Method of repairing motor road with rough surface

IPC classes for russian patent Method of repairing motor road with rough surface (RU 2471035):

E01C5 - Pavings made of prefabricated single units (specially adapted for playgrounds or sports grounds E01C0013040000, for footpaths, sidewalks or cycle tracks E01C0015000000; making artificial stones C04B; building stones E04C; flooring E04F)

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FIELD: process engineering.

SUBSTANCE: method of repairing motor road with rough surface composed of rectangular boards comprising varying the position of said boards at road bed. It is realised by removing all or part of said boards and laying them on road bed at the angle of 90 or 180 degrees to initial position.

EFFECT: longer life of roads.

1 dwg

The invention relates to the field of road construction, in particular, to the design of rigid pavements for roads, and can be applied in the construction and repair of roads with hard coating plates.

There is a method of repair of automobile roads with hard coating, lined rectangular plates, and the repair is carried out by removing part or all rectangular plates, their coup on the other side with the laying of the Foundation of the road (MOGILEVICH V.M. and other Teams covering roads. - Moscow.: High school, 1972, s).

However, the disadvantage of this method is its high complexity.

According to their technical solution to the repair of the road is closest to the proposed invention.

The technical result of the invention is to reduce the complexity of the repair of the road.

The technical result is achieved due to the fact that the method of repair of automobile roads with hard coating, lined rectangular plates, including changing the position of the rectangular plates on the basis of the road, changing the position of the rectangular plates is carried out by removing part or all rectangular plates and stacking them on the basis of the road at an angle of 90 or 180 degrees to the similar position.

In the drawing shown symbolically road, side view. The arrow shows the direction of movement of vehicles.

Of the two adjacent to each other of the plates is one giving, the other receiving. The wheel of the vehicle when driving goes with radiating plates on the receiving plate.

The road contains the base of the road 1 with the plates 2, 3, 4. The plate 2 has a side face 5, the plate 3 is side faces 6 and 7, plate 4 - side face 8 adjacent to the side face 6 of the radiating plate 3.

Road operate as follows.

Wheels (not shown) of the vehicle when moving in contact with the plates 2, 3, 4 rigid pavement and interact with them. During operation of the road greatest hits of the wheels of the vehicle are exposed and destroyed most adjacent to the gap (the gap between the plates) side faces of the receiving plates. The greatest impact of the wheels of the vehicle when moving from plate 2 to plate 3 has on the upper part of the side face 7 of the plate 3 when the plate 3 plate 4 on the upper part of the side face 8 of the plate 4.

During the repair of the road plates 2, 3 and 4 is removed and placed on the base 1 of the road at an angle of 90 or 180 degrees to the original position of the plates. Under the most is ichim the influence of wheels of the vehicle are the least exposed to earlier shocks wheels and to a lesser extent destroyed the side faces 5 and 6 of the plates 2 and 3, that increases driving safety, reduce traffic accidents, increases the lifetime of roads and vehicles.

The method of repair of automobile roads with hard coating, lined rectangular plates, including changing the position of the rectangular plates on the basis of the road, wherein changing the position of the rectangular plates is carried out by removing part or all rectangular plates and stacking them on the basis of the road at an angle of 90° or 180° to the original position.