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Your search keyword '"Kjellsen, Knut O."' showing total 1 results
Start Over Author "Kjellsen, Knut O." Publisher thomas telford ltd
1 results on '"Kjellsen, Knut O."'

1. Fly ash-limestone ternary cements: effect of component fineness.

Author

De Weerdt, Klaartje, Sellevold, Erik, Kjellsen, Knut O., and Justnes, Harald

Subjects
CEMENT research, STRENGTH of materials, HYDRATION, LIMESTONE, FLY ash, PORTLAND cement
Abstract

The article presents a study which examines the impact of the fineness and replacement level of a material on the compressive strength, the heat of hydration, and the amount of bound water and calcium hydroxide of the composite cements. The study uses different finenesses of the limestone powder and/or siliceous fly ash (FA)to replace the ordinary Portland cement (OPC). It is found out that the finenesses of OPC and FA play an important role in hydration.

Published
2011
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