1Research on Air Bumping Disaster Induced by Large Roof Falling in GoafSONG Xuan-min, LIAN Qing-wang, XING Ping-wei, FU Yu-ping, LI Zhi-junMining and Underground Engineering1-4,812Features and Control of Tectonic Rock Bumping in Yanbei MineQIAO Zhong-dong, ZHANG Ming-liMining and Underground Engineering5-93Mining Key Technology of Fully Mechanized Longwall Mining Face in Deep Inclined Seam of Tangshan MineLI Chun-ping, ZOU Yun-huiMining and Underground Engineering10-12,154Binding Type Disassemble Bolt and ApplicationLU Peng-cheng, YANG Jian-huiMining and Underground Engineering13-155Discussion on Mining Plan of Standby Mining Block in Malan MineCHANG Jun-jieMining and Underground Engineering16-18,426Research on Rock Parastatic and Dynamic Impact Test and Size EffectGAO Fu-qiang, YANG Jun, LIU Yong-qian, ZHANG HuaMining and Underground Engineering19-22,687Construction Technology to Pressurized Seal High Pressure Gas and Sulphuretted Hydrogen Gas in Underground MineLIANG Li-xun, XIN Da-ping, CHEN Zhong-ming, LEI Cai-guo, LI Guo-yu, WANG Gao-juMining and Underground Engineering23-268Application of Gas Tail Gateway to Top Coal Caving Mining in Low Permeability Thick SeamHE Yu-jun, WU Ji-yuanSafety and Technology Engineering27-29,339Analysis on Gas Outburst Control Results of Gas Drainage with Large Diameter Borehole along the SeamHUANG Zhan-feng, LIU Yan-wei, WEI Jian-ping, WEN Zhi-huiSafety and Technology Engineering30-3310Analysis on Gas Content Distribution Law of 7601 Fully Mechanized Coal Mining Face in Wuyang MineZHAO Li-fang, CHEN Kai-yan, NIU Jian-tang, WANG Qiang, JIA Jian, SI Jun-hong, LI Shang-guoSafety and Technology Engineering34-3611Experiment Research on Excavation and Gas Drainage Simultaneously in Thick Seam Wall DrillingWANG Zhao-feng, HUANG He, XU Dong-fangSafety and Technology Engineering37-3912Water Spraying and Dust Control Technology and Application to Fully Mechanized Coal Mining FaceWU Jian-guo, JIANG Zhong-an, LAI Ya-lei, ZHENG Xiao-mingSafety and Technology Engineering40-4213Gas Drainage Technology of Goaf with Boreholes from Surface Ground of Tangshan MineSONG Fu-haiSafety and Technology Engineering43-4514Improvement on LEACH Agreement of Mine Wireless Sensor NetworkLIU Xiao-wen, YAN Jing-jie, MIAO Jin, XU Wen-jian, TU Xiao-junMachinery and Electric Automatization46-4915Research on Visual Positioning Technology of Mine Locomotive in Mine Shaft BottomLI Yu-liangMachinery and Electric Automatization50-52,5616Virtual Design of Drum for Belt ConveyorGUAN Wei-juan, CHEN Qing-hua, XU FengMachinery and Electric Automatization53-5617Performance Analysis on Cooling Liquid of Surface Mine Heavy Loading EngineSHEN DongMachinery and Electric Automatization57-60,6418Development and Tendency of Mine Roadway Heading Equipment in China Coal MinesYE Fang-yong, MA Yong-hui, XU Jin-yong, XIANG Jia-weiMachinery and Electric Automatization61-6419Development and Application of Oil and Air Suspended Frame Technology to Rubber Tyre VehicleLIU JieMachinery and Electric Automatization65-6820Finite Element Analysis on Front Link of Hydraulic Powered SupportCAI Wen-shu, CHENG Zhi-hong, SHEN Chun-feng, SONG Yu-pengMachinery and Electric Automatization69-71 