ROAD PAVEMENT ON PADS Russian patent published in 2024 - IPC E01C5/06 E01C3/04 

FIELD: road construction.

SUBSTANCE: present invention relates to the field of road construction and can be used in the construction of roadway from road plates. Pavement on pads consists of road plates laid on prepared soil base of embankment, which includes rigidly elastic polymer pads in form of strips pre-laid on its soil base, gaps between which are filled with sand or sand-gravel mixture flush with surfaces of pads. On pads there are joints of plates of prefabricated reinforced concrete pavement. Polymer pads are laid under joints of plates along the entire width of the road surface and are made in the form of continuous strips of polycarbonate, each of which consists of two strips connected by ribs with formation of channels between them oriented across the embankment. Besides, each pad can be equipped with an additional strip with ribs.

EFFECT: simplification of the design of the road plate embankment pavement and increasing its stability.

2 cl, 4 dwg