Journal of China Coal Society 2006 Issue 5 Tectonic control on gas geological hazard in Ludian gliding structure

Tectonic control on gas geological hazard in Ludian gliding structure
WANG Zhi-rong;LANG Dong-sheng;LIU Shi-jun;CHENG Cong-ren;CHEN Ling-xia

..............page:553-557

Pressure character in caving steep-inclined and extremely thick coal seam with horizontally grouped top-coal drawing mining method
JU Wen-jun;LI Qian;WEI Dong;DAI Hua-yang

..............page:558-561

Experimental on acoustic emission during compression rupture procedure of coal sample
YANG Yong-jie;CHEN Shao-jie;HAN Guo-dong

..............page:562-565

Experiment study on the moisture and heat transfer of soft rock material under the condition of freezing and thawing
YANG Geng-she;ZHOU Chun-hua;TIAN Ying-guo;HOU Zhong-jie

..............page:566-570

Numerical analysis of re-initiation phenomenon induced by shock reflection
WANG Chang-jian;XU Sheng-li

..............page:571-575

Modeling and visualizing methods for real 3D geosciences model based on amended generalized tri-prism(GTP)
CHE De-fu;WU Li-xin;CHEN Xue-xi;XU Lei

..............page:576-580

Ill conditioning diagnostics of geometric dilution of precision and its substitution calculation in GPS
FENG Zun-de;LU Xiu-shan;GUO Ying

..............page:581-584

Application of GPS triple-frequency data in detection and repair of cycle slip and gross error
LIU Xu-chun;WU Yue;ZHANG Zheng-lu;MENG Yang

..............page:585-588

An improved whitening filter algorithm for GPS rapid ambiguity resolution based on TIKHONOV regularization principle
HAN Bao-min;QU Guo-qing

..............page:589-593

Relation between dust wettability characteristic and fractional dimension
XI Zhi-lin;WANG De-ming;MA Han-peng;LU Wei

..............page:594-598

Predicting coal and gas outburst with monitored gas consistence
QIN Ru-xiang;ZHANG Guo-shu;YANG Ying-di

..............page:599-602

Experiment study on controlling gas explosion by water-depressant
CHEN Xiao-kun;LIN Ying;LUO Zhen-min;DENG Jun

..............page:603-606

The preliminary research on coal-bed gas degradation by microorganism
CHEN Dong-ke;WANG Lu;JIN Long-zhe;XIA Chun-gu;ZHANG Jian

..............page:607-609

Calculation of micro-structure parameter of Wuda bituminous coal and relationship-analysis between coal structure and coal spontaneous combustion
YU Ming-gao;JIA Hai-lin;YU Shui-jun;PAN Rong-kun

..............page:610-614

Test and application of air curtain in mine
WANG Hai-ning;ZHANG Hong-ying

..............page:615-617

Mechanism analysis of water inrush in Daxing coal mine
ZHAO Su-qi;WU Qiang;YIN Shang-xian

..............page:618-622

Floor water irruption prediction based on information fusion
LI Li;CHENG Jiu-long

..............page:623-626

Numerical simulation of flow field in the DSM heavy medium cyclone
LIU Feng;QIAN Ai-jun;GUO Xiu-jun

..............page:627-630

Photo-initiation synthesis and flocculation property of cationic PAM flocculant
NIE Rong-chun;JIA Rong-xian;XU Chu-yang;WANG Jie

..............page:631-634

Study on the size character of fly ash in coal-fired power plant
XUE Xing-hua;WANG Yun-quan;XIAO Chen-sheng;ZHOU Shui-liang

..............page:635-639

Thermogravimetric study on pyrolysis performance and mechanism of coal residue
RAN Jing-yu;NIU Ben;ZHANG Li;PU Ge;TANG Qiang

..............page:640-644

Synthesizing of compound filter aids for slimes dewatering through microemulsion polymerization
SUN Dong;LI Zhi-hong;XIE Ke-chang

..............page:645-648

Trial study on catalytic pyrolysis gasification of fresh biomass to produce hydrogen rich gas
MIN Fan-fei;ZHANG Ming-xu;CHEN Qing-ru;CHEN Ming-qiang

..............page:649-653

Study on activity evaluation of thermal treated gangue
LI Hua-jian;SUN Heng-hu;TIE Xu-chu;XIAO Xue-jun

..............page:654-658

Study on the stability of caking index sample for bituminous coal
SUN Gang;FANG Quan-guo;LI Ying-hua

..............page:659-661

Analysis of life cycle energy consumption and green house gases emission of coal-based vehicle fuels
ZHANG Liang;HUANG Zhen

..............page:662-665

A new grey correlation degree computation method of shearer drum by cutting memory program controlling
LIU Chun-sheng;JING Kai;YANG Qiu

..............page:666-669

Study of low speed & heavy-duty gear box fault diagnosis based on wavelet packet analysis and homomorphic filtering
LENG Jun-fa;JING Shuang-xi;CHEN Dong-hai;WU Zhong-qing

..............page:670-673

Study on compound speed-adjusting control with parallel connection between the electromotor-pump and the valve based on SMVSC
SANG Yong;QI Xiao-ye;WANG Zhan-lin

..............page:674-678

Optimal state feedback control of brushless direct-current motor drive system
WANG Lei;CAI Ji-ling;JIANG Jing-ping;WANG Yang

..............page:679-683

Online fault early warning for hydraulic pump based on support vector machine
DU Jing-yi;HOU Yuan-bin

..............page:684-688

The structural model of affecting factors of management misconduct in coalmine fatal accidents in China
CHEN Hong;QI Hui;SONG Xue-feng;TAN Hui

..............page:689-696