Analysis of damage to objects from the influence of subsidence soils

Abstract

The article presents the classification of damage to objects located on subsiding soils, which was developed based on the results of the analysis of scientific research conducted using the complex method of geodetic observations of deformations of the earth's surface and supporting structures of 273 residential buildings, as well as buildings of the Kherson State Agrarian and Economic of the university, which are located on sites with the above-mentioned properties soils The analysis showed that the degree of damage depends not only on the discharge, dimensions, structural features, technical condition of the building or structure, the nature of the object's operation, but also on the location of the subsidence hopper under it. The use of the developed observation method makes it possible to fully determine the causes and negative factors of deformations on the earth's surface, as well as in the load-bearing structures of buildings and structures, and to develop a set of measures to preserve the normal operational quality of objects during the active stage of the process of soil subsidence and horizontal movements the earth's surface. To clarify the nature of deformations in buildings and structures located in different zones of subsidence, it is necessary to continue research in other regions of the country.