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Fire responses and resistance of concrete-filled steel tubular frame structures

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Fire responses and resistance of concrete-filled steel tubular frame structures. / Yu, Min; Zha, Xiaoxiong; Ye, Jianqiao; Li, Yi.

In: International Journal of Structural Stability and Dynamics, Vol. 10, No. 2, 06.2010, p. 253-271.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Yu, M, Zha, X, Ye, J & Li, Y 2010, 'Fire responses and resistance of concrete-filled steel tubular frame structures', International Journal of Structural Stability and Dynamics, vol. 10, no. 2, pp. 253-271. https://doi.org/10.1142/S0219455410003452

APA

Yu, M., Zha, X., Ye, J., & Li, Y. (2010). Fire responses and resistance of concrete-filled steel tubular frame structures. International Journal of Structural Stability and Dynamics, 10(2), 253-271. https://doi.org/10.1142/S0219455410003452

Vancouver

Yu M, Zha X, Ye J, Li Y. Fire responses and resistance of concrete-filled steel tubular frame structures. International Journal of Structural Stability and Dynamics. 2010 Jun;10(2):253-271. https://doi.org/10.1142/S0219455410003452

Author

Yu, Min ; Zha, Xiaoxiong ; Ye, Jianqiao ; Li, Yi. / Fire responses and resistance of concrete-filled steel tubular frame structures. In: International Journal of Structural Stability and Dynamics. 2010 ; Vol. 10, No. 2. pp. 253-271.

Bibtex

@article{f8bb850315e74271909842825e413ab0,
title = "Fire responses and resistance of concrete-filled steel tubular frame structures",
abstract = "This paper presents the results of dynamic responses and fire resistance of concrete-filled steel tubular (CFST) frame structures in fire conditions by using the nonlinear finite element method. Both strength and stability criteria are considered in the collapse analysis. The frame structures are constructed with circular CFST columns and steel beams of I-sections. In order to validate the finite element solutions, the numerical results are compared with those from a fire resistance test on CFST columns. The finite element model is then adopted to simulate the behavior of frame structures in fire. The structural responses of the frames, including the critical temperature and fire-resisting limit time, are obtained for the ISO-834 standard fire. Parametric studies are carried out to show their influence on the load capacity of the frame structures in fire. Suggestions and recommendations are presented for possible adoption in future construction and design of similar structures.",
author = "Min Yu and Xiaoxiong Zha and Jianqiao Ye and Yi Li",
year = "2010",
month = jun,
doi = "10.1142/S0219455410003452",
language = "English",
volume = "10",
pages = "253--271",
journal = "International Journal of Structural Stability and Dynamics",
issn = "0219-4554",
publisher = "World Scientific Publishing Co. Pte Ltd",
number = "2",

}

RIS

TY - JOUR

T1 - Fire responses and resistance of concrete-filled steel tubular frame structures

AU - Yu, Min

AU - Zha, Xiaoxiong

AU - Ye, Jianqiao

AU - Li, Yi

PY - 2010/6

Y1 - 2010/6

N2 - This paper presents the results of dynamic responses and fire resistance of concrete-filled steel tubular (CFST) frame structures in fire conditions by using the nonlinear finite element method. Both strength and stability criteria are considered in the collapse analysis. The frame structures are constructed with circular CFST columns and steel beams of I-sections. In order to validate the finite element solutions, the numerical results are compared with those from a fire resistance test on CFST columns. The finite element model is then adopted to simulate the behavior of frame structures in fire. The structural responses of the frames, including the critical temperature and fire-resisting limit time, are obtained for the ISO-834 standard fire. Parametric studies are carried out to show their influence on the load capacity of the frame structures in fire. Suggestions and recommendations are presented for possible adoption in future construction and design of similar structures.

AB - This paper presents the results of dynamic responses and fire resistance of concrete-filled steel tubular (CFST) frame structures in fire conditions by using the nonlinear finite element method. Both strength and stability criteria are considered in the collapse analysis. The frame structures are constructed with circular CFST columns and steel beams of I-sections. In order to validate the finite element solutions, the numerical results are compared with those from a fire resistance test on CFST columns. The finite element model is then adopted to simulate the behavior of frame structures in fire. The structural responses of the frames, including the critical temperature and fire-resisting limit time, are obtained for the ISO-834 standard fire. Parametric studies are carried out to show their influence on the load capacity of the frame structures in fire. Suggestions and recommendations are presented for possible adoption in future construction and design of similar structures.

U2 - 10.1142/S0219455410003452

DO - 10.1142/S0219455410003452

M3 - Journal article

VL - 10

SP - 253

EP - 271

JO - International Journal of Structural Stability and Dynamics

JF - International Journal of Structural Stability and Dynamics

SN - 0219-4554

IS - 2

ER -