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An experimental study on elliptical concrete filled columns under axial compression

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An experimental study on elliptical concrete filled columns under axial compression. / Jamaluddin, N.; Lam, Dennis; Dai, X. et al.
In: Journal of Constructional Steel Research, Vol. 87, 08.2013, p. 6-16.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Jamaluddin, N, Lam, D, Dai, X & Ye, J 2013, 'An experimental study on elliptical concrete filled columns under axial compression', Journal of Constructional Steel Research, vol. 87, pp. 6-16. https://doi.org/10.1016/j.jcsr.2013.04.002

APA

Jamaluddin, N., Lam, D., Dai, X., & Ye, J. (2013). An experimental study on elliptical concrete filled columns under axial compression. Journal of Constructional Steel Research, 87, 6-16. https://doi.org/10.1016/j.jcsr.2013.04.002

Vancouver

Jamaluddin N, Lam D, Dai X, Ye J. An experimental study on elliptical concrete filled columns under axial compression. Journal of Constructional Steel Research. 2013 Aug;87:6-16. doi: 10.1016/j.jcsr.2013.04.002

Author

Jamaluddin, N. ; Lam, Dennis ; Dai, X. et al. / An experimental study on elliptical concrete filled columns under axial compression. In: Journal of Constructional Steel Research. 2013 ; Vol. 87. pp. 6-16.

Bibtex

@article{07d0c700386042f78fc64877617cb6d1,
title = "An experimental study on elliptical concrete filled columns under axial compression",
abstract = "This paper presents the experimental results and observation of elliptical concrete filled tube (CFT) columns subjected to axial compressive load. A total of twenty-six elliptical CFT specimens including both stub and slender composite columns are tested to failure to investigate the axial compressive behaviour. Various column lengths, sectional sizes and infill concrete strength are used to quantify the influence of member geometry and constituent material properties on the structural behaviour of elliptical CFT columns. As there is no design guidance currently available in any Code of Practice, this study provides a review of the current design rules for concrete filled circular hollow sections in Eurocode 4 (EC4). New equations based on the Eurocode 4 provisions for concrete filled circular hollow sections were proposed and used to predict the capacities of elliptical CFT columns.",
keywords = "Concrete filled tube column elf-compacting concrete, Elliptical section , Slenderness ratio , Stiffness , Strength , Self-compacting concrete",
author = "N. Jamaluddin and Dennis Lam and X. Dai and Jianqiao Ye",
year = "2013",
month = aug,
doi = "10.1016/j.jcsr.2013.04.002",
language = "English",
volume = "87",
pages = "6--16",
journal = "Journal of Constructional Steel Research",
issn = "0143-974X",
publisher = "Elsevier Ltd",

}

RIS

TY - JOUR

T1 - An experimental study on elliptical concrete filled columns under axial compression

AU - Jamaluddin, N.

AU - Lam, Dennis

AU - Dai, X.

AU - Ye, Jianqiao

PY - 2013/8

Y1 - 2013/8

N2 - This paper presents the experimental results and observation of elliptical concrete filled tube (CFT) columns subjected to axial compressive load. A total of twenty-six elliptical CFT specimens including both stub and slender composite columns are tested to failure to investigate the axial compressive behaviour. Various column lengths, sectional sizes and infill concrete strength are used to quantify the influence of member geometry and constituent material properties on the structural behaviour of elliptical CFT columns. As there is no design guidance currently available in any Code of Practice, this study provides a review of the current design rules for concrete filled circular hollow sections in Eurocode 4 (EC4). New equations based on the Eurocode 4 provisions for concrete filled circular hollow sections were proposed and used to predict the capacities of elliptical CFT columns.

AB - This paper presents the experimental results and observation of elliptical concrete filled tube (CFT) columns subjected to axial compressive load. A total of twenty-six elliptical CFT specimens including both stub and slender composite columns are tested to failure to investigate the axial compressive behaviour. Various column lengths, sectional sizes and infill concrete strength are used to quantify the influence of member geometry and constituent material properties on the structural behaviour of elliptical CFT columns. As there is no design guidance currently available in any Code of Practice, this study provides a review of the current design rules for concrete filled circular hollow sections in Eurocode 4 (EC4). New equations based on the Eurocode 4 provisions for concrete filled circular hollow sections were proposed and used to predict the capacities of elliptical CFT columns.

KW - Concrete filled tube column elf-compacting concrete

KW - Elliptical section

KW - Slenderness ratio

KW - Stiffness

KW - Strength

KW - Self-compacting concrete

U2 - 10.1016/j.jcsr.2013.04.002

DO - 10.1016/j.jcsr.2013.04.002

M3 - Journal article

VL - 87

SP - 6

EP - 16

JO - Journal of Constructional Steel Research

JF - Journal of Constructional Steel Research

SN - 0143-974X

ER -