USE OF CHEMICAL ADDITIVES IN THE MONOLITHIC CONCRETE AND REINFORCED CONCRETE CONSTRUCTIONS
The analysis of efficiency of various additives, including complex action plasticizers, mechanism of action depending on initial raw materials and also technology on an instance of mass application experience of the modified concrete mixes in the monolithic building are presented. High rates of building, especially housing appointment, demand application of various methods on reducing of terms of building, not lowering quality. It has in turn called mass application of chemical additives in betons and solutions. Depending on the problems facing to builders, the wide spectrum of chemical additives allows to solve as narrow problems, and to apply additives with universal possibilities. Application of additives provides economic benefit at the expense of decrease in power consumption and resource-saving at the expense of reducing of terms of building and improvement of quality of a total product. Work with additives demands certain crop of manufacture from workers, level of their erudition, and also a guidance system of quality of works.