%0 Journal Article %T APPLICATION OF A SPECIAL FINITE ELEMENT OF A MIXED METHOD FOR CALCULATION OF STEEL STRIPE SYSTEM STRENGTHENING %A Tukhfatullin, B.A. %A Puteeva, L.E. %A Grigor'ev, A.I. %A Rakov, V.D. %K special finite element, mixed method, reinforcement by section extension, response matrix %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2018 %N 3 %P 8 %I Belgorod State Technological University named after V.G. Shukhov