RHEOLOGICAL PROPERTIES OF LIME COMPOSITIONS WITH ADMIXTURE BASED ON CALCIUM SILICATES
LOGANINA VALENTINA IVANOVNA *
Quality Management and Construction Technologies, Penza State University of Architecture and Construction, 440028, Penza, 28, Germana Titova St., Russia
FROLOV MIKHAIL VLADIMIROVICH
Quality Management and Construction Technologies, Penza State University of Architecture and Construction, 440028, Penza, 28, Germana Titova St., Russia
*Author to whom correspondence should be addressed.
Abstract
The article contains the information about the chemical composition of the admixture based on aluminosilicate filler. The authors suggest using lime composite binder consisting of lime, white cement, an admixture based on aluminosilicate filler and plasticizer. The regularities of interaction of various plasticizers with lime binder composition are described. It was found that the lime binder composite is characterized by an accelerated set of plastic strength. A decrease in the amount of free lime and increase in strength of the samples with lime composite binder was revealed.
Keywords: Binder, aluminosilicates, white cement, synthesis, plastic strength