Para acceder a los documentos con el texto completo, por favor, siga el siguiente enlace: http://hdl.handle.net/2117/15809

Numerical modeling of the hydraulic performance of Oliana dam spillway using Kratos
Salazar, Fernando; Morán Moya, Rafael; Rossi, Riccardo; Larese De Tetto, Antonia
Universitat Politècnica de Catalunya. Departament de Resistència dels Materials i Estructures en Enginyeria
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.
Àrees temàtiques de la UPC::Enginyeria civil::Enginyeria hidràulica, marítima i sanitària::Embassaments i preses
Spillways--Design and construction
Preses (Enginyeria) -- Desguassos
Oliana (Catalunya)
info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
         

Mostrar el registro completo del ítem

Documentos relacionados

Otros documentos del mismo autor/a

Salazar, Fernando; San Mauro, Javier; Irazábal, Joaquín; Larese De Tetto, Antonia; Rossi, Riccardo; Oñate Ibáñez de Navarra, Eugenio; Moran, Rafael; Toledo, Miguel Ángel
Morán, Rafael; Alves, Ricardo; Toledo, Miguel Ángel; Larese De Tetto, Antonia; Salazar, Fernando; Rossi, Riccardo
Larese De Tetto, Antonia; Rossi, Riccardo; Oñate Ibáñez de Navarra, Eugenio; Toledo Municio, Miguel Ángel; Morán Moya, Rafael; Campos, Hibber
Larese De Tetto, Antonia; Rossi, Riccardo; Oñate Ibáñez de Navarra, Eugenio; Toledo Muñicio, Miguel Ángel; Morán Moya, Rafael; Campos, Hibber; Lara, Ángel; Viña Gómez, Mª del Pilar