李家岩水库建坝工程地质条件分析

On Engineering Geology of the Dam Site of the Lijiayan Reservoir

李家岩水库是成都市第二水源地,水库坝区的工程地质条件是决定大坝址安全的关键因素,本文从坝区基本地质条件出发,分段对坝区进行工程地质条件分析,针对坝基岩土强度不均、坝基坝肩渗漏、坝基开挖边坡稳定等主要工程地质问题进行分析评价及处理措施建议,其成果为工程设计提供依据。

The Lijiayan Reservoir is the second water source of Chengdu City. This paper has a discussion on engineering geological problems and treatment countermeasures such as intensity of rock and soil, seepage of dam foundation and dam abutment, dam foundation excavation slope stability of the dam site of the Lijiayan Reservoir.