Performance-Based Seismic Design for buildings
| Autor: | Abass Saad Lina, Mathieu Gil-oulbé, Fouad Adnan Noman Abdullah Al-Shaibani |
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| Rok vydání: | 2020 |
| Předmět: |
example build-ing
business.industry Computer science Seismic loading Frame (networking) Structural engineering Reinforced concrete Seismic analysis pushover analysis lcsh:Architectural engineering. Structural engineering of buildings lcsh:TH845-895 Acceptance testing Earthquake hazard Carrying capacity performance-based seismic design (pbsd) Limit (mathematics) business |
| Zdroj: | Structural Mechanics of Engineering Constructions and Buildings, Vol 16, Iss 2, Pp 161-166 (2020) |
| ISSN: | 2587-8700 1815-5235 |
| DOI: | 10.22363/1815-5235-2020-16-2-161-166 |
| Popis: | Structures are designed using current seismic design codes which are mostly based on Force-Based Design approach. The aim of the work is to implement the Performance-Based Seismic Design (PBSD) approach in concrete buildings. PBSD, which is a new concept in seismic design of structures, is a reliable approach capable of providing more detailed information on the performance levels of both structural and non-structural elements. Methods. In this study Performance-Based Seismic Design has been utilized on reinforced concrete irregular frame. In order to do this pushover analysis was done. Story drift ratios were chosen as deformation limits to define the performance levels for specific earthquake hazard levels. The results of this study show that Performance-Based Seismic Design gives a structure with better seismic load carrying capacity, thereby achieving the objective of performance as well as economy. It is also possible to conclude that PBSD obtained by above procedure satisfies the acceptance criteria for immediate occupancy and life safety limit states for various intensities of earthquakes. |
| Databáze: | OpenAIRE |
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