| Autor: |
Hanggara, Dicky, Wijeyewickrema, Anil Christopher |
| Zdroj: |
International Journal of Disaster Resilience in the Built Environment; December 2019, Vol. 11 Issue: 2 p204-218, 15p |
| Abstrakt: |
Purpose: This paper aims to evaluate the vulnerability of typical low-rise reinforced concrete (RC) buildings located in Indonesia subjected to tsunami loading. Design/methodology/approach: The vulnerability of typical three-story RC buildings located in Indonesia subjected to tsunami loading is discussed using fragility curves. Buildings without openings in all stories and buildings with openings in the first story are considered. The fragility curves are obtained by performing tsunami pushover analysis for several load cases, using different tsunami load estimation standards and references. The generalized linear method is used as a curve fitting method to construct the fragility curves. Findings: The fragility curves show that the three-story RC buildings without openings in all stories subjected to tsunami loading have a high probability of collapse. Openings in the first story will reduce the vulnerability of the buildings. Originality/value: Fragility curves are obtained by carrying out tsunami pushover analysis to evaluate the vulnerability of typical three-story RC buildings located in Indonesia. The results of this study show the need to include tsunami loads in the design code for Indonesian buildings and the benefits of having openings in the first story of the building. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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