FIELD: road building.
SUBSTANCE: invention relates to road building, namely, to temporary road structures, in particular, to winter roads constructed on weak soil foundations in the northern construction and climatic zone. The winter road structure consists of a moss cover (3), a heat insulating layer made in the form of a waterproof shell (4) made of a woven two-layer polymer, e.g., a universal ZUBR canvas cover, filled with an elastoplastic element (5) with intermediate air layers, e.g., foamed plastic with closed pores, and a compacted snow layer (6) on the roadbed, placed consecutively on a base (2).
EFFECT: increase in the operational reliability and durability of the road structure.
3 cl, 1 dwg
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