0253-9993
2016 Issue 4
Breakage mechanism of roof strata above widespread mined-out area with roadway mining method and feasibility analysis of upward mining
JIANG Yao-dong;YANG Ying-ming;MA Zhen-qian;LI Yan-wei;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining & Technology;School of Mechanics and Civil Engineering;China University of Mining & Technology;Faculty of Resources and Safety Engineering;China University of Mining & Technology;
JIANG Yao-dong;YANG Ying-ming;MA Zhen-qian;LI Yan-wei;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining & Technology;School of Mechanics and Civil Engineering;China University of Mining & Technology;Faculty of Resources and Safety Engineering;China University of Mining & Technology;
..............page:801-807
Stress and energy criterion of the roadway destruction subjected to disturbance type rock burst and its practice
GAO Ming-shi;ZHAO Yi-chao;WEN Ying-yuan;CHENG Zhi-chao;QUAN Xiu-cai;College of Geology and Mineral Engineering;Xinjiang University;Key Laboratory of Deep Coal Resource Mining;School of Mines;Ministry of Education of China;University of Mining and Technology;
GAO Ming-shi;ZHAO Yi-chao;WEN Ying-yuan;CHENG Zhi-chao;QUAN Xiu-cai;College of Geology and Mineral Engineering;Xinjiang University;Key Laboratory of Deep Coal Resource Mining;School of Mines;Ministry of Education of China;University of Mining and Technology;
..............page:808-814
Analysis of surrounding rock creep hesitation effect of soft rock roadway
XUE Wei-pei;YAO Zhi-shu;DONG Ji-hua;JING Wei;HAO Peng-wei;JING Lai-wang;DONG Hai-long;College of Civil Engineering and Architecture;Anhui University of Science and Technology;Huaibei Mining Co.;Ltd.;Mine Engineering Mechanics and Support Technology Institute;Anhui University of Science and Technology;
XUE Wei-pei;YAO Zhi-shu;DONG Ji-hua;JING Wei;HAO Peng-wei;JING Lai-wang;DONG Hai-long;College of Civil Engineering and Architecture;Anhui University of Science and Technology;Huaibei Mining Co.;Ltd.;Mine Engineering Mechanics and Support Technology Institute;Anhui University of Science and Technology;
..............page:815-821
A new geometric model for non-linear flow in rough-walled fractures based on the cubic law
ZHU Hong-guang;YI Cheng;XIE He-ping;XIE Yong-lan;ZHOU Jia-jie;WU Kai-bo;School of Mechanics and Civil Engineering;China Uuiversity of Mining and Technology;Sichuan University;
ZHU Hong-guang;YI Cheng;XIE He-ping;XIE Yong-lan;ZHOU Jia-jie;WU Kai-bo;School of Mechanics and Civil Engineering;China Uuiversity of Mining and Technology;Sichuan University;
..............page:822-828
Damage effect of granite’s mechanical properties and parameters under the action of acidic solutions
MIAO Sheng-jun;CAI Mei-feng;JI Dong;GUO Qi-feng;School of Civil and Environmental Engineering;University of Science and Technology Beijing;Key Laboratory of High-efficient Mining and Safety of Metal Mines;University of Science and Technology Beijing;Qingdao Geotechnical Investigation and Surveying Research Institute;
MIAO Sheng-jun;CAI Mei-feng;JI Dong;GUO Qi-feng;School of Civil and Environmental Engineering;University of Science and Technology Beijing;Key Laboratory of High-efficient Mining and Safety of Metal Mines;University of Science and Technology Beijing;Qingdao Geotechnical Investigation and Surveying Research Institute;
..............page:829-835
Experimental study on mechanical properties of saline frozen silty sand
XU Xiang-tian;BAI Rui-qiang;LAI Yuan-ming;HU Kai;Institute of Transportation;Inner Mongolia University;State Key Laboratory of Frozen Soil Engineering;Cold and Arid Regions Environmental and Engineering Research Institute;Chinese Academy of Sciences;
XU Xiang-tian;BAI Rui-qiang;LAI Yuan-ming;HU Kai;Institute of Transportation;Inner Mongolia University;State Key Laboratory of Frozen Soil Engineering;Cold and Arid Regions Environmental and Engineering Research Institute;Chinese Academy of Sciences;
..............page:836-842
Strength test on frozen cracked red sandstone combined with ice
LIU Bo;LIU Nian;LI Dong-yang;WANG Shuai;LIU Ying-chao;School of Mechanics & Civil Engineering;China University of Mining & Technology;State Key Laboratory of Geomechanics and Deep Underground Engineering;China University of Mining & Technology;Department of Hydraulic Engineering;Tsinghua University;
LIU Bo;LIU Nian;LI Dong-yang;WANG Shuai;LIU Ying-chao;School of Mechanics & Civil Engineering;China University of Mining & Technology;State Key Laboratory of Geomechanics and Deep Underground Engineering;China University of Mining & Technology;Department of Hydraulic Engineering;Tsinghua University;
..............page:843-849
Unified formula for average temperature of frozen soil wall by row-piped freezing
HU Xiang-dong;GUO Xiao-dong;Department of Geotechnical Engineering;Tongji University;Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education;Tongji University;
HU Xiang-dong;GUO Xiao-dong;Department of Geotechnical Engineering;Tongji University;Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education;Tongji University;
..............page:850-857
Notched-borehole cut blasting study by the method of dynamic caustics
YUE Zhong-wen;QIU Peng;WANG Xu;SONG Yao;YU Qiang;School of Mechanics & Civil Engineering;China University of Mining and Technology;State Key Laboratory for Geomechanics and Deep Underground Engineering;China University of Mining and Technology;
YUE Zhong-wen;QIU Peng;WANG Xu;SONG Yao;YU Qiang;School of Mechanics & Civil Engineering;China University of Mining and Technology;State Key Laboratory for Geomechanics and Deep Underground Engineering;China University of Mining and Technology;
..............page:858-863
Adsorption kinetics of oxygen-bearing coalbed methane on carbon molecular sieves
LIU Ying-shu;ZHANG Er-lin;YANG Xiong;LI Yong-ling;School of Mechanical Engineering;University of Science and Technology Beijing;Beijing Engineering Research Center for Energy Saving and Environmental Protection;University of Science and Technology Beijing;
LIU Ying-shu;ZHANG Er-lin;YANG Xiong;LI Yong-ling;School of Mechanical Engineering;University of Science and Technology Beijing;Beijing Engineering Research Center for Energy Saving and Environmental Protection;University of Science and Technology Beijing;
..............page:864-870
Experiment study on CBM hydrates formation in tubular reactor stuff with porous medium
LI Wen-tao;GUO Bo-ting;ZHAO Jian-zhong;Mining Technology Institute;Taiyuan University of Technology;Jinhuagong Coal Mine;Datong Coal Mine Group Co.;Ltd.;College of Mining Engineering;Taiyuan University of Technology;
LI Wen-tao;GUO Bo-ting;ZHAO Jian-zhong;Mining Technology Institute;Taiyuan University of Technology;Jinhuagong Coal Mine;Datong Coal Mine Group Co.;Ltd.;College of Mining Engineering;Taiyuan University of Technology;
..............page:871-875
Microscopic mechanism of NH3 on chain of methane explosion
LUO Zhen-min;KANG Kai;REN Jun-ying;School of Energy Engineering;Xi’an University of Science and Technology;Key Western China Laboratory for Coal Exploitation Development and Safety for Ministry Education;Xi’an University of Science and Technology;The Western Coal Mine Safety Engineering Research Center of The Ministry of Education;Xi’an University of Science and Technology;
LUO Zhen-min;KANG Kai;REN Jun-ying;School of Energy Engineering;Xi’an University of Science and Technology;Key Western China Laboratory for Coal Exploitation Development and Safety for Ministry Education;Xi’an University of Science and Technology;The Western Coal Mine Safety Engineering Research Center of The Ministry of Education;Xi’an University of Science and Technology;
..............page:876-883
Characteristics of flame propagation velocity of gas explosion in duct based on image processing
NIE Bai-sheng;YANG Long-long;MENG Jun-qing;HE Xue-qiu;State Key Lab of Coal Resources and Safe Mining;China University of Mining and Technology;School of Resource &Safety Engineering;China University of Mining and Technology;
NIE Bai-sheng;YANG Long-long;MENG Jun-qing;HE Xue-qiu;State Key Lab of Coal Resources and Safe Mining;China University of Mining and Technology;School of Resource &Safety Engineering;China University of Mining and Technology;
..............page:884-891
Experimental study on wind speed distribution of the straight roadway and sudden enlarged sections based on LDA
LIU Jian;SONG Ying;LI Xue-bing;BAI Chong-guo;DENG Li-jun;WU Gang;College of Safety Science and Engineering;Liaoning Technical University;Key Laboratory of Mine Thermo-motive Disaster and Prevention;Ministry of Education;Liaoning Technical University;
LIU Jian;SONG Ying;LI Xue-bing;BAI Chong-guo;DENG Li-jun;WU Gang;College of Safety Science and Engineering;Liaoning Technical University;Key Laboratory of Mine Thermo-motive Disaster and Prevention;Ministry of Education;Liaoning Technical University;
..............page:892-898
Numerical simulation of electrical resistance tomography method and magnetic method in detecting coal fires
SONG Wu-jun;WANG Yan-ming;SHAO Zhen-lu;School of Safety Engineering;China University of Mining and Technology;
SONG Wu-jun;WANG Yan-ming;SHAO Zhen-lu;School of Safety Engineering;China University of Mining and Technology;
..............page:899-908
An analytic model of wellbore stability for coal drilling base on limit equilibrium method
ZHAO Xin-bo;YANG Xiu-juan;YAN Xiang-zhen;ZHANG Li-song;LIU Yu-meng;College of Pipeline and Civil Engineering;China University of Petroleum;Oil and Gas CAE Technology Research Center;China University of Petroleum;
ZHAO Xin-bo;YANG Xiu-juan;YAN Xiang-zhen;ZHANG Li-song;LIU Yu-meng;College of Pipeline and Civil Engineering;China University of Petroleum;Oil and Gas CAE Technology Research Center;China University of Petroleum;
..............page:909-916
Motion of incipient sedimental coal fines in coal seam fractures at single phase water flow stage
MA Fei-ying;LIU Quan-wen;WANG Lin;LIU Da-wei;CHEN Zhen-ya;WEN Fa-wang;College of Petroleum Engineering;Guangdong University of Petrochemical Technology;Xingang Operation Branch;Xinjiang Oil Field;CNPC;
MA Fei-ying;LIU Quan-wen;WANG Lin;LIU Da-wei;CHEN Zhen-ya;WEN Fa-wang;College of Petroleum Engineering;Guangdong University of Petrochemical Technology;Xingang Operation Branch;Xinjiang Oil Field;CNPC;
..............page:917-920
Study on gas production and water production characteristics of CBM vertical wells under multi period tectonic movement of un-development fault in central south Qinshui Basin
NI Xiao-ming;YANG Yan-hui;WANG Yan-bin;YE Jian-ping;School of Energy Science and Engineering;Henan Polytechnic University;Collaborative Innovation Center of Coalbed Methane and Shale Gas for Central Plains Economic Region;Henan Province;College of Geo-science and Surveying Engineering;China University of Mining & Technology;China United Coalbed Methane Co.;Ltd.;
NI Xiao-ming;YANG Yan-hui;WANG Yan-bin;YE Jian-ping;School of Energy Science and Engineering;Henan Polytechnic University;Collaborative Innovation Center of Coalbed Methane and Shale Gas for Central Plains Economic Region;Henan Province;College of Geo-science and Surveying Engineering;China University of Mining & Technology;China United Coalbed Methane Co.;Ltd.;
..............page:921-930
Numerical simulation on non-Darcy seepage of CBM by means of 3D reconstruction based on computed tomography
WANG Gang;YANG Xin-xiang;ZHANG Xiao-qiang;WU Meng-meng;LI Wen-xin;Key Laboratory of Ministry of Education for Mine Disaster Prevention and Control;Shandong University of Science and Technology;College of Mining and Safety Engineering;Shandong University of Science and Technology;
WANG Gang;YANG Xin-xiang;ZHANG Xiao-qiang;WU Meng-meng;LI Wen-xin;Key Laboratory of Ministry of Education for Mine Disaster Prevention and Control;Shandong University of Science and Technology;College of Mining and Safety Engineering;Shandong University of Science and Technology;
..............page:931-940
Pore structure and its influence on gas mass transfer of low rank coal in Eastern Junggar Basin,Xinjiang
LUO Lei;TANG Da-zhen;TAO Shu;XU Hao;LI Song;MENG Yan-jun;School of Energy Resources;China University of Geosciences;Coal Reservoir Laboratory of National CBM Engineering Center;China University of Geosciences;
LUO Lei;TANG Da-zhen;TAO Shu;XU Hao;LI Song;MENG Yan-jun;School of Energy Resources;China University of Geosciences;Coal Reservoir Laboratory of National CBM Engineering Center;China University of Geosciences;
..............page:941-947
Chemical factors influencing lignite biogenic gas production in laboratory condition
WANG Ai-kuan;QIN Yong;SHAO Pei;School of Resources and Geoscience;China University of Mining and Technology;Key Laboratory of CBM Resources and Pooling Process;Ministry of Education of China;China University of Mining and Technology;
WANG Ai-kuan;QIN Yong;SHAO Pei;School of Resources and Geoscience;China University of Mining and Technology;Key Laboratory of CBM Resources and Pooling Process;Ministry of Education of China;China University of Mining and Technology;
..............page:948-953
Well logs response characteristics and quantitative prediction model of organic carbon content of hydrocarbon source rocks in coal-bearing strata measures
DU Wen-feng;WANG Pan;LIANG Ming-xing;ZHOU Liu-jun;LIN Peng;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining Technology;
DU Wen-feng;WANG Pan;LIANG Ming-xing;ZHOU Liu-jun;LIN Peng;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining Technology;
..............page:954-963
Distribution of acidity of late Permian coal in border area of Yunnan,Guizhou and Sichuan
HONG Xiu-ping;LIANG Han-dong;ZHANG Yu-fa;XU De-ming;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining and Technology;College of Geoscience and Surveying Engineering;China University of Mining and Technology;Sichuan Institute of Coal Field Geological Engineering Exploration and Designing;
HONG Xiu-ping;LIANG Han-dong;ZHANG Yu-fa;XU De-ming;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining and Technology;College of Geoscience and Surveying Engineering;China University of Mining and Technology;Sichuan Institute of Coal Field Geological Engineering Exploration and Designing;
..............page:964-973
Development characteristic of water flowing fractured zone under semi-cemented medium-low strength country rock
WEI Jiu-chuan;WU Fu-zhu;XIE Dao-lei;YIN Hui-yong;GUO Jian-bin;XIAO Le-le;ZHI Hong-feng;ZHAI Suo-hong;College of Earth Sciences and Engineering;Shandong University of Science and Technology;Jinjitan Coal Mine;Shaanxi Future Energy Company;Zhuanlongwan Coal Mine;Ordos Energy Company;
WEI Jiu-chuan;WU Fu-zhu;XIE Dao-lei;YIN Hui-yong;GUO Jian-bin;XIAO Le-le;ZHI Hong-feng;ZHAI Suo-hong;College of Earth Sciences and Engineering;Shandong University of Science and Technology;Jinjitan Coal Mine;Shaanxi Future Energy Company;Zhuanlongwan Coal Mine;Ordos Energy Company;
..............page:974-983
Experimental research on water burst and extension law of weathered mudstone crack
LI Jiang-hua;XU Yan-chun;DONG Jian-ping;GUO Wen-yan;CAO Xu-chu;Faculty of Resource and Safety Engineering;China University of Mining and Technology;
LI Jiang-hua;XU Yan-chun;DONG Jian-ping;GUO Wen-yan;CAO Xu-chu;Faculty of Resource and Safety Engineering;China University of Mining and Technology;
..............page:984-991
Research on rheological properties of dense-medium suspension
WEI Lu-bin;MENG Li-cheng;CHENG Xiang-feng;LI Da-hu;ZHU Xue-shuai;School of Chemical and Environmental Engineering;China University of Mining and Technology;Marketing Management Center;Fenxi Mining Group Corporation Ltd.;
WEI Lu-bin;MENG Li-cheng;CHENG Xiang-feng;LI Da-hu;ZHU Xue-shuai;School of Chemical and Environmental Engineering;China University of Mining and Technology;Marketing Management Center;Fenxi Mining Group Corporation Ltd.;
..............page:992-996
Study on the mechanism of coal pyrite crystal lattice defects and floatability
XI Peng;LIU Wen-li;HAN Yong-hua;CHEN Jian-hua;SONG Chen-zhe;School of Chemical and Environmental Engineering;China University of Mining and Technology;School of Chemistry and Chemical Engineering;Guangxi University;
XI Peng;LIU Wen-li;HAN Yong-hua;CHEN Jian-hua;SONG Chen-zhe;School of Chemical and Environmental Engineering;China University of Mining and Technology;School of Chemistry and Chemical Engineering;Guangxi University;
..............page:997-1003
Numerical simulation and optimization on pulverized coal drifting characteristics in high temperature and high pressure separator
JIN Hao-zhe;CHEN Xiao-ping;ZHENG Zhi-jian;OU Guo-fu;WANG Chao;SHU Ge-ping;YI Yu-wei;Institute of Flow Induced Corrosion;Zhejiang Sci-Tech University;Ordos Coal Oil Company of China Shenhua Oil-coal to Liquid and Chemical Company Limited;Shenhua Group Corporation Limited;
JIN Hao-zhe;CHEN Xiao-ping;ZHENG Zhi-jian;OU Guo-fu;WANG Chao;SHU Ge-ping;YI Yu-wei;Institute of Flow Induced Corrosion;Zhejiang Sci-Tech University;Ordos Coal Oil Company of China Shenhua Oil-coal to Liquid and Chemical Company Limited;Shenhua Group Corporation Limited;
..............page:1004-1010
Transformation and migration of alkali metal with different occurrences of Zhundong high-alkali coal during gasification
QI Xiao-bin;SONG Guo-liang;SONG Wei-jian;Institute of Engineering Thermophysics;Chinese Academy of Science;University of Chinese Academy of Science;
QI Xiao-bin;SONG Guo-liang;SONG Wei-jian;Institute of Engineering Thermophysics;Chinese Academy of Science;University of Chinese Academy of Science;
..............page:1011-1017
Study on co-gasification of steam/CO2/O2 with anthracite
FANG Yi-hua;YANG Zhi-bin;LI Hai-bin;HAN Min-fang;Union Research Centre of Fuel Cell;China University of Mining & Technology;Department of Thermal Engineering;Tsinghua University;
FANG Yi-hua;YANG Zhi-bin;LI Hai-bin;HAN Min-fang;Union Research Centre of Fuel Cell;China University of Mining & Technology;Department of Thermal Engineering;Tsinghua University;
..............page:1018-1024
Caking property of hypercoal prepared from Ordos lignite
DU Jing-wen;FAN Li-hua;HOU Cai-xia;ZHANG Shuai;WANG Xiao-liu;LIANG Ying-hua;School of Chemical Engineering;North China University of Science and Technology;
DU Jing-wen;FAN Li-hua;HOU Cai-xia;ZHANG Shuai;WANG Xiao-liu;LIANG Ying-hua;School of Chemical Engineering;North China University of Science and Technology;
..............page:1025-1031
Design and study of self-moving energy absorption and antiimpact roadway advanced support
TANG Zhi;PAN Yi-shan;ZHU Xiao-jing;CUI Nai-xin;Technology & Equipment of Coal Mine Safety;Liaoning Technical University;School of Mechanics and Engineering;Liaoning Technical University;
TANG Zhi;PAN Yi-shan;ZHU Xiao-jing;CUI Nai-xin;Technology & Equipment of Coal Mine Safety;Liaoning Technical University;School of Mechanics and Engineering;Liaoning Technical University;
..............page:1032-1037
Influence of elastic deformation on power loss of axial piston pump slipper/swash plate pair
TANG He-sheng;YIN Yao-bao;LI Jing;College of Mechanical Engineering;Tongji University;
TANG He-sheng;YIN Yao-bao;LI Jing;College of Mechanical Engineering;Tongji University;
..............page:1038-1044
Research on identification methods of looseness fault in coal-mine bolted cable joint
WANG Zhi-yong;GUO Feng-yi;WANG Hai-chao;CHEN Yan-jun;WANG He;ZHENG Zhi-qiang;Faculty of Electrical and Control Engineering;Liaoning Technical University;Test Center of China Coal Research Institute;
WANG Zhi-yong;GUO Feng-yi;WANG Hai-chao;CHEN Yan-jun;WANG He;ZHENG Zhi-qiang;Faculty of Electrical and Control Engineering;Liaoning Technical University;Test Center of China Coal Research Institute;
..............page:1045-1051
Research on the coupling of electromagnetic interference in the monitoring system of coal mine wire rope
TIAN Jie;WANG Hong-yao;WEN Liang;YAO Yong-hui;School of Mechanical Electronic and Information Engineering;China University of Mining and Technology;Safety and Equipment Branch;China Coal Research Institute;
TIAN Jie;WANG Hong-yao;WEN Liang;YAO Yong-hui;School of Mechanical Electronic and Information Engineering;China University of Mining and Technology;Safety and Equipment Branch;China Coal Research Institute;
..............page:1052-1058
..............page:1059