Journal of China University of Mining & Technology 2009 Issue 2 Paste-like self-flowing transportation backfilling technology based on coal gangue

Paste-like self-flowing transportation backfilling technology based on coal gangue
WANG Xin-min;ZHAO Bin;ZHANG Chuan-shu;ZHANG Qin-li

..............page:137-143

Security in gas discharge while unsealing a closed stope
LI Zong-xiang;SUN Ping;WU Qiang

..............page:144-148

Determination of coal mine mechanization using fuzzy logic
Ataei M;Khalokakaei R;Hossieni M

..............page:149-154

Stability control of gate groups in deep wells
GUO Zhi-biao;GUO Ping-ye;HUANG Mao-hong;LIU Yin-gen

..............page:155-160

An evaluation of deep thin coal seams and water-beating/resisting layers in the quaternary system using seismic inversion
XU Yong-zhong;HUANG Wei-chuan;CHEN Tong-jun;CUI Ruo-fei;CHEN Shi-zhong

..............page:161-165

Vertical variation of trace elements and its relation to the water-bearing capacity of Ordovician strata,in Datun coal field
LIU Huai-zhong;HAN Bao-ping

..............page:166-169

Key technique of a detection sensor for coal mine wire ropes
WANG Hong-yao;XU Zhao;HUA Gang;TIAN Jie;ZHOU Bing-bing;LU Yan-hong;CHEN Feng-jun

..............page:170-175

An improvement to the simulation of phase-change heat-transfer during soil freezing and thawing
YANG Tao;ZHENG Mao-yu

..............page:262-268

Spatial impact of organic matters from point sources on stream water quality
LIU Wen-bao;CHEN Dong-mei

..............page:256-261

Coefficients of earth pressure at rest in thick and deep soils
TIAN Qiu-hong;XU Zhi-wei;ZHOU Guo-qing;ZHAO Xiao-dong;HU Kun

..............page:252-255

Model building for Chang-8 low permeability sandstone reservoir in the Yanchang formation of the Xifeng oil field
SONG Fan;HOU Jia-gen;SU Ni-na

..............page:245-251

Geological factors associated with unsuccessful exploration wells in the northern margin of the Qaidam basin
ZENG Chun-lin;JIANG Bo;ZHANG Min;YIN Cheng-ming;MA Li-xie

..............page:241-244

Evolution of hydrocarbon generation of Jurassic source rock of the Lenke-1 well in Lenghu tectonic belt of Qaidam basin, China
ZHU Yan-ming;ZHANG Ming;JIANG Bo;PEN De-hua;YI Cheng-min;ZENG Chun-lin;WU Ying

..............page:235-240

Development of a first-order kinetics-based model for the adsorption of nickel onto peat
LIU Zhi-rong;CHEN Xiao-song;ZHOU Li-min;WEI Peng

..............page:230-234

Numerical simulation of the flow field in a dense-media cyclone
SHEN Li-juan;HU Yan-feng;CHEN Jian-zhong;ZHANG Peng;DAI Hua-zhen

..............page:225-229

Effects of electrolytic concentration on properties of micro-arc film on Ti6A14V alloy
SHI Xing-ling;WANG Qing-liang;WANG Fu-shun;GE Shi-rong

..............page:220-224

Prediction of oxygen concentration and temperature distribution in loose coal based on B P neural network
ZHANG Yong-jian;WU Guo-guang;XU Hong-feng;MENG Xian-liang;WANG Guang-you

..............page:216-219

Safety research in the gasification process of novel multi-thermal-source coal gasifier
TIAN Yu-xian;WU Min-huan;WANG Xiao-gang;ZHANG Ya-ping;QIANG Jun-feng;TIAN Xin-wei;WANG Xi-lian

..............page:210-215

Deformation characteristics of surrounding rock of broken and soft rock roadway
WANG Jin-xi;LIN Ming-yue;TIAN Duan-xin;ZHAO Cun-liang

..............page:205-209

Improved ultrasonic differentiation model for structural coal types based on neural network
TIAN Zi-jian;WANG Fu-zhong;LI Tao;BAI Shan-shan

..............page:199-204

On-line least squares support vector machine algorithm in gas prediction
ZHAO Xiao-hu;WANG Gang;ZHAO Ke-ke;TAN De-jian

..............page:194-198

Chaotic characteristics of electromagnetic emission signals during deformation and fracture of coal
NIE Bai-sheng;HE Xue-qiu;LIU Fang-bin;ZHU Cheng-wei;WANG Ping

..............page:189-193

Transmission performance of 2.4 GHz wireless sensor nodes when used in a working-face environment
LIU Xiao-wen;WANG Man-yi;WEN Jin-chao;ZHAO Zheng-fang

..............page:185-188

Explosion limits for combustible gases
TONG Min-ming;WU Guo-qing;HAO Ji-fei;DAI Xin-lian

..............page:182-184

Response of carrying capacity of piles induced by adjacent Metro tunneling
YANG Xiao-jie;DENG Fei-huang;WU Jia-jia;LIU Jian;WANG Fu-qiang

..............page:176-181