Design on Mine Freezing Shaft Wall for Mine Shaft Freezing Sinking with Depth of 777m in Rock逯心杰19-21,33
Gas Drainage and Gateway Driving Technique for Mine with Coal and Gas Outburst in Potential李京荣, 韩耀立22-23
Practical Technology for Mine Cross - cut Passing through Fault Group under Complicated Geological Conditions方运买, 江开尧, 王海涛, 施建达26-28
Additive and Mutual Function Affected to Bending Strength of Cement, Glue and Sand Specimen程朝霞, 王兴国, 李艳, 刘剑飞, 杨健辉29-33
