The Effect of Site-Specific Design Spectrum on Earthquake-Building Parameters: A Case Study from the Marmara Region (NW Turkey)

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dc.authoridAYDIN, MEHMET CIHAN/0000-0002-5477-1033
dc.authoridBuyuksarac, Aydin/0000-0002-4279-4158
dc.authoridHarirchian, Ehsan/0000-0003-0113-2120
dc.authoridEkinci, Yunus Levent/0000-0003-4966-1208
dc.contributor.authorIsik, Ercan
dc.contributor.authorBuyuksarac, Aydin
dc.contributor.authorEkinci, Yunus Levent
dc.contributor.authorAydin, Mehmet Cihan
dc.contributor.authorHarirchian, Ehsan
dc.date.accessioned2025-01-27T20:57:43Z
dc.date.available2025-01-27T20:57:43Z
dc.date.issued2020
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe Marmara Region (NW Turkey) has experienced significant earthquakes (M > 7.0) to date. A destructive earthquake is also expected in the region. To determine the effect of the specific design spectrum, eleven provinces located in the region were chosen according to the Turkey Earthquake Building Code updated in 2019. Additionally, the differences between the previous and updated regulations of the country were investigated. Peak Ground Acceleration (PGA) and Peak Ground Velocity (PGV) were obtained for each province by using earthquake ground motion levels with 2%, 10%, 50%, and 68% probability of exceedance in 50-year periods. The PGA values in the region range from 0.16 to 0.7 g for earthquakes with a return period of 475 years. For each province, a sample of a reinforced-concrete building having two different numbers of stories with the same ground and structural characteristics was chosen. Static adaptive pushover analyses were performed for the sample reinforced-concrete building using each province's design spectrum. The variations in the earthquake and structural parameters were investigated according to different geographical locations. It was determined that the site-specific design spectrum significantly influences target displacements for performance-based assessments of buildings due to seismicity characteristics of the studied geographic location.
dc.description.sponsorshipGerman Research Foundation (DFG); Bauhaus-Universitat Weimar
dc.description.sponsorshipWe acknowledge the support of the German Research Foundation (DFG) and the Bauhaus-Universitat Weimar within the Open-Access Publishing Programme.
dc.identifier.doi10.3390/app10207247
dc.identifier.issn2076-3417
dc.identifier.issue20
dc.identifier.scopus2-s2.0-85093916564
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.3390/app10207247
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26459
dc.identifier.volume10
dc.identifier.wosWOS:000585296100001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMdpi
dc.relation.ispartofApplied Sciences-Basel
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectsite-specific spectrum
dc.subjectMarmara Region
dc.subjectseismic hazard analysis
dc.subjectadaptive pushover
dc.titleThe Effect of Site-Specific Design Spectrum on Earthquake-Building Parameters: A Case Study from the Marmara Region (NW Turkey)
dc.typeArticle

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