Coal Mining Technology 2008 Issue 5 Preliminary Research on Rules of Underground Pressure Behavior of Full-mechanized Caving Mining Extremely Thick Coal Seam in Tashan Colliery

Preliminary Research on Rules of Underground Pressure Behavior of Full-mechanized Caving Mining Extremely Thick Coal Seam in Tashan Colliery
LIU Jun-feng

..............page:80-81,73

Disaster Prevention Technology of Strong Underground Pressure in Full-mechanized Caving Mining Extremely Thick and Softly Inclined Coal Seam
LI Qian

..............page:82-85,73

Limit Value Confirmation of Roadway Roof Separation and Safety Evaluation of Xinwen Mining Area
ZHOU Ming

..............page:86-88

Numerical Simulation Research on Deep Rock-burst in Daanshan Colliery
DAI Li-guang;PAN Yi-shan;YAN Hai-peng;LI Ying-jie

..............page:89-91,101

Controlling Effect Analysis of Hard Roof in Full-mechanized Caving Mining Face
WANG Guang-hui

..............page:92-94

Research on Controlling Manner of Roof During End-mining of Full-mechanized Mining Face
CAO Zhong-ge

..............page:95-96

Analysis of Improving Performance of Idler
QI Li-feng

..............page:78-79

Countermeasures of Factory Groundsill Deformation of Fushun Power-generation Company
xu fa kui ; zhang feng zuo ; sun zuo fa ; chen jian guo

..............page:42-44

Analysis of Feasibility and Economic Benefit of Mining under Villages
TIAN Jin-zhou;WANG Miao-chun

..............page:40-41

Improving Mining Ratio of Thin Coal Seam by Applying Combined Method of Twist Drill and Blasting
LIU Shi-hai;SHI Chang-kun;WANG Qi-zhi

..............page:38-39

Practice of Mining Thin Coal Seam with Slicer
WANG Yong-zhi;ZHANG Hong-bin

..............page:35-37

Application of Full-mechanized Mining in Thin Coal Seam and Technology of Safety and High Efficience Mining
FENG Li-ning;ZHOU Yi-chao;DI Zhi-ping

..............page:33-34

Development of High-end Powered Support and Analysis of Application Condition
WANG Biao-mou

..............page:1-2

Full-mechanized Mining Method of Steeply Inclined Coal Seam
LI Jun-bin

..............page:3-5,68

Technology of Rock-burst Prevention in Poland
GENG Xian

..............page:6-9

Classification of Floor Structure of 10# Coal in Liudian Colliery Based on Fractal Theory
HAN Dong-ya;YAO Duo-xi;LU Hai-feng;XU Ming-neng

..............page:10-11,41

Research on Physical and Mechanical Characteristics of Refuse Rock in Filling
ZHANG Hong-peng;ZHANG Xiao-guo;CAO Zhong

..............page:12-13,75

Biodegradation of Mine Aqueous Hydraulic Fluid and Test Method
DU Yong;ZHANG Jian-min;HAN Yong

..............page:14-17

Research on Loose Simulation of Coal Caving Parameters in Thick Coal Seam
LI Lei;HUANG Bing-xiang;LIU Chang-you;DU Zi-jian

..............page:18-20,37

Project Proof of Dip Angle of Main Slope Shaft in Buliangou Colliery
ZHOU Jing-lin

..............page:21-22

Design of Intensifying Absorbing Well of Pump Room in Deep Soft Rock
LIU Yin-gen;HUANG Mao-hong

..............page:23-24,44

Application of Continuous Coal Mining Method in Technology Reformation of Donggedu Colliery
GAO Sheng-yuan

..............page:25-26

Application of AHⅢ Coal Cutter in Mining Steeply Inclined Thin Coal Seam
liu si ping ; zhao mao sen ; cao ze min ; he zheng wen ; li xiu jun

..............page:27-30

Practice of Full-mechanized Mining in Steeply Inclined Medium-Thick Coal Seam
peng yong ; liu hua lin ; tang jian qiang ; tang zhong liang ; huang de cai

..............page:31-32,68

Research on Heat Damage of 1000m Deep Mine and Prevention Technology
LIU Wen-bao;CHEN Jin-yu;SHU Jing-kai

..............page:97-99,105

Voice Alarm Function of KJF39-2 Safety Monitoring Substation
LANG Qi

..............page:100-101

Safety Hidden Trouble Analysis of 10kV Power Supply of Local Collieries in Erdos Area
ZHANG Xue-song

..............page:76-77

Equipment Matching and Mining Technique of Slicer Mining Face in Thin Coal Seam
SHENG De-jie;TAO Xu

..............page:74-75

Feasibility Research on Auto-moving Flexible Shield Support
HUANG Zhi-zeng;WANG Dong-pan

..............page:71-73

Support Lectotype in Shallow Deep Mining Face Based on Analogy Method
ZHENG Xin-rong

..............page:69-70

Development of Powered Support in Full-mechanized Mining Face of Hanjiawan Colliery
REN Xiao-dong;YU Hai-ting;ZHANG Yin-liang

..............page:66-68

Application of Combined Supporting of Bolting Mesh and Rope in Driving Roadway along Gob
ZHAO Hong-min;TING Qiang

..............page:62-65

Deformation Control Technology of Filling Supporting in Roadway along Gob
GU Xin-ze;SHI Chang-kun;LIU Si-jia

..............page:60-61,65

Technical Reformation of Bolt Supporting Coal Roadway in Luning Colliery
SHEN Zhi-ping

..............page:57-59,94

Application of Advanced Bolt in Full-mechanized Caving Mining Face in Soft and Steeply Inclined Coal Seam
zhou sheng gui ; yan shi wen ; sun ju zheng ; wang zhi peng

..............page:54-56

Chemical Grouting Material and Its Application in Safety Mining of Colliery
ZHANG Yan;SANG Er-kao;LIU Wan-hui

..............page:52-53,94

Reinforcement Technology of Coal Body in 9113 Full-mechanized Caving Mining Face
JU Jian-guo;SONG Yong-jian;LI Liang

..............page:49-51

Pre-grunting Solidifying Technology of Roadway for Re-mining Pillar in Caving Aera
SONG Bao-sheng;LI Yong

..............page:47-48

Test Research on Full-section Blasting Slant Roadway in Deep Mine with High-content Gas
GE Mu-xi

..............page:45-46,39

Application and Innovation of "Dianjian" Institution in Mechanical and Electronic Equipment Management of Colliery
ZHU Yun-ping

..............page:102-103

Producing High-end Powered Support by Importing Overseas Advanced Technology
LIU Lei;FAN Zheng-meng

..............page:104-105

xin xi

..............page:2,17,30,88

mei kuang kai cai qi kan zheng gao jian ze

..............page:插2