Experimental Design of Link Slab in Long-span Steel-Concrete Composite Bridge
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Détails bibliographiques
| Auteur(s): |
Liang Xiao
(Department of Bridge Engineering, Tongji University, Shanghai, China)
Qingtian Su (Department of Bridge Engineering, Tongji University, Shanghai, China) Zhiquan Chen (China Railway 21st Bureau Group The 3rd Engineering Co., Ltd., Shaanxi Province, China) Tianbo Peng (Department of Bridge Engineering, Tongji University, Shanghai, China) |
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Congress: Bridges and Structures: Connection, Integration and Harmonisation, Nanjing, People's Republic of China, 21-23 September 2022 | ||||
| Publié dans: | IABSE Congress Nanjing 2022 | ||||
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| Page(s): | 574-582 | ||||
| Nombre total de pages (du PDF): | 9 | ||||
| DOI: | 10.2749/nanjing.2022.0574 | ||||
| Abstrait: |
Link slab makes the steel girder simply supported and the bridge deck continuous. Therefore, it is a fine substitute for expansion joint in simply supported bridge. However, the application of link slab in long-span simply supported composite bridge is rarely reported. This paper attempts to introduce the link slab into long-span simply supported steel-concrete composite bridge. In order to study the static performance of the link slab, this research designs a full-scale I-shaped segment specimen and conducts a numerical analysis on it. The calculation results are compared with the full bridge model to verify its feasibility, preparing for a follow-up test. |
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| Copyright: | © 2022 International Association for Bridge and Structural Engineering (IABSE) | ||||
| License: | Cette oeuvre ne peut être utilisée sans la permission de l'auteur ou détenteur des droits. |
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