Tranfer function amplitude minimization for structures with tuned mass dampers considering soil-structure interaction

dc.contributor.authorBekdas, Gebrail
dc.contributor.authorKayabekir, Aylin Ece
dc.contributor.authorNigdeli, Sinan Melih
dc.contributor.authorToklu, Yusuf Cengiz
dc.date.accessioned2024-03-13T10:35:09Z
dc.date.available2024-03-13T10:35:09Z
dc.date.issued2019
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractThe optimum tuned mass damper (TMD) parameters rely on the superstructure's natural frequency, which, in turn, depends on the soil condition under the structure. Thus, the consideration of soil conditions in determination of the optimum TMD parameters is necessary. In this study, a methodology is proposed for the determination of TMD parameters considering soil-structure interaction. The objective function in the study is the acceleration transfer function. For the stochastic optimization problem, several metaheuristic algorithms, namely harmony search, flower pollination algorithm, teaching, learning based optimization, Jaya algorithm and two new versions of it are employed. Numerical experiments on methodology are presented for a 40-story structure considering soil-structure interaction. It is shown through applications that, especially for soft soils, the use of TMDs is an effective way to damp structural vibrations resulting from seismic sources and consideration of the base stiffness is effective on the optimum TMD parameters. Comparisons among the results obtained through different metaheuristic algorithms are also given.en_US
dc.description.sponsorshipScientific Research Projects Coordination Unit of Istanbul University [BEK-2016-23014, BEK-2016-23157]en_US
dc.description.sponsorshipThis work was supported by Scientific Research Projects Coordination Unit of Istanbul University with project numbers BEK-2016-23014 and BEK-2016-23157.en_US
dc.identifier.doi10.1016/j.soildyn.2018.10.035
dc.identifier.endpage562en_US
dc.identifier.issn0267-7261
dc.identifier.issn1879-341X
dc.identifier.scopus2-s2.0-85056451027en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage552en_US
dc.identifier.urihttps://doi.org/10.1016/j.soildyn.2018.10.035
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4277
dc.identifier.volume116en_US
dc.identifier.wosWOS:000453492700047en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofSoil Dynamics And Earthquake Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectTuned mass dampersen_US
dc.subjectmetaheuristic algorithmsen_US
dc.subjectSoil-structure interactionen_US
dc.subjectTransfer functionen_US
dc.subjectHeuristicen_US
dc.subjectStructural controlen_US
dc.titleTranfer function amplitude minimization for structures with tuned mass dampers considering soil-structure interactionen_US
dc.typeArticleen_US

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