Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers

Arduino-based accelerometers are receiving wide attention from researchers to make long-term Structural Health Monitoring (SHM) feasible for structures with a low SHM budget. The current low-cost solutions found in the literature share some of the following drawbacks: (1) high noise density, (2) lac...

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Autores: Komarizadehasl, Seyedmilad|||0000-0002-9010-2611, Huguenet, Pierre Antoine Nessim, Lozano, Fidel, Lozano Galant, José Antonio, Turmo Coderque, José|||0000-0001-5001-2438
Tipo de recurso: artículo
Fecha de publicación:2022
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:2117/381623
Acceso en línea:https://hdl.handle.net/2117/381623
https://dx.doi.org/10.3390/s22249808
Access Level:acceso abierto
Palabra clave:Structural health monitoring
Operational Modal Analysis
Arduino
Low-cost accelerometer
IoT-based sensor
Long-term monitoring
FDD
SSI-cov
Monitorització de salut estructural
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
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spelling Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometersKomarizadehasl, Seyedmilad|||0000-0002-9010-2611Huguenet, Pierre Antoine NessimLozano, FidelLozano Galant, José AntonioTurmo Coderque, José|||0000-0001-5001-2438Structural health monitoringOperational Modal AnalysisArduinoLow-cost accelerometerIoT-based sensorLong-term monitoringFDDSSI-covMonitorització de salut estructuralÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigóArduino-based accelerometers are receiving wide attention from researchers to make long-term Structural Health Monitoring (SHM) feasible for structures with a low SHM budget. The current low-cost solutions found in the literature share some of the following drawbacks: (1) high noise density, (2) lack of wireless synchronization, (3) lack of automatic data acquisition and data management, and (4) lack of dedicated field tests aiming to compare mode shapes from Operational Modal Analysis (OMA) with those of a digital model. To solve these problems, a recently built short-span footbridge in Barcelona is instrumented using four Low-cost Adaptable Reliable Accelerometers (LARA). In this study, the automatization of the data acquisition and management of these low-cost solutions is studied for the first time in the literature. In addition, a digital model of the bridge under study is generated in SAP2000 using the available drawings and reported characteristics of its materials. The OMA of the bridge is calculated using Frequency Domain Decomposition (FDD) and Covariance Stochastic Subspace Identification (SSI-cov) methods. Using the Modal Assurance Criterion (MAC), the mode shapes of OMA are compared with those of the digital model. Finally, the acquired eigenfrequencies of the bridge obtained with a high-precision commercial sensor (HI-INC) showed a good agreement with those obtained with LARA.The authors are indebted to the projects PID2021-126405OB-C31 and PID2021-126405OB-C32 funded by FEDER funds A way to make Europe and Spanish Ministry of Economy and Competitiveness MICIN/AEI/10.13039/501100011033/. It is also to be noted that funding for this research has been provided for Seyedmilad Komarizadehasl by Spanish Agencia Estatal de Investigación del Ministerio de Ciencia Innovación y Universidades grant and the Fondo Social Europeo grant (PRE2018-083238).Peer ReviewedMultidisciplinary Digital Publishing Institute (MDPI)20222022-12-0120232023-02-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/381623https://dx.doi.org/10.3390/s22249808reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/3816232026-05-27T15:37:01Z
dc.title.none.fl_str_mv Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
title Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
spellingShingle Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
Komarizadehasl, Seyedmilad|||0000-0002-9010-2611
Structural health monitoring
Operational Modal Analysis
Arduino
Low-cost accelerometer
IoT-based sensor
Long-term monitoring
FDD
SSI-cov
Monitorització de salut estructural
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
title_short Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
title_full Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
title_fullStr Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
title_full_unstemmed Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
title_sort Operational and analytical modal analysis of a bridge using low-cost wireless Arduino-based accelerometers
dc.creator.none.fl_str_mv Komarizadehasl, Seyedmilad|||0000-0002-9010-2611
Huguenet, Pierre Antoine Nessim
Lozano, Fidel
Lozano Galant, José Antonio
Turmo Coderque, José|||0000-0001-5001-2438
author Komarizadehasl, Seyedmilad|||0000-0002-9010-2611
author_facet Komarizadehasl, Seyedmilad|||0000-0002-9010-2611
Huguenet, Pierre Antoine Nessim
Lozano, Fidel
Lozano Galant, José Antonio
Turmo Coderque, José|||0000-0001-5001-2438
author_role author
author2 Huguenet, Pierre Antoine Nessim
Lozano, Fidel
Lozano Galant, José Antonio
Turmo Coderque, José|||0000-0001-5001-2438
author2_role author
author
author
author
dc.subject.none.fl_str_mv Structural health monitoring
Operational Modal Analysis
Arduino
Low-cost accelerometer
IoT-based sensor
Long-term monitoring
FDD
SSI-cov
Monitorització de salut estructural
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
topic Structural health monitoring
Operational Modal Analysis
Arduino
Low-cost accelerometer
IoT-based sensor
Long-term monitoring
FDD
SSI-cov
Monitorització de salut estructural
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
description Arduino-based accelerometers are receiving wide attention from researchers to make long-term Structural Health Monitoring (SHM) feasible for structures with a low SHM budget. The current low-cost solutions found in the literature share some of the following drawbacks: (1) high noise density, (2) lack of wireless synchronization, (3) lack of automatic data acquisition and data management, and (4) lack of dedicated field tests aiming to compare mode shapes from Operational Modal Analysis (OMA) with those of a digital model. To solve these problems, a recently built short-span footbridge in Barcelona is instrumented using four Low-cost Adaptable Reliable Accelerometers (LARA). In this study, the automatization of the data acquisition and management of these low-cost solutions is studied for the first time in the literature. In addition, a digital model of the bridge under study is generated in SAP2000 using the available drawings and reported characteristics of its materials. The OMA of the bridge is calculated using Frequency Domain Decomposition (FDD) and Covariance Stochastic Subspace Identification (SSI-cov) methods. Using the Modal Assurance Criterion (MAC), the mode shapes of OMA are compared with those of the digital model. Finally, the acquired eigenfrequencies of the bridge obtained with a high-precision commercial sensor (HI-INC) showed a good agreement with those obtained with LARA.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-12-01
2023
2023-02-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/381623
https://dx.doi.org/10.3390/s22249808
url https://hdl.handle.net/2117/381623
https://dx.doi.org/10.3390/s22249808
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
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
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute (MDPI)
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute (MDPI)
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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