TY JOUR TI ANALYSIS OF THE STRESS-STRAIN CONDITION OF CONCRETE AND REINFORCEMENT IN THE AREA OF THEIR ENGAGEMENT IN THE ANSYS SOFTWARE PACKAGE KW composite reinforcement KW nodal joints KW deformations KW VAT KW numerical simulation JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Nikolyukin, A.N. AU Yarcev, V.P. AU Mamontov, S.A. AU Kolomnikova, I.I. AU Al' Vard, A.M. PY 2019 IS 4 PB Belgorod State Technological University named after V.G. Shukhov