Seismic response of RC framed buildings designed according to eurocodes

Juan Carlos Vielma, Alex Barbat, Sergio Oller

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

3 Citas (Scopus)

Resumen

In order to ensure that a structure does not collapse when subjected to the action of strong ground motions, modern codes include prescriptions in order to guarantee the ductile behavior of the elements and of the whole structure. Obviously, it would be of special importance for the designer to know during the design process the extent of damage that the structure will suffer under the seismic action specified by the design spectrum and also the probability of occurrence of different states of behaviour. The incremental nonlinear static analysis procedure used in this paper allows formulating a new, simplified, seismic damage index and damage thresholds associated with five limit states. The seismic behavior of a set of regular reinforced concrete buildings designed according to the EC-2/EC-8 prescriptions for a high seismic hazard level is then studied using the proposed damage index and damage states. Fragility curves and damage probability matrices corresponding to the performance point are calculated for the studied buildings. The obtained results show that the collapse damage state is not reached in the buildings designed according the prescriptions of EC-2/EC-8 and also that the damage does not exceed the irreparable damage limit state.

Idioma originalInglés
Título de la publicación alojadaComputational Methods in Earthquake Engineering
EditoresManolis Papadrakakis, Michalis Fragiadakis, Nikos D. Lagaros
EditorialSpringer Netherland
Páginas201-220
Número de páginas20
ISBN (versión impresa)9789400700529
DOI
EstadoPublicada - 2011
Publicado de forma externa
Evento2nd International Conference on Computational Methods in Earthquake Engineering, COMPDYN 2009 - Island of Rhodes, Grecia
Duración: 22 jun. 200924 jun. 2009

Serie de la publicación

NombreComputational Methods in Applied Sciences
Volumen21
ISSN (versión impresa)1871-3033

Conferencia

Conferencia2nd International Conference on Computational Methods in Earthquake Engineering, COMPDYN 2009
País/TerritorioGrecia
CiudadIsland of Rhodes
Período22/06/0924/06/09

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