云南水力发电2025，Vol.41Issue(9)：31-33,3.DOI:10.3969/j.issn.1006-3951.2025.09.008
特高拱坝运行期坝体混凝土温度变化规律分析
Analysis of the Temperature Variation Law of Concrete in the Operation Period of Ultra High Arch Dam Body
谭海涛 1王明洁 1徐金顺1
作者信息
- 1. 雅砻江流域水电开发有限公司,四川 成都 610051
- 折叠
摘要
Abstract
Temperature is an important monitoring indicator for the operation period of large hydropower dam bodies,providing important basis for analyzing the safe and stable operation of dams.Based on the measured data of the temperature monitoring system of a certain ultra-high arch dam,this paper analyzes the monitoring data,influencing factors,and variation laws of the temperature in the dam area,reservoir water temperature,dam body temperature,and bedrock temperature,and combines the analysis of the temperature characteristics of the dam body to understand the actual temperature state and temperature field distribution of the dam concrete during operation.This provides a useful basis for the safety monitoring analysis of ultra-high arch dams and the judgment of the safe and stable operation status of dams.关键词
特高拱坝/运行期/温度监测/分析Key words
ultra high arch dam/operation period/temperature monitoring/analysis分类
建筑与水利引用本文复制引用
谭海涛,王明洁,徐金顺..特高拱坝运行期坝体混凝土温度变化规律分析[J].云南水力发电,2025,41(9):31-33,3.
