1008-8725
2015 Issue 2
Analysis of Mining Subsidence Movement Factors in Jinjie Coal Mine Based on Orthogonal Experiment Design
WANG Chuang-ye;,ZENG Xiang-zhu;,LUAN Chun-xue;
WANG Chuang-ye;,ZENG Xiang-zhu;,LUAN Chun-xue;
..............page:1-3
Study on Technology of Roadside Filling for Retaining Entry along Gob-side in Thin Coal Seam
LIU Chong-ling;,HUANG Wan-peng;,GAO Lin;,WANG Shen;
LIU Chong-ling;,HUANG Wan-peng;,GAO Lin;,WANG Shen;
..............page:4-6
Study on Appropriate Parameters of Advanced Softening Hard Roof
PENG Lei;,YU Zhong-lin;,WANG Wen-jie;
PENG Lei;,YU Zhong-lin;,WANG Wen-jie;
..............page:7-9
Field Measurement and Analysis on Temperature Field during Melting of Frozen Wall in Deep Alluvium
HE Chao;,YAO Zhi-shu;,WANG Zai-ju;
HE Chao;,YAO Zhi-shu;,WANG Zai-ju;
..............page:10-12
Research of 530 Steeply Inclined Mining Coal Wall Spalling and Control Technology Analysis
LI Quan-zhan;,LU Qian-ming;
LI Quan-zhan;,LU Qian-ming;
..............page:13-15
..............page:15-17
Research of Irregular Fully Mechanized Coal Face Design and Optimization of Mining Technology
JIANG Fu-ling;,LI Yu-long;
JIANG Fu-ling;,LI Yu-long;
..............page:18-19
Research and Application of Pregrouting in Soft Coal Seam in Plateau
GUO Shi-qiang;,LIU Bai-long;,FAN Zong-fu;
GUO Shi-qiang;,LIU Bai-long;,FAN Zong-fu;
..............page:20-21
Stress Evolution Rule of Coal Seam Repeated Mining under High Hard Thick Rock
WANG Wei-dong;,QU Hua;,ZHANG Pei-peng;,XU Li-na;
WANG Wei-dong;,QU Hua;,ZHANG Pei-peng;,XU Li-na;
..............page:22-24
Study on Mining Influence of Closed Distance Seam Group and Support Parameter
ZHANG Jin-shan;,LIU Zhen;
ZHANG Jin-shan;,LIU Zhen;
..............page:25-27
Analysis of Stability and Support Technology on Reserved Connection Roadway Affected by Mining
ZHANG Shou-bao;,XUE Shan-bin;,WANG Zhi-liu;,MA Hong-wei;,PEI Sheng-dong;,MENG Xian-ming;
ZHANG Shou-bao;,XUE Shan-bin;,WANG Zhi-liu;,MA Hong-wei;,PEI Sheng-dong;,MENG Xian-ming;
..............page:28-30
Numerical Simulation of Supporting Scheme for Haulage Roadway of First Coal Mining Face in Niangmute Coal Mine
SUO Yong-lu;,SHANG Tie-lin;,QI Xiao-hu;
SUO Yong-lu;,SHANG Tie-lin;,QI Xiao-hu;
..............page:31-33
Stepped-dimensional Support Technology of Composite Rock Roadway
GUO Chun-sheng;
GUO Chun-sheng;
..............page:34-35
Stability Model and Application of Mining Roadway Combined with Principal Component
REN Zhong-han;,SUN Ming;,DUAN Xiao-bo;
REN Zhong-han;,SUN Ming;,DUAN Xiao-bo;
..............page:36-38
Bin Feed Opening of Reliability Optimization Design
LIU Jie-hui;,YAO Qing-bo;
LIU Jie-hui;,YAO Qing-bo;
..............page:39-40
Study on Roadway Support Technology in Large Span Roadway Mining
LI Yang;,HUI Xing-tian;,GUO Lin-sheng;
LI Yang;,HUI Xing-tian;,GUO Lin-sheng;
..............page:41-43
Study on Floor Heave Characteristics and Control Technology of Great Horizontal Stress Roadway
LIU Jia-yun;,HU Yao-qing;
LIU Jia-yun;,HU Yao-qing;
..............page:44-47
..............page:47-50
..............page:50-52
Study on Influence of Location and Size of Relieving Roadway on Tunnel Bottom Drum
SU Hai;,ZHAO Yu-cheng;,LIU Jia-cheng;,WANG Ming;,ZHANG Xue-wei;
SU Hai;,ZHAO Yu-cheng;,LIU Jia-cheng;,WANG Ming;,ZHANG Xue-wei;
..............page:53-55
Optimization of Frozen Wall Thickness Parameters of Zhuji Mine Shaft
GUO Shao-hua;,FU Hou-li;,HAN Ji-huan;
GUO Shao-hua;,FU Hou-li;,HAN Ji-huan;
..............page:56-57
..............page:58-60
Numerical Simulation of Stability of Surrounding Rock Supporting with Bolt and Metal Mesh
NIU Yong-shou;,LIU Fei;,ZOU Qing;,LIANG Wen-xu;
NIU Yong-shou;,LIU Fei;,ZOU Qing;,LIANG Wen-xu;
..............page:61-63
Replacement Grouting Application for Streng-thening Floor of Sump
HOU Jun-zhao;,LIAN Chuan-jie;,WANG Ge;,GAO Guan-lin;
HOU Jun-zhao;,LIAN Chuan-jie;,WANG Ge;,GAO Guan-lin;
..............page:63-65
..............page:65-67
Comparison Study of Shanyang Mine Field Pulverized Coal and Undeformed Coal Pore Properties
MA Dong-min;,LIU Hou-ning;,LI Ping;,CAO Shi-liu;
MA Dong-min;,LIU Hou-ning;,LI Ping;,CAO Shi-liu;
..............page:68-70
Research on Coal-accumulating Environment and Coal Control Structure of Yanyuan Basin
YANG Wei;,SU Shi-cai;,TANG Xiao-lin;,LIN He-song;
YANG Wei;,SU Shi-cai;,TANG Xiao-lin;,LIN He-song;
..............page:71-73
..............page:73-74
Gas Geology Methods Based on Big Data Thinking
ZHANG Qing-hua;,LI Ming-jian;,WANG Qi-xiang;,LIN Hui-qin;
ZHANG Qing-hua;,LI Ming-jian;,WANG Qi-xiang;,LIN Hui-qin;
..............page:75-76
Research on Virtual Simulation of Cross-fault Mining at Fully-mechanized Coal Face Based on Three-dimensional Visualiation
HE Ye-rong;,MENG Xiang-rui;,XU Xue-zhan;,WU Ya-nan;
HE Ye-rong;,MENG Xiang-rui;,XU Xue-zhan;,WU Ya-nan;
..............page:77-79
Characteristics of Stope Surrounding Rocks Activities and Laws of Pressure Behavior under Very Contiguous Seams Joint Mining
ZHOU Jin-feng;,LIU Chang-you;,LU Yan;
ZHOU Jin-feng;,LIU Chang-you;,LU Yan;
..............page:80-82
..............page:83-85
Coal Hydrogeological Exploration Situation and Analysis of New Exploration Technologies
LI Feng-hua;
LI Feng-hua;
..............page:86-87
Application of SYT Natural Electromagnetic Wave Method in Detection of Tiexin Mined-out Areas
LI Yong-jun;,CHENG Shao-qiang;,YANG Wu-yang;
LI Yong-jun;,CHENG Shao-qiang;,YANG Wu-yang;
..............page:88-90
Research on Characteristics of Fractures of Coal Reservoirs Porosity in Xinjiang Fukang Mining Area
PENG Yang-yang;,DU Jing-wei;
PENG Yang-yang;,DU Jing-wei;
..............page:90-92
Research on Surrounding Rock Migration Law of Working Face with Similar Material Simulation
LIU Yu;,LIU Qi-meng;
LIU Yu;,LIU Qi-meng;
..............page:93-95
Analysis of Formation Mechanism of Rockburst From Structure
CHI Ming-bo;,ZHAO Yang-sheng;,WANG Shao-qing;
CHI Ming-bo;,ZHAO Yang-sheng;,WANG Shao-qing;
..............page:96-98
Coal Accumulation and Distribution Characteristics of Coalbed Methane of Jurassic in Southern Qilian Basin
YANG Chen-yu;,TIAN Jing-chun;,CHEN Lei;,XING Hao-ting;,QIU Qiong;
YANG Chen-yu;,TIAN Jing-chun;,CHEN Lei;,XING Hao-ting;,QIU Qiong;
..............page:98-100
Observation and Analysis of First Caving Mine Pressure after Docking at 1121 (1) Fully Mechanized Coal Face in Zhangji Coal Mine
LAN Xue-qiang;,WANG Shi-xuan;,JIANG Lei;
LAN Xue-qiang;,WANG Shi-xuan;,JIANG Lei;
..............page:101-103
Experimental Study on Damage Evolution Law of Rock under Dynamic Impact Loadings
WU Di;,WANG Song;,WANG Ke;,ZHAO Hong-bao;,SHI Yun-fei;
WU Di;,WANG Song;,WANG Ke;,ZHAO Hong-bao;,SHI Yun-fei;
..............page:104-106
Simulation Research on Failure Depth and Stress Distribution of Coal Seam Floor Based on FLAC3D
ZHENG Fei;,WANG Lai-bin;,ZHU Qi-xiang;,LIN Jun-ying;
ZHENG Fei;,WANG Lai-bin;,ZHU Qi-xiang;,LIN Jun-ying;
..............page:106-108
Numerical Simulation Research on Damage of Thick Coal Seam Mining above Confined Water on Floor
LI Jin-jun;,LI Huai-bin;,GU He-long;
LI Jin-jun;,LI Huai-bin;,GU He-long;
..............page:109-111
Application of Fuzzy Comprehensive Evaluation in Optimization of Mine Ventilation System
MA Jun;,YU Zhong-ming;
MA Jun;,YU Zhong-ming;
..............page:111-113
Research on Gas Prevent Technology of Upper Corner by Buried Pipe Drainage
ZHOU Ai-tao;,LI Zhi-lei;,DU Feng;,WEI Gao-ju;
ZHOU Ai-tao;,LI Zhi-lei;,DU Feng;,WEI Gao-ju;
..............page:114-116
Numerical Experiments of Guide Control of Directional Hydraulic Fracturing of Stable Roof in Coal Mine
PAN Chao;,ZUO Yu-jun;,SONG Xi-xian;,LU Chong-yang;,CAO Jie;
PAN Chao;,ZUO Yu-jun;,SONG Xi-xian;,LU Chong-yang;,CAO Jie;
..............page:116-118
..............page:119-120
..............page:121-122
Research on Reasonable Hole Sealing Depth Down Seam for Shoushan First Mine
LIU Qing-jun;,DONG Qing-xiang;
LIU Qing-jun;,DONG Qing-xiang;
..............page:123-125
Development and Application of Comprehensive Dedusting System at Fully Mechanized Excavation Face
LIU Qin-de;,LIU Shi-ming;
LIU Qin-de;,LIU Shi-ming;
..............page:126-128
High Gas and Steep Thick Coal Seam Fully Mechanized Caving Face Gas Control
DU Fu-rong;,HE Zhi-hui;,MENG Xiang-tian;,WU Zhan-dong;,DING Jian-yong;
DU Fu-rong;,HE Zhi-hui;,MENG Xiang-tian;,WU Zhan-dong;,DING Jian-yong;
..............page:129-130
Study on Relationship between Coal Dust Explosion and Volatile
ZHANG Song-shan;,LIU Zhen-tang;,GAO Qin-qiong;,GUO Ru-lin;,LOU Quan;,LIN Song;
ZHANG Song-shan;,LIU Zhen-tang;,GAO Qin-qiong;,GUO Ru-lin;,LOU Quan;,LIN Song;
..............page:131-133
..............page:134-136
Study on Coal Seam Gas Pre-drainage Borehole Effective Drainage Radius and Reasonable Drainage Time
WANG Hu-sheng;,ZHENG Ji-yu;
WANG Hu-sheng;,ZHENG Ji-yu;
..............page:137-139
Theoretical Research on Negative Pressure Distribution Law of Long Coal Seam Hole
LI Xiao-bai;,WANG Kai;
LI Xiao-bai;,WANG Kai;
..............page:140-143
..............page:143-144
Gas Control Technology of Fully Mechanized Coal Mining Face During Initial Mining Period of Special Thick Coal Seam
CHEN Rui-feng;
CHEN Rui-feng;
..............page:145-146
Grey Relational Analysis Research on Influencing Factors of Grouting in Coal Floor
MA Zhen-hai;,DUAN Li-hong;
MA Zhen-hai;,DUAN Li-hong;
..............page:147-149
Dustfall Mechanism and Engineering Practice of Water Injection in Coal Seam with Long Hole
ZHU Liu-zhe;,LIU Chuan-jun;,HE Wan-li;,LI-Sen;,ZHOU Shao-hui;,TAN Yun;
ZHU Liu-zhe;,LIU Chuan-jun;,HE Wan-li;,LI-Sen;,ZHOU Shao-hui;,TAN Yun;
..............page:149-151
Research on Pressure Relief Gas Flow Law of Below Protective Seam Mining under Close Distance
MA Wen-tao;,WANG San-ming;
MA Wen-tao;,WANG San-ming;
..............page:152-154
Research on ZYBG Type Gas Pipeline Active Explosion Suppression Device Technology
TIAN Dan-qing;,HU Shuang-qi;,ZHOU Wen;,RONG Jia;,ZHANG Jian-zhong;
TIAN Dan-qing;,HU Shuang-qi;,ZHOU Wen;,RONG Jia;,ZHANG Jian-zhong;
..............page:154-156
Comprehensive Evaluation Method of Outburst Prediction Based on Analytical Hierarchy Process and Fuzzy Theory
SHU Long;,LIU Yong;,JIANG Cheng-yu;
SHU Long;,LIU Yong;,JIANG Cheng-yu;
..............page:157-159
Testing Technology of Coal Seam Gas Pressure under Complicated Geological Conditions
YANG Hong-min;,JIAO Yun-fei;,LIU Guan-peng;
YANG Hong-min;,JIAO Yun-fei;,LIU Guan-peng;
..............page:159-161
Influence of Geological Factors on Gas Occurrence of 36A Coal Seam in Xinfa
DONG Yan-wu;,WEI Guo-ying;,JIA Tian-rang;
DONG Yan-wu;,WEI Guo-ying;,JIA Tian-rang;
..............page:162-164
Numerical Simulation Study on Gas Drainage Radius
QIN Heng-jie;,XU Xiang-yu;
QIN Heng-jie;,XU Xiang-yu;
..............page:165-167
Ventilation Network Calculation and Optimal Regulation of Ventilation System in Baizhuang Colliery
ZHONG Yang;,YANG Xin-xiang;,LI Wen-xin;,WU Meng-meng;
ZHONG Yang;,YANG Xin-xiang;,LI Wen-xin;,WU Meng-meng;
..............page:167-170
..............page:171-173
Research on Effective Length of In-seam Gas Drainage Drilling
ZHANG Sen-sen;,LI Chao;
ZHANG Sen-sen;,LI Chao;
..............page:174-176
Research on Disaster Prevention of Gob-side Entry Retaining Technology in Wulan 5768 Coal Seam
CHONG Yang;,HUI Xing-tian;,CUI Ying-zhe;
CHONG Yang;,HUI Xing-tian;,CUI Ying-zhe;
..............page:177-180
Simulation and Application on Pressure Releasing and Permeability Improved Technology with Digging and Reaming out Borehole
GAO Jie;,LI Chun-ting;
GAO Jie;,LI Chun-ting;
..............page:180-182
Analyze Relationship between Gas Content and Buried Depth Based on Lagrange Interpolation Method
HU Zhi-peng;
HU Zhi-peng;
..............page:183-185
Analyse on Features of Ventilation System and Operation Design Ventilation System for Small and Medium Sized Resource Integration Mine
XU Meng;,ZHAO Wen-bin;,JIANG Hua;,ZHU Guang-li;,MIN Yao-tao;
XU Meng;,ZHAO Wen-bin;,JIANG Hua;,ZHU Guang-li;,MIN Yao-tao;
..............page:186-188
Experimental Study on Coal Dust Explosion Characteristics under Impact of Coal Elemental Composition
SONG Chun-xiang;
SONG Chun-xiang;
..............page:189-191
Study of Numerical Simulation of Pore Fluid Pressures Variation Rules of Percolation Process of Gas
LYU Zhi-qiang;
LYU Zhi-qiang;
..............page:191-193
Classification Research of Reliabilityto Refuge Chamber in Coal Mine Based on Evidence Theory
YUE Qian;,LI Xi-jian;,ZHANG Peng;,HUANG Liang;
YUE Qian;,LI Xi-jian;,ZHANG Peng;,HUANG Liang;
..............page:194-197
..............page:197-199
Research and Application of Fast Controlling Methods for Gas Abnormal Effusing Areas in Fully Mechanized Top-coal Caving Face
LI Ji-chang;,MIAO Yong-xin;,ZHANG Xing-wen;,GUO Qing;,WANG Gui-yu;,QU Ming-shan;,FANG Shu-qi;
LI Ji-chang;,MIAO Yong-xin;,ZHANG Xing-wen;,GUO Qing;,WANG Gui-yu;,QU Ming-shan;,FANG Shu-qi;
..............page:200-202
..............page:203-205
Study on Belt Conveyor's Skidding Dynamic Model and Finite Element Simulation
LI Xian-rong;,DONG Chang-shuang;,LI Jun-xia;,LIU Qiu-zu;
LI Xian-rong;,DONG Chang-shuang;,LI Jun-xia;,LIU Qiu-zu;
..............page:205-208
Ranging Arm Planetary Mechanism of Thin Coal Seam Shearer
ZHANG Li-qiang;
ZHANG Li-qiang;
..............page:208-211
Procession Planning for Key Part of Coal Comminuting Mouse Box
YANG Han-song;,QIN Guo-shuai;
YANG Han-song;,QIN Guo-shuai;
..............page:212-213
Study on Emergency Charging System of Underground Back-up Power Based on Human Kinetic Energy
LI Xiao-kui;
LI Xiao-kui;
..............page:214-216
Simulation Analysis and Application of Vertical Shaft Hoisting Rope Adjusting Device
KOU Bao-fu;,LIU Qiu-zu;,FENG Xiao;
KOU Bao-fu;,LIU Qiu-zu;,FENG Xiao;
..............page:217-219
Research on Support Selection in Greater Inclined Full-mechanized Coal Seam
WEI Jin-ping;,LI Di;,GAO Qiang;
WEI Jin-ping;,LI Di;,GAO Qiang;
..............page:220-222
Research of New Type TBS Separator
ZHANG Xiao-rui;
ZHANG Xiao-rui;
..............page:223-225
Design of Output Intrinsic Safety Quasi Resonant Fly-back DC-DC Converter
ZHANG Ying-xin;,WANG Xin-hua;,JIANG Zhang-he;,KE Yan;,DU Peng;,YU Yue-sen;,CHEN He-he;
ZHANG Ying-xin;,WANG Xin-hua;,JIANG Zhang-he;,KE Yan;,DU Peng;,YU Yue-sen;,CHEN He-he;
..............page:225-228
Design and Application of X-ray Detection System of Steel Rope Core in Belts for Mine
CAI Zhou-quan;,HE Ji-kun;,ZHAO Bo-lang;,LIN Jing-jing;,ZHANG Jian-ye;
CAI Zhou-quan;,HE Ji-kun;,ZHAO Bo-lang;,LIN Jing-jing;,ZHANG Jian-ye;
..............page:228-230
Development of ZYWLS-3200 Crawler Drill
LIU Yang-yang;
LIU Yang-yang;
..............page:231-232
..............page:233-235
..............page:235-237
Optimization Design for Main Vibrating Spring of Automatic Vibration Mill Based on Workbench
SU Wei;,DONG Ji-xian;,FAN Lian-zhe;
SU Wei;,DONG Ji-xian;,FAN Lian-zhe;
..............page:237-240
Mathematical Model Research of Screw Axis Applied in Screw Press Based on Dehydration Parameters
ZHANG Nian-meng;,QU Qing-wen;,CHEN Yun-hua;
ZHANG Nian-meng;,QU Qing-wen;,CHEN Yun-hua;
..............page:241-243
..............page:244-245
Structural Design of New Walking Box on Shearer
LYU Rui-lin;
LYU Rui-lin;
..............page:246-247
..............page:248-250
Simulation Research on Rapid Supporting Equipment Hydraulic System Based on AMESim
XU Hua-chao;,GU Dao-da;,ZHANG Li-xiang;,FAN Xue-qun;
XU Hua-chao;,GU Dao-da;,ZHANG Li-xiang;,FAN Xue-qun;
..............page:250-251
Influence Study on Break Roller to Tension of Downward Belt Conveyor
ZHANG Wen;,LI Jun-xia;
ZHANG Wen;,LI Jun-xia;
..............page:252-254
Type Selection and Installation Maintenance of Mobile Substation Fully Mechanized Working Face
GUO Xin-jie;
GUO Xin-jie;
..............page:254-255
..............page:256-257
Roof Data Detection System Based on Industrial Ethernet and CAN Bus
LI Zhan-liang;,GUO Ke-wei;
LI Zhan-liang;,GUO Ke-wei;
..............page:258-260
Analysis of Application of Panoramic Technology of Coal Mine Roadway
WANG Liang;,XING Yu-zhong;
WANG Liang;,XING Yu-zhong;
..............page:260-262
Fault Diagnosis for Mine Hosit Based on Harmonic Wavelet Analysis
SUN Yu-feng;,ZHENG Sheng;,JIN Na-na;
SUN Yu-feng;,ZHENG Sheng;,JIN Na-na;
..............page:263-265
Analysis of Networking Process of Roadheader Bus System Based on Inter Control Controller
LIU Guo-peng;
LIU Guo-peng;
..............page:266-268
Digital Mine and Key Technology
LI Dong-dong;,WANG Zuo-tang;,XIN Lin;,GAO Fan;,JIA Lei;
LI Dong-dong;,WANG Zuo-tang;,XIN Lin;,GAO Fan;,JIA Lei;
..............page:269-271
Preparation of Anthracite-based Briquettes Using Coal Liquefaction Residue as Binder
LIN Xiong-chao;,GUO Feng-hua;,PANG Ya-heng;,TIAN Bin;,YANG Fang-fang;,WANG Yong-gang;
LIN Xiong-chao;,GUO Feng-hua;,PANG Ya-heng;,TIAN Bin;,YANG Fang-fang;,WANG Yong-gang;
..............page:272-274
XPS Research on Surface Hydrophilicity Ability of Flotation Concentrate and Tailing of Shendong Low-rank Coal
QU Jin-zhou;,TAO Xiu-xiang;,YANG Yan-cheng;,WANG Shi-wei;,SHI Kai-yi;,LIU Quan-zhou;
QU Jin-zhou;,TAO Xiu-xiang;,YANG Yan-cheng;,WANG Shi-wei;,SHI Kai-yi;,LIU Quan-zhou;
..............page:275-277
Analysis of Site Selection of Underground Coal Gangue Beneficiation System of Lijiata Coal Mine
ZHANG Xin-long;,LI Zi-wei;,MA Lian-he;,TANG Li-gang;,LI Ren-ci;
ZHANG Xin-long;,LI Zi-wei;,MA Lian-he;,TANG Li-gang;,LI Ren-ci;
..............page:277-279
Study on High-speed Analysis Method of Coal Qualities Based on Improved Successive Projections Algorithm
XU Zhi-bin;,WU Nan;,LI Cui;,CHEN Fan;
XU Zhi-bin;,WU Nan;,LI Cui;,CHEN Fan;
..............page:280-282
Transformation of Coarse Coal Slime Separation and Effect Study of Tianfeng Coal Preparation Plant in Inner Mongolia
HE Chang-ying;,LI Yan-feng;,LI Dong-ze;,ZHAO Ming-hui;,ZHANG Chi-qiang;
HE Chang-ying;,LI Yan-feng;,LI Dong-ze;,ZHAO Ming-hui;,ZHANG Chi-qiang;
..............page:282-284
Study on Performance and Mechanism of New Additive for Coal Water Slurry
LIU Ming;,LI Han-xu;,QIAN Ning-bo;,ZHAO Rui;,PAN Zong-lin;,WU Jian-xia;
LIU Ming;,LI Han-xu;,QIAN Ning-bo;,ZHAO Rui;,PAN Zong-lin;,WU Jian-xia;
..............page:285-287
Study on Properties of Anthracite Coal Water Slurry Using Bamboo Pulp Black Liquor
SU Zhan-jun;,WAN Yong;,CHEN Qian-lin;,XIE Yan;,ZHANG De-cheng;,LI Ke-da;,AO Xian-quan;
SU Zhan-jun;,WAN Yong;,CHEN Qian-lin;,XIE Yan;,ZHANG De-cheng;,LI Ke-da;,AO Xian-quan;
..............page:287-290
Nonlinear Regression Analysis and Research of Xinjiang Yili Area Coal Calorific Value
WANG Jiang-rong;,ZHAO Zhen-xue;,WEN Hui;,LUO Zi-qin;
WANG Jiang-rong;,ZHAO Zhen-xue;,WEN Hui;,LUO Zi-qin;
..............page:291-293
Experimental Study of Coal Pore Structure and Fractal Characteristic
DENG Guang-zhe;,ZHANG Chong;
DENG Guang-zhe;,ZHANG Chong;
..............page:294-296
Research on Flocculation Setting of Coal Slurry in Coal Preparation Plant
QI Xin-ping;,XIE Jun-biao;,LUAN Hui-dong;
QI Xin-ping;,XIE Jun-biao;,LUAN Hui-dong;
..............page:296-298
..............page:299-301
Production Prediction of Coalbed Methane Well Based on Triple Porosity/Dual Permeability Model
ZOU Ming-jun;,LIU Shuai;,ZHANG Miao;
ZOU Ming-jun;,LIU Shuai;,ZHANG Miao;
..............page:301-303
Analysis of Key Influencing Factors of Coalbed Methane Based on DEMATEL
FENG Li-jie;,WANG Yan-feng;,WANG Jin-feng;,ZHAI Xue-qi;
FENG Li-jie;,WANG Yan-feng;,WANG Jin-feng;,ZHAI Xue-qi;
..............page:303-305
Research on Original CO Generation and Occurrence in Coal Seam
ZHU Hong-qing;,WANG Fei-ran;,ZHANG Zhen;
ZHU Hong-qing;,WANG Fei-ran;,ZHANG Zhen;
..............page:306-308
Application of Drainage Gob-side Entry Formed by Cumulative Blasting Roof Caving in Upper Protective Seam Coal and Gas Simultaneous Extraction
HUANG Wei;,SONG Run-quan;,ZHANG Guo-feng;
HUANG Wei;,SONG Run-quan;,ZHANG Guo-feng;
..............page:308-311
Coalbed Methane Development of Model Selection Based on Mathematical Optimization Theory
HU Chun-jian;
HU Chun-jian;
..............page:311-313
Analysis on Functional Mechanism of Heavy Metal Ions Treatment with Fulvic Acids
ZHENG Hong-lei;,GONG Guan-qun;,LI Ya-jun;,ZHANG Ying-jie;
ZHENG Hong-lei;,GONG Guan-qun;,LI Ya-jun;,ZHANG Ying-jie;
..............page:314-315
Study of Influencing Factors on Low-temperature Catalytic Performance of Mn-Ce-Ni-Ox/PPS Filter for NH3-SCR of NO
QIU Yun-shun;,SHEN Yue-song;,YANG Bo;,SHEN Shu-bao;,ZHU She-min;
QIU Yun-shun;,SHEN Yue-song;,YANG Bo;,SHEN Shu-bao;,ZHU She-min;
..............page:316-318
Study on Mechanical Properties of New Concrete Material
WANG Song;,PANG Jian-yong;
WANG Song;,PANG Jian-yong;
..............page:318-320
Energy Consumption Analysis and Contrast on High Back Pressure and Absorption Heat Pump Heating
ZHAO Yun-kai;,LIU Han-tao;,ZHANG Pei-hua;,WANG Jin-quan;,SU Tie-xiong;,MA Li-qiang;,LOU Xiao-jing;
ZHAO Yun-kai;,LIU Han-tao;,ZHANG Pei-hua;,WANG Jin-quan;,SU Tie-xiong;,MA Li-qiang;,LOU Xiao-jing;
..............page:321-323
Fluid-structure Coupling Analysis of High-pressure Water and Seamless Steel Tube Based on WORKBENCH
LI Cai-yun;,CHANG Zong-xu;
LI Cai-yun;,CHANG Zong-xu;
..............page:324-325
Design of Cam-driven Biomass Briquetting Machine Based on MATLAB
ZHOU Chun-mei;,LIU Fen;,ZHU Yan-hua;,LAI Xiao-li;,GUO Pei-quan;,WANG Shou-ren;
ZHOU Chun-mei;,LIU Fen;,ZHU Yan-hua;,LAI Xiao-li;,GUO Pei-quan;,WANG Shou-ren;
..............page:326-328
Free Surface Azimuth of Blasting Vibration Velocity in Drilling Blasting
HAO Quan-ming;,ZHANG Zheng;,CHANG Jian-ping;
HAO Quan-ming;,ZHANG Zheng;,CHANG Jian-ping;
..............page:328-330
Application Value of Explosive Sensitivity Test Method and Its Enlightenment on High Temperature Blasting
SHU Xue-lai;,GUO Zi-ru;,CUI Xiao-rong;,ZHENG Bing-xu;
SHU Xue-lai;,GUO Zi-ru;,CUI Xiao-rong;,ZHENG Bing-xu;
..............page:330-333
Present Situation and Development of Triboelectrostatic Separation Technology
HE Xin;,ZHANG Xin-xi;,LI Chao-yong;,LI Hai-sheng;,ZHU Rong-tao;
HE Xin;,ZHANG Xin-xi;,LI Chao-yong;,LI Hai-sheng;,ZHU Rong-tao;
..............page:334-336