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Ultrasonic signal modality: A novel approach for concrete damage evaluation

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Ultrasonic signal modality: A novel approach for concrete damage evaluation

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dc.contributor.author Carrión García, Alicia es_ES
dc.contributor.author Genovés, V. es_ES
dc.contributor.author Gosálbez Castillo, Jorge es_ES
dc.contributor.author Miralles Ricós, Ramón es_ES
dc.contributor.author Paya Bernabeu, Jorge Juan es_ES
dc.date.accessioned 2018-04-28T04:12:53Z
dc.date.available 2018-04-28T04:12:53Z
dc.date.issued 2017 es_ES
dc.identifier.issn 0008-8846 es_ES
dc.identifier.uri http://hdl.handle.net/10251/101123
dc.description.abstract [EN] In this paper, a new approach for characterizing material damage, using ultrasonic waves, is proposed. Two concrete series with two types of cement with different C3A content and similar mechanical properties were subjected to external sulphate attack (ESA) and evaluated using a novel Recurrence Plot Quantification Analysis (RQA) method. This brand new technique was compared with several methods, such as mechanical tests (compressive and flexural strength determination), dynamic test (dynamic modulus) measurements, and traditional ultrasonic measurements (propagation velocity and ultrasonic wave attenuation). In these experiments, RQA showed a high sensitivity to damage in spoiled series, improving the reliability of damage detection with ultrasonics in non-homogeneous materials compared to other non-destructive techniques. Interesting advantages of this new non-destructive technique are: a) the RQA parameter is normalized (range of 0 to 1); b) a calibration process is not required; c) the values of its standard deviation show the dispersion of the damage. It can contribute greatly to the diagnosis of the degree of damage to a material, when combined with other traditional measures such as the attenuation of the material. es_ES
dc.description.sponsorship This work was supported by the Spanish Government under grants TEC2011-23403, BIA2014-55311-C2-1-P and BIA2014-55311-C2-2-P. This work is protected by the Spanish Patent and Trademark Office (SPTO) under reference P201630212. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation MINECO/BIA2014-55311-C2-1-P es_ES
dc.relation MINECO/TEC2011-23403 es_ES
dc.relation MINECO/BIA2014-55311-C2-2-P es_ES
dc.relation.ispartof Cement and Concrete Research es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject NDT es_ES
dc.subject Recurrence Quantification Analysis es_ES
dc.subject Concrete es_ES
dc.subject Ultrasonics es_ES
dc.subject Damage es_ES
dc.subject Signal modality es_ES
dc.subject Frequency sweep es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Ultrasonic signal modality: A novel approach for concrete damage evaluation es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.cemconres.2017.08.011 es_ES
dc.rights.accessRights Embargado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil - Departament d'Enginyeria de la Construcció i de Projectes d'Enginyeria Civil es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Ciencia y Tecnología del Hormigón - Institut de Ciència i Tecnologia del Formigó es_ES
dc.description.bibliographicCitation Carrión García, A.; Genovés, V.; Gosálbez Castillo, J.; Miralles Ricós, R.; Paya Bernabeu, JJ. (2017). Ultrasonic signal modality: A novel approach for concrete damage evaluation. Cement and Concrete Research. 101:25-32. doi:10.1016/j.cemconres.2017.08.011 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.cemconres.2017.08.011 es_ES
dc.description.upvformatpinicio 25 es_ES
dc.description.upvformatpfin 32 es_ES
dc.type.version info:eu repo/semantics/publishedVersion es_ES
dc.description.volume 101 es_ES
dc.relation.pasarela 355316 es_ES
dc.contributor.funder Ministerio de Economía, Industria y Competitividad (MINECO) es_ES


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