Simulation analysis of cable dome construction process

被引：0
|
作者：
Guo, Jia-Min [1 ]
Dong, Shi-Lin [1 ]
Yuan, Xing-Fei [1 ]
Zhao, Bao-Jun [1 ]
机构：
[1] Space Structures Research Center, Zhejiang University
来源：
Zhejiang Daxue Xuebao(Gongxue Ban)/Journal of Zhejiang University (Engineering Science) | 2009年 / 43卷 / 10期
关键词：
Cable dome; Construction method; Construction simulation; Diagonal cable; Final configuration;
D O I：
10.3785/j.issn.1008-973X.2009.10.025
中图分类号：
学科分类号：
摘要：
A general and reliable method was explored to improve the calculative efficiency and precision during the construction analysis to ensure the analysis results guide the practical construction. Two different simulations of construction process of the same cable dome were analyzed based on the finite element software ANSYS. The coordinates of the control points, component internal force and geometric configuration were obtained to study the construction process. Comparison of two construction processes shows that the variations of component force and geometric configuration in the construction process are related to the construction methods, and the diagonal cable has reinforced effect to the structure from inner to outer. Two construction processes are similar under given conditions. Calculation processes also show that the construction simulation based on ANSYS is general and efficient.
引用
收藏
页码：1892 / 1896
页数：4
相关论文
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