Experimental Study on Influence of Dry-wet Circulation on Coal Firmness CoefficientYANG Zhiwei, MA Yankun, YANG Shuangwen, ZHANG Meng, NIE Xianzhong1-3,7
Critical Value Determination of Sensitivity Index for Forecasting Coal and Gas Outburst in Pingqing MineQIN Muguang4-7
Study on Optimum Ratio of Cement Grouting in Coal Seam Gas Pressure MeasurementJIANG Chenglin, HU Yinpeng, ZHANG Pan, WANG Chaojie8-11
Research on Outburst Elimination and Pre-drainage Evaluation for Bedding Holes in Mining FaceZHANG Cheng, CHEN Jinsheng12-14,18
Multidimensional Mixed Simulation Study on Smoke Propagation Features of Mine FireZHANG Yutao, CHEN Xiaokun, ZHANG Xichen, LI Yaqing, Jerry Tien15-18
Influence of Firmness Coefficient on Gas Permeability of Different Types of Structure CoalLI Hongtao, ZHANG Ruilin19-21,25
Heat and Humidity Sources Distribution and Variation of Mining Face Based on Surfer8.0DONG Huaijun22-25
Study on Coal and Rock Impact Damage Characteristics Based on Interface ModelGAO Zhenqiu, LIANG Zhengzhao, LI Congcong, WU Xiankai26-29
Research on Rock-burst Prevention and Control Under the Influence of Hard Roof Fracture Near GobDING Yingjie, QU Ying, MAI Qiaoli30-32
Distribution Law of Advanced Abutment Pressure of Gangue Backfilling Working FaceSUN Shaolong, ZHANG Jinwang33-35
