The obtained results are shown that the anchor bolts supports in the fissured rock mass is good to raise the safety of the whole structure of grottoes.
结果表明，锚杆的加固作用是明显的，在有裂隙的部位打入锚杆对石窟整体结构的安全性是有益处的。
The structural information and evolution of the fissured-water pour-in on the basis of theory about Zhaoping structure mineralized dynamic system are analyzed.
以构造动力成矿系统理论为基础，通过构造成因及演化过程说明海西-燕山期是充水裂隙形成的重要阶段；
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