1Experimental Research on Dedusting Foam in Underground Coal MinesLU Xin-xiao, WANG De-ming, WANG He-tang, REN Wan-Xing, GAO Qing-cong, GUO Xin-anTest ·Research1-32Research and Application of Borehole Grouting Sealing under Pressure TechnologyWANG Sheng-cheng, PANG Ye-qing, ZHANG Yun-feng, HU Dong-liang, ZHOU Fu-baoTest ·Research4-63Experimental Study of Coal Adsorbing Oxygen CharacteristicDENG Jun, LI Xia-qing, ZHANG Yan-ni, WANG Chang-anTest ·Research7-104Numerical Simulation of Goaf Hot Blast on Coal Mining Face with High TemperatureQIN Yue-ping, LIU Hong-bo, ZHU Chen-wei, WANG Cui-xia, LIU Pei-linTest ·Research11-145Fluid-solid Coupling Analysis of Water Inrush in Mine Floor of Soft and Hard Interbedded RocksHU Feng-hua, JU Yuan-jiangTest ·Research15-186Study on Cutting Wire-hose by Abrasive Water JetYANG Li-junTest ·Research18-217Simulation Research of Rock Burst Depth Based on FLAC3D SoftwareSA Zhan-you, WANG Yong, QIN BoTest ·Research22-258Technique for Gas Extraction of Pressure-released Zone in Single Low-permeability Coal SeamFU Jiang-wei, JIANG Yu-xiTechnology ·Innovation26-299Regional Against Outburst Technique by Pre-drainging Gas by Penetration Drainage Boreholes in Single Coal Seam Floor DriftZHANG Ming-jie, HUA Jun-jie, HUA Jing-taoTechnology ·Innovation30-3210A Pressure Relieving and Permeability Improvement Technique by Integration of Drilling-reaming Penetration Gas Drainage Boreholes in Soft and Strong Outburst Coal SeamWANG Zhao-feng, ZHOU Shao-hua, LI Zhi-qiangTechnology ·Innovation33-35,4311Against Outburst Technique of 10414 Roadway in Yangliu MineXIE JingTechnology ·Innovation36-3812High Flow Inhibitive Foam Disaster Control Technology and Improving of Its EquipmentYANG Guang-wenTechnology ·Innovation38-3913Comprehensive Fire Prevention and Extinguishing Technology of Fully Mechanized Caving Face of Long-term Closed and Mining StoppedTechnology ·Innovation40-4314Comprehensive Fire Prevention and Extinguishing Technology of Island Fully Mechanized Caving Face in Deep Soft Coal SeamTechnology ·Innovation44-4615Water Mist Fire Prevention and Extinguishing Technology of Preventing Upper Corner Gas CombustionJIAO Xiang-dongTechnology ·Innovation47-4916Ventilation Safety Technology of Coal Seam Mining under Fully Mechanized Caving GoafLU Ming-fei, CHEN Zhi-pingTechnology ·Innovation50-5217Prevention and Control Technology of Ordovician Limestone Water in Qipanjing Mine of Zhuozishan Coal FieldLIU Sheng-youTechnology ·Innovation53-5518Study on Supporting Technology of Tunneling Crossing F0 Fault in 2831 Return Airway of Shitanjing Coal MineTechnology ·Innovation56-5919Safety and Efficient Mining Technology of Spontaneous Thin Coal SeamMA JianTechnology ·Innovation59-6220Bolt Support Technology of Roadway Driven along Goaf Under Dynamic PressureZHOU Zhi-liTechnology ·Innovation63-65 