1Rapid Construction of Ultra Deep Vertical ShaftLIU Han1-42Rapid Construction at Junction Section of Open Channel and Blind Tunnel in Slop RampGAO Changbao, ZHAO Mingxiang, ZHOU Genming, GAO Han, ZHANG Qingcheng5-7,43Rapid Construction of Large Diameter Vertical Shaft over 1 KilometerLIU Guoshen, LIANG Zujun8-10,44Analysis on Application of Overall Stability Line Measurement Technique for Cross Line Relocation in Vertical ShaftZHANG Weiguo11-13,45Exploration and Treatment of Concealed Collapse Column in Roadway with Pressure MiningZHOU Peng, GUO Rui, LAN Tianlong14-18,266Construction with Pipe Sheds and Steel Arch Supports Pass through Collapse Section of Inclined ShaftHUANG Baolong19-227Application of Grouting Technology in Control Shaft Water InrushWANG Shaoqun, ZHANG Wenfeng, NIU Junsheng, LIU Bin23-268Study on Distribution Law of Strong Rock Pressure and Support Technology in Fully Mechanized Mining Coal Working Face of Thick Coal SeamWANG Chaoyin, ZHANG Xiang27-319Experimental Study on Influence of Water Temperature and Water Agent Ratio on Expansion Performance of Soundless Cracking AgentLI Yangyang32-35,2210Study on Deformation and Failure Rules and Stability of Composite Roof of Coal RoadwaySU Feng36-3911Evaluation Method on Support Rationality by Bolt(Cable)in Soft Coal and Rock Strata of Deep Coal Roadway's SideWEI Yunbo, WU Deyi40-43,5012Analysis on Influence of Underlying Goaf to Stability of Surface BuildingsCHEN Jun, HE Wen, YANG Xue44-47,3913Practice on Application of Full Face Tunnel Boring Machine in Driving Rock RoadwayTIAN Kexian48-5014Design on Chassis of Crawler-type JumbolterWEN Bolun, CHEN Qinghua, SHI Mingshun, ZHANG Yanfen51-5515Analysis on Mechanics Features of Freezing Area in Metro Cross-passageXI Shouzhong, ZHANG Xueliang56-60,55