SAPROPELS ASH AS AN ADMIXTURE FOR PORTLAND CEMENT
Abstract
The article presents the results of investigation of a new active mineral admixture for cement
– ash after burning lake sapropels of Omsk region. It studies the properties of this ash
and defines that their introduction in cements contributes to quick increase of strength by
cement stone and significant increase of its water resistance
References
Плаксин, Г.В. Термохимическая переработ-
ка озерных сапропелей: состав и свойства про-
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журнал. – 2007. – № 140. – С. 140–147.
Snyder, L.R. The surface structure of porous
silicas / L.R. Snyder, J.W. Ward // The Journal of
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Issue
Section
Construction materials, products and structures





