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Technical feasibility of using recycled aggregates to produce eco-friendly urban furniture

dc.contributor.authorSánchez Roldán, Zoraida
dc.contributor.authorMartín Morales, María
dc.contributor.authorValverde Espinosa, Ignacio
dc.contributor.authorZamorano Toro, Montserrat
dc.date.accessioned2021-09-30T08:26:51Z
dc.date.available2021-09-30T08:26:51Z
dc.date.issued2020-07
dc.identifier.citationSánchez Roldán, Z., Martín Morales, M., Valverde Espinosa, I. y Zamorano Toro, M. (2020). Technical feasibility of using recycled aggregates to produce eco-friendly urban furniture. Construction and Building Materials, 250, 118890. https://doi.org/10.1016/j.conbuildmat.2020.118890es
dc.identifier.issn09500618
dc.identifier.urihttp://hdl.handle.net/20.500.12251/1995
dc.description.abstractThe construction sector is characterised by high resource consumption and waste production. Consequently, current European policy aims for maximum use of available resources through converting waste into new raw materials. In this context, using recycled aggregates in less demanding technical applications, such as pieces for urban furniture, could help to maximise the use of these granular materials. In this research, partial and total replacement of natural aggregates has been used to produced eco-friendly benches that meet technical requirements, for surface characteristics, compression strength and water absorption. Putting benches into service for 24 months has shown a slight decrease in compression strength and water absorption values for pieces produced with recycled aggregate; nevertheless, the values were always within the technical requirements limits. These results and the small hanges measured in other properties, such as density, carbonation, rebound index and ultrasonic velocity with similar values to those pieces produced with natural aggregate, lead to the conclusion that using recycled aggregates to produce urban furniture is technically feasible. © 2020 Elsevier Ltdes
dc.language.isoenges
dc.publisherElsevier Ltdes
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleTechnical feasibility of using recycled aggregates to produce eco-friendly urban furniturees
dc.typearticlees
dc.identifier.doi10.1016/j.conbuildmat.2020.118890
dc.identifier.urlhttps://doi.org/10.1016/j.conbuildmat.2020.118890es
dc.journal.titleConstruction and Building Materialses
dc.rights.accessRightsopenAccesses
dc.subject.keywordResiduos de Construcción Demolición (RCD)es
dc.subject.keywordÁridos recicladoses
dc.subject.keywordMobiliario urbanoes
dc.subject.keywordResistencia a compresiónes
dc.subject.keywordIndustria de la construcciónes
dc.subject.keywordEnsayos (propiedades o materiales)es
dc.subject.keywordMaterial sosteniblees
dc.subject.keywordMaterial de construcciónes
dc.subject.unesco3305.05 Tecnología del Hormigónes
dc.subject.unesco3312.08 Propiedades de Los Materialeses
dc.subject.unesco3312.09 Resistencia de Materialeses
dc.subject.unesco3312.12 Ensayo de Materialeses
dc.subject.unesco3308.02 Residuos Industrialeses
dc.subject.unesco3313.04 Material de Construcciónes
dc.volume.number250es
dc.item.number118890es


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