Comparative analysis of the durability of normal sections reinforced rubber concrete with fiber and reinforced concrete bending elements

Calculation of the normal section strength of rubcon beams using deformation diagrams

“…Due to the large volume of production of synthetic rubbers in the Russian Federation, their use as a binder in the produce of polymer concrete is of practical interest due to the low cost compared to the already used polymer resins. In the works [1][2][3][4] was conducted multiple studies of the properties of this polymer concrete, on the basis of which the possibility of using this composite as a material for manufacturing structures for various purposes was proved.…”

“…A study of effective building structures engaged in a number of scientists, among which stands out the work S. Pinaev [5], and A. Polikutin [1][2], which is devoted to the study of bending elements made of polymer concrete. It is also worth noting that at the moment the main part of research is focused on epoxy and polyester polymer concrete and structures of them [6][7][8][9][10][11][12][13].…”