天津建设科技2025，Vol.35Issue(3)：58-62,5.DOI:10.3969/j.issn.1008-3197.2025.03.014
大跨度双层圆柱面网壳结构性能研究
A Study on Performance of Long-span Double-layer Cylindrical Reticulated Shell Structure
王帅 1尹越 2杨昕3
作者信息
- 1. 天津市政工程设计研究总院有限公司,天津 300392||天津大学 建筑工程学院,天津 300072
- 2. 天津大学 建筑工程学院,天津 300072
- 3. 天津市政工程设计研究总院有限公司,天津 300392
- 折叠
摘要
Abstract
In order to study the stability of long-span double-layer cylindrical reticulated shell structure,a warehouse of Shougang Jingtang United Iron&Steel Co.,Ltd.was taken as an example.The influence of different load dis-tributions on the structure is analyzed by using the structural design software midas GEN,and the frequent earthquake response analysis of the reticulated shell structure was conducted.The general finite element analy-sis software ABAQUS was employed to analyze the entire load-displacement process of the structure,and the results of the full elastic process analysis was obtained.These results demonstrate that the double-layer cylin-drical reticulated shell exhibits excellent overall stability.关键词
网壳结构/大跨度/荷载分布/地震响应/整体稳定Key words
cylindrical reticulated shell/long span/load distribution/seismic response/overall stability分类
建筑与水利引用本文复制引用
王帅,尹越,杨昕..大跨度双层圆柱面网壳结构性能研究[J].天津建设科技,2025,35(3):58-62,5.
