海河水利Issue(z1)：40-44,5.DOI:10.3969/j.issn.1004-7328.2025.增刊1.009
国外某水电站厂房屋盖钢结构设计
Structural Design of the Steel Truss Roof for an Overseas Hydropower Station Powerhouse
李康 1张博 1李建强1
作者信息
- 1. 中水北方勘测设计研究有限责任公司,天津 300222
- 折叠
摘要
Abstract
Based on an overseas hydropower station project,the design and application of light steel structures in the powerhouse roof system were detailed.A SAP2000 three-dimensional finite element model was established,where roof panel stiffness was verified using virtual surface element simulation,and structural nodes were simplified into rigid and hinged nodes based on classification.According to European standards,the overall stability,component strength,and deformation of the roof were verified under applied loads and working conditions,providing support for design optimization.This study offers a useful approach for the design and structural verification of overseas hydropower powerhouse roofs,serving as a reference for relevant engineering personnel.关键词
水电站厂房/屋盖/钢结构/空间模型/有限元/欧标Key words
hydropower powerhouse/roof/steel structure/spatial model/finite element/European standard分类
建筑与水利引用本文复制引用
李康,张博,李建强..国外某水电站厂房屋盖钢结构设计[J].海河水利,2025,(z1):40-44,5.
