Temperature Field Analysis of Concrete Filled Steel Tube Reinforced Concrete Columns in Fire

Xue Feng Liu; Qing Xin Ren; Lian Guang Jia

doi:10.4028/www.scientific.net/AMM.644-650.5019

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 644-650Temperature Field Analysis of Concrete Filled...

Temperature Field Analysis of Concrete Filled Steel Tube Reinforced Concrete Columns in Fire

Abstract:

In this paper, temperature field analysis of concrete filled steel tube reinforced concrete columns in fire has been carried on. A finite element model for concrete filled steel tube reinforced concrete columns in fire is developed by ABAQUS. The cross-sectional temperature field distribution regularity of concrete filled steel tube reinforced concrete columns in fire has been obtained. Parameter analysis such as fire duration time and steel ratio on the column section temperature field is conducted, and this provide the reference for the further analysis of concrete filled steel tube reinforced concrete columns.

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Periodical:

Applied Mechanics and Materials (Volumes 644-650)

Pages:

5019-5022

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.644-650.5019

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Online since:

September 2014

Authors:

Xue Feng Liu, Qing Xin Ren*, Lian Guang Jia

Keywords:

Concrete Filled Steel Tube Reinforced Concrete Column, Finite Element Analysis (FEA), In Fire, Temperature Field

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* - Corresponding Author

References

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