When designing foundations with the calculation of the disappearance of permafrost (for warm buildings, especially hot workshops, chimneys, domain furnaces and also in the presence of moving groundwater flows), the physical and mechanical properties of frozen soil are studied in talo state; Testing test is also made on melt soil. In this case, the design of foundations is carried out according to normal technical conditions for ordinary soils. At the same time, it is necessary to take into account the duration of the period of disappearance of eternal permafrost and all which can occur during this period of the deformation of buildings with the precipitation that can be obtained at the same time.
