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Comportamiento de los edificios de HA con tabiquería durante el sismo de Lorca de 2011: aplicación del método FAST

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Comportamiento de los edificios de HA con tabiquería durante el sismo de Lorca de 2011: aplicación del método FAST

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dc.contributor.author Gómez-Martínez, Fernando es_ES
dc.contributor.author Pérez-García, Agustín es_ES
dc.contributor.author De Luca, Flavia es_ES
dc.contributor.author Verderame, Gerardo Mario es_ES
dc.date.accessioned 2015-10-16T17:19:10Z
dc.date.available 2015-10-16T17:19:10Z
dc.date.issued 2015-03
dc.identifier.issn 0020-0883
dc.identifier.uri http://hdl.handle.net/10251/56122
dc.description.abstract [EN] A back analysis aimed at the evaluation of reinforced concrete frame buildings performance during the 2011 Lorca, Spain, earthquake is provided by applying FAST method. This is a simplified approach for the estimation of largescale vulnerability of RC moment resisting frame buildings. It accounts for the structural contribution of non-structural masonry infills. Lorca earthquake showed a Peak Ground Acceleration (PGA) three times higher with respect to that recommended by local design code. However, damage observed seldom included building collapses. Characteristics of the seismic event and features of the local building stock are studied aimed at showing, through the application of FAST, whether the low amount of collapses could be a consequence of the additional contribution provided by infills, despite their non-structural role in local code design framework. FAST damage scenario showed a fair agreement with observed damage, providing a confirmation on the structural role played by masonry infills. es_ES
dc.description.abstract [ES] Se ofrece una hipótesis de comportamiento de los edificios porticados de hormigón armado de Lorca ante el terremoto de 2011, mediante la aplicación del método FAST, procedimiento de estimación simplificada de la vulnerabilidad a gran escala de dichos edificios contando con la contribución estructural de la tabiquería de fábrica. Este terremoto tuvo una aceleración de pico (PGA) tres veces superior a la básica de proyecto; sin embargo, se caracterizó por la práctica ausencia de colapsos. Se estudian las propiedades del evento sísmico y las particularidades de la edificación para, a través de la aplicación de FAST, tratar de confirmar que dicha ausencia de colapsos pudiera deberse a la contribución estructural de la tabiquería, a pesar de no ser proyectada con ese fin ni regulada por las sucesivas regulaciones normativas. Los resultados obtenidos confirman en buena medida dicha hipótesis, siendo el nivel medio de daño previsto consistente con el escenario real. es_ES
dc.language Español es_ES
dc.publisher Consejo Superior de Investigaciones Científicas (CSIC) es_ES
dc.relation.ispartof Informes de la Construcción es_ES
dc.rights Reconocimiento - No comercial (by-nc) es_ES
dc.subject Lorca earthquake es_ES
dc.subject Vulnerability es_ES
dc.subject Infills es_ES
dc.subject Damage states es_ES
dc.subject Brittle failure es_ES
dc.subject Seismic code NCSE-02 es_ES
dc.subject FAST es_ES
dc.subject Terremoto de Lorca es_ES
dc.subject Vulnerabilidad es_ES
dc.subject Tabiquería es_ES
dc.subject Nivel de daño es_ES
dc.subject Rotura frágil es_ES
dc.subject NCSE-02. es_ES
dc.subject.classification MECANICA DE LOS MEDIOS CONTINUOS Y TEORIA DE ESTRUCTURAS es_ES
dc.title Comportamiento de los edificios de HA con tabiquería durante el sismo de Lorca de 2011: aplicación del método FAST es_ES
dc.title.alternative Infilled RC buildings performances during the 2011 Lorca, Spain, earthquake: application of FAST approach es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3989/ic.12.110
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Mecánica de los Medios Continuos y Teoría de Estructuras - Departament de Mecànica dels Medis Continus i Teoria d'Estructures es_ES
dc.description.bibliographicCitation Gómez-Martínez, F.; Pérez-García, A.; De Luca, F.; Verderame, GM. (2015). Comportamiento de los edificios de HA con tabiquería durante el sismo de Lorca de 2011: aplicación del método FAST. Informes de la Construcción. 67(537):1-14. doi:10.3989/ic.12.110 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.3989/ic.12.110 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 14 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 67 es_ES
dc.description.issue 537 es_ES
dc.relation.senia 294090 es_ES
dc.identifier.eissn 1988-3234
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