面板堆石坝沉降变形规律的研究  

Study on law of settlement deformation of concrete face rock-fill dam

作　　者：马宇燕[1] 孙庆锋[1] 武威[1] 

机构地区：[1]北京华可实工程技术有限公司,北京100025

出　　处：《水利水电技术》2010年第6期25-27,共3页Water Resources and Hydropower Engineering

摘　　要：基于两个钢筋混凝土面板堆石坝沉降变形原型观测数据和有限元计算成果的对比分析,总结堆石体分期沉降变形规律,提出了不同时期堆石体和总体变形的百分比,为大坝沉降监测设计提供参考。Based on the comparative analysis on prototype observation data of two concrete face rock-fill dams and the relevant finite element calculation, the phased settlement deformation law of the rockfill body is summarized herein and the percentage of the rock-fill body in different phases with the overall deformation is put forward as well, which can provide some references for the design of the dam settlement monitoring concerned.

关 键 词：面板堆石坝 沉降监测 分期变形 吉林台一级水电站 盘石头水库 

分 类 号：TV498.11[水利工程—水工结构工程]