1Dynamic Analysis and Energy Criterion of Coal and Rock Mass in Heading FaceWANG Zhen, HU Qian-tingTest and Research1-42Analysis for Space Growth of Bed Separations of Overburden Based on Contact Algorithm of ADINA in Dongtan Mining AreaZHANG Tao, ZHAO De-shen, WANG Zhong-changTest and Research5-7,123Study on Physical Simulation of Cracking Development Variation Law of Overlying Strata over Fully Mechanical Coal Caving Mining Faces During Exploitation ProcessSUN Xin, WANG Li, LIN Bo-quan, LU Zhen-guo, DONG Tao, ZHU Chuan-jieTest and Research8-124Measurement and Analysis of Intensity of Dust Deposition and Prevention MeasuresTechnology Experiences13-165Application of Removing Outburst Quickly by Hydraulic Flushing in Bottom Roadway in Ligou MineLI Guo-qi, MAO Zhen-bin, REN Pei-liangTechnology Experiences16-196Application of Moving Gas Drainage Pump Station in Bu'etai MineZHANG Li-guoTechnology Experiences20-217Technology of Outburst Prevention in Rock Roadway Near Coal SeamTechnology Experiences22-258Comprehensive Fire Fighting Technology of Easy Spontaneous Combustion Thick Coal Seam in Full-mechanized Caving Face ot Belt Inclined Shaft in NO.3 Mine of YaojieTANG Sheng-fuTechnology Experiences25-289Construction of Ventilation System During Building Period of Rujahe MineZHAO Qiang, YANG Huai-minTechnology Experiences29-3110Methane Distribution and Determine Location of Thermal Storage in GobWEI Yin-shang, MEI Zhen-huaTechnology Experiences32-3411Determination of Main Ventilator Operating Point in Extension Engineering of Xutuan Coal MineQI Wang-sheng, YAO Jian, ZHANG ChaoTechnology Experiences35-3912Discussion on Hydrogeolngical Features and Calculation of Inflow of Lugou MineCHEN Jiang-feng, XU Ya-kunTechnology Experiences39-4213Application of Composite Geophysical Prospecting Methods in Detection Complicated Mined-out AreasZHAO Guang-rongTechnology Experiences43-44,4714Application of GPR Technology in Fault Detection Underground Coal MineLI Gui-bing, GUO Yu-gang, YANG Yong-jieTechnology Experiences45-4715Fully-mechanized Top Coal Caving Technology in Steep Extra-thick Coal Seams and Its ApplicationTechnology Experiences48-5016Application of High Gas Drainage Roadway and "U+L" Ventilation Mode in Xinjian Coal MineTANG Shou-pingTechnology Experiences51-5217Intelligent Pre-warning System of Gas Accidents in Coal Mine Based on INTEMORZENG Li-jun, ZHANG Jin-suo, YAN Hai-qiangTechnology Experiences53-5618Study on Ranging of Traveling Wave and Implementation of Protection Selective Based on Wavelet TransformTU Juan, ZHANG Xian-he, LIU Jin-huaTechnology Experiences57-6019Personal Positioning and Environmental Monitoring SystemTechnology Experiences61-6420Design of Mine Monitor System Interface Based on CAN BusLI Chang-qing, WANG Shu-yanTechnology Experiences65-67 