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dc.contributor.author
Cantero, Blas
dc.contributor.author
Sainz Aja, Jose
dc.contributor.author
Yoris, Adrián Isidro
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dc.contributor.author
Medina, César
dc.contributor.author
Thomas, Carlos
dc.date.available
2024-08-07T11:45:46Z
dc.date.issued
2021-05
dc.identifier.citation
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
dc.identifier.issn
2076-3417
dc.identifier.uri
http://hdl.handle.net/11336/241967
dc.description.abstract
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.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
MDPI
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
recycled concrete
dc.subject
resonant fatigue
dc.subject
Locati method
dc.subject
high frequency
dc.subject.classification
Otras Ingeniería de los Materiales
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dc.subject.classification
Ingeniería de los Materiales
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Resonance Fatigue Behaviour of Concretes with Recycled Cement and Aggregate
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-08-06T11:11:38Z
dc.journal.volume
11
dc.journal.number
11
dc.journal.pagination
1-19
dc.journal.pais
Suiza
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dc.description.fil
Fil: Cantero, Blas. Universidad de Cantabria; España
dc.description.fil
Fil: Sainz Aja, Jose. Universidad de Cantabria; España
dc.description.fil
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
dc.description.fil
Fil: Medina, César. Universidad de Cantabria; España
dc.description.fil
Fil: Thomas, Carlos. Universidad de Cantabria; España
dc.journal.title
Applied Sciences
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2076-3417/11/11/5045
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3390/app11115045
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