Investigation of Mechanical, Durability, Thermal and Microstructural Properties of Calcium Aluminate Cement Based Mortars Containing Mineral Admixtures

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dc.contributor.authorTuyan, Murat
dc.contributor.authorSoykan, Kubra Sevcan
dc.contributor.authorNamal, Irem
dc.contributor.authorCakir, Ozge Andic
dc.date.accessioned2020-12-01T12:01:09Z
dc.date.available2020-12-01T12:01:09Z
dc.date.issued2020
dc.departmentEge Üniversitesien_US
dc.description.abstractIn this study, mechanical, durability, thermal and microstructural properties of calcium aluminate cement-based mortar mixtures incorporating 10% to 40% partial replacement by weight of blast furnace slag and fly ash were investigated. Compressive and flexural strength tests were performed at 3, 7, 28 and 90 days. Sulfate and acid resistance, high temperature resistance, thermo-gravimetric analysis (TGA), micro-tomography (MicroCT) and x-ray photo electron spectroscopy (XPS) analyses were also performed on the mortar mixtures. the compressive strength, high temperature resistance and durability test results on mortars incorporating 10% blast furnace slag and 20% fly ash partial replacement for calcium aluminate cement were comparable to that of the control mixture. Although there were changes in pore structure due to mineral admixture addition, no significant change was observed in the chemical properties of the mixtures. Results indicate that blast furnace slag and fly ash partial replacement for calcium aluminate cement can produce an eco-efficient and cost-effective binder.en_US
dc.identifier.doi10.2339/politeknik.483543
dc.identifier.endpage320en_US
dc.identifier.issn1302-0900
dc.identifier.issn2147-9429
dc.identifier.issn1302-0900en_US
dc.identifier.issn2147-9429en_US
dc.identifier.issue2en_US
dc.identifier.startpage311en_US
dc.identifier.urihttps://doi.org/10.2339/politeknik.483543
dc.identifier.urihttps://hdl.handle.net/11454/62319
dc.identifier.volume23en_US
dc.identifier.wosWOS:000534543600007en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isotren_US
dc.publisherGazi Univen_US
dc.relation.ispartofJournal of Polytechnic-Politeknik Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCalcium aluminate cementen_US
dc.subjectground granulated blast furnace slagen_US
dc.subjectfly ashen_US
dc.subjectmechanicalen_US
dc.subjectdurabilityen_US
dc.subjectthermalen_US
dc.subjectmicrostructureen_US
dc.titleInvestigation of Mechanical, Durability, Thermal and Microstructural Properties of Calcium Aluminate Cement Based Mortars Containing Mineral Admixturesen_US
dc.typeArticleen_US

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