METHODS AND EQUIPMENT OF EXPERIMENTAL LABORATORY TESTS OF PIGS IN A POLYMER SHELL IN SELLING SOILS

Abstract

In order to develop methods and design of equipment for experimental studies of the inte
raction of conical and cylindrical piles in the polymer shell with the soil environment in the reproducti
on of the subsidence process, simplified experimental methods using small model piles and special equip
ment are used. Variants of laboratory equipment for studying the interaction of model piles of conical
and cylindrical shape with the soil environment under the conditions of soil subsidence deformations are
proposed to evaluate the effect of reducing the forces of negative soil friction on the lateral surface.