Design of Bolt and Shotcrete Support System for Mine Rock Roadway in Balarpukulia Coal Mine of BangladeshSONG Zhiqing, Wu Huating, Zhao Chunlai1-4
Experiences on Rapid Heading Drivage of Return-Air Rise in Mine Inclined Shaft of Ronghua MineQIN Yuming, Liu Yuanlin5-7
Impact and Wedge Method Applied to Drive through Roof Falling Area in Mining GatewayCheng Zhibin, Qin Dingkui14-16,22
Combined Support Technology with Bolt/Steel Mesh/Shotcrete Applied to Full Seam Blind Ventilation ShaftChen Jian17-19,65
Floor Heaving Treatment in Mine Main Transportation Roadway of Tieshenggou MineXu Shuqian, Li Min20-22
Practices and Comments on Combined Support System of Bolt/Steel Mesh/Shotcrete Applied to Mine Large Cross Section ChamberZheng Houfa, Zhang Jian, CHEN Yajun23-25
