Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/39080

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dc.contributor.authorCalado, Carlospor
dc.contributor.authorCamões, Airespor
dc.contributor.authorMonteiro, Elianapor
dc.contributor.authorHelene, Paulopor
dc.contributor.authorBarkokébas Jr, Bédapor
dc.date.accessioned2015-12-18T11:15:05Z-
dc.date.available2015-12-18T11:15:05Z-
dc.date.issued2015-03-
dc.date.submitted2015-01-
dc.identifier.citationCalado C., Camões A., Monteiro E., Helene P., Barkokébas Jr B. Durability Indicators Comparison for SCC and CC in Tropical Coastal Environments, Materials, Vol. 8, pp. 1459-1481, doi:10.3390/ma8041459, 2015por
dc.identifier.issn1996-1944por
dc.identifier.urihttp://hdl.handle.net/1822/39080-
dc.description.abstractSelf-compacting concrete (SCC) demands more studies of durability at higher temperatures when subjected to more aggressive environments in comparison to the conventional vibrated concrete (CC). This work aims at presenting results of durability indicators of SCC and CC, having the same water/binder relations and constituents. The applied methodologies were electrical resistivity, diffusion of chloride ions and accelerated carbonation experiments, among others, such as microstructure study, scanning electron microscope and microtomography experiments. The tests were performed in a research laboratory and at a construction site of the Pernambuco Arena. The obtained results shows that the SCC presents an average electrical resistivity 11.4% higher than CC; the average chloride ions diffusion was 63.3% of the CC; the average accelerated carbonation penetration was 45.8% of the CC; and the average open porosity was 55.6% of the CC. As the results demonstrated, the SCC can be more durable than CC, which contributes to elucidate the aspects related to its durability and consequent prolonged life cycle.por
dc.language.isoengpor
dc.publisherMDPIpor
dc.rightsopenAccesspor
dc.subjectConventional vibrated concrete (CC)por
dc.subjectDurabilitypor
dc.subjectSelf-compacting concrete (SCC)por
dc.titleDurability indicators comparison for SCC and CC in tropical coastal environmentspor
dc.typearticle-
dc.peerreviewedyespor
dc.relation.publisherversionhttp://www.mdpi.com/1996-1944/8/4/1459por
dc.commentshttp://ctac.uminho.pt/node/2169por
sdum.publicationstatuspublishedpor
oaire.citationStartPage1459por
oaire.citationEndPage1481por
oaire.citationIssue4por
oaire.citationTitleMaterialspor
oaire.citationVolume8por
dc.date.updated2015-11-17T16:08:32Z-
dc.identifier.doi10.3390/ma8041459por
dc.subject.fosEngenharia e Tecnologia::Engenharia Civilpor
dc.subject.wosScience & Technologypor
sdum.journalMaterialspor
Appears in Collections:C-TAC - Artigos em Revistas Internacionais

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