Journal of China University of Mining & Technology 2007 Issue 3 Numerical Simulation of Flow Field and Gas Transportation in Goaf of Fully Mechanized Sub-Level Caving Face with J-Shape Ventilation System

Numerical Simulation of Flow Field and Gas Transportation in Goaf of Fully Mechanized Sub-Level Caving Face with J-Shape Ventilation System
WANG Kai;WU Wei-yang

..............page:277-282

Water Source Determination of Mine Inflow Based on Non-Linear Method
YANG Yong-guo;HUANG Fu-chen

..............page:283-286

In-Situ Measurement on the Stress of Reinforcing Steel Bar of Outer Freezing Shaft Wall in Deep Alluvium
WANG Yan-sen;ZHANG Kai-shun;LI Bing-sheng;YANG Zhi-jiang;LI Hai-peng

..............page:287-291

Effects of Sodium Carbonate on the Dispersion of Fine Alumin-Silicate Minerals
WANG Yu-hua;CHEN Xing-hua;HU Ye-min

..............page:292-297

Study of Control Process Deformation Behavior and of Soft Rock Drift Under Rich Water Condition
XU Xing-liang;ZHANG Nong

..............page:298-302

Catalytic Activity of Circulating Materials from CFB Boilers for the Thermal Decomposition of N2O
HOU Xiang-song;ZHANG Hai;YUE Guang-xi

..............page:303-307

Adsorption Characteristics of Coal Reservoirs in North China and Its Influencing Factors
YAO Yan-bin;LIU Da-meng

..............page:308-314

Environmental Effect and Risk Forecast of Surface Mining on Groundwater
LIANG Bing;BAI Guo-liang;WANG Yan;JIANG Li-guo

..............page:315-319

Effect of Intrusion of the Shangcheng Granite Body on Structural Framework of the Yangshan Coal-Bearing Series, the Beihuaiyang Area, China
CAO Dai-yong;ZHAN Wen-feng;LI Xiao-ming

..............page:320-324

Analysis of Longitudinal Vibration of Wire Rope in Loading of Skip
ZHU Zhen-cai;CAO Guo-hua;PENG Wei-hong;PENG Yu-xing

..............page:325-329

Gallium Accumulation and Geological Controls in Coal Seam and Its Floor from Liangshan Formation,Kaili, Eastern Guizhou, China
YI Tong-sheng;QIN Yong;WU Yan-yan;LI Zhuang-fu

..............page:330-334

Research on Dynamic Response and Failure Law of Composite Protective Structure
LIU Dian-shu;FENG Ming-de;WANG Dai-hua

..............page:335-338

Bio-solubilization of Fushun Lignite
SHI Kai-yi;TAO Xiu-xiang;YIN Su-dong;YIN Wen-xuan

..............page:339-342

ID-Based Ring Signature Scheme for Collaborative Design System
WANG Xiao-feng;ZHANG Jing;WANG Shang-ping;ZHANG Ya-ling;ZHANG Xiang

..............page:343-346,370

Research on Domestic Wastewater Treatment in an Innovative MBR Process
ZHANG Chuan-yi;ZHANG Yan-qiu;YUAN Li-mei;GAO Yan-lin;WANG Qiang;XI Dan-li

..............page:347-350

Experimental Study of Fire Behaviors of Combustible Materials and Fire Simulation in Primary Processing Workshop of Cigarette
ZHU Guo-qing;JI Jing-wei;CHENG Yuan-ping;GU Zheng-hong;ZHANG Hong-kun

..............page:351-355

A Method Deriving Unit Hydrographs Based on Area-Time Relation
KONG Fan-zhe;LI Yan;Zhu Chao-xia

..............page:356-359

Model Tests on the Anti-Explosion Effect of Grouted Surrounding Rock in Underground Space
ZHU Yang;SUI Wang-hua;ZEN Xian-ming;JI Fang

..............page:360-364

Study of the Motivational Mechanism of Enterprise's Technological Innovation
WANG Bang-jun;ZHOU Min;JI Feng

..............page:365-370

Quantitative Analysis and Evaluation on Reliability of Mine Ventilation Network
WANG Hong-de;LIU Zhen-tang

..............page:371-375

Bending Capacity of Externally Prestressed Steel-Concrete Composite Girders Under Negative Moments
WANG Jing-quan;YIN Hui-guang;LIU Qi-wei

..............page:376-380

Study of Geological and Technologic Evaluation for Steeply Inclined Coal Seams
ZHANG Xiao-bing;WANG Zhong-qiang;ZHANG Wei;WANG Zhong-wu;ZHANG Rui-xin;ZHANG Xian-chen;LIU Yu

..............page:381-385

Research on "Beijing 1" Micro-satellite Image Quality and Land Use Classification Precision
WANG Qian;ZHANG Zeng-xiang;MU Feng-yun;YI Ling;WANG Jiao

..............page:386-389

Study and Application of the Water Storage and Controlled-Release Film
LI Gen-zhu;ZHANG Zeng-zhi;HAN Hai-rong;ZHANG Li-mei

..............page:390-396

Hierarchical Model of Global Discrete Grids Based on Diamonds
ZHAO Xue-sheng;BAI Jian-jun

..............page:397-401

Negotiation Research on Collaborative Commerce Chain Based on Trust
SHI Jin-hua;LI Xiang-yang;HE Ying-ying

..............page:402-407

Research on Data Model of Field Archaeology GIS
YANG Lin;SHENG Ye-hua;LV Guo-nian;PEI An-ping

..............page:408-414

Distribution Characteristics of Aromatic Hydrocarbons Pollution in Dustfall Samples from a Coal-Mining Area, China
YANG Ce;ZHONG Ning-ning;CHEN Dang-yi;LI yan;LIU Shuang

..............page:415-420

zhong guo kuang ye da xue xue bao zheng gao jian ze

..............page:封3