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Temperature Field Analysis of Circular Concrete Filled Steel Tube Reinforced Concrete Column under Fire

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Abstract:

A three-dimensional finite element analysis model was developed using ABAQUS to simulate the temperature distributions of circular concrete filled steel tube reinforced concrete column in this paper. The influence of main parameters on the temperature distribution, such as heating time, section diameter, and steel tube diameter, was analyzed. This provides valuable information about structural fire resistance and structural behaviour of concrete filled steel tube reinforced concrete column structure under fire.

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Periodical:

Advanced Materials Research (Volume 1015)

Pages:

219-222

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1015.219

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Online since:

August 2014

Authors:

Jian Sheng Dong, Qing Xin Ren*, Lian Guang Jia

Keywords:

Circular Section, Concrete Filled Steel Tube Reinforced Concrete Column, Finite Element Analysis (FEA), Temperature Field

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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References

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