Temporary road construction method in water scour area

Abstract

The invention discloses a temporary road construction method suitable for a water scouring area, relates to the field of a road construction method, and provides a temporary road construction method which can be carried out in a water scouring area. The construction method for a water-retaining road shoulder of a temporary road by the water comprises the following steps: A, leveling the ground on which a road is to be paved to form a roadbed; B, laying a grid material on the water side of the roadbed along the water direction; C, pulling up four edges of the grid material by ropes; D, pouring filling materials into the grid material, leveling the upper surface of the filling materials, and stacking the filling materials at the water side; E, drawing the four edges of the grid material towards the middle and connecting with one another, so that the filling materials are wrapped by the grid material to form a water baffle cage; F, ramming the water baffle cage; G, repeating the steps B to F, forming a plurality of water baffle cages along the water direction, and laminating a plurality of layers of water baffle cages, thereby forming the water-retaining road shoulder by the water baffle cages together; and H, carrying out road construction. Temporary road construction can be carried out according to a conventional method after water is baffled by the water-retaining road shoulder.

Description

technical field [0001] The invention relates to the field of road construction methods, in particular to a temporary road construction method in water scoured areas. Background technique [0002] The current construction method of the temporary road is: use ordinary geonetwork to lay layer by layer in the backfill body, and under the premise of reasonable gradation and moisture content, layered compaction, the advantage is that the compressive strength and internal friction angle of the backfill body can be improved , to improve the stacking angle of the backfill body, minimize the occupied area and increase the use area of ​​the upper surface of the backfill body, it has an irreplaceable position for high-fill roadbeds or squares or other projects. [0003] Its disadvantage is that filling construction cannot be done in the middle of the water body, and it cannot be directly filled under the premise of strong water impact and erosion, and it is impossible to directly build ...

AI Technical Summary

Problems solved by technology

[0003] Its disadvantage is that filling construction cannot be done in the middle of the water body, and it cannot be directly filled under the premise of strong water impact and erosion, and it is impossible to directly build linear filling such as temporary roads entering the site under the premise of strong water impact and erosion. Construction

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