Applied Research on Reinforcing Device of Roadway with Timber Support by Blasting Excavation in Hanqiao CollieryZHANG Ting-min7-8
Relationship between Water Inflow and Rainfall in Jiawang Mining DistrictHUANG Jing-po, WANG Wei-biao9-11
Prevention and Changing Rule of Ground Temperature in Qishan Mine FieldCAO Sheng-zhang, WANG Ya-mei15-16
Application and Technology of Roadway Retained for next Sublevel with Backfilling权学金, 李广余, 葛逸群, 马建华, 陈勇20-21
Optimization of Bolting and Grouting Technology for Instability Roadway in High Stress AreaZHU Hai-zhong, YANG Shan, GAO Yin-xiang23-25
Erosion Characteristics of Coal Seam and Its Impact on Production in Pangzhuang CollieryWANG Shu27-28
