Geotechnology of the scientific analysis of the bearing capacity and settlement deformation of the granular environments soil of the bases of piles punched with cratering explosives

The data on the bearing capacity and settlement deformation are presented as obtained from an on-site experiment within a field test of granular soil in the base of a pile punched with cratering explosives in a soil-displaced well. The methodology of the calculated study is elaborated, and the theories, techniques and methods are provided for calculating the values of tension of five zones of limit state of soil elastic equilibrium in granular environments of the bases along the side surface of the circular cone and shaft of the considered pile. The substantiation is given for the choice of the zones of limit state of soil elastic equilibrium in granular environments involved in the experiment with the pile punched with cratering explosives in the base. The calculation of the ultimate bearing capacity of soil of the base and of the settlement of the pile punched with cratering explosives is presented. The technique of theoretical building of the calculated graph of the pile settlement dependency on the load is developed. The main conclusions of the presented scientific work are provided.