Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate

Autores
Cantero, Blas; Sainz Aja, Jose; Yoris, Adrián Isidro; Medina, César; Thomas, Carlos
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The huge increase in production of construction and demolition waste (CDW) worldwide is leading to the valorisation of as recycled aggregates. One of the most promising alternatives is its use as a recycled aggregate in the manufacture of structural concrete, which motivates the study of the dynamic behaviour of these materials in order to ensure their suitability for use in elements subjected to dynamic loads. This work evaluated the resonant compressive fatigue behaviour of structural concretes with 25% or 50% recycled mixed aggregates, either individually or in combination with 25% recycled cement of clay-based materials both from CDW. All mixes were subjected to compressive fatigue tests using the accelerated Locati method. Regarding the fatigue limit, the results showed that for all mixes, it was between 30% and 45% of the compressive strength. In addition, a correlation was also found between the resonance frequency of the test and the deformation suffered by the specimen. This correlation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency. In addition, it was found that the resonance frequency of the test changed as the specimen damage increased. This observation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency.
Fil: Cantero, Blas. Universidad de Cantabria; España
Fil: Sainz Aja, Jose. Universidad de Cantabria; España
Fil: Yoris, Adrián Isidro. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento de Ingeniería Civil. Centro de Investigación, Desarrollo y Transferencia de Materiales y Calidad; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Medina, César. Universidad de Cantabria; España
Fil: Thomas, Carlos. Universidad de Cantabria; España
Materia
recycled concrete
resonant fatigue
Locati method
high frequency
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/241967
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Resonance Fatigue Behaviour of Concretes with Recycled Cement and AggregateCantero, BlasSainz Aja, JoseYoris, Adrián IsidroMedina, CésarThomas, Carlosrecycled concreteresonant fatigueLocati methodhigh frequencyhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The huge increase in production of construction and demolition waste (CDW) worldwide is leading to the valorisation of as recycled aggregates. One of the most promising alternatives is its use as a recycled aggregate in the manufacture of structural concrete, which motivates the study of the dynamic behaviour of these materials in order to ensure their suitability for use in elements subjected to dynamic loads. This work evaluated the resonant compressive fatigue behaviour of structural concretes with 25% or 50% recycled mixed aggregates, either individually or in combination with 25% recycled cement of clay-based materials both from CDW. All mixes were subjected to compressive fatigue tests using the accelerated Locati method. Regarding the fatigue limit, the results showed that for all mixes, it was between 30% and 45% of the compressive strength. In addition, a correlation was also found between the resonance frequency of the test and the deformation suffered by the specimen. This correlation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency. In addition, it was found that the resonance frequency of the test changed as the specimen damage increased. This observation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency.Fil: Cantero, Blas. Universidad de Cantabria; EspañaFil: Sainz Aja, Jose. Universidad de Cantabria; EspañaFil: Yoris, Adrián Isidro. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento de Ingeniería Civil. Centro de Investigación, Desarrollo y Transferencia de Materiales y Calidad; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Medina, César. Universidad de Cantabria; EspañaFil: Thomas, Carlos. Universidad de Cantabria; EspañaMDPI2021-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/241967Cantero, Blas; Sainz Aja, Jose; Yoris, Adrián Isidro; Medina, César; Thomas, Carlos; Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate; MDPI; Applied Sciences; 11; 11; 5-2021; 1-192076-3417CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2076-3417/11/11/5045info:eu-repo/semantics/altIdentifier/doi/10.3390/app11115045info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:42:17Zoai:ri.conicet.gov.ar:11336/241967instacron: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:34982025-10-15 14:42:17.435CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
title Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
spellingShingle Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
Cantero, Blas
recycled concrete
resonant fatigue
Locati method
high frequency
title_short Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
title_full Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
title_fullStr Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
title_full_unstemmed Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
title_sort Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
dc.creator.none.fl_str_mv Cantero, Blas
Sainz Aja, Jose
Yoris, Adrián Isidro
Medina, César
Thomas, Carlos
author Cantero, Blas
author_facet Cantero, Blas
Sainz Aja, Jose
Yoris, Adrián Isidro
Medina, César
Thomas, Carlos
author_role author
author2 Sainz Aja, Jose
Yoris, Adrián Isidro
Medina, César
Thomas, Carlos
author2_role author
author
author
author
dc.subject.none.fl_str_mv recycled concrete
resonant fatigue
Locati method
high frequency
topic recycled concrete
resonant fatigue
Locati method
high frequency
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The huge increase in production of construction and demolition waste (CDW) worldwide is leading to the valorisation of as recycled aggregates. One of the most promising alternatives is its use as a recycled aggregate in the manufacture of structural concrete, which motivates the study of the dynamic behaviour of these materials in order to ensure their suitability for use in elements subjected to dynamic loads. This work evaluated the resonant compressive fatigue behaviour of structural concretes with 25% or 50% recycled mixed aggregates, either individually or in combination with 25% recycled cement of clay-based materials both from CDW. All mixes were subjected to compressive fatigue tests using the accelerated Locati method. Regarding the fatigue limit, the results showed that for all mixes, it was between 30% and 45% of the compressive strength. In addition, a correlation was also found between the resonance frequency of the test and the deformation suffered by the specimen. This correlation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency. In addition, it was found that the resonance frequency of the test changed as the specimen damage increased. This observation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency.
Fil: Cantero, Blas. Universidad de Cantabria; España
Fil: Sainz Aja, Jose. Universidad de Cantabria; España
Fil: Yoris, Adrián Isidro. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento de Ingeniería Civil. Centro de Investigación, Desarrollo y Transferencia de Materiales y Calidad; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Medina, César. Universidad de Cantabria; España
Fil: Thomas, Carlos. Universidad de Cantabria; España
description The huge increase in production of construction and demolition waste (CDW) worldwide is leading to the valorisation of as recycled aggregates. One of the most promising alternatives is its use as a recycled aggregate in the manufacture of structural concrete, which motivates the study of the dynamic behaviour of these materials in order to ensure their suitability for use in elements subjected to dynamic loads. This work evaluated the resonant compressive fatigue behaviour of structural concretes with 25% or 50% recycled mixed aggregates, either individually or in combination with 25% recycled cement of clay-based materials both from CDW. All mixes were subjected to compressive fatigue tests using the accelerated Locati method. Regarding the fatigue limit, the results showed that for all mixes, it was between 30% and 45% of the compressive strength. In addition, a correlation was also found between the resonance frequency of the test and the deformation suffered by the specimen. This correlation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency. In addition, it was found that the resonance frequency of the test changed as the specimen damage increased. This observation enabled the estimation of the fatigue limit through a more stable parameter than the strain measured by strain gauges, namely, the resonance frequency.
publishDate 2021
dc.date.none.fl_str_mv 2021-05
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/11336/241967
Cantero, Blas; Sainz Aja, Jose; Yoris, Adrián Isidro; Medina, César; Thomas, Carlos; Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate; MDPI; Applied Sciences; 11; 11; 5-2021; 1-19
2076-3417
CONICET Digital
CONICET
url http://hdl.handle.net/11336/241967
identifier_str_mv Cantero, Blas; Sainz Aja, Jose; Yoris, Adrián Isidro; Medina, César; Thomas, Carlos; Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate; MDPI; Applied Sciences; 11; 11; 5-2021; 1-19
2076-3417
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://www.mdpi.com/2076-3417/11/11/5045
info:eu-repo/semantics/altIdentifier/doi/10.3390/app11115045
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
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
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score 13.22299

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