Study of strength characteristics of forest roads soil

Most of the territory of the Perm Territory is located on clay soils, which often have high natural humidity and are subject to seasonal freezing to a depth of 2.1 m, which complicates the design and construction of buildings. In such engineering-geological conditions, there is a need to carry out additional measures to improve and maintain the physical and mechanical properties of soil foundations at a sufficient level. The preparation and execution of experiments is carried out on the basis of the material and technical base of the expert laboratory of the Department of Construction Production and Geotechnics of the Perm National Research Polytechnic University.