Flow discharge modeling in open canals using a new fuzzy modeling technique (SMRGT)

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dc.contributor.authorToprak, Zeynel Fuat
dc.date.accessioned2024-04-24T15:59:23Z
dc.date.available2024-04-24T15:59:23Z
dc.date.issued2009
dc.departmentDicle Üniversitesi, Mühendislik Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.description.abstractThe main goal of this study was to research the answer to two important questions in flow modeling; i) how to optimally design the cross-section of an open channel for a given flow, and ii) in the case of selecting the fuzzy method for modeling, how to construct the membership functions (MFs) and fuzzy rules (FRs) such that the system yields the best results. The first question is answered in order to minimize difficulties in excavation and related costs by using the appropriate flow velocity. To provide the best answer researchers use several methods. The second question is answered in order to minimize model error. For this aim, there are many algorithms proposed by researchers in the literature. In this paper, the fuzzy logic method was used for open canal flow modeling. Furthermore, a simple membership function and fuzzy rule generation technique (SMRGT) is introduced, and used for fuzzy modeling. Two fuzzy models, each for different cross-sectional shape, are presented in this study as an application of SMRGT. The comparison depends on various statistics, mean absolute relative error, and contour maps showed that the fuzzy models were successful in open channel flow modeling and SMRGT is useful for MF (membership function) and FR (fuzzy rule) generation.en_US
dc.identifier.citationToprak, Z. F. (2009). Flow discharge modeling in open canals using a new fuzzy modeling technique (SMRGT). Clean - Soil, Air, Water, 37(9), 747-752.
dc.identifier.doi10.1002/clen.200900146
dc.identifier.endpage752en_US
dc.identifier.issn1863-0650
dc.identifier.issn1863-0669
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-70349604899
dc.identifier.scopusqualityQ3
dc.identifier.startpage742en_US
dc.identifier.urihttps://doi.org/10.1002/clen.200900146
dc.identifier.urihttps://hdl.handle.net/11468/14023
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/10.1002/clen.200900146
dc.identifier.volume37en_US
dc.identifier.wosWOS:000270488600017
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorToprak, Zeynel Fuat
dc.language.isoenen_US
dc.publisherWiley-Blackwellen_US
dc.relation.ispartofClean-Soil Air Water
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectContour mapen_US
dc.subjectFlow dischargeen_US
dc.subjectFuzzy-logicen_US
dc.subjectModelingen_US
dc.subjectOpen canalen_US
dc.subjectOptimal designen_US
dc.titleFlow discharge modeling in open canals using a new fuzzy modeling technique (SMRGT)en_US
dc.titleFlow discharge modeling in open canals using a new fuzzy modeling technique (SMRGT)
dc.typeArticleen_US

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