建筑钢结构进展2017，Vol.19Issue(3)：81-86,6.DOI:10.13969/j.cnki.cn31-1893.2017.03.0011
轮辐式张拉结构全封闭屋盖体系研究及受力性能分析
System Research and Internal Force Analysis of Wheel-Spoke Tensile Structure for Closed Roof System
张月强1
作者信息
- 1. 同济大学建筑设计研究院(集团)有限公司,上海 200092;同济大学土木工程学院,上海 200092
- 折叠
摘要
Abstract
Wheel-spoke tension structure has the advantages of light weight,beautiful appearance,and also perfectly combines with architectural functions and shapes.This structural system is originated from bicycle spoke structure,and the inner and outer rings are connected by a radial cable to form a self-balanced force system.In this paper,the system of spoke structure evolution is studied,and the mechanical characteristics of wheel-spoke tension structure are analyzed.According to the force form,the enclosed system is divided into a coherent body type and a superimposed stress type.This paper also studies the structural forms that fully enclosed wheel-spoke tension structures may realize,and preliminarily analyzes mechanical behavior of various structural forms.关键词
轮辐式张拉结构/车轮辐条原理/大跨度空间结构/全封闭体系/找形分析Key words
wheel-spoke tensile structure/wheel-spoke principle/large-span space structure/closed system/form-finding analysis分类
建筑与水利引用本文复制引用
张月强..轮辐式张拉结构全封闭屋盖体系研究及受力性能分析[J].建筑钢结构进展,2017,19(3):81-86,6.
