Exploració per tema "Àrees temàtiques de la UPC::Enginyeria civil::Enginyeria hidràulica, marítima i sanitària::Embassaments i preses"
Ara es mostren els items 1-20 de 186
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11. Naturalezas artificiales
(2015-11-02)
Audiovisual
Accés obert -
2019 Informe control topogràfic punts de control en una presa
(2019-01-30)
Report de recerca
Accés restringit per acord de confidencialitat -
A computational model for progressive cracking in large dams due to the swelling of concrete
(1990-09)
Article
Accés obertThe paper presents a computational model for the analysis of large concrete gravity dams subjected to severe damage due to internal actions. It has been observed in several operating concrete dams that the combined effects ... -
A coupled Eulerian-PFEM model for the simulation of overtopping in rockfill dams
(Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2012)
Llibre
Accés obert -
A difícil inserção territorial das linhas elétricas de alta tensão: ferrovias, eletricidade e sistema de cidades no corredor fluvial do Noguera Pallaresa (Lleida)
(2013)
Comunicació de congrés
Accés obertO processo de eletrificação do território catalão supôs ao igual que em muitas outras regiões, um salto quantitativo nas expectativas de progresso e desenvolvimento. O processo de industrialização e de aproveitamento de ... -
A machine learning-based surrogate model for the identification of risk zones due to off-stream reservoir failure
(2022-08)
Article
Accés obertApproximately 70,000 Spanish off-stream reservoirs, many of them irrigation ponds, need to be evaluated in terms of their potential hazard to comply with the new national Regulation of the Hydraulic Public Domain. This ... -
A machine learning-based surrogate model for the identification of risk zones due to off-stream reservoir failure
(International Association for Hydro-Environment Engineering and Research (IAHR), 2022)
Text en actes de congrés
Accés restringit per política de l'editorialWith the modification of the Regulations of the Hydraulic Public Domain of Spain in 2008, approximately 70.000 owners of off-stream reservoirs are obligated to present a classification assessment on the potential risk due ... -
A mixed Lagrangian and Eulerian FSI approach for simulation of overtopping on embankment dams
(CIMNE (Centro Internacional de Métodos Numéricos en Ingeniería), 2009)
Text en actes de congrés
Accés obertThe present work is concerned with some recent advances in FSI simulations with particular emphasis on the simulation of rockfill dams during extreme phenomena. The final objective is the study of the consequences of an ... -
A model for the analysis of concrete dams due to environmental thermal effects
(1996-07)
Article
Accés obertIn this article, an analytical model is presented for the simulation of the thermal behaviour of dams that are subjected to environmental thermal action during service. The method of solution adopted, as well as the ... -
A Model for the analysis of concrete dams due to environmental thermal effects
(Emerald, 1996)
Article
Accés obertIn this article, an analytical model is presented for the simulation of the thermal behavior of dams that are subjected to the environmental thermal action during service. The method of solution adopted as well as the ... -
A rate-dependent isotropic damage model for the seismic analysis of concrete dams
(Wiley, 1996-09)
Article
Accés obertIn this paper a rate-dependent isotropic damage model developed for the numerical analysis of concrete dams subjected to seismic excitation is presented. The model is shown to incorporate two features essential for seismic ... -
A review on thermo-mechanical modelling of arch dams during construction and operation: effect of the reference temperature on the stress field
(2020-11)
Article
Accés restringit per política de l'editorialDouble-curvature dams are unique structures for several reasons. Their behaviour changes significantly after joint grouting, when they turn from a set of independent cantilevers into a monolithic structure with arch effect. ... -
Abastament d'aigua a la comarca de l'Anoia en el seu tram La Pobla de Claramunt - Igualada: dipòsit del Pi
(Universitat Politècnica de Catalunya, 2008-05-01)
Projecte/Treball Final de Carrera
Accés obert -
Adquisición y tratamiento de datos para la caracterización de las acciones dinámicas en los disipadores de energía hidráulica
(1992-02)
Article
Accés obertLas características de tridimensionalidad, turbulencia anisotrópica y no homogénea que se presentan en el flujo de los disipadores de energía hidráulica, no permiten un estudio analítico del problema, siendo por tanto la ... -
Air demand estimation in bottom outlets with the particle finite element method. Susqueda Dam case study
(Springer, 2017-07)
Article
Accés obertDam bottom outlets play a vital role in dam operation and safety, as they allow controlling the water surface elevation below the spillway level. For partial openings, water flows under the gate lip at high velocity and ... -
Aliviaderos en tecla de piano: origen y características de los mismos. Comparación con otras tipologías
(Universitat Politècnica de Catalunya, 2015-06-17)
Treball Final de Grau
Accés restringit per decisió de l'autor -
Aliviaderos escalonados sin cajeros laterales
(Red de Laboratorios de Hidráulica de España (RLHE), 2013)
Comunicació de congrés
Accés obertHasta la fecha la investigación acerca del comportamiento hidráulico de los aliviaderos escalonados se ha centrado en la caracterización de los diferentes aspectos que definen el comportamiento de tales estructuras. En ... -
An empirical comparison of machine learning techniques for dam behaviour modelling
(2015-09)
Article
Accés obertPredictive models are essential in dam safety assessment. Both deterministic and statistical models applied in the day-to-day practice have demonstrated to be useful, although they show relevant limitations at the same ... -
Analysis of stability of earth dams in overtopping scenarios with the particle finite element method
(CIMNE (Centro Internacional de Métodos Numéricos en Ingeniería), 2009)
Text en actes de congrés
Accés obertThe aim of this work is to study the consequences of an overtopping on the stability of earth dams and its possible failure mode. Rehabilitation and safety analysis of existing dams is nowadays an open field of research. ... -
Analysis of the discharge capacity of radial gated-spillways using CFD and ANN: Oliana Dam case study
(2013-03)
Article
Accés restringit per política de l'editorialThe 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 ...