Analysis on Suitability of Hydraulic Powered Support Applied in Fully Mechanized High Cutting Coal Mining Face in Shallow Depth SeamLIU Jiang, ZHANG Xiao-fu, ZENG Hai-li4-5
Determination on Work Resistance of High Cutting Hydraulic Powered Support Applied to Mining in 7 m Ultra Thick Seam of Shangwan MineYANG Bao-gui, JI Peng-kui, QI Yue-feng, GUO Hai-long, QIN Xue-gui6-8
Applied Study on Bolt and Grouting Reinforced Technology to Support of Mine Roadway in High Stress and Broken Swelling RockCHEN Xin-nian, ZHANG Kun, REN Jian-xi, XI Jia-mi26-28
Research on Sealing Technology for Poor Sealed Boreholes in Underground Mine of Zhaogu No.2 MineCHEN Xin-ming33-35
Practices on Seismic CT Technology to Detect Pilot Support Pressure Distribution of Coal Mining FaceFU En-jun, WANG Shu-wen, SHI Lai-yang, ZHU Ling-fu, ZHANG Lei39-41
Joint Mining Technology of Gas and Coal in Thin Seam Group with Closed Distance in Qitaihe Xinli MineSHU Yan-min, ZHAO Yi, SUN Jian-hua, FAN Xing-yu, ZHANG Jun-wen42-44
Analysis on Outburst Elimination Measures and Evaluation on Coal Mining Face with Coal and Gas Outburst Danger in Potential in Machi MineJIANG Ji-lan, YUAN Dong-sheng, ZHANG Zi-min48-50
