Calculation model of the “building-foundation” system on anisotropic base and deformation calculations

Abstract

In the construction of new buildings and facilities although the requirements of construction laws, building codes are observed, the heeling process and the collapse of the urban high-rise buildings are continuing at different speeds. Unfortunately, the number of such collapses and destruction in the world continues to this day. The purpose of this article is to show the mechanisms of collapse and patterns of deformation of loose and water-saturated soils of the construction site, which often have anisotropic structures by creating a calculated mechanical and mathematical model. A brief overview shows the state of the issue on the scale of the consequences of the collapse of modern high-rise buildings in the world. Attention is drawn to the lack of knowledge of the soil bases of structures of anisotropic structure. A computational model of a soil ground of complex anisotropic structure and algorithms for its application in practical calculations are proposed. The results of studies and their analysis, the regularities of the deformation state of the system consisting of foundation and buildings base, depending on the angle of inclination of the inclined layered base are developed in the study as well. In the form of tables and a large number of drawings there are the elucidated basic laws of inclination of buildings and structures that took place in large cities of Kazakhstan.