Buckling behaviour of concrete-filled elliptical steel columns

Description

No / 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.

Links & Downloads

1. Lam D, Dai X, Jamaluddin N et al (2011) Buckling behaviour of concrete-filled elliptical steel columns. In: Proceedings of the 7th International Conference on Steel & Aluminium Structures. ICSAS, 13-15 July, 2011, Kuching, Sarawak, Malaysia.
2. http://hdl.handle.net/10454/5594
3. https://doi.org/10.3850/978-981-08-9247-0_rp035-icsas11

Tags

Buckling

Concrete-filled columns

Steel columns

Elliptical

Additional Fields

Identifer	oai:union.ndltd.org:BRADFORD/oai:bradscholars.brad.ac.uk:10454/5594
Date	January 2011
Creators	Lam, Dennis, Jamaluddin, N., Ye, J., Dai, Xianghe
Source Sets	Bradford Scholars
Language	English
Detected Language	English
Type	Conference paper, No full-text in the repository