Progressive Damage Analyses of Masonry Buildings by Dynamic Analyses

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dc.authorid0000-0002-2632-1043en_US
dc.contributor.authorAras, Fuat
dc.contributor.authorAkbas, Tolga
dc.contributor.authorEksi, Hizir
dc.contributor.authorCeribasi, Seyit
dc.date.accessioned2024-07-12T21:58:25Z
dc.date.available2024-07-12T21:58:25Z
dc.date.issued2020en_US
dc.departmentMaltepe Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesien_US
dc.description.abstractThis study investigates the effects of prescribed damage on the walls of masonry buildings by experimental and numerical methods. Ambient vibration survey method was applied to an existing, two-story, unreinforced masonry building to determine its dynamic characteristics, such as mode shapes and natural frequencies. Then, the walls on two exterior sides of the building were demolished, and dynamic testing was repeated for the damaged building. As the next step, the amount of damage on the building was increased by more impacts, and the dynamic characteristics of the heavily damaged building were identified. The results obtained from the undamaged, damaged and heavily damaged building were compared, and the damage effect on the natural frequencies of the building was noted. Besides, finite element analyses of the undamaged, damaged and heavily damaged buildings were performed. It was found that, the numerical models, constructed with code-based material properties, do not sufficiently represent the dynamic behavior of masonry buildings. Secondly, as the result of the sustained damage, while the experimental and the numerical modal analyses revealed the decrease in the dominant frequencies of the building, the difference between them increases with the severity of the damage. With the framework presented in this study, the behavior of masonry buildings can better be determined and used for analysis purposes.en_US
dc.identifier.citationAras, F., Akbas, T., Eksi, H., Ceribasi, S. (2020). Progressive Damage Analyses of Masonry Buildings by Dynamic Analyses. SPRINGER INTERNATIONAL PUBLISHING AG. 18(8), s. 903-917.en_US
dc.identifier.doi10.1007/s40999-020-00508-5
dc.identifier.endpage917en_US
dc.identifier.issn2383-3874
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85085143564en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage903en_US
dc.identifier.urihttps://doi.prg/10.1007/s40999-020-00508-5
dc.identifier.urihttps://hdl.handle.net/20.500.12415/8799
dc.identifier.volume18en_US
dc.identifier.wosWOS:000530235200001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherSPRINGER INTERNATIONAL PUBLISHING AGen_US
dc.relation.ispartofINTERNATIONAL JOURNAL OF CIVIL ENGINEERINGen_US
dc.relation.publicationcategoryUluslararası Hakemli Dergide Makale - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmzKY01278
dc.subjectVibration surveyen_US
dc.subjectMasonryen_US
dc.subjectFull-scale testen_US
dc.subjectNumerical modelen_US
dc.subjectIdentificationen_US
dc.titleProgressive Damage Analyses of Masonry Buildings by Dynamic Analysesen_US
dc.typeArticle
dspace.entity.typePublication

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