Mechanism of Harnessing Shaft Lining Fracture with Stress-Relief MethodLU Heng-lin, CUI Guang-xin343-347
Significance of Evolution Features of Organic Matters in Studying Orogenic BeltCAO Dai-yong, ZHANG Shou-ren348-352
Study on Prevention and Control of Gas Accumulation in Upper Corner Using Rotary-Jet Pulse VentilationWANG Kai, YU Qi-xiang, YANG Sheng-qiang, ZHANG Ren-gui353-357
Study on Flotation Regularity of Coal with Different SizesLIU Wen-li, LU Mai-xi, REN Shou-zheng, WANG Zheng-chong, AN Zhen, KOU Chao-jun358-362
Analysis and Selection of Mining Patterns for High-Output-and-High-Efficiency MinesZHANG Dong-sheng, ZHANG Ming, WANG Bao-ling363-367
Research on Karst Feature of Ordovician Carbonate Oil Pool in Northern Renqiu Oil FieldPEI Zong-ping, HAN Bao-ping, HAN Yan-li, LI Shu-min, MENG Xian-jun368-372
Application of Multiple Quadric Interpolation in Fitting Geological SurfacesRUI Xiao-ping, YU Zhi-wei, XU You-zhi, XI Yan-tao377-380
Study on Restraining Coal and Gas Outburst by Increasing Air Pressure in TunnelJIANG Cheng-lin, GUO Li-wen, WANG Kai381-384
Method of Measuring Insulation Parameters to Ground for Mining Power SystemHU Tian-lu, WANG Chong-lin, MU Long-hua385-387