Corrosion behavior of rebars embedded in alkali-activated and conventional reactive powder concretes

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dc.authorscopusid8396418300
dc.authorscopusid55766955500
dc.authorscopusid8396418200
dc.authorscopusid8396418400
dc.contributor.authorYiteter,H.
dc.contributor.authorBeglarigale,A.
dc.contributor.authorAydin,S.
dc.contributor.authorBaradan,B.
dc.contributor.otherİnşaat Mühendisliği / Civil Engineering
dc.date.accessioned2024-05-25T12:33:11Z
dc.date.available2024-05-25T12:33:11Z
dc.date.issued2020
dc.departmentOkan Universityen_US
dc.department-tempYiteter H., Dokuz Eylül University, Department of Civil Engineering, Izmir, Turkey; Beglarigale A., Istanbul Okan University, Department of Civil Engineering, İstanbul, Turkey; Aydin S., Dokuz Eylül University, Department of Civil Engineering, Izmir, Turkey; Baradan B., Dokuz Eylül University, Department of Civil Engineering, Izmir, Turkeyen_US
dc.description.abstractThe present study investigated the corrosion behavior of reinforcement bars embedded in alkali-activated (ARPC) and conventional (CRPC) reactive powder concretes. Corrosion progress in 3.5% NaCl solution, water and air environments were monitored up to 365 days. The physical and mechanical characteristics, such as water absorption, rapid chloride ion permeability, compressive and flexural strength, and corrosion characteristics, such as half cell potential and corrosion current intensity results were compared for ARPC and CRPC matrices. Even for the same mechanical performance, alkali-activated mortars were found to have a high permeable structure and an early depassivation of the rebars occurred. In the propagation stage of chloride induced corrosion, almost 13 times higher corrosion current intensity values were measured as well as earlier deterioration and cracking was observed for ARPC compared to CRPC. © 2020 Turkish Chamber of Civil Engineers. All rights reserved.en_US
dc.description.sponsorshipScientific Research Council of Dokuz Eylül University, (KB.FEN009)en_US
dc.identifier.citation1
dc.identifier.doi10.18400/TEKDERG.478154
dc.identifier.endpage10378en_US
dc.identifier.issn1300-3453
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85108692729
dc.identifier.startpage10359en_US
dc.identifier.urihttps://doi.org/10.18400/TEKDERG.478154
dc.identifier.urihttps://hdl.handle.net/20.500.14517/2455
dc.identifier.volume31en_US
dc.identifier.wosqualityQ4
dc.institutionauthorBeglarigale, Ahsanollah
dc.institutionauthorBeglarigale, Ahsanollah
dc.institutionauthorBeglarigale A.
dc.language.isoen
dc.publisherTurkish Chamber of Civil Engineersen_US
dc.relation.ispartofTeknik Dergi/Technical Journal of Turkish Chamber of Civil Engineersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAlkali-activated slagen_US
dc.subjectChloride-induced corrosionen_US
dc.subjectReactive powder concreteen_US
dc.subjectSteel rebaren_US
dc.titleCorrosion behavior of rebars embedded in alkali-activated and conventional reactive powder concretesen_US
dc.typeArticleen_US
dspace.entity.typePublication
relation.isAuthorOfPublication166b59dc-8f1a-4563-9548-1046d3e5461a
relation.isAuthorOfPublication.latestForDiscovery166b59dc-8f1a-4563-9548-1046d3e5461a
relation.isOrgUnitOfPublication43a00f20-ca47-4515-b3a3-db2c86320ff6
relation.isOrgUnitOfPublication.latestForDiscovery43a00f20-ca47-4515-b3a3-db2c86320ff6

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