CN204898459U - Colored bituminous paving - Google Patents
Colored bituminous paving Download PDFInfo
- Publication number
- CN204898459U CN204898459U CN201420679851.9U CN201420679851U CN204898459U CN 204898459 U CN204898459 U CN 204898459U CN 201420679851 U CN201420679851 U CN 201420679851U CN 204898459 U CN204898459 U CN 204898459U
- Authority
- CN
- China
- Prior art keywords
- asphalt pavement
- utility
- colorful asphalt
- model
- colorful
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a colored bituminous paving, include: the plain asphalt layer, its top is provided with the colour -wash layer. The utility model has the advantages of being simple in structure and convenient in operation, with low costs, be difficult for threshing, bright colors, have very strong application prospect.
Description
Technical field
The utility model relates to a kind of Colorful Asphalt Pavement, belongs to building engineering field.
Background technology
Along with the development of national economy, in urban road construction, Colorful Asphalt Pavement obtains and uses widely.The dedicated Lanes in domestic many cities and Stop of bus station place, existing employing Colorful Asphalt Pavement also has the trend day by day promoted.The Colorful Asphalt Pavement of current domestic use has two kinds, and a kind of is the color road surface layer doing one deck resin and color pebble mixture on dark asphalt surface layer again, and this kind of method shortcoming is that color road surface layer easily comes off and bright-coloured not; Another kind method is decoloured at dark asphalt, add various face material more as required and make color asphalt, this color asphalt cost is very expensive, affect the possibility that large area uses, again due under high temperature (close to the 180 DEG C) impact when constructing, color is easily caused to degrade aging, therefore the color of this color asphalt is compared gloomy, bright-coloured not, and some pigment non-refractory is so road surface Colour selection scope is little, high cost like this, the Colorful Asphalt Pavement of low effect, is difficult to be used widely.
Utility model content
Utility model object: the purpose of this utility model is to solve above the deficiencies in the prior art, provides a kind of structure simple, the Colorful Asphalt Pavement that cost is low.
Technical scheme: a kind of Colorful Asphalt Pavement described in the utility model, comprising: plain asphalt layer, is provided with color coating layer above it.The method is simple, and cost is low and not easily decolour.
In order to solve the problem further, described color coating layer is Colorful Asphalt Pavement coating.
In order to solve the problem further, described resin is acrylic resin.Acrylic resin is not only cheap and performance good, makes Colorful Asphalt Pavement water resistance good simultaneously.
In order to solve the problem further, described Colorful Asphalt Pavement coating also comprises thermoplastic styrene butadiene rubber elastic body SBS.Thermoplastic styrene butadiene rubber elastic body SBS can strengthen color coating layer to the adhesive power of pitch and surface abrasion resistance.
In order to solve the problem further, pigment adopts UV resistant in described Colorful Asphalt Pavement coating
Meanwhile, define Colorful Asphalt Pavement coating and comprise resin, pigment, solvent and filler.
Beneficial effect: Colorful Asphalt Pavement described in the utility model, bright in luster and can select the pigment of various different color as required, the problem of son is fallen in the threshing simultaneously avoiding traditional pitch cement gravel, pliability is good, to the strong adhesion of pitch, wear-resisting through with, cost is low.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
Be structure chart of the present utility model see Fig. 1.Plain asphalt layer 1 is provided with color coating layer 2.As long as implement the utility model thereon uniformly spray color coating layer 2 with special spray coating mechanical when constructing after plain asphalt layer 1 has been laid, without the need to steps such as high-temperature process, after dry solidification to be coated, brand-new road surface just can open use.Color coating layer 2 used, described color coating layer is Colorful Asphalt Pavement coating in the present embodiment, and it comprises acrylic resin, UV resistant pigment, solvent, filler, thermoplastic styrene butadiene rubber elastic body SBS etc.The color of required pigment can be allocated as required and voluntarily and select.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a Colorful Asphalt Pavement, is characterized in that, comprising: plain asphalt layer, is provided with color coating layer above it.
2. Colorful Asphalt Pavement according to claim 1, is characterized in that: described color coating layer is Colorful Asphalt Pavement coating.
3. Colorful Asphalt Pavement according to claim 2, is characterized in that: in described Colorful Asphalt Pavement coating, resin is acrylic resin.
4. Colorful Asphalt Pavement according to claim 2, is characterized in that: described Colorful Asphalt Pavement coating also comprises thermoplastic styrene butadiene rubber elastic body SBS.
5. Colorful Asphalt Pavement according to claim 2, is characterized in that: pigment adopts UV resistant in described Colorful Asphalt Pavement coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679851.9U CN204898459U (en) | 2014-11-13 | 2014-11-13 | Colored bituminous paving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679851.9U CN204898459U (en) | 2014-11-13 | 2014-11-13 | Colored bituminous paving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898459U true CN204898459U (en) | 2015-12-23 |
Family
ID=54920649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420679851.9U Expired - Fee Related CN204898459U (en) | 2014-11-13 | 2014-11-13 | Colored bituminous paving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898459U (en) |
-
2014
- 2014-11-13 CN CN201420679851.9U patent/CN204898459U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20161113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |