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dc.creatorRadević, Aleksandar
dc.creatorĐureković, Aleksandar
dc.creatorZakić, Dimitrije
dc.creatorMladenović, Goran
dc.date.accessioned2019-04-19T14:27:24Z
dc.date.available2019-04-19T14:27:24Z
dc.date.issued2017
dc.identifier.issn0950-0618
dc.identifier.urihttps://grafar.grf.bg.ac.rs/handle/123456789/845
dc.description.abstractThe objective of this research was to assess the possibility of using recycled concrete aggregate (RCA) in asphalt mixtures. The experimental research included 10 asphalt mixtures with partial natural aggregate substitution by RCA, which ranged from 15% to 45% of fine ( le c.4 mm), coarse (4/22.4 mm) and both fine and coarse aggregate. The optimum bitumen content increased with increasing RCA content. The use of RCA had no significant influence on the permanent deformation, while the stiffness modulus of asphalt mixtures with RCA was lower compared with the control mixture, especially at high frequencies. The results indicate that RCA can be successfully used in asphalt mixtures.en
dc.publisherElsevier Ltd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/36048/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/36017/RS//
dc.rightsrestrictedAccess
dc.sourceConstruction and Building Materials
dc.subjectAsphalt mixtureen
dc.subjectRecycled concrete aggregateen
dc.subjectStiffness modulusen
dc.subjectPermanent deformationen
dc.subjectOptimum bitumen contenten
dc.titleEffects of recycled concrete aggregate on stiffness and rutting resistance of asphalt concreteen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage393
dc.citation.other136: 386-393
dc.citation.rankaM21
dc.citation.spage386
dc.citation.volume136
dc.identifier.doi10.1016/j.conbuildmat.2017.01.043
dc.identifier.rcubconv_1879
dc.identifier.scopus2-s2.0-85010369464
dc.identifier.wos000395967300037
dc.type.versionpublishedVersion


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