Effects Of Separation Of Grain Sizes Of Fine Aggregate On Properties Of Concrete Containing Granite Fines.

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dc.contributor.authorFalade, F.
dc.date.accessioned2017-10-30T11:02:45Z
dc.date.available2017-10-30T11:02:45Z
dc.date.issued1999
dc.descriptionStaff Publicationen_US
dc.description.abstractIn this study, seven grain size ranges of granite fines were used: 4.75 - 3.35mm, 3.35 - 2.36mm, 2.36 - 1.70mm, 1.70 - 1.18mm, 1.18 - 0.30mm, 0.30 - 0.063mm and 4.75 - 0.063mm (those containing all grain sizes). The properties considered for the investigation are compressive and flexural strengths, density and workability. Four mix proportions of cement, fine and coarse aggregates 1:11h: 3, 1:2:4, 1:3:6 and 1:0:3 (nofines) by weight were used in the tests. JOOmm cubes and 100 x 100 x 500mm beams were cast and cured in water at 21 ± 1°C. The specimens were tested at 7, 14, 21 and 28 days. The results showed that the compressive and flexural strengths and density increased with decreasing grain sizes, while the workability decreased with decrease in grain sizes.en_US
dc.identifier.citationFalade, F. (1999) Effects Of Separation Of Grain Sizes Of Fine Aggregate On Properties Of Concrete Containing Granite Fines. Journal of The University of Science And Tethnology Kumasi, Ghana. Vol. 19, (1,2 & 3), p. 62 - 66.en_US
dc.identifier.issn0855 - 0395
dc.identifier.urihttps://webapps.knust.edu.gh/just/index.php?journal=just&page=article&op..
dc.identifier.urihttps://ir.unilag.edu.ng/.../Effects%20of%20Separation%20of%20Grain%20Sizes%20.
dc.identifier.urirepository.unilag.edu.ng:8080/xmlui/handle/123456789/166
dc.identifier.urihttp://ir.unilag.edu.ng:8080/xmlui/handle/123456789/2629
dc.language.isoenen_US
dc.relation.ispartofseriesStaff Publication;
dc.subjectGrain sizeen_US
dc.subjectGranite finesen_US
dc.titleEffects Of Separation Of Grain Sizes Of Fine Aggregate On Properties Of Concrete Containing Granite Fines.en_US
dc.typeArticleen_US
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