Please use this identifier to cite or link to this item: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1014240
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dc.contributor.authorTadeu, A.pt_BR
dc.contributor.authorMarques da Silva, F.pt_BR
dc.contributor.authorRamezani, B.pt_BR
dc.contributor.authorRomero, A.pt_BR
dc.contributor.authorSkerget, L.pt_BR
dc.contributor.authorBandeira, F.pt_BR
dc.date.accessioned2021-12-03T16:36:43Zpt_BR
dc.date.accessioned2021-12-10T11:59:30Z-
dc.date.available2021-12-03T16:36:43Zpt_BR
dc.date.available2021-12-10T11:59:30Z-
dc.date.issued2022pt_BR
dc.identifier.citationhttps://doi.org/10.1016/j.jweia2021.104837pt_BR
dc.identifier.urihttp://dspace2.lnec.pt:8080/jspui/handle/123456789/1014240pt_BR
dc.identifier.urihttp://repositorio.lnec.pt:8080/jspui/handle/123456789/1014240-
dc.description.abstractThe present work analyses the wind load effects on the 516 Arouca bridge, the world's longest pedestrian suspension bridge in 2020. Computational fluid dynamics (CFD) was used to model a range of wind incidence angles between -8˚ and +8˚. The simulations were performed by solving the steady-state Reynolds averaged Navier-Stokes (RANS) equations with the k-ω shear stress transport (SST) model. The simulations were carried out for different bridge configurations to determine the influence of the upper guard of the tray deck and the suspended cables on the generated loads. The numerical results were validated by performing different wind tunnel tests using a reduced scaled prototype. The predicted aerodynamic characteristics showed good agreement with the experimental results. Furthermore, the drag forces obtained from the numerical analysis agree with the computed values from the Eurocode (NP EN 1991-1-4:2010) for different inlet wind velocities, ranging from 3.91 m/s to 52.84 m/s.pt_BR
dc.language.isoengpt_BR
dc.publisherElsevierpt_BR
dc.rightsopenAccesspt_BR
dc.subjectCFDpt_BR
dc.subjectwind tunnelpt_BR
dc.subjectsuspension bridgept_BR
dc.subjectwind loadpt_BR
dc.titleExperimental and numerical evaluation of the wind load on the 516 Arouca pedestrian suspension bridgept_BR
dc.typearticlept_BR
dc.description.pages13pppt_BR
dc.description.commentsDo estudo realizado para a C. M. Aroucapt_BR
dc.description.volume220pt_BR
dc.description.sectorDE/NESDEpt_BR
dc.identifier.proc305/121/22106pt_BR
dc.description.magazineJournal of Wind Engineering and Industrial Aerodynamicspt_BR
dc.contributor.peer-reviewedNAOpt_BR
dc.contributor.academicresearchersSIMpt_BR
dc.contributor.arquivoSIMpt_BR
Appears in Collections:DE/NESDE - Comunicações a congressos e artigos de revista

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