Residual bond strength in steel reinforced concrete columns after fire exposure

Zhong Tao; Qing Yu; Lin-Hai Han

doi:10.3850/978-981-07-2615-7_060

Residual bond strength in steel reinforced concrete columns after fire exposure

Zhong Tao, Qing Yu, Lin-Hai Han

School of Engineering, Design & Built Environment

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

Abstract

Steel reinforced concrete columns have been widely used in many countries. The effect of fire exposure on the residual bond strength between the encased steel section and concrete is investigated in this paper. A total of 11 specimens, including 3 unheated specimens and 8 specimens which had been exposed to ISO 834 standard fire for 90 min or 180 min, were tested to investigate the influence of the following parameters: (a) fire exposure time; (b) thickness of concrete cover; (c) concrete strength and (d) tie arrangement.

Original language	English
Title of host publication	Proceedings of the 10th International Conference on Advances In Steel Concrete Composite and Hybrid Structures, 2-4 July 2012, Singapore
Publisher	Research Publishing
Pages	865-872
Number of pages	8
ISBN (Print)	9789810726157
DOIs	https://doi.org/10.3850/978-981-07-2615-7_060
Publication status	Published - 2012
Event	International Conference on Advances in Steel Concrete Composite and Hybrid Structures - Duration: 2 Jul 2012 → …

Conference

Conference	International Conference on Advances in Steel Concrete Composite and Hybrid Structures
Period	2/07/12 → …

Keywords

composite columns
post-fire
residual bond
columns (structural)
concrete construction
bond strength (materials)
steel reinforced concrete

Access to Document

10.3850/978-981-07-2615-7_060

Cite this

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title = "Residual bond strength in steel reinforced concrete columns after fire exposure",

abstract = "Steel reinforced concrete columns have been widely used in many countries. The effect of fire exposure on the residual bond strength between the encased steel section and concrete is investigated in this paper. A total of 11 specimens, including 3 unheated specimens and 8 specimens which had been exposed to ISO 834 standard fire for 90 min or 180 min, were tested to investigate the influence of the following parameters: (a) fire exposure time; (b) thickness of concrete cover; (c) concrete strength and (d) tie arrangement.",

keywords = "composite columns, post-fire, residual bond, columns (structural), concrete construction, bond strength (materials), steel reinforced concrete",

author = "Zhong Tao and Qing Yu and Lin-Hai Han",

year = "2012",

doi = "10.3850/978-981-07-2615-7_060",

language = "English",

isbn = "9789810726157",

pages = "865--872",

booktitle = "Proceedings of the 10th International Conference on Advances In Steel Concrete Composite and Hybrid Structures, 2-4 July 2012, Singapore",

publisher = "Research Publishing",

note = "International Conference on Advances in Steel Concrete Composite and Hybrid Structures ; Conference date: 02-07-2012",

}

Tao, Z, Yu, Q & Han, L-H 2012, Residual bond strength in steel reinforced concrete columns after fire exposure. in Proceedings of the 10th International Conference on Advances In Steel Concrete Composite and Hybrid Structures, 2-4 July 2012, Singapore. Research Publishing, pp. 865-872, International Conference on Advances in Steel Concrete Composite and Hybrid Structures, 2/07/12. https://doi.org/10.3850/978-981-07-2615-7_060

Residual bond strength in steel reinforced concrete columns after fire exposure. / Tao, Zhong; Yu, Qing; Han, Lin-Hai.
Proceedings of the 10th International Conference on Advances In Steel Concrete Composite and Hybrid Structures, 2-4 July 2012, Singapore. Research Publishing, 2012. p. 865-872.

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

TY - GEN

T1 - Residual bond strength in steel reinforced concrete columns after fire exposure

AU - Tao, Zhong

AU - Yu, Qing

AU - Han, Lin-Hai

PY - 2012

Y1 - 2012

N2 - Steel reinforced concrete columns have been widely used in many countries. The effect of fire exposure on the residual bond strength between the encased steel section and concrete is investigated in this paper. A total of 11 specimens, including 3 unheated specimens and 8 specimens which had been exposed to ISO 834 standard fire for 90 min or 180 min, were tested to investigate the influence of the following parameters: (a) fire exposure time; (b) thickness of concrete cover; (c) concrete strength and (d) tie arrangement.

AB - Steel reinforced concrete columns have been widely used in many countries. The effect of fire exposure on the residual bond strength between the encased steel section and concrete is investigated in this paper. A total of 11 specimens, including 3 unheated specimens and 8 specimens which had been exposed to ISO 834 standard fire for 90 min or 180 min, were tested to investigate the influence of the following parameters: (a) fire exposure time; (b) thickness of concrete cover; (c) concrete strength and (d) tie arrangement.

KW - composite columns

KW - post-fire

KW - residual bond

KW - columns (structural)

KW - concrete construction

KW - bond strength (materials)

KW - steel reinforced concrete

UR - http://handle.uws.edu.au:8081/1959.7/521133

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DO - 10.3850/978-981-07-2615-7_060

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SN - 9789810726157

SP - 865

EP - 872

BT - Proceedings of the 10th International Conference on Advances In Steel Concrete Composite and Hybrid Structures, 2-4 July 2012, Singapore

PB - Research Publishing

T2 - International Conference on Advances in Steel Concrete Composite and Hybrid Structures

Y2 - 2 July 2012

ER -

Residual bond strength in steel reinforced concrete columns after fire exposure

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