Preliminary Assessment on Seismic Vulnerability of Masonry Churches in Central Chile

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dc.catalogadorcrc
dc.contributor.authorPalazzi Chiara, Nuria
dc.contributor.authorLlera Martin, Juan Carlos de la
dc.contributor.authorSandoval Mandujano, Cristian
dc.date.accessioned2023-01-30T19:27:39Z
dc.date.available2023-01-30T19:27:39Z
dc.date.issued2019
dc.description.abstractThe 2010 Maule Chile earthquake (Mw 8.8) caused extensive structural damage to the built heritage. In particular, the poor seismic performance of a set of unreinforced masonry (URM) churches highlighted the need to implement protective and safety strategies in order to preserve these buildings which exhibit unique constructive and typological features, as a result of a combination of Chilean and European construction cultures. The peculiarity of this heritage and the high seismic hazard of Chilean territory have motivated the present study which aims to apply systematic procedures to assess the seismic vulnerability of these buildings. This article is of archival nature and presents a complete database generated from the geometrical, constructive, and structural characteristics of a representative stock of 106 churches located in central Chile, with the goal of proposing fragility curves to be used in seismic risk assessment. Considering variables related with geometrical, architectonic, and stylistic features, as well as damage levels for the 2010 Maule earthquake, this church sample is classified into three homogenous groups: colonial, neo-classic, and neo-gothic. Moreover, a preliminary qualitative assessment of the seismic capacity of these structures is provided using a survey and analysis of geometric indices for each of the three selected groups.
dc.description.funderONICYT/FONDAP/15110017
dc.fechaingreso.objetodigital2023-01-31
dc.format.extent20 paginas
dc.fuente.origenConveris
dc.identifier.citationPalazzi, N. C., Rovero, L., De La Llera, J. C., & Sandoval, C. (2019b). Preliminary Assessment on Seismic Vulnerability of Masonry Churches in Central Chile. International Journal of Architectural Heritage, 14(6), 829-848. https://doi.org/10.1080/15583058.2019.1570388
dc.identifier.doi10.1080/15583058.2019.1570388
dc.identifier.issn1558-3058
dc.identifier.scopusid2-s2.0-85061193807
dc.identifier.urihttps://doi.org/10.1080/15583058.2019.1570388
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/66465
dc.identifier.wosidWOS:000547068000003
dc.information.autorucEscuela de ingeniería ; Llera Martin, Juan Carlos de la ; 0000-0002-9064-0938 ; 53086
dc.information.autorucEscuela de arquitectura ; Sandoval Mandujano, Cristián ; 0000-0002-3639-5126 ; 1010864
dc.information.autorucEscuela de ingeniería ; Palazzi Chiara, Nuria ; s/i ; 1084480
dc.issue.numero6
dc.language.isoen
dc.nota.accesoContenido parcial
dc.revistaInternational Journal Of Architectural Heritage
dc.rightsacceso restringido
dc.subject.ods11 Sustainable Cities and Communities
dc.subject.odspa11 Ciudades y comunidades sostenibles
dc.titlePreliminary Assessment on Seismic Vulnerability of Masonry Churches in Central Chile
dc.typeartículo
dc.volumen14
sipa.codpersvinculados1084480
sipa.codpersvinculados53086
sipa.codpersvinculados1010864
sipa.indexScopus-2017
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