Coal Mining Technology 2015 Issue 3 Evla uation and Prve ention of Mining Subsidence in Coal Mines

Evla uation and Prve ention of Mining Subsidence in Coal Mines
ZHANG Hua-xing;

..............page:1-2,20

Analogue Simulation of Extremely -thick Hard Magmatite with Different Matching Sch emes
WU Quan-sen;,JIANG Jinq-uan;,ZHANG Pei-peng;,WANG Pu;

..............page:3-6

Parameter Matching of Probability Integral Method for Mining Subsidence Influenced by Multi-mining Faces
LIU Xiao-peng;,XU Liang-ji;,LIU Zhe;,WU Hong-tao;,HAN Bo;

..............page:7-9,53

Discussion on Re-test Samples in Experiment of Initial Speed of Methane Diffusion
CHI Na-na;,ZHANG Qing;,LIU Bo;,LI Hong-yan;

..............page:10-12,6

Combined Excitation Technology of Multiple Refraction Wave under Complex Surface Condition in Loess Area
TANG Han-ping;

..............page:13-16,68

Selection Strategy of Seismic Inversion Wavelet
SHAN Rui;

..............page:17-20

Comprehensive Application of Electrical Surveying Watery Property of Tectonic in Driving Roadway
XIAO Le-le;,WEI Jiu-chuan;,NIU Chao;,ZHAI Pei-he;,SHI Long-qing;,YIN Hui-yong;,ZHU Lu;

..............page:21-24

Control Factors of Taiyuan Formation Limestone Karst Development in Linhuan Mining Area
ZHANG Hai-chao;,WU Ji-wen;,ZHAI Xiao-rong;,SHEN Shu-hao;,ZHENG Chen;

..............page:25-27,6

Shallow Coal-pillar Width Design and Application of Larg-mining-height Face in Deep Mine
GUO Wen-bin;

..............page:28-30,42

Optimization of Industrial Site Selection of Resource Integrated Colliery
ren yang hui ;, yang qing ;, han yi jie ;, hao xiu qiang ;, hu bo ;

..............page:31-33,72

Discussion on Development Layout of Huarun Xingxian Colliery
ZHU Tao;,CUI Yong-feng;,WANG En-peng;,SONG Min;

..............page:34-36

Design and Optimization of Mining Face with Rock-burst Danger under Complex Conditions
liang de ;

..............page:37-38,84

Coupling Analysis of Powered Support and Roof in Mining Face
XU Ya-jun;

..............page:39-42

Top Beam Movement Trail of Shield Powered Support
HE Ming;,WANG Jian-guo;

..............page:43-45

Tail-beam Design and Improvement of Powered Support for Top-coal Caving
shang xian wei ;

..............page:46-47

Analysis of Slipping Protective Device of Belt Conveyor
wang jin ya ;

..............page:48-49

Experiment of Steel Tube Filled with Concrete for Supporting Roadway in Deep Mine
GAO Yan-fa;,XIE Hao;,LIU Ke-ming;,ZHANG Feng-yin;,ZHANG Bao-sen;,XU Ya-lin;

..............page:50-53

Research on Soft Rock Roadway Supporting with Anchored Bolt and Application
LIN Jian;,FAN Ming-jian;,WANG Zhan-ling;

..............page:54-59,72

Supporting Technology of Roadway Influenced by Strong Mining Pressure
ZHANG Zhan-tao;

..............page:60-64

Application of Whole-plastic Net False Roof in End-mining Phrase of Full-mechanized Mining Face
HU Bin;

..............page:65-68

Optimization Design and Supporting Technology of Deep Water Pump Room in Hemei Corporation
LI Shi-jie;,ZHANG Ming-jie;,ZHANG Da-qian;

..............page:69-72

Surrounding Rock Control Technology of Roadway with Soft Rock Roof
zuo xu yu ;

..............page:73-75,45

Surrounding Rock Deformation and Stability Control Technology of Roadway Influenced by Repeating Mining
zheng jian bin ;, wang qi zhou ;, yang sen ;, wang xing kai ;

..............page:76-80,105

Supporting Technology of Large-section and High Roadway with Broken Surrounding Rock
guo zheng xing ;

..............page:81-84

Roadway-side Supporting Technology of Retaining Roadway along Gob under Hard Roof
JIA Tai-bao;

..............page:85-88,84

Water-conducting Fissure Zone Height of Outcrop Area of Lower-group Coal-seam
Liliana Lefticariu;

..............page:89-92,100

Surface Subsidence Rule of Full-mechanized Caving Mining 4 th Coal-seam of Taixi Area of 1 st Mine in Pingshuo
zhang zhong wen ;

..............page:93-96

Micro-seismic Rule of Rock-burst in Tianchen Colliery
WANG Chuan-peng;

..............page:97-100

Numerical Simulation of Influence of Overlying Extremely-thick Conglomeration’ s Thickness on Mining Stress
SI Liang;,XU Xue-feng;,PANG Long-long;,ZHANG Hao;,LI Zheng-ke;,GU Shu-sheng;

..............page:101-105

Cause and Prevention of Water-burst and Support Jammed in Full-mechanized Caving Mining Extremely-thick Coal-seam under Water-rich Roof
LIN Qing;,LI Zheng-jie;,WANG Tao;,WANG Zhen-dong;

..............page:106-109

Pressure-relief Effect Verification of Deep-hole Uncoupled Charge Blasting Technology
shao chang yao ;, liu zhi gang ;

..............page:110-113

Methane Prevention Method of Lower Adjacent Coal-seam in Mine with High Methane Content
zhi bao yan ;, ma xin qing ;

..............page:114-117

Technique of Bed-parallel Drilling with “Two-jam-one-press” Sealing and Its Application
han jun jun ;, wang zhu ;, zhang zhi qiang ;, cai chang hui ;, yang yong liang ;

..............page:118-119,117

Bed-parallel Drilling Construction and Bore-hole Protection in Mining Face Surrounded by Gobs
cheng wan li ;, he yu xiong ;, ye chuan ;, li yun ;

..............page:120-122

Technology of Methane Comprehensive Prevention in Protective Coal-seam Mining Face Mining through Geological Anomalous Body
su xiao li ;, li xiao li ;, su ju duan ;

..............page:123-125,96

Application of On-line/off-line Coal-seam Methane Pressure Monitoring and Analysis System
CHAI Shi-bin;,CHANG Wei-bin;,SUN He;,ZHANG Lang;,WANG Dong;

..............page:126-128,64

Disaster Prediction Theory of Water and Sand Pouring in Mining under Water-rich and Loose Sand Bed
LIU Yang;

..............page:129-132

Application of CO2 Blasting Permeability-increasing Technology in Soft Coal-seam with Low Permeability
CHEN Yong-min;,WANG Su-jian;,SONG Chao;,WANG Peng;

..............page:133-135

Design of Mine Personnel Location System Based on Wireless Sensors Network
ren zi zuo ;, gu zuo yu ;, zhou meng meng ;

..............page:136-139

yi pi she kuang fei xing zheng xu ke shen pi shi xiang bei qu xiao huo diao zheng
mei tan xin xi zhou kan ;

..............page:139-139

guo wu yuan zhao kai quan guo an quan sheng chan dian shi dian hua hui yi qiang diao luo shi an quan ze ren hen zhua an quan cuo shi quan li bao zhang ren min qun zhong sheng ming cai chan an quan
guo jia an quan sheng chan jian du zong ju wang zhan ;

..............page:140-140

qiang hua yi fa zhi an hen zhua yu fang zhi ben tui dong quan guo an quan sheng chan xing shi jin yi bu wen ding hao zhuan
guo jia an quan sheng chan jian du guan li zong ju wang zhan ;

..............page:141-141

mei kuang kai cai qi kan zheng gao jian ze

..............page:142-142