Tabu search based optimum design of geometrically non-linear steel space frames

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dc.contributor.authorDegertekin, S. O.
dc.contributor.authorHayalioglu, M. S.
dc.contributor.authorUlker, M.
dc.date.accessioned2024-04-24T17:15:15Z
dc.date.available2024-04-24T17:15:15Z
dc.date.issued2007
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn this paper, two algorithms are presented for the optimum design of geometrically nonlinear steel space frames using tabu search. The first algorithm utilizes the features of short-term memory (tabu list) facility and aspiration criteria and the other has long-term memory (back-tracking) facility in addition to the aforementioned features. The design algorithms obtain minimum weight frames by selecting suitable sections from a standard set of steel sections such as American Institute of Steel Construction (AISC) wide-flange (W) shapes. Stress constraints of AISC Allowable stress design (ASD) specification, maximum drift (lateral displacement) and interstorey drift constraints were imposed on the frames. The algorithms were applied to the optimum design of three space frame structures. The designs obtained using the two algorithms were compared to each other. The comparisons showed that the second algorithm resulted in lighter frames.en_US
dc.identifier.doi10.12989/sem.2007.27.5.575
dc.identifier.endpage588en_US
dc.identifier.issn1225-4568
dc.identifier.issn1598-6217
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-36448985340
dc.identifier.scopusqualityQ2
dc.identifier.startpage575en_US
dc.identifier.urihttps://doi.org/10.12989/sem.2007.27.5.575
dc.identifier.urihttps://hdl.handle.net/11468/18387
dc.identifier.volume27en_US
dc.identifier.wosWOS:000251256800004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofStructural Engineering and Mechanics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectOptimum Designen_US
dc.subjectTabu Searchen_US
dc.subjectSteel Space Framesen_US
dc.subjectNon-Linear Analysisen_US
dc.subjectAllowable Stress Designen_US
dc.titleTabu search based optimum design of geometrically non-linear steel space framesen_US
dc.titleTabu search based optimum design of geometrically non-linear steel space frames
dc.typeArticleen_US

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