| Analytical behavior of circular concrete-filled thin-walled steel tubes subjected to bending | |
| Lu, Hui ; Han, Lin-Hai ; Zhao, Xiao-Ling | |
| 2010-10-12 ; 2010-10-12 | |
| 关键词 | Concrete-filled steel tubes (CFST) Beam Bending Composite action Finite element analysis (FEA) FLEXURAL BEHAVIOR COLUMNS STRENGTH SECTIONS Engineering, Civil |
| 中文摘要 | This paper presents a finite element analysis (FEA) modeling to study the flexural performance of circular concrete-filled thin-walled steel tubular (CFST) beam. A set of test data was used to verify the FEA modeling; generally, good agreement was achieved. The FEA modeling was then used to investigate the stress and strain distributions across the composite section in the whole loading procedure. The composite action between the steel tube and its concrete core was analyzed. A strut-tie model was proposed for the load transfer mechanism of the circular composite member subjected to pure bending. (C) 2008 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 ; 英语 |
| 出版者 | ELSEVIER SCI LTD ; OXFORD ; THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/82081]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Lu, Hui,Han, Lin-Hai,Zhao, Xiao-Ling. Analytical behavior of circular concrete-filled thin-walled steel tubes subjected to bending[J],2010, 2010. |
| APA | Lu, Hui,Han, Lin-Hai,&Zhao, Xiao-Ling.(2010).Analytical behavior of circular concrete-filled thin-walled steel tubes subjected to bending.. |
| MLA | Lu, Hui,et al."Analytical behavior of circular concrete-filled thin-walled steel tubes subjected to bending".(2010). |
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