of Science and Technology;Fucheng Coal Mine of Xinwen Mining Industry Group;Shandong Xinjulong Energy Co.;Ltd.;Jiangzhuang Coal Mine of Zaozhuang Mining Industry Group;
FENG Yang;SHI Longqing;NIU Chao;XU Lei;PAN Chao;SONG Yongwen;Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Minerals;Shandong University of Science and Technology;School of Earth Sciences & Engineering;Shandong Universing of Science and Technology;Fucheng Coal Mine of Xinwen Mining Industry Group;Shandong Xinjulong Energy Co.;Ltd.;Jiangzhuang Coal Mine of Zaozhuang Mining Industry Group;
..............page:231-234
Statistic Analysis of Coal Accidents of Yima Coal Group and Prevent Measures
ZHANG Conghui;College of Safety Science and Engineering;Henan Polytechnic University;
ZHANG Conghui;College of Safety Science and Engineering;Henan Polytechnic University;
..............page:235-237
Research on Coal Mine Accident Supervisor Accountability Mechanism
LIU Yan;YUAN Xiangtao;WEN Shiyuan;Chongqing Coal Industry Administration Bureau;Chongqing Coal Mine Emergency Rescue Command Center;
LIU Yan;YUAN Xiangtao;WEN Shiyuan;Chongqing Coal Industry Administration Bureau;Chongqing Coal Mine Emergency Rescue Command Center;
..............page:238-240