Experimental study on seismic performance of suspended ceiling components
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Détails bibliographiques
| Auteur(s): |
Yong Wang
(Tongji University, Shanghai, China)
Huanjun Jiang (Tongji University, Shanghai, China) Chen Wu (Tongji University, Shanghai, China) Zihui Xu (Tongji University, Shanghai, China) Zhiyuan Qin (Clemson University, Clemson, SC, USA) |
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Congress: Resilient technologies for sustainable infrastructure, Christchurch, New Zealand, 3-5 February 2021 | ||||
| Publié dans: | IABSE Congress Christchurch 2020 | ||||
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| Page(s): | 496-504 | ||||
| Nombre total de pages (du PDF): | 9 | ||||
| DOI: | 10.2749/christchurch.2021.0496 | ||||
| Abstrait: |
Suspended ceiling systems (SCSs) experienced severe damage during strong earthquakes that occurred in recent years. The capacity of the ceiling component is a crucial factor affecting the seismic performance of SCS. Therefore, a series of static tests on suspended ceiling components under monotonic and cyclic loadings were carried out to investigate the seismic performance of the ceiling components. The ceiling components include main tee splices, cross tee latches and peripheral attachments. All specimens were tested under axial loading. Additionally, the static tests of cross tee latches subjected to shear and bending loadings were performed due to their seismic vulnerability. The failure pattern, load-carrying ability, deformation capacity and energy dissipation of the ceiling components are presented in detail in this study. |
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