Hydraulic model of the energy-dissipating stilling basin of a Howell-Bunger valve

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dc.contributor.authorVaras, EA
dc.contributor.authorRodriguez, P
dc.date.accessioned2024-01-10T12:05:56Z
dc.date.available2024-01-10T12:05:56Z
dc.date.issued2002
dc.description.abstractThe traditional design for a Howell-Bunger stilling basin has a valve discharging at atmospheric pressure, a channel with a 30degrees bottom slope and an end still. The design produces an adequate dissipation of energy and has been tested thoroughly in laboratory and field conditions. However, in this study, the valve is submerged and discharges water under an 8 m pressure head. This configuration produces a completely different hydraulic flow pattern, with high surface agitation and incomplete energy dissipation. This paper describes the experimental model and prototype and gives conclusions and recommendations for stilling basin behaviour across the entire range of flows tested.
dc.fechaingreso.objetodigital2024-06-25
dc.format.extent7 páginas
dc.fuente.origenWOS
dc.identifier.issn1472-4561
dc.identifier.urihttps://doi.org/10.1680/wame.2002.154.4.309
dc.identifier.wosidWOS:000180360800006
dc.information.autorucIngeniería;Varas E;S/I;98431
dc.issue.numero4
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final315
dc.pagina.inicio309
dc.publisherTHOMAS TELFORD SERVICES LTD
dc.revistaPROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-WATER AND MARITIME ENGINEERING
dc.rightsacceso restringido
dc.subjecthydraulics & hydrodynamics
dc.subjectmodels (physical)
dc.subjectpower stations
dc.subject(non-fossil fuel)
dc.titleHydraulic model of the energy-dissipating stilling basin of a Howell-Bunger valve
dc.typeartículo
dc.volumen154
sipa.codpersvinculados98431
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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