Color pavement formed by spraying on honey-combed cement concrete facing and construction method therefor

A cement concrete and surface layer technology, which is applied to cohesive pavement paved on site, roads, roads, etc., can solve the problems of surface material durability that cannot meet the requirements, no obvious improvement in noise pollution, and no water permeability, etc., to achieve It is convenient for large-scale construction, remarkable economy, and the effect of three-dimensional color

Active Publication Date: 2007-08-15
易志坚
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0020] ①Colored concrete pavement: Since the colored concrete pavement is formed by treating the surface of cement concrete, its anti-skid ability is poor and it is not suitable for high-speed driving, which restricts the application of this pavement structure in high-grade highways and urban roads; another On the one hand, there are often some problems in the bonding between the surface treatment ma

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Color pavement formed by spraying on honey-combed cement concrete facing and construction method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The following example

[0046] Its structure is a porous cement concrete surface layer 1 and a colored surface layer 2, and the porous cement concrete surface layer 1 has a colored surface layer 2 on it.

[0047] First, the weight ratio is - cement: crushed stone: sand: water = 350kg: 1700kg: 0kg: 110kg, using a concrete mixer to mix evenly to form cement concrete rich in pores, wherein the cement is P.O42.5 ordinary silicon Salt cement, the crushed stone is granite, a single grade with a particle size range of 5-10mm. Use asphalt paver with vibration function to pave the porous cement concrete surface layer 1, use the self-vibration function of the paver to ensure that the compaction degree of the porous cement concrete surface layer 1 is not less than the design value, and clean the porous cement concrete surface layer 1 after 3 days of curing Impurities and floating ash on the surface of the cement concrete surface layer, when the porous cement concrete surface laye...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A colorful road plated with porous cement concrete face and relative construction first mix polymer, broken stone, sand, cement, and water uniformly to form porous cement concrete face layer 1, then mix uniformly the colorful face material, and plate colorful face material on the face of porous cement concrete face layer 1 to form a colorful face layer 2, while the colorful face layer 2 is adhered with the porous cement concrete face layer 1, to form a colorful road. The inventive road has high strength, better deformation property, abrasion resistance or the like, while the color can adjust via different fields.

Description

[0001] 1. Field [0002] The invention relates to pavement engineering such as road engineering and a construction method thereof, in particular to a colored pavement formed by spraying on a porous cement concrete surface layer and a construction method thereof. 2. Background technology [0003] Colored pavement can play the role of traffic warning and beautify the city, and to a certain extent, it can relieve the driver's visual fatigue and better provide safe driving guarantee. [0004] (1) At present, there are the following types of colored pavement at home and abroad: [0005] 1. Colored concrete pavement: [0006] It is made by adding a layer of colored concrete (decorative concrete) on the wet cement floor, and then pressing it on the cement floor with a special mold. Colored concrete can make the cement floor present various colors, patterns and textures, simulate natural materials and textures, and outline various patterns. [0007] According to the construction te...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E01C7/08E01C7/32E01C7/14
Inventor 易志坚杨庆国
Owner 易志坚
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap