Variations of natural frequencies of masonry minarets due to environmental effects

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dc.authoridAymelek, Abdullah/0000-0002-9397-7931
dc.authoridDEMIRTAS, Betul/0000-0002-8361-8695
dc.authorid, TEMEL/0000-0001-5632-693X
dc.contributor.authorYanik, Yusuf
dc.contributor.authorAymelek, Abdullah
dc.contributor.authorYildirim, Omer
dc.contributor.authorDemirtas, Betuel
dc.contributor.authorTurker, Temel
dc.date.accessioned2024-10-04T18:54:09Z
dc.date.available2024-10-04T18:54:09Z
dc.date.issued2024
dc.departmentBayburt Üniversitesien_US
dc.description.abstractIt is very important to distinguish the reason of change in natural frequencies of structures either caused by a possible damage or environmental conditions (temperature and humidity). In this study, the changes in the dynamic properties of masonry and reinforced concrete minarets under environmental effects, such as temperature and humidity, were investigated. The masonry minarets of Iskenderpasa, Haci Kasim, and Tavanli Mosques and the reinforced concrete minarets of Karadeniz Technical University, Dilaveroglu and Papatya Mosques in Trabzon were monitored by ambient vibration test method, and the relationship between natural frequencies and temperature and humidity was tried to be determined. For this purpose, the natural frequencies of these minarets were measured at certain intervals under different temperature and humidity conditions over a period of approximately 6 months. The vibration measurement system which was developed by our research team was used in the measurements. From the data collected by these measurements, the variation intervals of the natural frequencies (the smallest and the highest values), the percentages of change and their relations with temperature and humidity were revealed. This relationship was determined using linear-non-linear simple and multiple regression analyses. From this study, it was found that the natural frequencies change under environmental effects, such as temperature and humidity, and this rate of change was approximately 7%. There was moderate correlation in Tavanli, Dilaveroglu, and Papatya Minarets, and strong correlation in Haci Kasim Minaret.en_US
dc.description.sponsorshipOffice of Scientific Research Projects of Karadeniz Technical University [FYL-2022-10134]en_US
dc.description.sponsorshipThis work was supported by Office of Scientific Research Projects of Karadeniz Technical University, under Project No. FYL-2022-10134. The authors would like to thank Dr. & Idot;smet CALIK who is Director of Trabzon Foundation Regional Directorate for his great contributions to structure information of all minarets and field tests.en_US
dc.identifier.doi10.1007/s13349-023-00745-x
dc.identifier.endpage661en_US
dc.identifier.issn2190-5452
dc.identifier.issn2190-5479
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85179650804en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage635en_US
dc.identifier.urihttps://doi.org/10.1007/s13349-023-00745-x
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3875
dc.identifier.volume14en_US
dc.identifier.wosWOS:001125863400001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofJournal of Civil Structural Health Monitoringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDynamic characteristicsen_US
dc.subjectRestorationen_US
dc.subjectHistorical masonry minaretsen_US
dc.subjectReinforced concrete minaretsen_US
dc.subjectTemperature and humidity effectsen_US
dc.subjectVibration testsen_US
dc.titleVariations of natural frequencies of masonry minarets due to environmental effectsen_US
dc.typeArticleen_US

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