FIELD: automotive industry.
SUBSTANCE: invention relates to automotive industry, particularly to methods and devices designed to up the vehicle cross-country capacity on soil and peat waterlogged ground. Proposed method consists in increasing bearing surface of wheel tire. To this end, it is necessary to allow for surface structural tensile strength, specific surface pressure under wheel center, specific adhesion and surface internal friction angle. Wheel cross section surface radius is set for replaceable reinforced circular layers fitted onto tire and locked thereon by circular reinforced partitions and ribs arranged at the center of symmetry of aforesaid detachable layer, or on its edges.
EFFECT: higher cross-country capacity.
7 cl, 6 dwg
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