Geometric and material nonlinear analysis of concrete-filled steel tube elements

被引:0
|
作者
Chen, Hong-Tao [1 ]
Zhong, Shan-Tong [1 ]
Zhang, Su-Mei [1 ]
机构
[1] Sch. of Civil Eng., Harbin Inst. of Technol., Harbin 150090, China
关键词
Composite materials - Finite element method - Nonlinear equations - Structural loads - Three dimensional - Tubular steel structures;
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暂无
中图分类号
学科分类号
摘要
Considering both geometric and material nonlinearity, crack in concrete and cohesion between steel and concrete, the finite element method to research concrete-filled steel tube elements using three-dimensional isoparametric elements is presented. Experiments made with concrete-filled steel tube elements show this method is correct and applicable.
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页码:32 / 35
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