Seismic damage and fragility assessment of ancient masonry churches located in central Chile

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dc.contributor.authorPalazzi Chiara, Nuria
dc.contributor.authorFavier, Philomène
dc.contributor.authorRovero, Luisa
dc.contributor.authorSandoval Mandujano, Cristián
dc.contributor.authorLlera Martin, Juan Carlos de la
dc.date.accessioned2021-07-21T23:56:48Z
dc.date.available2021-07-21T23:56:48Z
dc.date.issued2020
dc.description.abstractAn assessment of damage and seismic fragility of historical unreinforced masonry churches located in Chile’s central valley was carried out employing the results of a field survey of 106 ancient churches, after the 2010 Maule earthquake. The observed damage was correlated with recurrent failure mechanisms of unreinforced masonry structures, by taking into account 22 local mechanisms involving macro-elements on these churches. The average damage level suffered by each church was computed considering the global and local behaviors of the structures through a damage index computed as a weighted mean of the levels of damage observed for each mechanism. The results of this damage index method are used to obtain Probability Mass Functions and suitable probabilistic tools are used to propose Empirical Fragility Curves (EFCs) for these structures. The EFCs are directly usable by stakeholders involved in risk assessment aimed to the prioritization of possible future damage mitigation strategies and other decision making processes relative to this historical heritage.
dc.fechaingreso.objetodigital2023-03-28
dc.format.extent25 páginas
dc.fuente.origenConveris
dc.identifier.citationPalazzi, N.C., Favier, P., Rovero, L. et al. Seismic damage and fragility assessment of ancient masonry churches located in central Chile. Bull Earthquake Eng 18, 3433–3457 (2020). https://doi.org/10.1007/s10518-020-00831-1
dc.identifier.doi10.1007/s10518-020-00831-1
dc.identifier.eissn1573-1456
dc.identifier.issn1570-761X
dc.identifier.urihttps://doi.org/10.1007/s10518-020-00831-1
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/61428
dc.identifier.wosidWOS:000522706100003
dc.information.autorucEscuela de Ingeniería ; Palazzi Chiara, Nuria ; 0000-0002-0949-5076 ; 1084480
dc.information.autorucEscuela de Ingeniería ; Sandoval Mandujano, Cristián ; 0000-0002-3639-5126 ; 1010864
dc.information.autorucEscuela de Ingeniería ; Llera Martin, Juan Carlos de la ; 0000-0002-9064-0938 ; 53086
dc.issue.numero7
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final3457
dc.pagina.inicio3433
dc.revistaBULLETIN OF EARTHQUAKE ENGINEERINGes_ES
dc.rightsacceso restringido
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.subject.ods11 Sustainable Cities and Communities
dc.subject.odspa11 Ciudades y comunidades sostenibles
dc.subject.otherIglesias - Diseño y construcciónes_ES
dc.subject.otherIglesias - Efectos sísmicoses_ES
dc.subject.otherConstrucción asísmicaes_ES
dc.titleSeismic damage and fragility assessment of ancient masonry churches located in central Chilees_ES
dc.typeartículo
dc.volumen18
sipa.codpersvinculados1084480
sipa.codpersvinculados1010864
sipa.codpersvinculados53086
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