岩体质量两步分级新方法
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摘要: 本文提出了岩体质量两步分级的基本思想及其数学原理,将此新方法用于小湾电站PD14岩体分级,取得了满意的效果。Abstract: The basic idea and the mathematical principle of the two-step classification to rock mass quality are presented in this paper. The satisfied results are obtained to PD14 tunnel of Xiaowan Power Station with this new methods.
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