1Research on Edges Short-wall Coal Filling and Mining TechnologySANG Peng-de1-32Study on Strata Behavior Law of Fully-mechanized Caving Face under Complex Conditions of
Extremely Close and Extremely Thick Coal SeamHAO Jian-xin, HU Xu-dong, CHEN Lei4-63Analysis of influence of strength of coal and rock mass on Formation Law of grouting fractureHOU Yue-feng7-8,224Numerical Simulation Analysis of Dynamic Pressure Roadway StressAN Wei9-115Analysis on Comprehensive Treatment Effect of Near Vertical Rock Pillar in South Area of Wudong Coal MineLIN Jun12-146Optimization of Extraction Drilling Hole in End Mining Stage of Xiaojiawa Coal MineWANG Lei15-187Measurement and Analysis of In-situ Stress in Surrounding Rock of Roadway in a Mine of Shanxi ProvinceMA Xue-peng19-228Study and Application of Law of Increasing Transmission and Pressure-relief of hydraulic Cutting by Using Ultra-high Pressure WaterSHI Ge-sheng23-269Probe and Research on Heights of Fracture Zone and Fault Zone of Roof in Fully-mechanized Top Coal caving of Super-thick Coal SeamWU Zeng-qiang, LI Sui-ning, SHI Xiong-yi27-3110Research on Load Forecasting Method of Scraper ConveyorWANG Jie32-3511Research on Recognition Technology of Coal Car Number Based on Machine VisionZHANG Bing, YANG Xue-hua35-3812Problem analysis and solution of compressed oxygen self rescuerMAO Xin39-4113Research and Application of New Drill Pipe in Gas DrainageBAI Ke42-4414Analysis and Research on Energy Efficiency Characteristics of Pump Controlled Hydraulic System of Coal Mine Driving EquipmentWANG Zhi-jian, ZHANG Yan, LI Yuan-yuan, SONG Li-fang, QIAO Rui-qin, Fang Ming-ye45-4715Study on Technology of Increasing Recovery Rate of Coal Pillar in Coal MineYAO Qian-cheng47-4916Determination of Protective Coal Pillar in Working Face near Wellbore and Analysis of Mining InfluenceRONG Jian-ke50-5217Research and Application of Support Docking Technology for Extending Irregular Fully-mechanized Coal Face while MiningYANG Yue-fei, WANG Yu-xin, CHEN Hui-ming53-5518Practice of Cutting Hole Supporting Technology in Deep Coal Seam Synthetic AreaSUN Lei56-5819Optimization of Dosing Point Location in Mine Water Treatment ProcessZOU Hai-bing, LIU De-lin59-6020Treatment Technology and Application of Hard and Hard Caving Roof on Working FaceLI Xi61-63 