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Effects of using silica fume and polycarboxylate-type superplasticizer on physical properties of cementitious grout mixtures for semiflexible pavement surfacing

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dc.citedby22
dc.contributor.authorKoting S.en_US
dc.contributor.authorKarim M.R.en_US
dc.contributor.authorMahmud H.en_US
dc.contributor.authorMashaan N.S.en_US
dc.contributor.authorIbrahim M.R.en_US
dc.contributor.authorKatman H.en_US
dc.contributor.authorHusain N.M.en_US
dc.contributor.authorid55839645200en_US
dc.contributor.authorid36844204500en_US
dc.contributor.authorid7003616564en_US
dc.contributor.authorid38561873400en_US
dc.contributor.authorid57872447200en_US
dc.contributor.authorid55812804800en_US
dc.contributor.authorid36782412900en_US
dc.date.accessioned2023-05-16T02:46:08Z
dc.date.available2023-05-16T02:46:08Z
dc.date.issued2014
dc.description.abstractSemi-flexible pavement surfacing is a composite pavement that utilizes the porous pavement structure of the flexible bituminous pavement, which is subsequently grouted with appropriate cementitious materials. This study aims to investigate the compressive strength, flexural strength, and workability performance of cementitious grout. The grout mixtures are designed to achieve high strength and maintain flow properties in order to allow the cement slurries to infiltrate easily through unfilled compacted skeletons. A paired-sample t-test was carried out to find out whether water/cement ratio, SP percentages, and use of silica fume influence the cementitious grout performance. The findings showed that the replacement of 5% silica fume with an adequate amount of superplasticizer and water/cement ratio was beneficial in improving the properties of the cementitious grout. © 2014 Suhana Koting et al.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo596364
dc.identifier.doi10.1155/2014/596364
dc.identifier.scopus2-s2.0-84893162405
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84893162405&doi=10.1155%2f2014%2f596364&partnerID=40&md5=85ed32aa46ab856e91159ec606767b8d
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/21931
dc.identifier.volume2014
dc.relation.ispartofAll Open Access, Gold, Green
dc.sourceScopus
dc.sourcetitleThe Scientific World Journal
dc.titleEffects of using silica fume and polycarboxylate-type superplasticizer on physical properties of cementitious grout mixtures for semiflexible pavement surfacingen_US
dc.typeArticleen_US
dspace.entity.typePublication
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