Usage of the wheeled and track machines in forestry and agriculture is one of the reasons of soil degradation. Walking movers have a lesser degree of soil destruction and have higher passability. In the work, with the purpose to give a recommendations about choosing of support elements of walking movers sizes, executed the modelling of contact interaction of a different shapes of foots with weak and waterlogged soils. The results can be demand in walking machines development for soil-save technologies in forestry and agriculture
rational nature management, soil-save technologies, walking mover, mover interaction with ground, low-bearing ground, stressed ground state
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