Zone of flow separation at the upstream edge of a rectangular broad-crested weir
dc.contributor.author | Zachoval, Zbyněk | cs |
dc.contributor.author | Mistrová, Ivana | cs |
dc.contributor.author | Roušar, Ladislav | cs |
dc.contributor.author | Šulc, Jan | cs |
dc.contributor.author | Zubík, Pavel | cs |
dc.coverage.issue | 4 | cs |
dc.coverage.volume | 60 | cs |
dc.date.issued | 2012-12-01 | cs |
dc.description.abstract | The 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.abstract | Článek pojednává o stanovení základních charakteristik proudu na široké koruně pravoúhlého přelivu a detailně o charakteristikách odtržení proudu za návodní hranou koruny přelivu. Charakteristiky jsou stanoveny na základě měření úrovně hladiny, tlakové výšky a rychlostního pole metodou Particle Image Velocimetry. Charakteristiky jsou vyjádřeny bezrozměrně ve vztahu k energetické přepadové výšce a kritické hloubce. | cs |
dc.format | text | cs |
dc.format.extent | 288-298 | cs |
dc.format.mimetype | application/pdf | cs |
dc.identifier.citation | Journal of Hydrology and Hydromechanics. 2012, vol. 60, issue 4, p. 288-298. | en |
dc.identifier.doi | 10.2478/v10098-012-0025-0 | cs |
dc.identifier.issn | 0042-790X | cs |
dc.identifier.orcid | 0000-0003-0573-2107 | cs |
dc.identifier.orcid | 0000-0003-4626-9825 | cs |
dc.identifier.orcid | 0000-0002-1861-1665 | cs |
dc.identifier.other | 96070 | cs |
dc.identifier.researcherid | S-8993-2018 | cs |
dc.identifier.scopus | 55256283300 | cs |
dc.identifier.scopus | 54783823600 | cs |
dc.identifier.uri | http://hdl.handle.net/11012/102746 | |
dc.language.iso | en | cs |
dc.publisher | Institute of Hydrology of the Slovak Academy of Sciences, Institute of Hydrodynamics of the Academy of Sciences of the Czech Republic | cs |
dc.relation.ispartof | Journal of Hydrology and Hydromechanics | cs |
dc.relation.uri | https://content.sciendo.com/view/journals/johh/60/4/article-p288.xml | cs |
dc.rights | Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 Unported | cs |
dc.rights.access | openAccess | cs |
dc.rights.sherpa | http://www.sherpa.ac.uk/romeo/issn/0042-790X/ | cs |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ | cs |
dc.subject | Rectangular Broad-Crested Weir | en |
dc.subject | Separation Zone | en |
dc.subject | Separated Flow | en |
dc.subject | pravoúhlý přeliv se širokou korunou | |
dc.subject | oblast odtržení | |
dc.subject | odtržený proud | |
dc.title | Zone of flow separation at the upstream edge of a rectangular broad-crested weir | en |
dc.title.alternative | Oblast odtržení proudu na návodní hraně pravoúhlého přelivu se širokou korunou | cs |
dc.type.driver | article | en |
dc.type.status | Peer-reviewed | en |
dc.type.version | publishedVersion | en |
sync.item.dbid | VAV-96070 | en |
sync.item.dbtype | VAV | en |
sync.item.insts | 2025.02.03 15:46:16 | en |
sync.item.modts | 2025.01.17 15:35:50 | en |
thesis.grantor | Vysoké učení technické v Brně. Fakulta stavební. Ústav vodních staveb | cs |
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