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Additives and Admixtures in Cement by eyob yohannes is a document available to read on EtoBox.
This document discusses additives and admixtures used in concrete. Additives are chemical components added during cement manufacturing to give new properties, while admixtures are added during concrete mixing. Common additives discussed include fly ash, silica fume, GGBFS, and metakaolin. Fly ash is a byproduct of burning coal that improves workability and strength. Silica fume reacts with calcium hydroxide to form additional binder and improve properties. Metakaolin is a calcined form of clay that acts as
- Author
- eyob yohannes
- Language
- EN