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Polymer cold-laid water-based colored pavement and laying method

A kind of polymer and color technology, which is applied to the cohesive pavement paved on site, roads, roads and other directions, can solve the problems of shortened service life, colored sand falling off, affecting aesthetics, etc., and achieves simple construction, good pollution resistance, Good self-leveling effect

Inactive Publication Date: 2017-06-09
王冠红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing colored pavement is paved with plastic sand polymer. Due to various reasons, the common disadvantage of colored sand falling off will occur after a long time of use, which not only affects the aesthetics but also shortens the service life.

Method used

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  • Polymer cold-laid water-based colored pavement and laying method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A polymer cold paved water-based colored pavement, comprising: an asphalt base layer 4, a polymer reinforcement layer 1 is evenly laid on the asphalt base layer, and a colored polymer layer is uniformly laid on the upper part of the polymer reinforcement layer A wear-resistant layer 2, a transparent sealing layer 3 is evenly laid on the colored polymer wear-resistant layer, and a water-based high-permeability sealing layer 5 is provided between the polymer reinforcement layer and the asphalt base.

Embodiment 2

[0024] According to the polymer cold-laid water-based colored pavement described in Example 1, the polymer reinforcing layer and the colored polymer wear-resistant layer are modified acrylic polymer layers.

Embodiment 3

[0026] According to the polymer cold-laid water-based colored road surface described in embodiment 1 or 2, the thickness of the colored polymer wear-resistant layer is 20mm-40mm, and the thickness of the transparent sealing layer is 3mm-4mm.

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PUM

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Abstract

Disclosed are a polymer cold-paved aqueous colored pavement and a paving method. The pavement is a layered structure made by paving a roadbed with a road building material and used for vehicle driving, and has the function of bearing the vehicle weight, resisting wheel wear and keeping the pavement surface flat. Therefore, the pavement should have adequate strength, good stability, particular flatness and proper skid resistance. The polymer cold-paved aqueous colored pavement includes an asphalt base (4) uniformly paved with a polymer reinforcing layer (1), the polymer reinforcing layer is uniformly paved with a colored polymer wear-resistant layer (2), the colored polymer wear-resistant layer is uniformly paved with a transparent sealing layer (3), and an aqueous highly-permeable sealing layer (5) is arranged between the polymer reinforcing layer and the asphalt base. The pavement can be used for highways, municipal roads, public transportation lanes, urban green ways, tunnel and bridge colored antiskid roads.

Description

[0001] Technical field: [0002] The invention relates to a polymer cold-laid water-based colored road surface and a paving method, which can be used not only for uneven textured road surfaces, but also for flat road surfaces, and can also be used for colored coating of concrete road surfaces after adjusting the material design scheme. [0003] Background technique: [0004] The road surface is a layered material paved on the roadbed with road building materials for vehicles to drive. It has the functions of bearing the weight of the vehicle, resisting wheel wear and keeping the road surface smooth. For this reason, the road surface is required to have sufficient strength, high stability, certain flatness, and appropriate anti-skid ability, and no excessive dust will be generated when driving, so as to reduce damage to the road surface and vehicle parts and maintain good visibility. distance and reduce environmental pollution. The existing colored pavement adopts the glue-san...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C7/32
Inventor 王冠红
Owner 王冠红
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