摘要
太平溪斜坡为坝前近坝段高边坡,斜坡失稳将危及新建太平溪移民点的安全。通过对该斜坡的勘察,将斜坡按工程地质条件进行了分区,分析了斜坡的稳定性,并根据各单元区的特点有针对性地进行了治理工程设计,现项目已通过验收,治理效果良好,对于类似项目有一定的借鉴与参考意义。
Taipingxi slope was the high slope in front of dam in the Three Gorges Reservoir.If it was unstable,the new built Taipingxi migrant settlement would be threantened.According to its engineering geological conditions,it was divided into several zones by geological survey and its stability was analyzed,then different treatments were proposed based on different characteristics of different divided zones.After the treatment,it was stable.The engineering was provided as reference for similar engineering.
出处
《土工基础》
2011年第3期9-12,23,共5页
Soil Engineering and Foundation
关键词
斜坡
花岗岩风化带
结构分区
稳定性分析
边坡治理
slope
granite weathering zone
structure zoning
stability analysis
slope treatment
