Consideration of External Reinforcement Based on Carbon Fibers for the Redistribution of Bending Moments in Slabs

Abstract

Girderless monolithic floors represent the main constructive technique primarily for residential buildings -an important component is the saving of space in contrast to girder structures. In addition, these structures are typical for other buildings. The issue of punching in monolithic girderless ceilings is one of the most important issues. At the same time, as a rule, only one task is solved -reinforcement from punching and the issue of the stress-strain state of the structure as a whole is completely ignored. This fact leads to an uncharacteristic redistribution of forces in the structure, which ultimately leads to destruction. This article discusses specific examples of calculations and objects with an analysis of the redistribution of moments and the final convergence of the calculation results. In conclusion, the key conclusions are made