Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14365/5581
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dc.contributor.authorKöroğlu, F.B.-
dc.contributor.authorSönmez, E.-
dc.contributor.authorYıldırım, M.E.-
dc.date.accessioned2024-10-25T15:17:58Z-
dc.date.available2024-10-25T15:17:58Z-
dc.date.issued2024-
dc.identifier.isbn978-303157658-4-
dc.identifier.issn2366-2557-
dc.identifier.urihttps://doi.org/10.1007/978-3-031-57659-1_8-
dc.identifier.urihttps://hdl.handle.net/20.500.14365/5581-
dc.description7th International Conference on Earthquake Engineering and Seismology, 7ICEES 2023 -- 6 November 2023 through 10 November 2023 -- Antalya -- 318489en_US
dc.description.abstractThe 2023 Kahramanmaraş earthquakes (Mw 7.7 Pazarcık and Mw 7.6 Elbistan) struck eleven cities in Türkiye within nine hours. Over 200,000 buildings collapsed or suffered severe damage, while an additional 500,000 had moderate or light damage. Following the earthquakes, the Ministry of Environment, Urbanization, and Climate Change of Türkiye conducted a rapid damage assessment survey over a broad region. The earthquakes were also recorded by a dense network of seismic stations. This study aims to investigate the relationship between the ground motion intensity measures and observed structural damage, utilizing the extensive damage assessment and ground motion data available for various locations in the affected region. Several intensity measures were employed, including effective peak ground acceleration (EPGA) and velocity (PGV), spectral accelerations and displacements for various periods (e.g. Sa0.3, Sa1, Sd0.3, Sd1). These measures were also compared with the design-basis ground motion values provided by the seismic design codes of Türkiye. Notably, the design-basis acceleration and displacement spectra, and code-predicted PGV values were mostly exceeded during the earthquakes, indicating their significance in assessing the damage. These two intensity measures also demonstrated stronger correlations with the observed structural damage compared to other measures. The comparisons with the design-basis values showed that the design spectra should be carefully scrutinized. The findings highlight the importance of a drift-based design approach, which can be based on the expected PGV, instead of a force-based design approach relying on the expected EPGA. Furthermore, this study emphasizes the importance of updating the predictions for PGV considering the consequences of the recent earthquakes. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.en_US
dc.description.sponsorshipDivision of Advanced Cyberinfrastructure, ACIen_US
dc.language.isoenen_US
dc.publisherSpringer Science and Business Media Deutschland GmbHen_US
dc.relation.ispartofLecture Notes in Civil Engineeringen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDamage assessmenten_US
dc.subjectDesign response spectraen_US
dc.subjectGround motion intensity measuresen_US
dc.subjectEarthquake effectsen_US
dc.subjectStructural analysisen_US
dc.subjectStructural dynamicsen_US
dc.subjectDamage assessmentsen_US
dc.subjectDesign approachesen_US
dc.subjectDesign basisen_US
dc.subjectDesign response spectrumsen_US
dc.subjectGround motion intensitiesen_US
dc.subjectGround motion intensity measuresen_US
dc.subjectGround-motionen_US
dc.subjectIntensity measureen_US
dc.subjectPeak ground accelerationen_US
dc.subjectStructural damagesen_US
dc.subjectSeismic designen_US
dc.titleEvaluation of the Structural Damage Caused by the 2023 Türkiye Earthquakes in Light of the Design-Basis and Measured Ground Motion Intensitiesen_US
dc.typeConference Objecten_US
dc.identifier.doi10.1007/978-3-031-57659-1_8-
dc.identifier.scopus2-s2.0-85204402533en_US
dc.departmentİzmir Ekonomi Üniversitesien_US
dc.authorscopusid58809598800-
dc.authorscopusid57221782185-
dc.authorscopusid57216874483-
dc.identifier.volume488 LNCEen_US
dc.identifier.startpage115en_US
dc.identifier.endpage127en_US
dc.institutionauthor-
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
item.grantfulltextnone-
item.openairetypeConference Object-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
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