Использование полимерно-минеральных добавок для повышения водонепроницаемости и морозостойкости бетона

摘要

USE OF POLYMER AND MINERAL SUPPLEMENTS FOR INCREASEOF WATERPROOF AND FROST RESISTANCE PROPERTIES OF CONCRETED. ZELENKEVICH, A. YAGUBKIN, V. BOZYLEVThe article provides an overview of the most promising additives in the concrete mix, ensuring in-creased waterproof and frost resistance properties of concrete. The main characteristics, advantages and disadvantages of the additives are considered. Approaches to the choice of substantiating the appropriateness of additives to waterproof and frost resistance properties of concrete are shown. The concrete compositions, which take into account their use for the manufacture of constructions for OJSC “Naftan”, developed in Polotsk State University“Naftan” possess waterproof and frost characteristics of high performance. Д.С. ЗЕЛЕНКЕВИЧ, А.Н. ЯГУБКИН,В.В. БОЗЫЛЕВ, канд. техн. наук, доц. (Полоцкий государственный университет)