Form-finding of prestressed cable and membrane structures by dynamic relaxation

被引：0
|
作者：
Zhang, Hua [1 ]
Shan, Jian [1 ]
机构：
[1] Southeast Univ., Nanjing 210096, China
来源：
Gongcheng Lixue/Engineering Mechanics | 2002年 / 19卷 / 02期
关键词：
Mathematical models - Prestressed materials;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The dynamic relaxation method is applied to the form-finding of prestressed cable and membrane structures. A plane is used as the initial unbalanced shape and membrane elements are used which are different from the pseudo cable elements used in the open literature. In this way an equilibrium shape analysis method of cable and membrane structures is developed. Numerical examples show that the form-finding method which is the same as static and dynamic analysis method is simple and effective.
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页码：41 / 44
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