Significance of Ground Motion Scaling Parameters on Amplitude of Scale Factors and Seismic Response of Short- and Long-Period Structures

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dc.authorid0000-0003-0962-9174en_US
dc.contributor.authorCavdar, Esengul
dc.contributor.authorOzdemir, Gokhan
dc.contributor.authorBayhan, Beyhan
dc.date.accessioned2021-03-20T20:12:26Z
dc.date.available2021-03-20T20:12:26Z
dc.date.issued2019
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.description.abstractIn this study, an ensemble of ground motions is selected and scaled in order to perform code-compliant bidirectional Nonlinear Response History Analysis for the design purpose of both short- and long-period structures. The followed scaling method provides both the requirements of the Turkish Earthquake Code regarding the scaling of ground motions and compatibility of response spectra of selected ground motion pairs with the target spectrum. The effects of four parameters, involved in the followed scaling method, on both the amplitude of scale factors and seismic response of structures are investigated. These parameters are the number of ground motion records, period range, number of periods used in the related period range, and distribution of weight factors at the selected periods. In the analyses, ground motion excitations were applied to both fixed-base and seismically isolated structure models representative of short- and long-period structures, respectively. Results revealed that both the amplitudes of scale factors and seismic response of short-period structures are more prone to variation of investigated parameters compared to those of long-period structures.en_US
dc.description.sponsorshipTurkish Scientific and Technical Research Council (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [217M902]en_US
dc.description.sponsorshipThis study was funded by the Turkish Scientific and Technical Research Council (TUBITAK), Grant Number 217M902, which the authors gratefully acknowledge.en_US
dc.identifier.doi10.1193/081718EQS204Men_US
dc.identifier.endpage1688en_US
dc.identifier.issn8755-2930
dc.identifier.issn1944-8201
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1663en_US
dc.identifier.urihttp://doi.org/10.1193/081718EQS204M
dc.identifier.urihttps://hdl.handle.net/20.500.12885/554
dc.identifier.volume35en_US
dc.identifier.wosWOS:000496808200007en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorBayhan, Beyhan
dc.language.isoenen_US
dc.publisherEarthquake Engineering Research Insten_US
dc.relation.ispartofEarthquake Spectraen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject[No Keywords]en_US
dc.titleSignificance of Ground Motion Scaling Parameters on Amplitude of Scale Factors and Seismic Response of Short- and Long-Period Structuresen_US
dc.typeArticleen_US

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