OVERVIEW OF MATHEMATICAL MODELS OF THE EARTH FOUNDATION
The article provides an overview of mathematical models of the earth foundation, most widely used at present in the modeling of "earth foundation - building" systems, including the use of software and computing systems (such as SCAD Office, Lira, Robot Structural Analysis, Plaxis, Ansys, Abaqus and others). For each of the studied models (Winkler model, Pasternak model, linearly deformable halfspace model, elastic-plastic environment model or Mohr-Coulomb model), theoretical foundations, mathematical dependencies, schematic presentation are given. The analysis of the data of mathematical models of the earth foundation is carried out, the main advantages and disadvantages are described.