%0 Journal Article %T TORSION OF LOWER BELT OF CRANE SECONDARY TRUSS %A Markina, Y.D. %K torsion, angle of rotation, angular compliance, thin-walled section, stress-strain state %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2023 %N 8 %P 9 %I Belgorod State Technological University named after V.G. Shukhov