Experimental reseach of power iteraction of the separate bases with the soil basis at low-cyclic loadings
The analysis of the experimental data obtained at test of models of the separate bases on the sandy basis at low-cyclic loadings is carried out. The main features of the intense deformed condition of models of the bases and the soil basis, and also nature of its change in different modes of loading. It was found, that the presence of prestresses, related with recurring loads, results to increasing of load capacity for punching and increasing of total deformation of the foundation.