Evaluation de la vulnérabilité sismique des bâtiments en béton arméen utilisant l'analyse dynamique incrémentale (Seismic vulnerability assessment of reinforced concrete buildings using Incremental Dynamic Analysis IDA)
Incrementaldynamic analysisIDA is a nonlineardynamic analysisthat offersa hugeopportunity to evaluatethe seismicresponseof the structureand takes into accountthe effects ofthe energy, thedurationand the frequencycontained in seismic record and product theeffectof these parametersas an inter-story dr...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2016 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/106008 |
| Acceso en línea: | https://hdl.handle.net/2445/106008 |
| Access Level: | acceso abierto |
| Palabra clave: | Terratrèmols Construccions antisísmiques Enginyeria sísmica Earthquakes Earthquake resistant design Earthquake engineerin |
| Sumario: | Incrementaldynamic analysisIDA is a nonlineardynamic analysisthat offersa hugeopportunity to evaluatethe seismicresponseof the structureand takes into accountthe effects ofthe energy, thedurationand the frequencycontained in seismic record and product theeffectof these parametersas an inter-story drift ratio and maximumdisplacementinastructure,unlikethePUSHOVERanalysiswhichis a staticanalysisthat provides only anoverview oflesserseismicresponseson the structure.The occurrence of damage with varying degrees is a random process;therefore, the only appropriate tool to predict the distribution of expected losses would be probabilistic.Therefore we propose to establish fragility curves based on the data of the incremental dynamic analysis to precisely define a sequential pattern ofdamage and establish a level of structural damage of different seismic intensities of Moroccan real estate |
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