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Acoustic modeling of perforated concrete using the dual porosity theory

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Acoustic modeling of perforated concrete using the dual porosity theory

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dc.contributor.author Carbajo San Martín, Jesús es_ES
dc.contributor.author Esquerdo Lloret, Tomás Vicente es_ES
dc.contributor.author Ramis Soriano, Jaime es_ES
dc.contributor.author Nadal Gisbert, Antonio Vicente es_ES
dc.contributor.author Denia Guzmán, Francisco David es_ES
dc.date.accessioned 2017-05-25T11:53:40Z
dc.date.available 2017-05-25T11:53:40Z
dc.date.issued 2017-01-01
dc.identifier.issn 0003-682X
dc.identifier.uri http://hdl.handle.net/10251/81744
dc.description.abstract [EN] Perforated concrete shows nowadays a high potential for many construction and building engineering applications. This work is devoted to the analysis of the acoustic properties of perforated concrete made from arlite lightweight aggregates. Concrete produced from these materials is an environmentally friendly alternative to traditional materials and offers a higher durability, excellent strength-to-weight ratio and low cost. In particular, it is shown that the acoustic behavior of perforated concrete can be modeled using a dual porosity approach based on the knowledge of the non-acoustic properties of the matrix granular material and geometrical data. To this end, various non-perforated and perforated samples were prepared and characterized in an experimental test facility, their acoustic properties being determined through the transfer function impedance tube method. Experimental and estimated results related to the acoustic properties of a number of prepared specimens are presented, showing a good agreement. Results suggest that this approach is suitable for practical design of such materials as part of noise control systems. (C) 2016 Elsevier Ltd. All rights reserved. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Applied Acoustics es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Perforated concrete es_ES
dc.subject Sustainable materials es_ES
dc.subject Acoustic properties es_ES
dc.subject Double porosity es_ES
dc.subject.classification INGENIERIA MECANICA es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.subject.classification CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA es_ES
dc.title Acoustic modeling of perforated concrete using the dual porosity theory es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.apacoust.2016.09.005
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Politécnica Superior de Alcoy - Escola Politècnica Superior d'Alcoi es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Politécnica Superior de Gandia - Escola Politècnica Superior de Gandia es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Diseño para la Fabricación y Producción Automatizada - Institut de Disseny per a la Fabricació i Producció Automatitzada es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Tecnología de Materiales - Institut de Tecnologia de Materials es_ES
dc.description.bibliographicCitation Carbajo San Martín, J.; Esquerdo Lloret, TV.; Ramis Soriano, J.; Nadal Gisbert, AV.; Denia Guzmán, FD. (2017). Acoustic modeling of perforated concrete using the dual porosity theory. Applied Acoustics. 115(1):150-157. doi:10.1016/j.apacoust.2016.09.005 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.apacoust.2016.09.005 es_ES
dc.description.upvformatpinicio 150 es_ES
dc.description.upvformatpfin 157 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 115 es_ES
dc.description.issue 1 es_ES
dc.relation.senia 316627 es_ES
dc.identifier.eissn 1872-910X


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