Multimodal harbor wave climate characterization based on wave agitation spectral types

A new numerical methodology reaching an improved characterization of the historical harbor wave agitation climate is presented in this work. A detailed frequency-direction wave spectrum definition of wave agitation patterns within harbor basins is achieved, providing an in-depth description of the w...

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Autores: Romano Moreno, Eva|||0000-0003-4205-7147, Díaz Hernández, Gabriel|||0000-0002-7830-4683, Tomás Sampedro, Antonio, López Lara, Javier|||0000-0003-0968-1909
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universidad de Cantabria (UC)
Repositorio:UCrea Repositorio Abierto de la Universidad de Cantabria
Idioma:inglés
OAI Identifier:oai:repositorio.unican.es:10902/27469
Acceso en línea:https://hdl.handle.net/10902/27469
Access Level:acceso abierto
Palabra clave:Harbor wave climate
Harbor wave agitation
Multimodal waves
Directional wave spectra
Wave spectral types
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spelling Multimodal harbor wave climate characterization based on wave agitation spectral typesRomano Moreno, Eva|||0000-0003-4205-7147 Díaz Hernández, Gabriel|||0000-0002-7830-4683Tomás Sampedro, AntonioLópez Lara, Javier|||0000-0003-0968-1909Harbor wave climateHarbor wave agitationMultimodal wavesDirectional wave spectraWave spectral typesA new numerical methodology reaching an improved characterization of the historical harbor wave agitation climate is presented in this work. A detailed frequency-direction wave spectrum definition of wave agitation patterns within harbor basins is achieved, providing an in-depth description of the whole multidirectional and multireflective wave patterns occurring as a natural harbor response. This constitutes an advance from the monoparametric/aggregated wave height parameter-based approaches, traditionally used for wave agitation characterization, to a multivariate and disaggregated representation of in-port waves and the multiple wave transformation processes within harbor basins. In addition, the wave agitation spectral type concept is proposed, whereby the wave agitation spectral shapes are classified into representative clusters of the historical wave agitation response in a harbor. A detailed multiannual analysis of the wave agitation response, based on the different in-port spectral wave components, their relation with the outer-harbor forcing waves, and their interactions with the harbor structures, can be achieved with the proposed methodology. This improved harbor wave climate characterization can be especially relevant for port operability and downtime analyses. The methodology is applied and validated in Africa basin (Las Palmas Port, Spain).This work was supported by a FPU (Formación de Profesorado Universitario) grant from the Spanish Ministry of Science, Innovation and Universities to the first author (FPU18/03046). This work was also partially funded under the State R&D Program Oriented to the Challenges of the Society (PID2020-118285RB-I00) of the Spanish Ministry of Science, Innovation and Universities.ElsevierUniversidad de Cantabria20232023-03-01journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articlehttps://hdl.handle.net/10902/27469Coastal Engineering, 2023, 180, 104271reponame:UCrea Repositorio Abierto de la Universidad de Cantabriainstname:Universidad de Cantabria (UC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:repositorio.unican.es:10902/274692026-06-02T12:39:31Z
dc.title.none.fl_str_mv Multimodal harbor wave climate characterization based on wave agitation spectral types
title Multimodal harbor wave climate characterization based on wave agitation spectral types
spellingShingle Multimodal harbor wave climate characterization based on wave agitation spectral types
Romano Moreno, Eva|||0000-0003-4205-7147
Harbor wave climate
Harbor wave agitation
Multimodal waves
Directional wave spectra
Wave spectral types
title_short Multimodal harbor wave climate characterization based on wave agitation spectral types
title_full Multimodal harbor wave climate characterization based on wave agitation spectral types
title_fullStr Multimodal harbor wave climate characterization based on wave agitation spectral types
title_full_unstemmed Multimodal harbor wave climate characterization based on wave agitation spectral types
title_sort Multimodal harbor wave climate characterization based on wave agitation spectral types
dc.creator.none.fl_str_mv Romano Moreno, Eva|||0000-0003-4205-7147
Díaz Hernández, Gabriel|||0000-0002-7830-4683
Tomás Sampedro, Antonio
López Lara, Javier|||0000-0003-0968-1909
author Romano Moreno, Eva|||0000-0003-4205-7147
author_facet Romano Moreno, Eva|||0000-0003-4205-7147
Díaz Hernández, Gabriel|||0000-0002-7830-4683
Tomás Sampedro, Antonio
López Lara, Javier|||0000-0003-0968-1909
author_role author
author2 Díaz Hernández, Gabriel|||0000-0002-7830-4683
Tomás Sampedro, Antonio
López Lara, Javier|||0000-0003-0968-1909
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidad de Cantabria
dc.subject.none.fl_str_mv Harbor wave climate
Harbor wave agitation
Multimodal waves
Directional wave spectra
Wave spectral types
topic Harbor wave climate
Harbor wave agitation
Multimodal waves
Directional wave spectra
Wave spectral types
description A new numerical methodology reaching an improved characterization of the historical harbor wave agitation climate is presented in this work. A detailed frequency-direction wave spectrum definition of wave agitation patterns within harbor basins is achieved, providing an in-depth description of the whole multidirectional and multireflective wave patterns occurring as a natural harbor response. This constitutes an advance from the monoparametric/aggregated wave height parameter-based approaches, traditionally used for wave agitation characterization, to a multivariate and disaggregated representation of in-port waves and the multiple wave transformation processes within harbor basins. In addition, the wave agitation spectral type concept is proposed, whereby the wave agitation spectral shapes are classified into representative clusters of the historical wave agitation response in a harbor. A detailed multiannual analysis of the wave agitation response, based on the different in-port spectral wave components, their relation with the outer-harbor forcing waves, and their interactions with the harbor structures, can be achieved with the proposed methodology. This improved harbor wave climate characterization can be especially relevant for port operability and downtime analyses. The methodology is applied and validated in Africa basin (Las Palmas Port, Spain).
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-03-01
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 https://hdl.handle.net/10902/27469
url https://hdl.handle.net/10902/27469
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
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
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
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Coastal Engineering, 2023, 180, 104271
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
_version_ 1869414457942212608
score 15,301603

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