Meteorological-hydrodynamic model coupling for safe inland navigation of waterway stretches in dam reservoirs, using a scarce database

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dc.contributor.authorMattosinho, Germano de Oliveira
dc.contributor.authorMaciel, Geraldo de Freitas [UNESP]
dc.contributor.authorFerreira, Fabiana de Oliveira
dc.contributor.authorVieira, Adriana Silveira
dc.contributor.authorSáo, Yuri Taglieri [UNESP]
dc.contributor.institutionCiência e Tecnologia de Minas Gerais
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal de Mato Grosso
dc.contributor.institutionUniversidade Estadual de Mato Grosso do Sul (UEMS)
dc.date.accessioned2022-05-01T15:46:18Z
dc.date.available2022-05-01T15:46:18Z
dc.date.issued2022-01-01
dc.description.abstractThe SWAN (Simulating WAves Nearshore) numerical model has been used and validated in numerous studies of open coastal and estuarine regions. Its application on inland or restricted waters (dam reservoir) is not only innovative and challenging, but also an important scientific contribution, filling a gap in the literature. We analyze the performance of the SWAN in the characterization of the agitation caused by the action of wind waves in the reservoir of the Ilha Solteira dam, considering measured wind velocities and a complex bathymetry. The studied area is close to a segment of the Tietê-Paraná waterway, in Brazil. Wind conditions were obtained by a 2D sonic anemometer installed in the reservoir during one of the measurement campaigns, for a period of 3 months. The estimates of the amplitude of waves generated in the reservoir were compared with measurements of the free surface elevation obtained by a Druck pressure sensor installed in the reservoir of the dam, about 300 m from the margin (already in intermediate/deep waters), and 1.0 m deep. The results obtained (amplitudes and wave periods) were shown to be promising and, albeit with significative heights overestimated, could be used for engineering preliminary drafts.en
dc.description.affiliationInstituto Federal de Educação Ciência e Tecnologia de Minas Gerais, MG
dc.description.affiliationFaculdade de Engenharia de Ilha Solteira Universidade Estadual Paulista, SP
dc.description.affiliationUniversidade Federal de Mato Grosso, MT
dc.description.affiliationUniversidade Estadual de Mato Grosso do Sul, MS
dc.description.affiliationUnespFaculdade de Engenharia de Ilha Solteira Universidade Estadual Paulista, SP
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdFAPESP: 02/11363-2
dc.description.sponsorshipIdFAPESP: 07/53029-5
dc.identifierhttp://dx.doi.org/10.1590/2318-0331.272220210107
dc.identifier.citationRevista Brasileira de Recursos Hidricos, v. 27.
dc.identifier.doi10.1590/2318-0331.272220210107
dc.identifier.issn2318-0331
dc.identifier.scopus2-s2.0-85126942352
dc.identifier.urihttp://hdl.handle.net/11449/234308
dc.language.isoeng
dc.relation.ispartofRevista Brasileira de Recursos Hidricos
dc.sourceScopus
dc.subjectDam reservoirs
dc.subjectField data
dc.subjectSWAN model
dc.subjectWaterway
dc.subjectWind waves
dc.titleMeteorological-hydrodynamic model coupling for safe inland navigation of waterway stretches in dam reservoirs, using a scarce databaseen
dc.titleModelo de acoplamento meteorológico-hidrodinâmico para navegação interior segura em trechos de hidrovias em reservatórios de barragens, usando um banco de dados escassopt
dc.typeArtigo

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