Study of Fitness Flow Pattern Design for Curved Diffuser of Mine Main FanPAN Di-lin, CHENG Xiao-dong, ZHENG Chang-qiu1-4
Characters of Gas Emission before Coal and Gas Outburst and Selection and Application of Forecast Indexes in No.10 Coal Mine of Hebi Mining GroupLIU Yan-wei, LIU Ming-ju, WU Gang-sheng18-21
Applying Pressure-sharing Ventilation Technology to Control Gas in Fully-Mechanized Sublevel Caving Faces of Edge Thick SeamYANG Yong-qing, SHI Chao22-23
Measuring and Analyzing Oxygenation Law of Coal Seam in the Period of Withdrawing in Fully-Mechanized Sublevel Caving Faces裴晓东, 张人伟, 王亮, 李莉24-26
Application of MEA New Type Fighting Fire Material in NO. 4 Coal Mine of Hebi Mining Group周连春, 张旺吉, 吕向阳, 王艳群27-28
Comparative Analysis of Atmosphere State Parameter at Cool Around in Fully-Mechanized Coal FacesXIAO Zhi-guo, DAI Guang-long, LI En-bo29-31
