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https://hdl.handle.net/10216/71415
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DC Field | Value | Language |
---|---|---|
dc.creator | Álvaro Cunha | |
dc.creator | Elsa Caetano | |
dc.creator | Rune Brincker | |
dc.creator | Palle Andersen | |
dc.date.accessioned | 2022-09-15T21:27:43Z | - |
dc.date.available | 2022-09-15T21:27:43Z | - |
dc.date.issued | 2004 | |
dc.identifier.other | sigarra:70542 | |
dc.identifier.uri | https://hdl.handle.net/10216/71415 | - |
dc.description.abstract | This paper describes the reanalysis of the ambient vibration data of Vasco da Gama cable-stayed bridge with the purpose of testing the efficiency and accuracy of two recent and promising identification methods in a large application: the Frequency Domain Decomposition (FDD) and the Stochastic Subspace Identification (SSI) methods. The modal estimates obtained using these alternative approaches are compared, taking also into account the estimates previously obtained with the conventional Peak Picking technique from the free vibration test of the bridge, performed at the end of construction. | |
dc.language.iso | eng | |
dc.relation.ispartof | XXII International Modal Analysis Conference | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc/4.0/ | |
dc.subject | Outras ciências da engenharia e tecnologias | |
dc.subject | Other engineering and technologies | |
dc.title | Identification from the natural response of Vasco da Gama Bridge | |
dc.type | Artigo em Livro de Atas de Conferência Internacional | |
dc.contributor.uporto | Faculdade de Engenharia | |
dc.subject.fos | Ciências da engenharia e tecnologias::Outras ciências da engenharia e tecnologias | |
dc.subject.fos | Engineering and technology::Other engineering and technologies | |
Appears in Collections: | FEUP - Artigo em Livro de Atas de Conferência Internacional |
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