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dc.creatorMiličević, Ivana
dc.creatorHadzima-Nyarko, Marijana
dc.creatorBušić, Robert
dc.creatorSimonović Radosavljević, Jasna
dc.creatorProkopijević, Miloš
dc.creatorVojisavljević, Katarina
dc.date.accessioned2023-03-07T11:30:18Z
dc.date.available2023-03-07T11:30:18Z
dc.date.issued2021
dc.identifier.issn1307-6892
dc.identifier.urihttp://rimsi.imsi.bg.ac.rs/handle/123456789/1797
dc.description.abstractThis paper investigates the effects of different treatment methods of rubber aggregates for self-compacting concrete (SCC) on compressive strength and modulus of elasticity. SCC mixtures with 10% replacement of fine aggregate with crumb rubber by total aggregate volume and with different aggregate treatment methods were investigated. The rubber aggregate was treated in three different methods: dry process, water-soaking, and NaOH treatment plus water soaking. Properties of SCC in a fresh and hardened state were tested and evaluated. Scanning electron microscope (SEM) analysis of three different SCC patches were made and discussed. It was observed that applying the proposed NaOH plus water soaking method resulted in the improvement of fresh and hardened concrete properties. It resulted in a more uniform distribution of rubber particles in the cement matrix, a better bond between rubber particles and the cement matrix, and higher compressive strength of SCC rubberized concrete.sr
dc.language.isoensr
dc.publisherWorld Academy of Science, Engineering and Technologysr
dc.relationUIP-2017–05-7113sr
dc.relationBilateral scientific research project entitled “Microstructural and mechanical characteristics of concrete with recycled materials” 2019 – 2021sr
dc.rightsopenAccesssr
dc.sourceICACM 2021 - 15. International Conference on Advanced Construction Materials, Part VIII, April 19-20, 2021, Paris, Francesr
dc.subjectCompressive strengthsr
dc.subjectmodulus of elasticitysr
dc.subjectNaOH treatmentsr
dc.subjectrubber aggregatesr
dc.subjectself-compacting rubberized concretesr
dc.subjectscanning electron microscope analysissr
dc.titleEffect of Rubber Treatment on Compressive Strength and Modulus of Elasticity of Self-Compacting Rubberized Concretesr
dc.typeconferenceObjectsr
dc.rights.licenseARRsr
dc.citation.epage654
dc.citation.spage651
dc.identifier.fulltexthttp://rimsi.imsi.bg.ac.rs/bitstream/id/4589/bitstream_4589.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_rimsi_1797
dc.type.versionpublishedVersionsr


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