Determination of Thermal Stresses In Reinforced Concrete Structures Using Computer Techologies

Abstract

This article describes the calculation and modeling of bending reinforced concrete elements
on the impact of natural temperature and climatic conditions using a computer program. The
distribution of temperature fields over the cross section of a reinforced concrete element is
determined. The stress-strain state of a reinforced concrete element was determined using the
finite element method and the method of variational principles of Lagrange. Diagrams and
diagrams of bending elements under the influence of natural temperature and climatic
conditions have been obtained.