百色水利枢纽近坝库岸深厚风化岩体边坡稳定性分析  

Deep and thick weathered rock body near-dam reservoir bank slope stability analysis for Baise Multipurpose Dam Project

作　　者：罗继勇[1] 胡带美 蒋井源[1] 

机构地区：[1]广西水利电力勘测设计研究院,广西南宁530023 [2]广西全州县建筑设计院,广西全州541500

出　　处：《广西水利水电》2005年第4期29-31,45,共4页Guangxi Water Resources & Hydropower Engineering

摘　　要：根据前期勘探试验成果和施工期揭露的地质条件,首先分析百色水利枢纽近坝库岸深厚风化岩体的工程地质特征,对现有边坡进行稳定性调查,然后利用边坡计算软件和块体稳定分析理论对库岸进行稳定性计算,最后对百色水利枢纽水库下闸蓄水后库岸稳定进行了综合评价。According to the survey and testing achievements at preparation stage and the geological conditions exposed during construction period, the authors analyze the engineering geological characteristics of deep and thick weathered rock body at the near-dam reservoir bank of Baise Multipurpose Dam Project, investigate the current bank slope stability, calculate the reservoir bank stability by use of bank slope calculation software and block stability analysis theory, and make a comprehensive assessment on the reservoir bank stability of Baise project after impoundment.

关 键 词：近坝库岸 边坡稳定性分析 百色水利枢纽 

分 类 号：TU457[建筑科学—岩土工程]