Memorias de investigación
Artículos en revistas:
Analysis of the discharge capacity of radial-gated spillways using CFD and ANN - Oliana Dam case study.
Año:2013
Áreas de investigación
  • Ingenierías,
  • Ingenieria civil,
  • Presas hidráulicas
Datos
Descripción
The paper focuses on the analysis of radial-gated spillways, which is carried out by the solution of a numerical model based on the finite element method (FEM). The Oliana Dam is considered as a case study and the discharge capacity is predicted both by the application of a level-set-based free-surface solver and by the use of traditional empirical formulations. The results of the analysis are then used for training an artificial neural network to allow real-time predictions of the discharge in any situation of energy head and gate opening within the operation range of the reservoir. The comparison of the results obtained with the different methods shows that numerical models such as the FEM can be useful as a predictive tool for the analysis of the hydraulic performance of radial-gated spillways.
Internacional
Si
JCR del ISI
Si
Título de la revista
Journal of Hydraulic Research
ISSN
0022-1686
Factor de impacto JCR
1,005
Información de impacto
Datos JCR del año 2010
Volumen
51
DOI
10.1080/00221686.2012.755714
Número de revista
3
Desde la página
244
Hasta la página
252
Mes
JUNIO
Ranking
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Fernando Salazar CIMNE
  • Autor: Rafael Moran Moya UPM
  • Autor: Riccardo Rossi CIMNE
  • Autor: Eugenio Oñate 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