1Design and Analysis of Shaft Lining Structure of Freezing Section in Most Thick AlluvialSheng Tianbao1-42Make Innovation and Practice of Xinyi Mine Shaft ConstructionLiu Houfu5-73Application of Split Set Bolt Support in Mine Soft Rock RoadwayZhu Zhanhu8-114Integrated Measures of Increasing Advancement Monthly in Coal DriftingWei Dong12-13,215Design and Construction of Double Liquid Chemical Grouting for Water Sealing in Mine ShaftNi Xiuquan14-156Coal Bunker Construction in the Complicated ConditionsWang Songjiang, Zhang Dongchuan, Sang Zhifang16-17,117Application of Explosion Technology of Energy Accumulated Tube in Rock Roadway Excavation18-218Present Status and Prospect of Research on Setting Accelerator for CementPan Zhihua, Cheng Jiankun22-279Research on Roof Loosed Loop and Support Reinforced Extent in Roadway Cross PointZhu Yusheng, Cao Shouhu28-3210The Optimization of Development System in Underground Mine Based on Ant Colony SystemZhou Hua, Lu Caiwu33-3611The Digital Simulation of Tunnel Construction Process within Inter-district Hidden Excavation in Beijing SubwayLI Hongjian, Zhao Yucheng, WANG Jingchun37-40,3212Deep Shaft Sinking Technology in Germany41-42