Переміщення елементів опорного вузла магістрального нафтопроводу

Abstract

We consider the deformation element reference node pipeline during it’s operation. Completed threedimensional parametric modeling support for different types of design. A method interface elements support that provides real conditions of work. Analysis of the load acting on the structure and developed a model for calculating the finite element method. Calculation of the reference node for various reactions of support from 25 kN to 215 kN. Characteristic displacements of control points in the reference section of the site. Powered graphical relationship between the value of the reaction and movement in the control points. Shown that the magnitude of the excess load on the support of the project value can be monitored largest displacements. The experimental verification of individual data calculation of cross-sectional deformation of the pipe when it is compressed.