Comments on Mine Shaft Liner Secondary Broken and Control Experiences of Some Mine Shafts in Yanzhou Coal Mining Group Corporation Ltd.刘瑞新3-4,11
Design on Yielding Shaft Liner Structure of Mine Shaft Inner Liner for Mine Auxiliary Shaft in Guotun Mine杨志江, 苏茂秋, 武强, 宋雷5-8
Adjustment and Results of Blasting Parameters for Gravel Stratum in Mine Shaft with Small Diameter丁养红, 唐功建12-13
Practices on Grouting Reinforcement Operations for Mine Shaft Liner Broken in Mine Auxiliary Shaft of Taiping Mine江新兵, 赵庆杰, 赵子友14-16
Application of Hydraulic Single Prop to Construction of Mine Roadway with Bolt and Steel Mesh Support System韩义, 王伟, 马水泉17-18
Survey Analysis on Heading through of Mine Inclined Shaft Deepening at +250m Level of Furong Mine李强, 易遵河21-23
Support Technology for Large Cross Section Mine Roadway in High Stressed Area Passing through Seam张怀奇, 张进才, 王长臣24-25
Deformation Failure Mechanism Research and Pre- vention Control Measures of Deep Soft Rock Roadway in Dayan No. 2 Mine张德栋26-28
