Research of Protecting Farmland By Backfilling With Gangue in Eastern Plains Mining Area of China王磊, 郭广礼, 刘元旭4-8
Experiment on Groutability and Grouting Reduced Infiltration Effect of Chemical Grout in Weak Cementation Porous Media陈凯, 姜振泉, 姜春露, 孙强13-16
Numerical Simulation of Ground Strata behavior Laws of Overlying Strata Movement at Stope杨明, 孟祥瑞, 高召宁, 程详17-21
Research on the Reasonable Width of Sectional Coal Pillars Under the Influence of Mining Stress Superposition田多, 赵启峰, 李万名, 卞春峰21-24
The Measurement Analysis of Mining Pressure Laws of Fully Mechanized Caving Mining in Large Cross-section Gob-side Entry戴大鹏, 刘玉田25-28
Surface Subsidence Prediction of Insufficiency Mining Based on Probability Integration Method翟树纯, 刘辉, 何春桂29-31
Strengthen Pre-drainage Coal Roadway Bands CH4 Technology by Gas Injection Coordinated with Boreholes Along Seam夏会辉, 杨宏民, 张文清, 陈进朝, 王治学35-38
