1001-1986
2015 Issue 4
..............page:1-5
Tectonic coal structure and pore characteristics of Zhuxianzhuang mine
ZHANG Ruigang;,FANG Litao;,HU Bo;,QIN Lin;,XIONG Liang;
ZHANG Ruigang;,FANG Litao;,HU Bo;,QIN Lin;,XIONG Liang;
..............page:6-10,16
Characterization and analysis of Zouzhuang tectonic coal with different degree of demineralization
MA Zhihao;,YANG Hong;,ZHANG Yugui;,LEI Dongji;,ZHANG Lei;
MA Zhihao;,YANG Hong;,ZHANG Yugui;,LEI Dongji;,ZHANG Lei;
..............page:11-16
Evolution characteristics of sulfur-bearing structures of low and medium rank coal with high organic sulfur content
ZHAO Zhengfu;,TANG Yuegang;,WEI Qiang;,WANG Shaoqing;,JIANG Di;
ZHAO Zhengfu;,TANG Yuegang;,WEI Qiang;,WANG Shaoqing;,JIANG Di;
..............page:17-22
Model of coal gas permeability prediction based on PSO-LSSVM
SHAO Liangshan;,MA Han;
SHAO Liangshan;,MA Han;
..............page:23-26
One-dimensional simulation tests on permeation in stability of coal containing gas
XIE Yan;,WANG Yong;,HU Shuigen;
XIE Yan;,WANG Yong;,HU Shuigen;
..............page:27-30,35
CBM reservoir-cap formation type and its gas controlling function in the eastern margin of Ordos basin
TIAN Wenguang;,XIAO Jianxin;,ZHANG Jidong;,ZHAO Suping;
TIAN Wenguang;,XIAO Jianxin;,ZHANG Jidong;,ZHAO Suping;
..............page:31-35
Velocity sensitivity and its influencing factors of high-rank coal reservoirs in southern Qinshui basin
ZHANG Yongping;,YANG Yanlei;,TANG Xinyi;,ZHANG Junjie;
ZHANG Yongping;,YANG Yanlei;,TANG Xinyi;,ZHANG Junjie;
..............page:36-40
..............page:41-45
Analysis of CBM well fracturing in Guanzhai mine
HU Zhengtian;,WAN Zhijie;,ZHANG Dongliang;,GONG Zewen;
HU Zhengtian;,WAN Zhijie;,ZHANG Dongliang;,GONG Zewen;
..............page:46-50
..............page:51-54
Key technology and equipment of borehole-controlled grouting for highly effective plugging large channel of water inrush
ZHU Mingcheng;
ZHU Mingcheng;
..............page:55-58
..............page:59-62,68
Mechanical charactristics of deformation and damage mechanism of sandstone under different confining pressure
WANG Yunfei;,WANG Liping;,JIAO Huazhe;,ZHAO Hongbo;
WANG Yunfei;,WANG Liping;,JIAO Huazhe;,ZHAO Hongbo;
..............page:63-68
Effect of slip surface shape on active earth pressure upon retaining wall
XU Yang;,YAN Changhong;,JIANG Yuping;,XU Baotian;
XU Yang;,YAN Changhong;,JIANG Yuping;,XU Baotian;
..............page:69-74
Application of composite foundation treated with CFG pile and jet grouting pile in karst area
LIU Yuan;,ZHANG Keneng;,LIU Chuang;,XIAO Xiaoling;,WU Youping;
LIU Yuan;,ZHANG Keneng;,LIU Chuang;,XIAO Xiaoling;,WU Youping;
..............page:75-78,84
Connotation of tectonic setting in coal area and its type division
SUN Xueyang;,XIAYucheng;
SUN Xueyang;,XIAYucheng;
..............page:79-84
Seismic prediction of weathering crust palaeokarst reservoir:a study on the karst reservoir of the 4th Leikoupo Formation of Yuanba area in Northeast Sichuan
CHEN Gang;,ZHANG Xihua;,CHEN Yong;,LIN Liangbiao;,WEN Long;,LIN Kai;
CHEN Gang;,ZHANG Xihua;,CHEN Yong;,LIN Liangbiao;,WEN Long;,LIN Kai;
..............page:85-89,93
Application of 3D seismic attribute interpretation technology in the detection of roadway
ZHU Hongjuan;
ZHU Hongjuan;
..............page:90-93
Parameter selection and applicability of gas content logging interpretation methodology in coal seam
TANG Ying;,LI Lezhong;,JIANG Shixin;,ZHANG Binhai;,ZHONG Mihong;,SUN Yuhong;
TANG Ying;,LI Lezhong;,JIANG Shixin;,ZHANG Binhai;,ZHONG Mihong;,SUN Yuhong;
..............page:94-98
Technology of power supply of mine intrinsically safe rescue system
YIN Zhongling;,WANG Xiaobo;
YIN Zhongling;,WANG Xiaobo;
..............page:99-101
Electrical experiment and its characteristics of tectonic coal
GUO Xiaojie;,LEI Dongji;,ZHANG Yugui;
GUO Xiaojie;,LEI Dongji;,ZHANG Yugui;
..............page:102-105
Optimal design of mine-used inclinometer based on 3D design software
ZHAO Min;,WU Xiaoming;,LI Jiong;,CHEN Ting;
ZHAO Min;,WU Xiaoming;,LI Jiong;,CHEN Ting;
..............page:106-107,111
Experiment and application of ZDY5000RF drill rig and auxiliary equipment
JI Qianhui;,CHEN Gang;,WANG Feng;,SUN Baoshan;,CUI Zhiyuan;
JI Qianhui;,CHEN Gang;,WANG Feng;,SUN Baoshan;,CUI Zhiyuan;
..............page:108-111
Trajectory design and calculation of nearly horizontal MWD directional borehole in underground coal mine
SHI Zhijun;,XU Chao;,LI Quanxin;
SHI Zhijun;,XU Chao;,LI Quanxin;
..............page:112-116
Experiment of drilling fluid used to drill hard fractured complex formation
DENG Lirong;,LIU Zhenxing;,CAO Jun;,YIN Xiaoli;
DENG Lirong;,LIU Zhenxing;,CAO Jun;,YIN Xiaoli;
..............page:117-119
Application of borehole track recorder in mine water prevention and control
LEI Xiaorong;,CHENG Jianyuan;
LEI Xiaorong;,CHENG Jianyuan;
..............page:120-122
..............page:122-122
..............page:123-124