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本文对几种软岩巷道支护新技术作了简单的总结与探讨,简单介绍了锚杆,锚喷,锚索,锚注联合支护的原理与工艺。
In this paper, some new technologies of soft rock roadway support are briefly summarized and discussed. The principle and technology of bolt, anchor spray, anchor cable and anchor joint injection are briefly introduced.