PRESENT-DAY SITUATION AND FUTURE DEVELOPMENT OF GORIACHKTN'S SODL MECHANICS
Authors analyzed some aspects of the soil mechanics theory of Goriachkin, its present-day application and further development. In order to deepen the theory for development of agricultural implements, authors emphasize the need in study of dynamic aspects of soil plasticity and deformations, study of the mechanism of soil crumbling under cultivating tool, and extension of this analysis outside the limits of the system 'soil-tool'.