The zonal force in high structures greatly changes the position of the equal loads of all loads, and therefore, when drawing up a project of foundations, two calculations should be made: 1) for the stability of the structure to determine the size of the foundation in which the structure would not overturn (determination of the stability coefficient), and 2) calculation for the strength of both the design of the structure and its base (the pressure by 1Rung is not AVA/HTIO to exceed its bearing capacity).