Novel distributed permeable pavement and paving method

Abstract

The invention discloses a novel distributed permeable pavement and a paving method, and belongs to the technical field of municipal drainage. The novel distributed permeable pavement comprises a pavement and drainage ditches arranged at the two sides of the pavement, the pavement comprises a base layer, a permeable layer and a surface layer, and the drainage ditches are communicated with a municipal drainage system. The surface layer is made of a steel slag asphalt mixture, the drainage ditches penetrate through the permeable layer to go deep into the base layer and are built by the permeablebricks, and a drainage ditch upper cover is equipped with a pore plate. A side ditch water permeable layer is laid on the pore plate, is made of the same material as the surface layer and is obliquelyarranged downwards from the pavement to the curb to form the side ditch. The steel slag asphalt mixture with an excellent drainage effect is used as the surface layer to ensure that the accumulated water on the pavement infiltrates downwards as soon as possible so as to reduce the amount of water entering the side ditches. The pore plate and the side ditch permeable layer are laid on the drainageditches to form the side ditch to collect the accumulated water on the pavement, and the permeable bricks are built into the drainage ditches to receive the seepage water in the permeable layer to quickly drain the seepage water, so that accumulated water on the pavement is reduced. By adopting a non-rainwater grate drainage mode, the situation of drainage blockage is avoided.

Description

technical field [0001] The invention belongs to the technical field of municipal drainage, in particular to a novel distributed permeable pavement and a paving method. Background technique [0002] Based on the construction of the municipal sponge city, the municipal facilities such as roads in the city have gradually changed their original forms, and the design scheme and building materials have also changed accordingly. In the existing drainage ditches, they are all set on both sides of the road surface Ditch, and then cover the gutter with a grate with strip holes, but in reality, when the water on both sides of the road flows into the gutter, it often contains some leaves, waste paper and other sundries, these sundries After entering the drain through the grate, it will not only cause the blockage of the grate and the drain, but also be very difficult to clean. Contents of the invention [0003] In order to solve the above problems, the embodiment of the present inven...

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Problems solved by technology

[0003] In order to solve the above problems, the embodiment of the present invention provides a new type of distributed permeable pavement and pavement method, which adopts the non-rainwater grate drainage method, and there will be no drainage blockage

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