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The papers in this Record include a review of the mechanism in which organic admixtures react with hydrating cement compounds; a discussion of the addition of water-reducing, set-retarding admixtures to concrete batches to shorten the setting time and workability time of concrete placed at high temperatures; a discussion of the influence of a water-reducing admixture on the quick setting experienced in certain white cements that contain less than 1.6 percent SO3; and a review of the use of admixtures in the production of low-porosity cement pastes and concretes.
The papers in this Record include a review of the mechanism in which organic admixtures react with hydrating cement compounds; a discussion of the addition of water-reducing, set-retarding admixtures to concrete batches to shorten the setting time and workability time of concrete placed at high temperatures; a discussion of the influence of a water-reducing admixture on the quick setting experienced in certain white cements that contain less than 1.6 percent SO3; and a review of the use of admixtures in the production of low-porosity cement pastes and concretes.
Concrete Admixtures
J. F. Young (Autor:in)
1976
44 pages
Report
Keine Angabe
Englisch
Construction Equipment, Materials, & Supplies , Construction Materials, Components, & Equipment , Concretes , Cement additives , Setting time , Organic compounds , Hydration , Calcium silicates , Calcium inorganic compounds , Aluminates , High temperature tests , Porosity , Compressive properties , Alkali metal compounds , Carbonates , Sulfates , Calcium aluminates , Cement pastes , Lignosulfonates
UB Braunschweig | 1996
TIBKAT | 1990
|TIBKAT | 1977
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