2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes

The purpose of this contribution is the representation of real wave overtopping over sea dikes with the Rans-Vof code (IH-2VOF) developed by the University of Cantabria. More specific objectives are: to identify the real capacity of the IH-2VOF model in the prediction of overflow and to determinate...

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Detalles Bibliográficos
Autores: Zanuttigh, Barbara, López Lara, Javier|||0000-0003-0968-1909, Hughes, Steve, Raosa, Andrea Natalia, Adín Ibarra, Francisco Javier
Tipo de recurso: artículo
Fecha de publicación:2012
País:España
Institución:Universidad de Cantabria (UC)
Repositorio:UCrea Repositorio Abierto de la Universidad de Cantabria
Idioma:inglés
OAI Identifier:oai:repositorio.unican.es:10902/3775
Acceso en línea:http://hdl.handle.net/10902/3775
Access Level:acceso abierto
Palabra clave:Overwashed dikes
Real wave overtopping
Numerical simulations
Experiments
RANS-VOF model
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spelling 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikesZanuttigh, BarbaraLópez Lara, Javier|||0000-0003-0968-1909Hughes, SteveRaosa, Andrea NataliaAdín Ibarra, Francisco JavierOverwashed dikesReal wave overtoppingNumerical simulationsExperimentsRANS-VOF modelThe purpose of this contribution is the representation of real wave overtopping over sea dikes with the Rans-Vof code (IH-2VOF) developed by the University of Cantabria. More specific objectives are: to identify the real capacity of the IH-2VOF model in the prediction of overflow and to determinate the accuracy of these predictions in order to provide designers with a generally applicable methodology to use the code. The model is validated against experimental tests conducted by Hughes at the U.S. Army Engineer Research and Development Center (ERDC). This analysis shows that the model tends to overestimate wave reflection and better results are obtained by introducing a porous layer around the structure as artificial way to reduce reflected wave energy.Coastal Engineering Research CouncilUniversidad de Cantabria20122012-12-25journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articlehttp://hdl.handle.net/10902/3775Coastal Engineering Proceedings, 2012,33, Proceedings of 33rd Conference on Coastal Engineering, Santander, Spain, 2012reponame:UCrea Repositorio Abierto de la Universidad de Cantabriainstname:Universidad de Cantabria (UC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Atribución 3.0 Españahttp://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccessoai:repositorio.unican.es:10902/37752026-06-02T12:39:31Z
dc.title.none.fl_str_mv 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
title 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
spellingShingle 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
Zanuttigh, Barbara
Overwashed dikes
Real wave overtopping
Numerical simulations
Experiments
RANS-VOF model
title_short 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
title_full 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
title_fullStr 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
title_full_unstemmed 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
title_sort 2DV Rans-Vof modelling of depths and velocities of overtopping waves at overwashed dikes
dc.creator.none.fl_str_mv Zanuttigh, Barbara
López Lara, Javier|||0000-0003-0968-1909
Hughes, Steve
Raosa, Andrea Natalia
Adín Ibarra, Francisco Javier
author Zanuttigh, Barbara
author_facet Zanuttigh, Barbara
López Lara, Javier|||0000-0003-0968-1909
Hughes, Steve
Raosa, Andrea Natalia
Adín Ibarra, Francisco Javier
author_role author
author2 López Lara, Javier|||0000-0003-0968-1909
Hughes, Steve
Raosa, Andrea Natalia
Adín Ibarra, Francisco Javier
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidad de Cantabria
dc.subject.none.fl_str_mv Overwashed dikes
Real wave overtopping
Numerical simulations
Experiments
RANS-VOF model
topic Overwashed dikes
Real wave overtopping
Numerical simulations
Experiments
RANS-VOF model
description The purpose of this contribution is the representation of real wave overtopping over sea dikes with the Rans-Vof code (IH-2VOF) developed by the University of Cantabria. More specific objectives are: to identify the real capacity of the IH-2VOF model in the prediction of overflow and to determinate the accuracy of these predictions in order to provide designers with a generally applicable methodology to use the code. The model is validated against experimental tests conducted by Hughes at the U.S. Army Engineer Research and Development Center (ERDC). This analysis shows that the model tends to overestimate wave reflection and better results are obtained by introducing a porous layer around the structure as artificial way to reduce reflected wave energy.
publishDate 2012
dc.date.none.fl_str_mv 2012
2012-12-25
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10902/3775
url http://hdl.handle.net/10902/3775
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución 3.0 España
http://creativecommons.org/licenses/by/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución 3.0 España
http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Coastal Engineering Research Council
publisher.none.fl_str_mv Coastal Engineering Research Council
dc.source.none.fl_str_mv Coastal Engineering Proceedings, 2012,33, Proceedings of 33rd Conference on Coastal Engineering, Santander, Spain, 2012
reponame:UCrea Repositorio Abierto de la Universidad de Cantabria
instname:Universidad de Cantabria (UC)
instname_str Universidad de Cantabria (UC)
reponame_str UCrea Repositorio Abierto de la Universidad de Cantabria
collection UCrea Repositorio Abierto de la Universidad de Cantabria
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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