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Development of self-compacting concrete using contrast constant factorial design

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dc.citedby19
dc.contributor.authorAlqadi A.N.S.en_US
dc.contributor.authorBin Mustapha K.N.en_US
dc.contributor.authorNaganathan S.en_US
dc.contributor.authorAl-Kadi Q.N.S.en_US
dc.contributor.authorid54971946700en_US
dc.contributor.authorid26032672000en_US
dc.contributor.authorid30267872100en_US
dc.contributor.authorid54973761000en_US
dc.date.accessioned2023-12-28T04:13:03Z
dc.date.available2023-12-28T04:13:03Z
dc.date.issued2013
dc.description.abstractThe objective of this study is to determine if adjustment of the four factors viz. cement content (C), water to powder (w/p) ratio, fly ash (FA) content, and superplasticizer (SP) will increase the compressive strength of self-compacting concrete (SCC) by using contrast constant factorial design and response surface methodology. The method of the analyzing 2k factorial design that is a design with k factors each at two levels was used with 16 factorial points. It is concluded that the interactions of the parameters of a couple effect of C with SP, w/p with SP, FA with SP, and C with FA and SP in a full quadratic model are the only significant effects and the underlying assumptions of the analysis are satisfied. In maximizing compressive strength, variables such as cement content A or x1, water to powder ratio B or x2, fly ash content C or x3, and super plasticizer dosage D or x4 should be at a high level of significance and the process is relatively robust (exhibiting strength) to superplasticizer D. � 2012en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.jksues.2012.06.002
dc.identifier.epage112
dc.identifier.issue2
dc.identifier.scopus2-s2.0-84904861940
dc.identifier.spage105
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84904861940&doi=10.1016%2fj.jksues.2012.06.002&partnerID=40&md5=242e55ef76d736d559a192fb0774e13b
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29433
dc.identifier.volume25
dc.pagecount7
dc.publisherKing Saud Universityen_US
dc.relation.ispartofAll Open Access; Gold Open Access
dc.sourceScopus
dc.sourcetitleJournal of King Saud University - Engineering Sciences
dc.subjectCompressive strength
dc.subjectFactorial design
dc.subjectResponse surface methodology
dc.subjectSelf-compacting concrete
dc.subjectSlump flow
dc.subjectCements
dc.subjectFly ash
dc.subjectPowders
dc.subjectSelf compacting concrete
dc.subjectSurface properties
dc.subjectCement content
dc.subjectCouple effects
dc.subjectFactorial design
dc.subjectFly ash content
dc.subjectQuadratic modeling
dc.subjectResponse surface methodology
dc.subjectSlump flow
dc.subjectSuperplasticizers
dc.subjectCompressive strength
dc.titleDevelopment of self-compacting concrete using contrast constant factorial designen_US
dc.typeArticleen_US
dspace.entity.typePublication
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