Environment-friendly water-based elastic surface layer and construction process thereof

An elastic surface, environmentally friendly technology, applied in the direction of coagulation pavement, roads, roads and other directions paved on site, can solve the problems of lack of elasticity, easy sanding, discoloration, insufficient protection performance, etc., to enhance the anti-aging performance, The effect of enhancing the vividness and saving the cost

Inactive Publication Date: 2019-08-06
江苏阜光工程新技术有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Today, elastic pavement materials such as fitness squares and trails include plastic runways, acrylic, silicon PU, etc. These materials have their own advantages, but they also have different disadvantages. Acrylic must be laid on asphalt base, and the surface is easy to desand. Discoloration and lack of sufficient elasticity make the safety and protection performance of the venue insufficient; while the surface of silicon PU is soft and sticky under sunlight and lacks sports texture; the use strength of plastic track is low

Method used

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  • Environment-friendly water-based elastic surface layer and construction process thereof

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specific Embodiment 1

[0037] The elastic surface layer is made of colored room temperature high-elastic composite water emulsion, high-elasticity and high-purity EPDM and styrene-butadiene rubber powder mixed by adding a certain proportion of high-stiffness mixed additives, so that the entire surface layer has high elasticity and high strength. characteristics.

[0038] The components of the high-stiffness mixed additive are proportioned in parts by weight as follows: 75 parts of graded quartz sand, 20 parts of curing agent, and 5 parts of filler powder.

[0039] The reinforcement layer is a high-elasticity and high-strength colored base layer, which can not only enhance the strength, but also save costs; the thickness of the reinforcement layer is 1cm.

[0040] The waterproof adhesive layer is a high-viscosity and high-elasticity composite water emulsion, the dosage per square is 0.2kg, and the thickness of the waterproof adhesive layer is 0.3mm.

[0041] The reinforcing layer is provided in the ...

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Abstract

The invention discloses an environment-friendly water-based elastic surface layer structure and a construction process thereof. The environment-friendly water-based elastic surface layer structure comprises a pavement base layer, a reinforcing layer is arranged on the pavement base layer, a waterproof bonding layer is arranged on the reinforcing layer, an elastic surface layer is arranged on the waterproof bonding layer, and a surface layer protective agent layer is arranged on the waterproof bonding layer. The elastic surface layer is environment-friendly, non-toxic, good in adhesion, highlywear-resistant, anti-ultraviolet, anti-aging, high in viscosity, high in elasticity and the like.

Description

technical field [0001] The invention belongs to the field of road surface construction, and in particular relates to an environment-friendly water-based elastic surface layer and a construction process thereof. Background technique [0002] Today, elastic pavement materials such as fitness squares and trails include plastic runways, acrylic, silicon PU, etc. These materials have their own advantages, but they also have different disadvantages. Acrylic must be laid on asphalt base, and the surface is easy to desand. Discoloration, and lack of sufficient elasticity make the site less safe and protective; while the surface of silicon PU is soft, sticky and lacks sports texture under sunlight; the use strength of plastic track is low. The defects of these materials have prompted the market to look forward to the emergence of a new type of material that truly has a professional sports texture and is healthy and environmentally friendly. Contents of the invention [0003] Purpo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C7/32
CPCE01C7/32
Inventor 蔡海军曹咸杰
Owner 江苏阜光工程新技术有限公司
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