Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution

This is the accepted version of the following article: [Barrias, A, Casas, JR, Villalba, S. Distributed optical fibre sensors in concrete structures: Performance of bonding adhesives and influence of spatial resolution. Struct Control Health Monit. 2019; 26:e2310. https://doi.org/10.1002/stc.2310],...

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Autores: Barrias, Antonio Jose de Sousa|||0000-0002-2298-7956, Casas Rius, Joan Ramon|||0000-0003-4473-4308, Villalba Herrero, Sergi|||0000-0001-6535-6372
Tipo de recurso: artículo
Fecha de publicación:2019
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/130835
Acceso en línea:https://hdl.handle.net/2117/130835
https://dx.doi.org/10.1002/stc.2310
Access Level:acceso abierto
Palabra clave:Optical fiber detectors
Structural health monitoring
Distributed optical fiber sensors
Rayleigh backscatter
structural health monitoring
sensor bonding
reinforced concrete
Detectors de fibra òptica
Control d'estructures (Enginyeria)
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
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spelling Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolutionBarrias, Antonio Jose de Sousa|||0000-0002-2298-7956Casas Rius, Joan Ramon|||0000-0003-4473-4308Villalba Herrero, Sergi|||0000-0001-6535-6372Optical fiber detectorsStructural health monitoringDistributed optical fiber sensorsRayleigh backscatterstructural health monitoringsensor bondingreinforced concreteDetectors de fibra òpticaControl d'estructures (Enginyeria)Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigóThis is the accepted version of the following article: [Barrias, A, Casas, JR, Villalba, S. Distributed optical fibre sensors in concrete structures: Performance of bonding adhesives and influence of spatial resolution. Struct Control Health Monit. 2019; 26:e2310. https://doi.org/10.1002/stc.2310], which has been published in final form at https://onlinelibrary.wiley.com/doi/abs/10.1002/stc.2310In this paper, the authors conducted an experiment where a reinforced concrete beam was instrumented with a 5-m long polyimide single distributed optical fibre sensors (DOFS) performing four equal segments externally bonded to the bottom surface of the element, using for each segment a different type of adhesive. Three strain gauges were also used for comparison purposes. This beam was then loaded, producing expected equal levels of strain in each of the fibre segments for a more direct comparison of the different adhesives performance. The effect of alternating the spatial resolution is also analysed. In this exercise, additionally to the comparison with the other instrumented sensors, it is also important the consideration and analysis of the associated spectral shift quality (SSQ) values of the DOFS measurements.Peer ReviewedWiley20192019-03-0120192019-03-25journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/130835https://dx.doi.org/10.1002/stc.2310reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)InglésengEuropean Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 642453 Training in Reducing Uncertainty in Structural SafetyEuropean Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 642453 Training in Reducing Uncertainty in Structural Safetyopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1308352026-05-27T15:37:01Z
dc.title.none.fl_str_mv Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
title Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
spellingShingle Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
Barrias, Antonio Jose de Sousa|||0000-0002-2298-7956
Optical fiber detectors
Structural health monitoring
Distributed optical fiber sensors
Rayleigh backscatter
structural health monitoring
sensor bonding
reinforced concrete
Detectors de fibra òptica
Control d'estructures (Enginyeria)
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
title_short Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
title_full Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
title_fullStr Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
title_full_unstemmed Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
title_sort Distributed optical fibre sensors in concrete structures: performance of bonding adhesives and influence of spatial resolution
dc.creator.none.fl_str_mv Barrias, Antonio Jose de Sousa|||0000-0002-2298-7956
Casas Rius, Joan Ramon|||0000-0003-4473-4308
Villalba Herrero, Sergi|||0000-0001-6535-6372
author Barrias, Antonio Jose de Sousa|||0000-0002-2298-7956
author_facet Barrias, Antonio Jose de Sousa|||0000-0002-2298-7956
Casas Rius, Joan Ramon|||0000-0003-4473-4308
Villalba Herrero, Sergi|||0000-0001-6535-6372
author_role author
author2 Casas Rius, Joan Ramon|||0000-0003-4473-4308
Villalba Herrero, Sergi|||0000-0001-6535-6372
author2_role author
author
dc.subject.none.fl_str_mv Optical fiber detectors
Structural health monitoring
Distributed optical fiber sensors
Rayleigh backscatter
structural health monitoring
sensor bonding
reinforced concrete
Detectors de fibra òptica
Control d'estructures (Enginyeria)
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
topic Optical fiber detectors
Structural health monitoring
Distributed optical fiber sensors
Rayleigh backscatter
structural health monitoring
sensor bonding
reinforced concrete
Detectors de fibra òptica
Control d'estructures (Enginyeria)
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
description This is the accepted version of the following article: [Barrias, A, Casas, JR, Villalba, S. Distributed optical fibre sensors in concrete structures: Performance of bonding adhesives and influence of spatial resolution. Struct Control Health Monit. 2019; 26:e2310. https://doi.org/10.1002/stc.2310], which has been published in final form at https://onlinelibrary.wiley.com/doi/abs/10.1002/stc.2310
publishDate 2019
dc.date.none.fl_str_mv 2019
2019-03-01
2019
2019-03-25
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/130835
https://dx.doi.org/10.1002/stc.2310
url https://hdl.handle.net/2117/130835
https://dx.doi.org/10.1002/stc.2310
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 642453 Training in Reducing Uncertainty in Structural Safety
European Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 642453 Training in Reducing Uncertainty in Structural Safety
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
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
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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