Coal Science and Technology 2011 Issue 2 Experiment of Powerful Anchor Truss Support System Applied to Mining Roof Falling Gateway

Experiment of Powerful Anchor Truss Support System Applied to Mining Roof Falling Gateway
HE Fu-lian;YIN Dong-ping;YAN Hong;LI Qing;YANG Hong-zeng

..............page:1-5

Gas Content Saturation Features of Seams and Control Factors Analysis in Southern Part of Qinshui Basin
GAO He-qun;WEI Chong-tao;SHEN Jian;CAO Jia;PAN Hai-yang

..............page:94-97

Calculation on Critical Width of Gateway for Permanent Coal Pillar Mining Passed Through Mine Gateways
JIE Mao-ke;FANG Yan-qiang;ZHOU Xiao-ming

..............page:6-9,64

Utilization Technology of Mine Water Resources in Daliuta Mine
CHEN Su-she;JU Jin-feng

..............page:125-128

Study on Mine Pressure Bumping Prevention and Control of Slice Mining in Ultra Thick Steep Inclined Seam of Deep Mine
YU Gui-liang;LI Qian;WANG Yuan-jie

..............page:17-21,42

Real Time Monitoring and Measuring Early Warning Technology and Development of Mine Pressure Bumping
JIANG Fu-xing;QU Xiao-cheng;YU Zheng-xing;WANG Cun-wen

..............page:59-64

Exploration of Gas Geological Abnormal Based on Gas Drainage Borehole
CUI Hong-qing;ZHU Jia-feng

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

Experiment on High Efficient Drilling and Blasting Construction for Mine Inclined Shaft in Red Clay
YANG Ren-shu;YANG Li-yun;LI Qing;FANG Ti-li

..............page:26-28,45

Study on Gas Deposit Law of No.5 Seam in Dongzhouyao Mine
FENG Bin;ZHOU Ai-tao;WANG Kai;ZANG Jie;WANG Xin-hua

..............page:36-38,68

xin xi dong tai

..............page:129,前插1

Design on Mine Comprehensive Automation System Based on Internet of Things
QIAN Jian-sheng;MA Shan-shan;SUN Yan-jing

..............page:73-76

Study on Identified Method of Coal and Rock Interface Based on Image Identification
SUN Ji-ping

..............page:77-79

Improved Shortest Path Algorithm Based on Mine Geographic Network Model
HOU Yun-bing;XIA Xing;YAN Xu;QIN Zhi-qiang

..............page:103-105

Time Effect Features Analysis on Outburst Prevention Effect of Hydraulic Loosening
YANG Hong-min;GUO Huai-guang;WANG Zhao-feng

..............page:29-32

Study on Fragility of Mine Emergency Rescue System
ZHANG Jun-bo;GUO De-yong;WANG Li-bing

..............page:80-83,110

Study on Water Conservation Mining with Aeolian Sand Paste Backfill in Coal Mine at Desert Border
CUI Feng;ZHANG Hua-xing;LIU Peng-liang;GUO Ai-guo

..............page:10-13

Numerical Simulation of Underground Water Drainage and Dewatering Quantity from Ordovician Limestone of Low Group Seam in Dongtan Mine
CAO Ding-tao

..............page:98-102

Analysis on Gas Deposit Features and Geology Factors of Linxi Mine
WANG Huai-meng;ZHU Yan-ming;LUO Yue;LI Wu;ZHANG Jian-sheng;ZHONG He-qing

..............page:89-93

Practices on Face Width Shortening Coal Mining of Fully Mechanized Coal Mining Face
LI Jun-jie;CHANG Jin-hai

..............page:22-25,54

Experiment Study on Waste Tyre Pyrolysis to Prepare Collector of Slime Floatation
CHEN Kui;SONG Can-ao;CAO Xi;FENG Dong-xia;HUANG Bo

..............page:115-118

Study on New Gas Pressure Measuring Technology of Mining Seam
DAI Zhi-xu;GUO Ming-gong

..............page:46-50

Gas Pressure Measuring Technology with Borehole Through Seams in Close Distance Seam Group
YANG Yang;JIANG Cheng-lin;HE Ming-xia

..............page:51-54

Study on Mine Underground Emergency Rescue and Traffic Commanding System
LI Jian-wei;CAI Feng

..............page:84-88,93

Mine Intelligent Fire Disaster Detection Method Based on Radial Basis Function Neural Network
CHENG Cai-xia;SUN Fu-chun;ZHOU Xin-quan

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

Study on Relationship Between Gas Emission and Production Capacity of Fully Mechanized Top Coal Caving Mining Face
WU Yu-guo;WANG Jun-feng;ZHOU Chun-shan;WU Jian-ming

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

Design of Wet Coal Separation System in Underground Mine
MA Zhan-guo;SUN Kai;ZHAO Guo-zhen;PAN Yin-guang;FAN Jin-quan

..............page:119-121

Outburst Prevention Technology with Borehole Hydraulic Jet Through Strata in Floor Gateway
LIU Ming-ju;GUO Xian-lin;LI Bo;WANG Mian

..............page:33-35,50

Study on Fly Ash Fusibility Affected by Calcium Base Flux and Fusion Mechanism
LU Hong-quan;LI Han-xu;MA Fei;MENG Ying;JIA Chun-lin

..............page:111-114,118

Research Status and Development Tendency of Water Solubility Lubrication Additive
LIU Li-zong

..............page:122-124,102

Theory and Key Technology for Mine Internet of Things
SUN Yan-jing;QIAN Jian-sheng;LI Shi-yin;DOU Lin-ming

..............page:69-72,79

Coal and Gas Outburst Early Warning Technology and Application in Coal Mine
WEN Guang-cai;NING Xiao-liang;ZHAO Xu-sheng

..............page:55-58

Support Technology of Seam Gateway with Magmatic Rock Intrusion of Carboniferous System in Datong Mining Area
KANG Fu-jun

..............page:14-16

Experiment Study on Stability Affected to Ultrasonic Emulsified Diesel Collector
RUAN Ji-zheng;FENG Li;GOU Yuan-cheng;ZHANG Hong-bin;SONG Lang-ling

..............page:106-110