张峰输水工程一干11号～15号隧洞围岩地质条件及评价

Evaluation on the Geological Conditions of the Adjoining Rocks of No.11-No.15 Tunnels of the First Trunk Line of Zhangfeng Diversion Project

在工程地质勘测的基础上,借助岩土物理力学性质参数,分析评价了张峰水库输水线路一干11号～15号隧洞围岩工程地质条件。

Based on the engineering geological investigations, and with the help of the parameters of rock and soil mechanical property, this paper analyzes and evaluates the geological conditions of the adjoining rocks of No.11-No.15 tunnels of the first trunk line of Zhangfeng Diversion Project.