Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/58593
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Campo DC | Valor | Idioma |
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dc.contributor.author | Bautista de Castro, Álvaro | por |
dc.contributor.author | Sánchez-Aparicio, Luis Javier | por |
dc.contributor.author | Ramos, Luís F. | por |
dc.contributor.author | Sena-Cruz, José | por |
dc.contributor.author | González-Aguilera, Diego | por |
dc.date.accessioned | 2019-01-25T16:11:26Z | - |
dc.date.issued | 2018 | - |
dc.identifier.issn | 0950-0618 | por |
dc.identifier.uri | https://hdl.handle.net/1822/58593 | - |
dc.description.abstract | This paper proposes a multidisciplinary approach, combining the terrestrial laser scanner, ambient vibration tests and minor destructive tests, to characterize an early reinforced concrete bridge in Portugal: the Bôco Bridge. All methods are complemented by advanced numerical simulations and a coarse to fine calibration strategy, based on the Douglas-Reid and the nonlinear least squares approaches. Results obtained corroborate the robustness of the proposed approach, with an average relative error in frequencies of 1.2% and an average modal assurance criterion of 0.91. Considering this model, its current safety conditions were evaluated, obtaining a minimum safety factor of 2.1. | por |
dc.description.sponsorship | This work was financed by ERDF funds through the V Sudoe Interreg program within the framework of the HeritageCARE project, Ref. SOE1/P5/P0258 and the Competitiveness Factors Operational Programme - COMPETE. This research has been also partially supported by CHT2 - Cultural Heritage through Time funded by JPI CH Joint Call and supported by the Ministerio de Economia y Competitividad, Ref. PCIN-2015-071 and by national funds through FCT - Foundation for Science and Technology within the scope of the project POCI-01-0145-FEDER-007633. | por |
dc.language.iso | eng | por |
dc.publisher | Elsevier 1 | por |
dc.rights | restrictedAccess | por |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | por |
dc.subject | Historical bridge | por |
dc.subject | Reinforcement concrete | por |
dc.subject | Structural damage | por |
dc.subject | Laser scanner | por |
dc.subject | Ambient vibration tests | por |
dc.subject | Terrestrial laser scanner | por |
dc.subject | Finite element model updating | por |
dc.title | Integrating geomatic approaches, operational modal analysis, advanced numerical and updating methods to evaluate the current safety conditions of the historical bôco bridge | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
oaire.citationStartPage | 961 | por |
oaire.citationEndPage | 984 | por |
oaire.citationVolume | 158 | por |
dc.identifier.doi | 10.1016/j.conbuildmat.2017.10.084 | por |
dc.subject.fos | Engenharia e Tecnologia::Engenharia Civil | por |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Construction and Building Materials | por |
Aparece nas coleções: | ISISE - Artigos em Revistas Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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CONBUILDMAT-D-17-03130R1_Repositorium.pdf Acesso restrito! | 4 MB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons