Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
}
TY - GEN
T1 - Buckling behaviour of concrete- filled elliptical steel columns
AU - Lam, Dennis
AU - Dai, Xianhe
AU - Jamaluddin, Norwati
AU - Ye, Jianqiao
PY - 2011
Y1 - 2011
N2 - This paper presents the buckling behaviour and design of axially loaded concrete filled steel elliptical hollow sections. The experimental investigation was conducted using normal and high strength concrete of 30, 60 and 100 MPa. The current study includes both the stub and slender column tests. Based on the existing design guidance in Eurocode 4 for composite columns, the proposed design equations were found to provide an accurate and consistent prediction of the cross section and buckling capacity of the composite concrete filled steel elliptical hollow sections in axial compression.
AB - This paper presents the buckling behaviour and design of axially loaded concrete filled steel elliptical hollow sections. The experimental investigation was conducted using normal and high strength concrete of 30, 60 and 100 MPa. The current study includes both the stub and slender column tests. Based on the existing design guidance in Eurocode 4 for composite columns, the proposed design equations were found to provide an accurate and consistent prediction of the cross section and buckling capacity of the composite concrete filled steel elliptical hollow sections in axial compression.
U2 - 10.3850/978-981-08-9247-0_rp035-icsas11
DO - 10.3850/978-981-08-9247-0_rp035-icsas11
M3 - Conference contribution/Paper
SN - 978-981-08-9247-0
BT - 7th International Conference on Steel & Aluminium Structures (ICSAS2011), Kuching, Sarawak, Malaysia
A2 - Ho, Lau Hieng
ER -