1Construction Technology of Sheave System with Twice Balance Lifting Operation for Large Mine HeadframeGao Yunqiang3-52Rapid Construction Technology with Freezing Ground Blasting in Mine ShaftLi Xinzheng6-83Deep Borehole Blasting Operation in Mine Rock RoadwayQiao Guanglei, Ma Guichun9-11,344Practices on Back Grouting and Water Sealing of 1000m Depth Mine Shaft LineFan Guangjian, Li Shuai12-145Pre-Grouting Operation at Mine Shaft Sinking FaceLi Yuxiang, Yang Hongcheng15-166High Sectional Grouting Technology in Watery Complicated Strata of 1000m Depth Mine ShaftXu Bo, Wang Shihua, Hu Rongding17-2070ptimized Practices on Construction Method of Over burden Section in Mine Shaft SinkingYao Shiyou, Tu Jinghui, Zhang Zhiming21-22,388Application of Non-Bottom Valve Water Drainage to Water Drainage System of 1000m Depth Mine ShaftXie Junhui23-249Artificial Roof Technology for Mine Inclined Shaft Construction Passing Through Soft and High Outburst SeamLi Chengtao, Lai Yan25-2710Design and Application of Equipment Selection and Layout Experts Decision Support System for Deep Mine Shaft SinkingWang Bangjun, Shi Yunfeng, Feng Xudong28-3111Development and Application of Automatic Screw Feeder32-3412Applied Research on Tube Shield Advance Support Technology of Tunnel in Soft and Broken StrataDai Jun35-3813Comprehensive Matching Technology of Over 1000m Depth Mine Shaft SinkingZhang Zixin, Huang Shuli, Yang Xiaoling39-4214Case Analysis on Mechanized Operation Line of Mine Roadway Heading43-44,42