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Mainshock-aftershock damage assessment of infilled RC structures

2018-08-31Journal article Restricted access
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dc.contributor.authorFurtado, André
dc.contributor.authorRodrigues, Hugo
dc.contributor.authorVarum, Humberto
dc.contributor.authorArêde, António
dc.date.accessioned2019-10-03T14:32:19Z
dc.date.available2019-10-03T14:32:19Z
dc.date.issued2018-08-31
dc.description.abstractThe primary objective of this manuscript is to present a numerical study regarding the mainshock-aftershock damage assessment of infilled reinforced concrete (RC) structures. For this, an 8 storey building was built in the OpenSees software considering different modelling strategies: (i) RC structure without infill masonry walls; (ii) RC structure with infill walls considering only the in-plane behaviour; and (iii) RC structure with infill walls considering the combined in-plane and out-of-plane non-linear behaviour. Two different approaches are proposed to assess the seismic vulnerability of undamaged and damaged structures due to mainshock-aftershock sequences. Both methodologies are described throughout the manuscript. Incremental dynamic analysis were carried out to achieve fragility curves for different damage states of the structures. A comparison between the undamaged and damaged structures’ fragility curves will be presented and discussed which will allow to assess the effect of the mainshock-aftershock. Furthermore, the effect of the infill walls presence and the consideration of the combined in -plane and out-of-plane behaviour will be discussed.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationFurtado, André & Rodrigues, Hugo & Arêde, António & Varum, H. (2018). Mainshock-aftershock damage assessment of infilled RC structures. Engineering Structures. 175. 645-660. 10.1016/j.engstruct.2018.08.063.pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.8/4162
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationPOCI-01- 0145-FEDER-007457 – CONSTRUCTpt_PT
dc.relationP0CI-01-0145-FEDER-016898 – FCT - ASPASSIpt_PT
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0141029618312914pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectRC structurept_PT
dc.subjectMasonry infill wallspt_PT
dc.subjectNumerical modellingpt_PT
dc.subjectMainshock-aftershockpt_PT
dc.subjectSeismic vulnerabilitypt_PT
dc.titleMainshock-aftershock damage assessment of infilled RC structurespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceUnited Kingdompt_PT
oaire.citation.endPage660pt_PT
oaire.citation.startPage645pt_PT
oaire.citation.titleEngineering Structurespt_PT
oaire.citation.volume175pt_PT
person.familyNamePinheiro Rodrigues
person.givenNameHugo Filipe
person.identifierE-5195-2010
person.identifier.ciencia-idB610-29E9-0E49
person.identifier.orcid0000-0003-1373-4540
person.identifier.scopus-author-id23019838500
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationa461f4ce-a879-4898-99ec-2fa09e1cfb46
relation.isAuthorOfPublication.latestForDiscoverya461f4ce-a879-4898-99ec-2fa09e1cfb46

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