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dc.creatorSavić, Aleksandar R.
dc.creatorBroćeta, Gordana
dc.creatorAškrabić, Marina
dc.creatorPanić, Sonja
dc.creatorVidanović, Ljubomir
dc.date.accessioned2023-11-24T13:45:07Z
dc.date.available2023-11-24T13:45:07Z
dc.date.issued2022
dc.identifier.issn1986-8669
dc.identifier.urihttps://grafar.grf.bg.ac.rs/handle/123456789/3276
dc.description.abstractThe subject of the experimental tests presented in the paper is the influence of the mixing method on the physical and mechanical properties of fine-grained concrete with the nominally largest aggregate grain of 8 mm. Concretes with three different aggregate compositions (river, crushed and mixture with coarse recycled aggregate) were mixed using the usual approach, and then two-stage mixing approach (TSMA). Slump and flow, density and temperature were tested on fresh concrete. The compressive strength, flexural, splitting tensile strength, density, ultrasonic pulse velocity, and water absorption was recorded on hardened concrete. Concretes prepared using recycled aggregate, according to all the mentioned tests, can be used as an adequate replacement for concretes prepared using river or crushed aggregate, while the two-phase approach had the greatest effect on the increase of the splitting tensile strength.sr
dc.language.isoensr
dc.publisherAcademy of Sciences and Arts of the Republic of Srpska, Bana Lazarevića 1, 78000 Banja Luka, Republic of Srpska, B&Hsr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceContemporary Materialssr
dc.subjectrecycled aggregatesr
dc.subjectconcretesr
dc.subjecttwo-phase mixingsr
dc.subjectproperties of concretesr
dc.titleEffect of Mixing Approach on the Properties of Concrete with Different Aggregate Typessr
dc.typearticlesr
dc.rights.licenseBY-NC-NDsr
dc.citation.epage83
dc.citation.issue1
dc.citation.spage74
dc.citation.volume13
dc.identifier.doi10.7251/COMEN2201074S
dc.identifier.fulltexthttp://grafar.grf.bg.ac.rs/bitstream/id/12314/bitstream_12314.pdf
dc.type.versionpublishedVersionsr


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