TY JOUR TI MODELING THE WORK OF THE STRUCTURE STRENGTHENING STRUCTURE STRUCTURE BY THE METHOD OF CONNECTING A FOUNDATION BOARD WITH A REMOVABLE FORMWORK IN A TRAY KW modeling conditions KW flexibility indicator KW modeling coefficients KW modeling numbers KW strip foundations KW reinforcement of foundations KW foundation slab KW injection KW fixed formwork KW stress KW deformation KW settlement KW stress-strain state JO Construction and Architecture AU Subbotin, V.A. PY 2020 IS 8 PB Publishing Center RIOR