Study 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 Lei4-6
Analysis of influence of strength of coal and rock mass on Formation Law of grouting fractureHOU Yue-feng7-8,22
Analysis on Comprehensive Treatment Effect of Near Vertical Rock Pillar in South Area of Wudong Coal MineLIN Jun12-14
Measurement and Analysis of In-situ Stress in Surrounding Rock of Roadway in a Mine of Shanxi ProvinceMA Xue-peng19-22
Study and Application of Law of Increasing Transmission and Pressure-relief of hydraulic Cutting by Using Ultra-high Pressure WaterSHI Ge-sheng23-26
Probe 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-yi27-31
