云南水力发电2024，Vol.40Issue(4)：95-99,5.DOI:10.3969/j.issn.1006-3951.2024.04.023
某水库输水隧洞衬砌结构分析
Analysis of the Lining Structure of Water Conveyance Tunnel in a Reservoir
赵越1
作者信息
- 1. 惠州市华禹水利水电工程勘测设计有限公司,广东 惠州 516000
- 折叠
摘要
Abstract
Hydraulic tunnels are underground structures buried in rock masses,and their environment differs greatly from the ground structure.The complexity of its structural stress and boundary conditions makes it difficult to analyze the working characteristics of lining under various working conditions using traditional structural analysis methods.This paper uses finite element method and boundary value method to study the stress variation law of concrete lining during operation,maintenance,and construction periods,and compares it with the allowable stress value of concrete structures to analyze the differences in the results of the two methods.关键词
水工隧洞/有限元法/边值法/应力变化Key words
hydraulic tunnel/finite element method/boundary value method/stress change分类
建筑与水利引用本文复制引用
赵越..某水库输水隧洞衬砌结构分析[J].云南水力发电,2024,40(4):95-99,5.
