Optimum Discrete Design of Steel Planar Trusses Comprising Earthquake Load Impact

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dc.authoridCARBAS, SERDAR/0000-0002-3612-0640
dc.contributor.authorCarbas, Serdar
dc.contributor.authorArtar, Musa
dc.date.accessioned2024-10-04T18:52:35Z
dc.date.available2024-10-04T18:52:35Z
dc.date.issued2022
dc.departmentBayburt Üniversitesien_US
dc.description7th International Conference on Harmony Search, Soft Computing and Applications (ICHSA) -- FEB 23-24, 2022 -- Korea Univ, ELECTR NETWORKen_US
dc.description.abstractIn this study, the success of teaching-learning-based optimization (TLBO) and biogeography-based optimization (BBO) metaheuristic methods in optimum discrete sizing design of a steel planar truss comprising earthquake load impact has been investigated. To do this, a 46-element steel planar truss has been handled as a design example. Like many other stochastic optimization methods, the TLBO and BBO techniques imitate specific natural events. In TLBO, the processes are carried out by mimicking a class consisting of teachers and students; on the other hand, the BBO simulates the distribution of species in nature based on biodiversity. The stress and displacement constraints in American Institute of Steel Construction-Allowable Stress Design (AISC-ASD) provisions are considered as structural behavior constraints. Both algorithms select design profiles from a discrete list containing steel W-shaped sections. For obtaining the minimum weighted optimum structural design, the algorithms encoded in MATLAB are supplied with open application programming interface (OAPI) functions that enable mutual data transfer with a structural analysis software (SAP2000) to practically get the structural responses under the effect of load combinations containing earthquake load. The optimal truss designs yielded with TLBO and BBO algorithms are compared with those already existed in the literature. Accordingly, it has been concluded that the TLBO and BBO algorithms give successful solutions.en_US
dc.identifier.doi10.1007/978-981-19-2948-9_36
dc.identifier.endpage379en_US
dc.identifier.isbn978-981-19-2948-9
dc.identifier.isbn978-981-19-2947-2
dc.identifier.issn2367-4512
dc.identifier.scopus2-s2.0-85137608458en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage369en_US
dc.identifier.urihttps://doi.org/10.1007/978-981-19-2948-9_36
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3566
dc.identifier.volume140en_US
dc.identifier.wosWOS:000865794200036en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer-Verlag Singapore Pte Ltden_US
dc.relation.ispartofProceedings of 7th International Conference On Harmony Search, Soft Computing and Applications (Ichsa 2022)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectStructural design optimizationen_US
dc.subjectSteel planar trussesen_US
dc.subjectMetaheuristic algorithmsen_US
dc.subjectOAPIen_US
dc.subjectEarthquake loaden_US
dc.titleOptimum Discrete Design of Steel Planar Trusses Comprising Earthquake Load Impacten_US
dc.typeConference Objecten_US

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