Finite Element Analysis of Middle Long Columns of High-Strength Concrete Filled Square Steel Tube with Inner CFRP Circular Tube under Axial Load

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Abstract:

With the development of computer science, the finite element method has been used widely. The paper used the ABAQUS finite element analysis software to carry out the finite element analysis on the middle long columns of high-strength concrete filled square steel tube with inner CFRP circular tube under compressive load. The results of finite element analysis were obtained, which agreed well with theoretical data. This conclusion proved the correctness and feasibility of finite element model.

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Periodical:

Advanced Materials Research (Volumes 163-167)

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2199-2202

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December 2010

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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