Issues of sufficiency of engineering and geological surveys on the part-time territory for the installation of the foundations of power floors and foundations of the logistics center
Abstract
Issues of sufficiency of engineering and geological surveys on the part-time territory for the installation of the foundations of power floors and foundations of the logistics center
Incoming article date: 10.11.2023The loads on the power floors and column foundations of modern logistics centers can reach 6-9 t/m2 and 1000 t, respectively. At the same time, the step of the grid of exploration wells in the mined areas does not allow reflecting on the geological sections the exact geometry of the occurrence of weak, untreated soils of backfilling pits. The use of a method for strengthening man-made soils by pressing in prefabricated prismatic piles made it possible to compensate for the missing information from engineering and geological surveys by controlling the forces of indentation and thus determining the occurrence marks of more durable foundation soils.
Keywords: engineering and geological surveys, the territory being worked on, man-made soils, soil reinforcement with piles, geological section