PREFABRICATED ROAD SURFACE DEVICE Russian patent published in 2019 - IPC E01C5/08 

Abstract RU 2695580 C1

FIELD: construction.

SUBSTANCE: invention relates to construction. Composite road surface device consists of cannons connected by means of darnet or geonet by long rectangular sides of isosceles cylindrical truncated triangular prism with reinforcement rods, with discharge of mandrel or geonet by ½ of triangular prism base width from prefabricated road pavement front side laid on soil loosened layer of soil or underlying layer of sand by isosceles facets of triangular prisms downwards and across transport movement and along – on roadsides and roadway exits. For reinforced structures two layers of prefabricated road pavement are added, at that projections of one plate are conjugated with another plate.

EFFECT: device for assembled road pavement is proposed.

1 cl, 5 dwg, 1 photo

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RU 2 695 580 C1

Authors

Antonov Aleksandr Sergeevich

Polskij Vladimir Serafimovich

Smirnov Aleksandr Vladimirovich

Subach Oleg Vladimirovich

Dates

2019-07-24Published

2018-02-26Filed