2022 Düzce, Türkiye earthquake: advances in the past 2 decades, lessons learned, and future projections

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dc.authorscopusid56442100500en_US
dc.authorscopusid35792053700en_US
dc.authorscopusid57193727443en_US
dc.authorscopusid55377906000en_US
dc.authorscopusid57468429900en_US
dc.authorscopusid57208908389en_US
dc.authorscopusid57206479185en_US
dc.contributor.authorDemir, Aydin
dc.contributor.authorGunay, Selim
dc.contributor.authorMarinkovic, Marko
dc.contributor.authorDilsiz, Abdullah
dc.contributor.authorBektas, Nurullah
dc.contributor.authorKhalil, Zeyad
dc.contributor.authorArslan, Mehmet Emin
dc.date.accessioned2024-08-23T16:07:11Z
dc.date.available2024-08-23T16:07:11Z
dc.date.issued2024en_US
dc.departmentDüzce Üniversitesien_US
dc.description.abstractIn the year 1999, two devastating earthquakes (Mw 7.4 Kocaeli earthquake in August and Mw 7.2 D & uuml;zce earthquake in November) occurred in Northwest T & uuml;rkiye. These two earthquakes led to a very large number of casualties and building collapses. When the 1999 earthquakes occurred, most of the structures in the earthquake-impacted region were not designed according to modern seismic design codes. During the 25 years following those earthquakes, there have been significant advances in building construction in the light of earthquake engineering, including adequate seismic codes, new regulations, and effective code enforcement in the earthquake impacted region. These advances have been reflected in the construction of new structures in the region and the retrofitting of existing ones. As a result, 70-80% of the current building stock in D & uuml;zce was designed, constructed, or retrofitted after the 1999 earthquakes. Almost 23 years later, in 2022, an Mw 6.1 earthquake occurred in D & uuml;zce, with ground shaking close to the seismic design code life safety performance level. The 2022 earthquake provided a great opportunity to evaluate the effectiveness and consequences of the advances in earthquake engineering and the relevant policy-making and regulations. This paper provides a comparative overview of the 1999 and 2022 earthquakes that struck the city of D & uuml;zce in terms of hazard, vulnerability, and consequences. Furthermore, other key lessons learned from the 2022 D & uuml;zce earthquake are documented based on field reconnaissance and numerical simulations. The lessons learned are expected to provide useful guidance for the reconstruction efforts after the 2023 Kahramanmara & scedil; T & uuml;rkiye earthquake sequence or in similar efforts in other parts of the world.en_US
dc.description.sponsorshipScientific and Technological Research Council of Tuerkiye (TUEBIdot;TAK)en_US
dc.description.sponsorshipOpen access funding provided by the Scientific and Technological Research Council of Tuerkiye (TUEB & Idot;TAK). The authors declare that no funds, grants, or other support were received during the preparation of this manuscript DAS:The datasets generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.en_US
dc.identifier.doi10.1007/s10518-024-01984-z
dc.identifier.issn1570-761X
dc.identifier.issn1573-1456
dc.identifier.scopus2-s2.0-85200365797en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1007/s10518-024-01984-z
dc.identifier.urihttps://hdl.handle.net/20.500.12684/14534
dc.identifier.wosWOS:001283859000001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofBulletin of Earthquake Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEarthquake reconnaissanceen_US
dc.subjectBuilding codesen_US
dc.subjectGround motionsen_US
dc.subjectSeismic performance comparisonen_US
dc.subjectSeismic resilienceen_US
dc.title2022 Düzce, Türkiye earthquake: advances in the past 2 decades, lessons learned, and future projectionsen_US
dc.typeArticleen_US

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