A comparative study on optimum design of multi-element truss structures

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dc.authorid56652140200
dc.contributor.authorArtar M.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:43:29Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:43:29Z
dc.date.issued2016
dc.departmentBayburt Üniversitesien_US
dc.description.abstractA Harmony Search (HS) and Genetic Algorithms (GA), two powerful metaheuristic search techniques, are used for minimum weight designs of different truss structures by selecting suitable profile sections from a specified list taken from American Institute of Steel Construction (AISC). A computer program is coded in MATLAB interacting with SAP2000-OAPI to obtain solution of design problems. The stress constraints according to AISC-ASD (Allowable Stress Design) and displacement constraints are considered for optimum designs. Three different truss structures such as bridge, dome and tower structures taken from literature are designed and the results are compared with the ones available in literature. The results obtained from the solutions for truss structures show that optimum designs by these techniques are very similar to the literature results and HS method usually provides more economical solutions in multi-element truss problems. Copyright © 2016 Techno-Press, Ltd.en_US
dc.identifier.doi10.12989/scs.2016.22.3.521
dc.identifier.endpage535
dc.identifier.issn1229-9367
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85006333168en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage521
dc.identifier.urihttps://dx.doi.org/10.12989/scs.2016.22.3.521
dc.identifier.urihttps://hdl.handle.net/20.500.12403/578
dc.identifier.volume22
dc.identifier.wosWOS:000391137200003en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTechno Press
dc.relation.ispartofSteel and Composite Structuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAISC-ASD
dc.subjectGenetic algorithm
dc.subjectHarmony search algorithm
dc.subjectOptimum design
dc.subjectTruss structures
dc.subjectBridges
dc.subjectGenetic algorithms
dc.subjectHydraulic structures
dc.subjectMATLAB
dc.subjectTrusses
dc.subjectAISC-ASD
dc.subjectAllowable stress design
dc.subjectAmerican institute of steel constructions
dc.subjectDisplacement constraint
dc.subjectHarmony search algorithms
dc.subjectMeta-heuristic search techniques
dc.subjectOptimum designs
dc.subjectTruss structure
dc.subjectStructural optimization
dc.subjectAISC-ASD
dc.subjectGenetic algorithm
dc.subjectHarmony search algorithm
dc.subjectOptimum design
dc.subjectTruss structures
dc.subjectBridges
dc.subjectGenetic algorithms
dc.subjectHydraulic structures
dc.subjectMATLAB
dc.subjectTrusses
dc.subjectAISC-ASD
dc.subjectAllowable stress design
dc.subjectAmerican institute of steel constructions
dc.subjectDisplacement constraint
dc.subjectHarmony search algorithms
dc.subjectMeta-heuristic search techniques
dc.subjectOptimum designs
dc.subjectTruss structure
dc.subjectStructural optimization
dc.titleA comparative study on optimum design of multi-element truss structuresen_US
dc.typeArticleen_US

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