Optimization Study on Mixing Ratio of Grout for Deep Rock Mass in Jiulong Coal MineYANG Ren-shu, XUE Hua-jun, LI Tao-tao, HE Tian-yu, GUO Dong-ming, ZHANG Yan-qiu1-4
Design Mode and Practice of 10Mt Capacity Coal MineWANG Chang-you, GONG Shou-cai, ZHENG Zhong-you, LIU Qing-bao11-14
Construction Scheme Design of Negative Pressure Ventilation System for Second-Stage Project of One-Entrance Mine in Xinji No.1 Coal MineWANG Jun15-17,21
Reasonable Width Optimization of Narrow Coal Pillar in Roadway Driven Along Goaf of Fully Mechanized Caving FaceSHUANG Hai-qing, WANG Hong-sheng, LI Shu-gang, ZHANG Xin-zhi, WU Lin-zi, DONG Yong-jian18-21
Working Resistance Determination of Chock Support for Main Equipment Remove Gateway in Fully Mechanized Mining FaceGAO Deng-yun, MA Jing-po22-24
Design on Remote Monitoring System of Air Compressor Unit Based on OPC and LabVIEWLIU Yue, YUAN Wen-qi, LI Dong, HE Kai, DU Hui25-27
Discussion on Design, Construction and Maintenance of Steel Truss for Trestle BridgeZHAO Zhong-yi28-30,33
