Inelastic behavior of concrete-filled thin-walled steel tubular columns subjected to local buckling
Paper
Paper/Presentation Title | Inelastic behavior of concrete-filled thin-walled steel tubular columns subjected to local buckling |
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Presentation Type | Paper |
Authors | |
Author | Liang, Qing Quan |
Editors | Kanok-Nukulchai, Worsak, Munasinghe, Sunil and Anwar, Naveed |
Journal or Proceedings Title | Proceedings of the 10th East Asia-Pacific Conference on Structural Engineering and Construction: Materials, Experimentation, Maintenance and Rehabilitation (EASEC-10) |
Journal Citation | 4, pp. 239-244 |
Number of Pages | 6 |
Year | 2006 |
Place of Publication | Pathumthani, Thailand |
ISBN | 9748257185 |
Conference/Event | 10th East Asia-Pacific Conference on Structural Engineering and Construction: Materials, Experimentation, Maintenance and Rehabilitation (EASEC-10) |
Event Details | 10th East Asia-Pacific Conference on Structural Engineering and Construction: Materials, Experimentation, Maintenance and Rehabilitation (EASEC-10) Event Date 03 to end of 05 Aug 2006 Event Location Bangkok, Thailand |
Abstract | This paper is concerned with the inelastic behavior of axially loaded concrete-filled thin-walled steel tubular columns subjected to local buckling. A nonlinear fiber element analysis program accounting for local buckling effects is developed for predicting the ultimate strength and ductility of concrete-filled thin-walled steel tubular columns. The effects of local buckling are taken into consideration by using the local buckling equations and effective width formulas for steel plates. The fiber element analysis technique is verified by experimental results and is employed to study the effects of steel ratios and concrete strengths on the ultimate strength and ductility of concrete-filled thin-walled steel tubular columns. |
Keywords | Composite column; Ductility; Fiber element method; Local buckling; Strength |
ANZSRC Field of Research 2020 | 400510. Structural engineering |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Department of Agricultural, Civil and Environmental Engineering |
https://research.usq.edu.au/item/9xz1w/inelastic-behavior-of-concrete-filled-thin-walled-steel-tubular-columns-subjected-to-local-buckling
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