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Memorias de investigación
Ponencias en congresos:
Numerical modeling of the hydraulic performance of Oliana Dam spillway using Kratos
Año:2011
Áreas de investigación
  • Ingenierías,
  • Ingenieria civil
Datos
Descripción
Head-discharge curves in gated spillways are commonly obtained by means of the application of empirical formulations. The most popular one, recommended by SPANCOLD [1], was developed by the U.S. Army Corps of Engineers [2]. It is based in several experimental campaigns whose results were used to define a chart which provides the value of the discharge coefficient depending on the gate position. This formula does not take into account the effect of side contractions, which depends on the length-height ratio of the bays, as well as the head, the inflow conditions and spillway geometry. Thus, it is necessary to carry out specific experimental tests for every new spillway. The aim of the work is the analysis of the discharge capacity of radial gated spillways. The accuracy of empirical formulations has been studied, and Oliana Dam spillway has been investigated via numerical simulation.
Internacional
Si
Nombre congreso
XI ICOLD Benchmark Workshop on Numerical Analysis of Dams
Tipo de participación
960
Lugar del congreso
Valencia
Revisores
Si
ISBN o ISSN
978-84-695-1816-8
DOI
Fecha inicio congreso
20/10/2011
Fecha fin congreso
21/10/2011
Desde la página
1
Hasta la página
6
Título de las actas
Proceedings of XI ICOLD Benchmark Workshop on Numerical Analysis of Dams
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Fernando Salazar (CIMNE)
  • Autor: Rafael Moran Moya (UPM)
  • Autor: Riccardo Rossi (CIMNE)
  • Autor: Antonia Larese (CIMNE)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Hidroinformática y Gestión del Agua
  • Departamento: Ingeniería Civil: Hidráulica y Energética
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