采取一定的工程措施改善岩体的力学和水理性质及赋存环境,防止岩体发生破坏(见岩石和岩体)。岩体加固可分为永久性加固和临时性加固(它只在施工期起作用),又可成成永久加固的组成部分。有的加固方法(如喷锚支护)既具有临时的性质,又可成成永久加固的组成部分。
实践证明,针对性岩体加固设计方法,效益显著,值得推广。
It proves the reinforce design method against the rock mass can achieve marked efficiency, it's worth to popularize.
这对于岩体开挖卸荷问题的研究及岩体加固处理措施的选择均具有重要意义。
All these are meaningful to understand excavation unloading problem as well as to choose suitable measures to strengthen rock masses.
对晋阳西山大佛所在陡崖岩体进行弹性波检测,获得评价该岩体完整性所必须的岩体物理力学性质参数,这些参数也是大佛陡崖岩体加固设计所必需的。
The rock mass physical and mechanical parameters, which are necessary to evaluate the rock mass integrity and strengthen the scarp rock mass of big Buddha, are obtained with elastic wave test method.
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