Zone of flow separation at the upstream edge of a rectangular broad-crested weir

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dc.contributor.authorZachoval, Zbyněkcs
dc.contributor.authorMistrová, Ivanacs
dc.contributor.authorRoušar, Ladislavcs
dc.contributor.authorŠulc, Jancs
dc.contributor.authorZubík, Pavelcs
dc.coverage.issue4cs
dc.coverage.volume60cs
dc.date.issued2012-12-01cs
dc.description.abstractThe paper deals with the determination of the basic characteristics of flow at the crest of a rectangular broad-crested weir and in detail with the characteristics of flow separation at the upstream edge of the weir crest. The determination of the characteristics is made on the basis of measurement of the water surface level, the pressure head and the velocity field using the Particle Image Velocimetry method. The characteristics are expressed dimensionless in relation to the energy overflow head and the critical depth.en
dc.description.abstractThe paper deals with the determination of the basic characteristics of flow at the crest of a rectangular broad-crested weir and in detail with the characteristics of flow separation at the upstream edge of the weir crest. The determination of the characteristics is made on the basis of measurement of the water surface level, the pressure head and the velocity field using the Particle Image Velocimetry method. The characteristics are expressed dimensionless in relation to the energy overflow head and the critical depth.en
dc.formattextcs
dc.format.extent288-298cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationJournal of Hydrology and Hydromechanics. 2012, vol. 60, issue 4, p. 288-298.en
dc.identifier.doi10.2478/v10098-012-0025-0cs
dc.identifier.issn0042-790Xcs
dc.identifier.orcid0000-0003-0573-2107cs
dc.identifier.orcid0000-0003-4626-9825cs
dc.identifier.orcid0000-0002-1861-1665cs
dc.identifier.other96070cs
dc.identifier.researcheridS-8993-2018cs
dc.identifier.scopus55256283300cs
dc.identifier.scopus54783823600cs
dc.identifier.urihttp://hdl.handle.net/11012/102746
dc.language.isoencs
dc.publisherInstitute of Hydrology of the Slovak Academy of Sciences, Institute of Hydrodynamics of the Academy of Sciences of the Czech Republiccs
dc.relation.ispartofJournal of Hydrology and Hydromechanicscs
dc.relation.urihttps://content.sciendo.com/view/journals/johh/60/4/article-p288.xmlcs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 3.0 Unportedcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/0042-790X/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cs
dc.subjectRectangular Broad-Crested Weiren
dc.subjectSeparation Zoneen
dc.subjectSeparated Flowen
dc.subjectRectangular Broad-Crested Weir
dc.subjectSeparation Zone
dc.subjectSeparated Flow
dc.titleZone of flow separation at the upstream edge of a rectangular broad-crested weiren
dc.title.alternativeZone of flow separation at the upstream edge of a rectangular broad-crested weiren
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-96070en
sync.item.dbtypeVAVen
sync.item.insts2025.10.14 14:46:14en
sync.item.modts2025.10.14 09:57:23en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav vodních stavebcs

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