title: The influence of the type of aggregates on the physical and technical characteristics of high-strength self-compacting cement systems
abstract: Introduction. The results of studies of high-strength self-compacting cement systems with various types of aggregate are presented, that show that the reduced average density and the possibility of changing the modulus of elasticity in a wide range make high-strength lightweight concretes the preferred structural material, allowing to reduce the weight and the consumption of reinforcement of reinforced concrete structures of high-rise buildings, bridges and overpasses, as well as buildings being
journal: Concrete and Reinforced Concrete