Використання безперервно армованого бетону у технології будівництва та ремонту автодорожніх покриттів

Abstract

The paper presents theoretical studies of the main prerequisites for the use of continuously reinforced concrete technology in road construction in Ukraine. Examples of the destruction of rigid road surfaces made of cement concrete are given. The main reason for the destruction of such coatings is insufficient strength when the intensity of traffic changes, the low quality of the used materials for road clothing, thermal expansion of concrete and metal reinforcement, the constant need for ongoing repair and sealing of seams between concrete slabs. The advantages of using continuously reinforced concrete technology in the construction and repair of road surfaces are considered.