Comparative Analysis of Mining Area Coal Flow Transportation System Transfer Scheme in Oversize MineZHAO Ming6-9
Design and Application of the Three-dimensional Efficient Gas Extraction System in Gob of Fully Mechanized Caving FaceJIANG Li-ming10-15
Study on Quantitative Warning Criteria and Early Warning System for Water Inrush from Coal FloorLIU De-min, YIN Shang-xian, LIAN Hui-qing, ZHAO Dong-yun16-20
Asymmetric Deformation and Failure Characteristic of the Roadway Surrounding Rock and Its Control under Close Distance GoafDONG Yong-zhan26-29
Research on Floor Heave Failure Characteristics and Treatment of Large Section Soft Rock Roadway in Deep ShaftLIU Jian, HAO Wan-dong30-33
Determination of High Level Borehole Drilling Parameters Based on the Law of Roof Large Cycle and Small Cycle PressureWANG Zhen, LI Xiao-jiang, LOU Fang, JIA Yong-yong34-37
Research on Ultrahigh-pressure Hydraulic Cutting Equipment and Technology for Long Bedding DrillingZUO Xiao-kang, XING Yu-zhong38-41
Application of Shotcreting in Shell Storage Bunker Using Inflated FormsWANG Yu-de, ZHANG Zhen-lei, HAN Xian-tao42-45
