锚喷锚注技术在巷道修护中的应用

Application of the Technology of Anchoring and Shotcreting and Slip-casting in Tunnel Maintenance

锚喷锚注修复方法在受深部围岩载荷及采动影响较大的破碎巷道段中采用,与传统的几种修护方案在深部破碎围岩中使用的不足进行的比较,显现了锚喷锚注方案在深部围岩载荷大、采动影响大、围岩破碎段使用的优点。

Make an summarizing on the problems of anchoring,shotcreting and slip-casting in tunnel maintenance. It pops out the excellence of the anchoring,shotcreting and slip-casting in tunnel maintenance.