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dc.contributor.authorAraz, Onur
dc.date.accessioned2023-02-13T11:48:18Z
dc.date.available2023-02-13T11:48:18Z
dc.date.issued2022en_US
dc.identifier.citationOptimization of tuned mass damper inerter for a high-rise building considering soil-structure interaction Archive of Applied MechanicsVolume 92, Issue 10, Pages 2951 - 2971October 2022 Araz, Onuren_US
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85137961652&origin=SingleRecordEmailAlert&dgcid=raven_sc_affil_en_us_email&txGid=8159596699b66b9f2c9281a8834a47d3
dc.identifier.urihttps://hdl.handle.net/20.500.12440/5839
dc.description.abstractThe dynamic responses of the buildings and the optimum parameters of tuned mass damper inerter (TMDI) may change significantly when soil-structure interaction (SSI) is considered. Thus, it is necessary to consider the effect of the SSI in the optimization of TMDI. The study aims at proposing a methodology for optimization of TMDI parameters in reducing maximum structural responses of a high-rise building under earthquake considering the SSI effects. The equations of motion for time-domain analysis are derived for obtaining seismic-induced vibrations of a multi-story shear building with TMDI when the SSI is considered. An improved particle swarm optimization (IPSO) is used to obtain the optimum parameters. The aim of the optimization is to reduce the amplitude of the acceleration transfer function (ATF). The effectiveness of the optimally designed TMDI is assessed for twelve earthquake records with different frequency contents. The effect of the different mass ratios (µ), inertance ratios (β) and support conditions on control performance of the TMDI are investigated in detail. Numerical results proved that the SSI effect and the inertance ratio have a significant impact on the optimal design and effectiveness of the TMDI. From the seismic analysis results, it is seen that the controlled displacement response usually increases with the increase in the inertia ratio for both the fixed and flexible foundation, and a lower seismic response is obtained in the building controlled by TMD compared with the TMDI with different inertance ratios. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.en_US
dc.language.isoengen_US
dc.publisherSpringer Science and Business Media Deutschland GmbHen_US
dc.relation.ispartofArchive of Applied Mechanicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectGround accelerationen_US
dc.subjectShear buildingen_US
dc.subjectSoil-structure interactionen_US
dc.subjectStructural controlen_US
dc.subjectTuned mass damper inerteren_US
dc.titleOptimization of tuned mass damper inerter for a high-rise building considering soil-structure interactionen_US
dc.typearticleen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.authorid0000-0002-6218-0559en_US
dc.identifier.volume92en_US
dc.identifier.issue10en_US
dc.identifier.startpage2951en_US
dc.contributor.institutionauthorAraz, Onur
dc.identifier.doi10.1007/s00419-022-02217-yen_US
dc.identifier.endpage2971en_US
dc.authorwosidHLJ-9690-2023en_US
dc.authorscopusid57193336433en_US


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