Neuro-Fuzzy Modeling of Torsional Strength of Rc Beams

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dc.contributor.authorÇevik, A.
dc.contributor.authorArslan, M. H.
dc.contributor.authorSaraçoğlu, R.
dc.date.accessioned2020-03-26T18:30:55Z
dc.date.available2020-03-26T18:30:55Z
dc.date.issued2012
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThis paper presents Neuro-Fuzzy (NF) based empirical modelling of torsional strength of RC beams for the first time in literature. The proposed model is based on fuzzy rules. The experimental database used for NF modelling is collected from the literature consisting of 76 RC beam tests. The input variables in the developed rule based on NF model are cross-sectional area of beams, dimensions of closed stirrups, spacing of stirrups, cross-sectional area of one-leg of closed stirrup, yield strength of stirrup and longitudinal reinforcement, steel ratio of stirrups, steel ratio of longitudinal reinforcement and concrete compressive strength. According to the selected variables, the formulated NFs were trained by using 60 of the 76 sample beams. Then, the method was tested with the other 16 sample beams. The accuracy rates were found to be about 96% for total set. The performance of accuracy of proposed NF model is furthermore compared with existing design codes by using the same database and found to be by far more accurate. The use of NF provided an alternative way for estimating the torsional strength of RC beams. The outcomes of this study are quite satisfactory which may serve NF approach to be widely used in further applications in the field of reinforced concrete structures.en_US
dc.identifier.citationÇevik, A., Arslan, M. H., Saraçoğlu, R., (2012). Neuro-Fuzzy Modeling of Torsional Strength of Rc Beams. Computers and Concrete, 9(6), 469-486. Doi: http://dx.doi.org/10.12989/cac.2012.9.6.469
dc.identifier.endpage486en_US
dc.identifier.issn1598-8198en_US
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage469en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/28255
dc.identifier.volume9en_US
dc.identifier.wosWOS:000306633000005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorSaraçoğlu, R.
dc.institutionauthorArslan, M. H.
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofComputers and Concreteen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectreinforced concrete beamen_US
dc.subjectneuro-fuzzyen_US
dc.subjecttorsional strengthen_US
dc.subjectbuilding codeen_US
dc.titleNeuro-Fuzzy Modeling of Torsional Strength of Rc Beamsen_US
dc.typeArticleen_US

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