OVERSIZED COHESIVE FLUSH KERB Russian patent published in 2018 - IPC E01C11/22 

FIELD: construction.

SUBSTANCE: in the flush kerb, the butt-ends have a bevel from the middle of the kerb's height. At its ends, respectively, from below and from above, rectangular grooves are made up to the middle of the height and width of the end portion and with a depth equal to half the width, forming the protrusions to the top and bottom respectively, as shown in FIG. 1. The height of the stone is about 1500 mm. The flush kerb has a vertical oval drainage hole with a channel chamfered left to right along the length of the stone and providing water flow while simultaneous splashes dampening from under the wheels of vehicles with the existing right-hand traffic. The technical result of the invention is to give the kerbs an additional function of a retaining fence to protect pedestrians from collision of vehicles, splashing water and dirt from under the wheels of vehicles due to self-locking flush kerbs. Obstruction of parking of vehicles on sidewalks, passenger pick up and drop off in undesignated areas.

EFFECT: preventing unauthorized access of pedestrians to the roadway.

2 cl, 8 dwg