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dc.creatorSavić, Aleksandar R.
dc.creatorJelić, Ivana
dc.creatorAškrabić, Marina
dc.creatorPavlović, Danijela
dc.creatorKovačević, Brankica
dc.date.accessioned2020-07-27T10:35:26Z
dc.date.available2020-07-27T10:35:26Z
dc.date.issued2019
dc.identifier.urihttps://grafar.grf.bg.ac.rs/handle/123456789/2022
dc.description.abstractThe use of Self-Compacting Concrete, as a concrete that enables placing without compaction equipment, provides a range of benefits for the contemporary civil engineering practice. The ecological aspect, through possibility of using recycled aggregate obtained by grinding C&D waste concrete, is presented in the paper. The results of physical and mechanical experimental investigation of three concrete mixtures are presented. Besides the reference mixture, two more mixtures were made, prepared with recycled concrete aggregate. One mixture contained 50% mass replacement of coarse river aggregate with recycled concrete aggregate, and in the other one the total mass of coarse aggregate consisted of recycled concrete aggregate of the appropriate size. These series were designed using the Two Stage Mixing Approach (TSMA). Fresh mix tests included: measurement of density, slump flow test, V-funnel and L-box tests. Compressive, flexural, splitting and bond (pull-off) strength were determined on the hardened concrete. Tests proved that all the mixtures showed good properties, encouraging the possibility of the recycled concrete aggregate use for production of proper SCC.en
dc.language.isoensr
dc.publisherIRASA International Research Academy of Science and Artsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/36017/RS//sr
dc.rightsopenAccesssr
dc.sourceProceedings of the IRASA International Scientific Conference SETI I 2019sr
dc.subjectrecycled concrete aggregatesr
dc.subjectself-compacting concretesr
dc.subjectmixing methodsr
dc.subjectpropertiessr
dc.titleInvestigation of Green Self-Compacting Concrete Made With Recycled Concrete Aggregateen
dc.typeconferenceObjectsr
dc.rights.licenseARRsr
dc.identifier.fulltexthttps://grafar.grf.bg.ac.rs/bitstream/id/7752/bitstream_7752.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_grafar_2022
dc.type.versionpublishedVersionsr


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