0253-9993
2013 Issue 11
3-D numerical simulation on the top-coal movement law under caving mining technique
WANG Jia-chen;WEI Li-ke;ZHANG Jin-wang;LI Zhao-long;School of Resource and Safety Engineering;China University of Mining and Technology;Mine Safety Technology Branch;China Coal Research Institute;
WANG Jia-chen;WEI Li-ke;ZHANG Jin-wang;LI Zhao-long;School of Resource and Safety Engineering;China University of Mining and Technology;Mine Safety Technology Branch;China Coal Research Institute;
..............page:1905-1911
Failure law and application of complex structure thin coal seam mining face
JIANG Jin-quan;DAI Jin;LI Hong;QU Hua;Key Laboratory of Mine Disaster Prevention and Control;Shandong University of Science and Technology;
JIANG Jin-quan;DAI Jin;LI Hong;QU Hua;Key Laboratory of Mine Disaster Prevention and Control;Shandong University of Science and Technology;
..............page:1912-1916
Method of designing protective coal pillar on roof roadway based on mining induced stress boundary line
WANG Feng;XU Jia-lin;XIE Jian-lin;GUO Jie-kai;LIU Dong-lin;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining and Technology;School of Mines;China University of Mining and Technology;No. 1 Coal Mine;Pingdingshan Tian’an Coal Industry Co.;Ltd.;
WANG Feng;XU Jia-lin;XIE Jian-lin;GUO Jie-kai;LIU Dong-lin;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining and Technology;School of Mines;China University of Mining and Technology;No. 1 Coal Mine;Pingdingshan Tian’an Coal Industry Co.;Ltd.;
..............page:1917-1922
..............page:1922
Optimization of underground mining development direction about end slope coal pillar recovery of open-pit coal mine
DING Xin-pin;LI Shao-chen;WANG Jun;ZHOU Jie;MA Ming;Mine Safety Technology Branch;China Coal Research Institute;State Key Laboratory of Coal Resources and Clean Utilization;China Coal Research Institute;
DING Xin-pin;LI Shao-chen;WANG Jun;ZHOU Jie;MA Ming;Mine Safety Technology Branch;China Coal Research Institute;State Key Laboratory of Coal Resources and Clean Utilization;China Coal Research Institute;
..............page:1923-1928
Experimental study on mechanical properties of thread end of rock bolts
CHENG Peng;KANG Hong-pu;JU Wen-jun;Coal Mining and Designing Department;Tiandi Science & Technology Co.;Ltd.;Coal Mining and Designing Branch;China Coal Research Institute;State Key Laboratory of High Efficient Mining and Clean Utilization of Coal;China Coal Research Institute;
CHENG Peng;KANG Hong-pu;JU Wen-jun;Coal Mining and Designing Department;Tiandi Science & Technology Co.;Ltd.;Coal Mining and Designing Branch;China Coal Research Institute;State Key Laboratory of High Efficient Mining and Clean Utilization of Coal;China Coal Research Institute;
..............page:1929-1933
Numerical simulation of impact breaking of large lump coal based on SPH method
ZHANG De-sheng;WANG Guo-fa;FAN Xun;REN Huai-wei;ZHAO Guo-rui;Coal Mining Technology Department;Tiandi Science and Technology Co.;Ltd.;School of Mechanical Electronic & Information Engi neering;China University of Mining and Technology;
ZHANG De-sheng;WANG Guo-fa;FAN Xun;REN Huai-wei;ZHAO Guo-rui;Coal Mining Technology Department;Tiandi Science and Technology Co.;Ltd.;School of Mechanical Electronic & Information Engi neering;China University of Mining and Technology;
..............page:1934-1939
A comprehensive evaluation model for microseismic source location reliability
LI Nan;WANG En-yuan;GE Mao-chen;LIU Xiao-fei;SUN Zhen-yu;School of Safety Engineering;China University of Mining and Technology;Key Laboratory of Gas and Fire Control for Coal Mines;China University of Mining and Technology;Mining Engineering and Nuclear Engineering Department;Missouri University of Science and Technology;
LI Nan;WANG En-yuan;GE Mao-chen;LIU Xiao-fei;SUN Zhen-yu;School of Safety Engineering;China University of Mining and Technology;Key Laboratory of Gas and Fire Control for Coal Mines;China University of Mining and Technology;Mining Engineering and Nuclear Engineering Department;Missouri University of Science and Technology;
..............page:1940-1946
BP neural network forecast of blasting muck pile form of high bench cast blasting based on Weibull model
HAN Liang;LIU Dian-shu;LI Hong-jiang;WANG Yu-tao;School of Mechanics & Civil Engineering;China University of Mining and Technology;Beijing Tiandi Huatai Mining and Engineering & Technology Co.;Ltd.;Beijing Baodiyilian Geological Survey Engineering Co.;Ltd.;
HAN Liang;LIU Dian-shu;LI Hong-jiang;WANG Yu-tao;School of Mechanics & Civil Engineering;China University of Mining and Technology;Beijing Tiandi Huatai Mining and Engineering & Technology Co.;Ltd.;Beijing Baodiyilian Geological Survey Engineering Co.;Ltd.;
..............page:1947-1952
Analytical solution of steady state temperature field of a few freezing pipes in infinite region
HU Xiang-dong;GUO Wang;ZHANG Luo-yu;Department of Geotechnical Engineering;Tongji University;Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education;Tongji University;
HU Xiang-dong;GUO Wang;ZHANG Luo-yu;Department of Geotechnical Engineering;Tongji University;Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education;Tongji University;
..............page:1953-1960
Research on earth pressure against inclined walls considering soil arching
CHEN Guo-zhou;ZHOU Guo-qing;State Key Laboratory for Geomechanics and Deep Underground Engineering;China University of Mining and Technology;
CHEN Guo-zhou;ZHOU Guo-qing;State Key Laboratory for Geomechanics and Deep Underground Engineering;China University of Mining and Technology;
..............page:1961-1966
..............page:1966
Experimental study on longitudinal temperature distribution law of tunnel ceiling based on moving fire source
DENG Jun;LI Shi-rong;YAN Zheng-xin;ZHAO Da-long;College of Energy Science & Engineering;Xi’an University of Science and Technology;Key Laboratory of Westem Mine Enploita tion and Hazard Prevention of Ministry of Education;Yangquan Fire Bureau;Col lege of Science;Xi’an University of Science and Technology;
DENG Jun;LI Shi-rong;YAN Zheng-xin;ZHAO Da-long;College of Energy Science & Engineering;Xi’an University of Science and Technology;Key Laboratory of Westem Mine Enploita tion and Hazard Prevention of Ministry of Education;Yangquan Fire Bureau;Col lege of Science;Xi’an University of Science and Technology;
..............page:1967-1971
Pressurization with raffinate in vacuum pressure-swing adsorption for upgrading ventilation air methane
LIU Ying-shu;ZHANG Chuan-zhao;LI Yong-ling;YANG Xiong;MENG Yu;School of Mechanical Engineering;University of Science and Technology Beijing;Beijing Engineering Research Center and Envi ronmental Protection;University of Science and Technology Beijing;
LIU Ying-shu;ZHANG Chuan-zhao;LI Yong-ling;YANG Xiong;MENG Yu;School of Mechanical Engineering;University of Science and Technology Beijing;Beijing Engineering Research Center and Envi ronmental Protection;University of Science and Technology Beijing;
..............page:1972-1976
Experimental research on surface potential induced by gas sorption process in coal
LIU Yong-jie;LI Zhong-hui;SONG Da-zhao;LI Xue-long;SU Fei;JING Lin-bo;School of Safety Engineering;China University of Mining and Technology;
LIU Yong-jie;LI Zhong-hui;SONG Da-zhao;LI Xue-long;SU Fei;JING Lin-bo;School of Safety Engineering;China University of Mining and Technology;
..............page:1977-1981
..............page:1981
Influence of Mesozoic magmatic intrusion on coalbed gas occurrence in Qidong well field,Huaibei mining area
LI Heng-le;ZHANG Yu-gui;QIN Yong;HE Shao-pan;College of Mineral Resource and Geoscience;China University of Mining and Technology;College of Safety Science and Engi neering;Henan Polytechnic University;
LI Heng-le;ZHANG Yu-gui;QIN Yong;HE Shao-pan;College of Mineral Resource and Geoscience;China University of Mining and Technology;College of Safety Science and Engi neering;Henan Polytechnic University;
..............page:1982-1987
Comprehensive detection analysis on the reason of abnormal gas blow-out from the drilling hole through the floor limestone of A group coal seam in Huainan mining area
HUANG Hui;JIANG Fa-wen;HAN Bi-wu;ZHANG Ping-song;Geology Research Institute;Huainan Mining Industry Co.;Ltd.;School of Earth and Environment;Anhui University of Science and Technology;
HUANG Hui;JIANG Fa-wen;HAN Bi-wu;ZHANG Ping-song;Geology Research Institute;Huainan Mining Industry Co.;Ltd.;School of Earth and Environment;Anhui University of Science and Technology;
..............page:1988-1992
Effect appraisal of degradable drilling fluid on coal rock permeability
CAI Ji-hua;YUAN Ye;LIU Hao;XIAO Chang-bo;WANG Ji-jun;School of Engineering;China University of Geosciences;Guiyang Survey and Design Institute;HydroChina Corporra tion;
CAI Ji-hua;YUAN Ye;LIU Hao;XIAO Chang-bo;WANG Ji-jun;School of Engineering;China University of Geosciences;Guiyang Survey and Design Institute;HydroChina Corporra tion;
..............page:1993-1998
The interlayer structures and the karst collapse pillars style of the coal measure strata in Dayaotou village,Eastern Mountain,Taiyuan
ZHAO Jin-gui;GUO Min-tai;College of Mining Engineering;Taiyuan University of Technology;
ZHAO Jin-gui;GUO Min-tai;College of Mining Engineering;Taiyuan University of Technology;
..............page:1999-2006
Deposition evolution and enrichment pattern of organic matter of the Meihe Formation in the Paleogene,Meihe Basin
XU Yin-bo;LIU Rong;LIU Zhao-jun;SUN Ping-chang;WANG Jian-peng;YAO Shu-qing;HU Xiao-feng;ZHAO Han-qing;College of Earth Sciences;Jilin University;Key-Laboratory for Oil Shale and Coexisting Minerals Mineralization & Explora tion and Exploitation;Jilin University;Research Center of Newdistrict in West China;Geological Science Research Institute of Shengli Oilfield;SINOPEC;
XU Yin-bo;LIU Rong;LIU Zhao-jun;SUN Ping-chang;WANG Jian-peng;YAO Shu-qing;HU Xiao-feng;ZHAO Han-qing;College of Earth Sciences;Jilin University;Key-Laboratory for Oil Shale and Coexisting Minerals Mineralization & Explora tion and Exploitation;Jilin University;Research Center of Newdistrict in West China;Geological Science Research Institute of Shengli Oilfield;SINOPEC;
..............page:2007-2016
Anomalous gold contents and mechanism of the accumulation in Late Permian coals in the Southwestern Area of Guizhou Province
WANG Ran;SANG Shu-xun;WANG Wen-feng;YI Tong-sheng;ZHAO Xia;School of Resources and Earth Science;China University Of Mining and Technology;Guizhou Provincial Coalfield Geological Bureau;
WANG Ran;SANG Shu-xun;WANG Wen-feng;YI Tong-sheng;ZHAO Xia;School of Resources and Earth Science;China University Of Mining and Technology;Guizhou Provincial Coalfield Geological Bureau;
..............page:2017-2022
Time of coal rank formation for Ximing-Duerping mining area in Xishan coalfield,Taiyuan: Evidence from zircon fission track dating
SUN Bei-lei;ZENG Fan-gui;LI Xia;LIU Chao;College of Mining Technology;Taiyuan University of Technology;
SUN Bei-lei;ZENG Fan-gui;LI Xia;LIU Chao;College of Mining Technology;Taiyuan University of Technology;
..............page:2023-2029
Study on design and application of flotation feed desliming pond in coal preparation plant
ZHU Hong-zheng;ZHU Jin-bo;MIN Fan-fei;YU Chao-fu;WU Da-wei;DUAN Yu-lei;WANG Meng-meng;School of Materials Science and Engineering;Anhui University of Science and Technology;Beijing Guohua Technology Corpo ration;
ZHU Hong-zheng;ZHU Jin-bo;MIN Fan-fei;YU Chao-fu;WU Da-wei;DUAN Yu-lei;WANG Meng-meng;School of Materials Science and Engineering;Anhui University of Science and Technology;Beijing Guohua Technology Corpo ration;
..............page:2030-2034
Problem analysis and optimization test for “2 + 2”coal slime separation process
NI Chao;XIE Guang-yuan;JIANG Zhao-gui;LIU Bo;PENG Yao-li;School of Chemical Engineering and Technology;China University of Mining & Technology;Key Laboratory of Coal Processing and Efficient Utilization;China Railway Resources Group Co.;Ltd.;
NI Chao;XIE Guang-yuan;JIANG Zhao-gui;LIU Bo;PENG Yao-li;School of Chemical Engineering and Technology;China University of Mining & Technology;Key Laboratory of Coal Processing and Efficient Utilization;China Railway Resources Group Co.;Ltd.;
..............page:2035-2041
Effect of pretreatment on its slurryability and gasification reactivity of Luhuo lignite
SUN Ye;WANG Xing-jun;FENG Ting-ting;YU Guang-suo;WANG Fu-chen;Key Laboratory of Coal Gasification and Energy Chemical Engineering of Ministry of Education;East China University of Science & Technology;China Shanghai Engineering Research Center of Coal Gasification;East China University of Science & Technology;
SUN Ye;WANG Xing-jun;FENG Ting-ting;YU Guang-suo;WANG Fu-chen;Key Laboratory of Coal Gasification and Energy Chemical Engineering of Ministry of Education;East China University of Science & Technology;China Shanghai Engineering Research Center of Coal Gasification;East China University of Science & Technology;
..............page:2042-2047
Chlorine migration in entrained-flow coal gasification process
DAI Zheng-hua;HU Min;LI Chao;WANG Fu-chen;Key Laboratory of Coal Gasification and Energy Chemical Engineering of Ministry of Education;East China University of Science and Technology;Shanghai Engineering Research Center of Coal Gasification;East China University of Science and Technology;
DAI Zheng-hua;HU Min;LI Chao;WANG Fu-chen;Key Laboratory of Coal Gasification and Energy Chemical Engineering of Ministry of Education;East China University of Science and Technology;Shanghai Engineering Research Center of Coal Gasification;East China University of Science and Technology;
..............page:2048-2053
Research on the equipment and its reliability to test air barrier property of covering layer of coal gangue piles
CHEN Sheng-hua;GUO Tao-ming;HU Zhen-qi;Yangquan College;Taiyuan University of Technology;Institute of Land Reclamation and Ecological Restoration;China Uni versity of Mining and Technology;
CHEN Sheng-hua;GUO Tao-ming;HU Zhen-qi;Yangquan College;Taiyuan University of Technology;Institute of Land Reclamation and Ecological Restoration;China Uni versity of Mining and Technology;
..............page:2054-2060
The design of drilling rig directional instrument based on fiber optic gyroscope( FOG) in coal mine
ZHANG Chun-xi;LIN Tie;GAO Shuang;KONG Qing-peng;JIAO Yu-shun;Key Laboratory of Science and Technology on Inertial Laboratory;Beijing University of Aeronautics and Astronautics;
ZHANG Chun-xi;LIN Tie;GAO Shuang;KONG Qing-peng;JIAO Yu-shun;Key Laboratory of Science and Technology on Inertial Laboratory;Beijing University of Aeronautics and Astronautics;
..............page:2061-2066
Simulation of single-shaft vibrating screen and the movement law of a particle on the screen surface
WANG Xin-wen;School of Chemical and Environmental Engineering;China University of Mining and Technology;
WANG Xin-wen;School of Chemical and Environmental Engineering;China University of Mining and Technology;
..............page:2067-2071
..............page:2071
Study on the improved ranging algorithm based on signal strength in the mine
SUN Ji-ping;WANG Shuai;School of Electrical and Information Engineering;China University of Mining and Technology;
SUN Ji-ping;WANG Shuai;School of Electrical and Information Engineering;China University of Mining and Technology;
..............page:2072-2076
INS /Odometer integrated navigation system based on position modification for underground mine vehicle
LI Zeng-ke;GAO Jing-xiang;WANG Jian;HAN Hou-zeng;Key Laboratory for Land Environment and Disaster Monitoring of SBSM;China University of Mining and Technology;Jiangsu Key Laboratory of Resources and Environmental Information Engineering;
LI Zeng-ke;GAO Jing-xiang;WANG Jian;HAN Hou-zeng;Key Laboratory for Land Environment and Disaster Monitoring of SBSM;China University of Mining and Technology;Jiangsu Key Laboratory of Resources and Environmental Information Engineering;
..............page:2077-2083
A kind of mirco-fiber Bragg grating mine pressure sensor
LI Li-jun;ZHANG Xu;TANG Bin;SHI Jing;YUAN Xue-mei;LAI Yong-zheng;LI Jing;SUI Tao;ZHANG Yan-liang;CAO Mao-yong;College of Information and Electrical Engineering;Shandong University of Science and Technology;Mine Production Safety Testing Techndogy and Equipment Engineering Research Center;Shandong University of Science and Technology;
LI Li-jun;ZHANG Xu;TANG Bin;SHI Jing;YUAN Xue-mei;LAI Yong-zheng;LI Jing;SUI Tao;ZHANG Yan-liang;CAO Mao-yong;College of Information and Electrical Engineering;Shandong University of Science and Technology;Mine Production Safety Testing Techndogy and Equipment Engineering Research Center;Shandong University of Science and Technology;
..............page:2084-2088
..............page:2088
..............page:2090