A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Early hydration of portland cement — effects of water/cement ratio
AbstractThe water/cement ratio at which Portland cement is hydrated is shown to influence the early hydration behaviour. Results have been obtained with both an ordinary Portland cement and a white Portland cement. As the water/cement ratio was progressively raised from 0.3 through 0.4 to 0.5, increased quantities of ettringite were formed at all the hydration times studied up to two hours. The results have been interpreted on the basis of a through solution mechanism for the formation of ettringite.
Early hydration of portland cement — effects of water/cement ratio
AbstractThe water/cement ratio at which Portland cement is hydrated is shown to influence the early hydration behaviour. Results have been obtained with both an ordinary Portland cement and a white Portland cement. As the water/cement ratio was progressively raised from 0.3 through 0.4 to 0.5, increased quantities of ettringite were formed at all the hydration times studied up to two hours. The results have been interpreted on the basis of a through solution mechanism for the formation of ettringite.
Early hydration of portland cement — effects of water/cement ratio
Bensted, John (author)
Cement and Concrete Research ; 13 ; 493-498
1982-11-16
6 pages
Article (Journal)
Electronic Resource
English
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