摘要
华南农业大学东区运动场看台是由跨度为103m的大型钢桁架主拱、21m钢桁架次拱以及膜结构组成的钢-膜组合结构屋盖。本文着重介绍了该看台钢结构主拱支座、次拱支座以及主次拱连接处等主要节点部位的设计思路,并且给出部分节点的大样,最后总结了节点设计的一些经验,供国内类似工程的节点设计提供参考。
A steel and membrane structure is planed to build in South China Agricultural University. The span of the main arch is 103m and the span of the minor arch is 21m. In this paper, joints design of the main arch and minor arch are introduced. And some detail drawings are given. The introduction is helpful and instructive to similar design.
出处
《广州建筑》
2006年第6期3-7,共5页
GUANGZHOU ARCHITECTURE
关键词
钢结构
主拱
次拱
节点设计
steel and membrane structure
main arch
minor arch
joint design
