Preconditions of calculation support zone of prestressed concrete beam with flat bent-up longitudional composite reinforcement under the effect of bends with transverse force

Abstract

The article describes the preconditions for calculating the strength of the inclined sections of pre-stressed beams with a gentle contour reinforcement in the bending operation with a transverse force. Are presented assumptions and features of calculation of concrete structures with composite reinforcement. It noted the specificity of pre-stressing of curved composite rods.