Research Status on Seismic Performance of Steel-Concrete Composite Coupling Beam

Abstract:

Coupling beams of coupled shear wall system in seismic regions are required to have high load resisting capacity and excellent ductility and energy-dissipation capacity. To achieve this goal, the concept of steel-concrete composite coupling beam is proposed. The steel-concrete composite coupling beam is a new form and worthwhile to research and promote. Further, it is a new direction for the future development of the coupling beam. But there is a lack of specific calculation method and constructional measures in the current related codes. In this paper, the review of available literatures is made including the experimental study and influence factors of mechanical behavior. It works that have not yet been covered after summarizing each research methods and research contents, which will provide scientific reference material for the intensive research on steel-concrete composite coupling beam.

• Periodical: Advanced Materials Research (Volumes 671-674)
• Pages: 1315-1318
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.671-674.1315
• Online since: March 2013
• Authors: Qing Xuan Shi, Jian Bo Tian, Kun Li, Zhi Feng Guo
• Keywords: Experiment, Seismic Performance, Shear Resisting Capacity, Steel-Concrete Composite Coupling Beam

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