A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments

Autores
Gomez, Enzo David; Leporace Guimil, Bruno; Conforti, Antonio; Plizzari, Giovanni; Duffó, Gustavo Sergio; Zerbino, Raul Luis
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The use of fibers in Reinforced Concrete (RC) elements changes their crackingpattern, leading to narrower and more closely spaced cracks. In addition, thepresence of fibers can improve the steel-to-concrete bond behavior reducingthe steel-to-concrete interface damage after cracking. Cracks and steel-to-concrete interface damage work like paths, for aggressive agents, to reach therebar in cracking elements, reducing the initiation period of the corrosion pro-cess, and favoring the corrosion at the intersection between cracks and rein-forcement. In this context, this article discusses an experimental program ontension ties mechanically cracked and exposed to a chloride-rich environmentwith the purpose to check and eventually adequate the typical electrochemicalmeasurements, used in the case of RC elements, for Steel Fiber ReinforcedConcrete (SFRC). Adjustments related to degradation morphology and interfer-ence of steel fibers are proposed and used on Fiber Reinforced Concrete (FRC)elements for monitoring the influence of cracks and fibers on corrosion propa-gation. Finally, these proposed modifications were checked and validatedagainst the results obtained by monitoring SFRC beams in the cracked stage.
Fil: Gomez, Enzo David. Comisión Nacional de Energía Atómica; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires"; Argentina
Fil: Leporace Guimil, Bruno. Università Degli Studi Di Brescia; Italia
Fil: Conforti, Antonio. Università Degli Studi Di Brescia; Italia
Fil: Plizzari, Giovanni. Università Degli Studi Di Brescia; Italia
Fil: Duffó, Gustavo Sergio. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Zerbino, Raul Luis. Universidad Nacional de La Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Multidisciplinary Training Laboratory for Technological Research; Argentina
Materia
CORROSION MONITORING
CORROSION POTENTIAL
FIBERS REINFORCED CONCRETE
PITTING CORROSION
RESISTIVITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/219967
Acceder
id CONICETDig_4d611efd9e23a601867a421337f19e0c
oai_identifier_str oai:ri.conicet.gov.ar:11336/219967
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environmentsGomez, Enzo DavidLeporace Guimil, BrunoConforti, AntonioPlizzari, GiovanniDuffó, Gustavo SergioZerbino, Raul LuisCORROSION MONITORINGCORROSION POTENTIALFIBERS REINFORCED CONCRETEPITTING CORROSIONRESISTIVITYhttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2The use of fibers in Reinforced Concrete (RC) elements changes their crackingpattern, leading to narrower and more closely spaced cracks. In addition, thepresence of fibers can improve the steel-to-concrete bond behavior reducingthe steel-to-concrete interface damage after cracking. Cracks and steel-to-concrete interface damage work like paths, for aggressive agents, to reach therebar in cracking elements, reducing the initiation period of the corrosion pro-cess, and favoring the corrosion at the intersection between cracks and rein-forcement. In this context, this article discusses an experimental program ontension ties mechanically cracked and exposed to a chloride-rich environmentwith the purpose to check and eventually adequate the typical electrochemicalmeasurements, used in the case of RC elements, for Steel Fiber ReinforcedConcrete (SFRC). Adjustments related to degradation morphology and interfer-ence of steel fibers are proposed and used on Fiber Reinforced Concrete (FRC)elements for monitoring the influence of cracks and fibers on corrosion propa-gation. Finally, these proposed modifications were checked and validatedagainst the results obtained by monitoring SFRC beams in the cracked stage.Fil: Gomez, Enzo David. Comisión Nacional de Energía Atómica; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires"; ArgentinaFil: Leporace Guimil, Bruno. Università Degli Studi Di Brescia; ItaliaFil: Conforti, Antonio. Università Degli Studi Di Brescia; ItaliaFil: Plizzari, Giovanni. Università Degli Studi Di Brescia; ItaliaFil: Duffó, Gustavo Sergio. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Zerbino, Raul Luis. Universidad Nacional de La Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Multidisciplinary Training Laboratory for Technological Research; ArgentinaJohn Wiley & Sons2023-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/219967Gomez, Enzo David; Leporace Guimil, Bruno; Conforti, Antonio; Plizzari, Giovanni; Duffó, Gustavo Sergio; et al.; A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments; John Wiley & Sons; Structural Concrete; 24; 1; 1-2023; 318-3311464-4177CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1002/suco.202200302info:eu-repo/semantics/altIdentifier/doi/10.1002/suco.202200302info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:39:11Zoai:ri.conicet.gov.ar:11336/219967instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:39:11.908CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
title A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
spellingShingle A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
Gomez, Enzo David
CORROSION MONITORING
CORROSION POTENTIAL
FIBERS REINFORCED CONCRETE
PITTING CORROSION
RESISTIVITY
title_short A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
title_full A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
title_fullStr A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
title_full_unstemmed A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
title_sort A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments
dc.creator.none.fl_str_mv Gomez, Enzo David
Leporace Guimil, Bruno
Conforti, Antonio
Plizzari, Giovanni
Duffó, Gustavo Sergio
Zerbino, Raul Luis
author Gomez, Enzo David
author_facet Gomez, Enzo David
Leporace Guimil, Bruno
Conforti, Antonio
Plizzari, Giovanni
Duffó, Gustavo Sergio
Zerbino, Raul Luis
author_role author
author2 Leporace Guimil, Bruno
Conforti, Antonio
Plizzari, Giovanni
Duffó, Gustavo Sergio
Zerbino, Raul Luis
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv CORROSION MONITORING
CORROSION POTENTIAL
FIBERS REINFORCED CONCRETE
PITTING CORROSION
RESISTIVITY
topic CORROSION MONITORING
CORROSION POTENTIAL
FIBERS REINFORCED CONCRETE
PITTING CORROSION
RESISTIVITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The use of fibers in Reinforced Concrete (RC) elements changes their crackingpattern, leading to narrower and more closely spaced cracks. In addition, thepresence of fibers can improve the steel-to-concrete bond behavior reducingthe steel-to-concrete interface damage after cracking. Cracks and steel-to-concrete interface damage work like paths, for aggressive agents, to reach therebar in cracking elements, reducing the initiation period of the corrosion pro-cess, and favoring the corrosion at the intersection between cracks and rein-forcement. In this context, this article discusses an experimental program ontension ties mechanically cracked and exposed to a chloride-rich environmentwith the purpose to check and eventually adequate the typical electrochemicalmeasurements, used in the case of RC elements, for Steel Fiber ReinforcedConcrete (SFRC). Adjustments related to degradation morphology and interfer-ence of steel fibers are proposed and used on Fiber Reinforced Concrete (FRC)elements for monitoring the influence of cracks and fibers on corrosion propa-gation. Finally, these proposed modifications were checked and validatedagainst the results obtained by monitoring SFRC beams in the cracked stage.
Fil: Gomez, Enzo David. Comisión Nacional de Energía Atómica; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires"; Argentina
Fil: Leporace Guimil, Bruno. Università Degli Studi Di Brescia; Italia
Fil: Conforti, Antonio. Università Degli Studi Di Brescia; Italia
Fil: Plizzari, Giovanni. Università Degli Studi Di Brescia; Italia
Fil: Duffó, Gustavo Sergio. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Zerbino, Raul Luis. Universidad Nacional de La Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Multidisciplinary Training Laboratory for Technological Research; Argentina
description The use of fibers in Reinforced Concrete (RC) elements changes their crackingpattern, leading to narrower and more closely spaced cracks. In addition, thepresence of fibers can improve the steel-to-concrete bond behavior reducingthe steel-to-concrete interface damage after cracking. Cracks and steel-to-concrete interface damage work like paths, for aggressive agents, to reach therebar in cracking elements, reducing the initiation period of the corrosion pro-cess, and favoring the corrosion at the intersection between cracks and rein-forcement. In this context, this article discusses an experimental program ontension ties mechanically cracked and exposed to a chloride-rich environmentwith the purpose to check and eventually adequate the typical electrochemicalmeasurements, used in the case of RC elements, for Steel Fiber ReinforcedConcrete (SFRC). Adjustments related to degradation morphology and interfer-ence of steel fibers are proposed and used on Fiber Reinforced Concrete (FRC)elements for monitoring the influence of cracks and fibers on corrosion propa-gation. Finally, these proposed modifications were checked and validatedagainst the results obtained by monitoring SFRC beams in the cracked stage.
publishDate 2023
dc.date.none.fl_str_mv 2023-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/219967
Gomez, Enzo David; Leporace Guimil, Bruno; Conforti, Antonio; Plizzari, Giovanni; Duffó, Gustavo Sergio; et al.; A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments; John Wiley & Sons; Structural Concrete; 24; 1; 1-2023; 318-331
1464-4177
CONICET Digital
CONICET
url http://hdl.handle.net/11336/219967
identifier_str_mv Gomez, Enzo David; Leporace Guimil, Bruno; Conforti, Antonio; Plizzari, Giovanni; Duffó, Gustavo Sergio; et al.; A practical approach for monitoring reinforcement corrosion in steel fiber reinforced concrete elements exposed to chloride rich environments; John Wiley & Sons; Structural Concrete; 24; 1; 1-2023; 318-331
1464-4177
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1002/suco.202200302
info:eu-repo/semantics/altIdentifier/doi/10.1002/suco.202200302
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons
publisher.none.fl_str_mv John Wiley & Sons
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614416717316096
score 13.070432

Publicaciones similares