Admixtures in concrete : advantages

Admixtures are those ingredients in concrete other than Portland cement, water, and aggregates that are added to the mixture immediately before or during mixing.

Reason for Use of Admixture, Admixture Effectiveness, Admixture’s Classification, Brief History of Admixture Use, Plasticizer (Water Reducer) Admixtures,  Plasticizers - Chemical Composition, Plasticizers - Advantages, Effect on Cement Particles, Effects of Plasticizer,  Super Plasticizer, Retardation in Setting Time,

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