Fresh and hardened properties of self consolidating Portland limestone cement mortars: Effect of high volume limestone powder replaced by cement

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dc.authorid0000-0001-5448-9495en_US
dc.authorid0000-0002-6314-9465en_US
dc.contributor.authorDemirhan, Serhat
dc.contributor.authorTürk, Kazım
dc.contributor.authorUlugerger, Kübra
dc.date.accessioned2019-06-18T06:33:29Z
dc.date.available2019-06-18T06:33:29Z
dc.date.issued2018-11-21en_US
dc.departmentBatman Üniversitesi Mühendislik - Mimarlık Fakültesi İnşaat Mühendisliği Bölümüen_US
dc.description.abstractThe main purpose of this experimental study is to elucidate the performance of self-compacting mortars (SCMs) composed of high volume limestone powder (LSP). In accordance with this purpose, four different SCMs at which limestone content varied as 0%, 15%, 25% and 35% were designed and later on fresh, hardened and durability properties of the mixtures were investigated for different curing ages depending on the testing method. Compressive strength, splitting tensile strength, rheological properties, mini-slump cone, carbonation, UPV and capillary water absorption were investigated in terms of fresh and hardened performance properties. In term of fresh properties, test results showed that there was a clear increase in the yield stress up to LSP content of 15% and beyond this level there was a tendency of reduction of the yield stress with the increase of limestone addition and also slumps values increased and pointed out a satisfactory fresh property in accordance with the increase in the replacement level of LSP. For mechanical properties, there was a steady decrease in the compressive strength values with the increase in LSP content while the addition of LSP in SCMs more than 15% did not improve splitting tensile strength of the mixtures for all curing ages. As a durability property, carbonation resistance of SCMs samples decreased with the increase in LSP replacement level for all of the mixtures and also UPV values were in an acceptable range of good (for 15%) and doubtful (for 35%) category intervals. Furthermore, the control mixture with the only PC had the lowest sorptivity coefficient as 2.73 cm/s1/2 followed by SCMs with 15%, 25% and 35% LSP as 5.11, 6.13 and 6.14 cm/s1/2, respectively.en_US
dc.identifier.citationDemirhan, S., Türk, K., Ulugerger, K. (2018). Fresh and hardened properties of self consolidating Portland limestone cement mortars: Effect of high volume limestone powder replaced by cement. Construction and Building Materials, 196, pp. 115-125. https://doi.org/10.1016/j.conbuildmat.2018.11.111en_US
dc.identifier.endpage125en_US
dc.identifier.issn0950-0618
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage115en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12402/2049
dc.identifier.urihttps://doi.org/10.1016/j.conbuildmat.2018.11.111
dc.identifier.volume196en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.isversionof10.1016/j.conbuildmat.2018.11.111en_US
dc.relation.journalConstruction and Building Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.rightsAttribution-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-sa/3.0/us/*
dc.subjectPortland Limestone Cementen_US
dc.subjectLimestone Powderen_US
dc.subjectRheologyen_US
dc.subjectYield Stressen_US
dc.subjectFresh Propertiesen_US
dc.subjectCompressive Strengthen_US
dc.subjectCarbonationen_US
dc.subjectDurabilityen_US
dc.titleFresh and hardened properties of self consolidating Portland limestone cement mortars: Effect of high volume limestone powder replaced by cementen_US
dc.typeArticleen_US

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