Workability and mechanical properties of self-compacting concretes containing LLFA, GBFS and MC

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dc.contributor.authorBeycioğlu, Ahmet
dc.contributor.authorAruntaş, Hüseyin Yılmaz
dc.date.accessioned2020-04-30T23:46:58Z
dc.date.available2020-04-30T23:46:58Z
dc.date.issued2014
dc.departmentDÜ, Teknoloji Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.descriptionWOS: 000345806100071en_US
dc.description.abstractThis paper presents the results of an experimental investigation carried out to study the effect of Low Lime Fly Ash (LLFA), Granulated Blast Furnace Slag (GBFS) and Micronized Calcite (MC) on both workability and mechanical properties of Self Compacting Concretes (SCCs). In the experimental program, Portland cement was partially replaced with LLFA and GBFS as 20%, 40% and 60% by weight of total binder and also MC was partially replaced with total aggregates as 5% and 10% for all mixtures containing LLFA and GBFS. At the fresh state, the workability of SCCs was evaluated by slump flow diameter and time, V-funnel flow time, L-box height ratio, U-Box height difference and.1-Ring flow diameter tests. Furthermore, compressive strength, splitting tensile strength, ultrasonic pulse velocity, elasticity modulus of SCCs were measured at hardened state at 7, 28 and 90 days. Results showed that using MC, LLFA and GBFS positively affected the flowability, passing ability and viscosity of SCCs. When LLFA and GBFS substituted as high volume, in comparison with normal concrete, the SCCs showing adequate mechanical performance had been able to be produced. (C) 2014 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.conbuildmat.2014.09.071en_US
dc.identifier.endpage635en_US
dc.identifier.issn0950-0618
dc.identifier.issn1879-0526
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage626en_US
dc.identifier.urihttps://doi.org/10.1016/j.conbuildmat.2014.09.071
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5410
dc.identifier.volume73en_US
dc.identifier.wosWOS:000345806100071en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofConstruction And Building Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSelf compacting concreteen_US
dc.subjectLow lime fly ashen_US
dc.subjectGranulated blast furnace slagen_US
dc.subjectMicronized calciteen_US
dc.subjectFresh propertiesen_US
dc.subjectHardened propertiesen_US
dc.titleWorkability and mechanical properties of self-compacting concretes containing LLFA, GBFS and MCen_US
dc.typeArticleen_US

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