ИЗУЧЕНИЕ ДЕФОРМАЦИЙ В УЗЛОВЫХ СОЕДИНЕНИЯХ ПОЛИМЕРНЫХ СЕТЧАТЫХ ОБОЛОЧЕК ГИПЕРБОЛОИДОВ ВРАЩЕНИЯ.

Abstract

The article is devoted to the study of deformations and vertical displacements in the nodal joints of the mesh shells of hyperboloids of rotation, the study of the experience of operating objects in the form of hyperboloids of rotation (using the example of the V.G. Shukhov tower on Shabolovka in Moscow) made of polymer structures. As part of laboratory research, modeling of a mesh hyperboloid of rotation made of polymer materials was carried out, deformations of this type of structures under loads were studied. Laboratory studies were conducted in order to study physical loads on polymer elements, depending on the hyperboloid tier, the number of polymer elements of the mesh shell in the diameter of the tier, the study of material deformation, the construction of the hyperboloid as a whole. The data of the laboratory experiment give an idea of the physical features of structures in the form of a hyperboloid of rotation, an idea of possible load changes in the nodal joints of the tower tiers, in these types of structures made of polymer materials. The article presents the formed results of research on the study of deformations and changes in loads on nodal fasteners depending on the tier of the structure and the number of elements forming the tier. This article has scientific relevance, gives an idea of the change in load, deformation, resistance of structural elements and other processes.