Normalaus betono sudėties parinkimo metodai ir jų palyginimas
Abstract
Nowadays concrete is used in every construction. If you want to produce concrete of appropriate structure, you need to choose components and project consistence correctly. Specialists choose concrete substance due to a various methods usable in their country, results counted according to varous methods slightly differs though produced concretes are of the same class and properties. In this article four normal weight concrete proportioning methods is compared, according to economics criteria and to produced items compressive strength, after 7 and 28 days consolidation.