CN207130561U - Big temperature difference area Substation Station inner concrete anticracking pavement structure - Google Patents
Big temperature difference area Substation Station inner concrete anticracking pavement structure Download PDFInfo
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- CN207130561U CN207130561U CN201720638009.4U CN201720638009U CN207130561U CN 207130561 U CN207130561 U CN 207130561U CN 201720638009 U CN201720638009 U CN 201720638009U CN 207130561 U CN207130561 U CN 207130561U
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Abstract
The utility model discloses big temperature difference area Substation Station inner concrete anticracking pavement structure, including bottoming and concrete base layer, also include fibre reinforced concrete top layer, waterproof layer is provided between the bottoming and concrete base layer, fiber grid screen is provided between the fibre reinforced concrete top layer and concrete base layer.Concrete road surface structure of the present utility model is by setting fiber grid screen, adding reinforcing fiber and precrack in concrete surface layer, the cracking resistance become can be effectively improved, the utility model is set in concrete base layer to be covered fiber reinforcement cloth and can effectively improve the intensity of concrete base layer, and then road surface bulk strength is improved, avoid ftractureing；The utility model sets waterproof layer in bottoming upper surface, can effectively prevent roadbed subsidence.
Description
Technical field
Construction field is the utility model is related to, more specifically to big temperature difference area Substation Station inner concrete
Anticracking pavement structure.
Background technology
Road surface is higher to anti crack performance in Substation Station, but northwest plateau area morning and evening and Seasonal Temperature Difference change are greatly, road
Chang Yinwei Pavement Structure Designs are unreasonable during surface construction or use or construction method improper two cracks, and influence road surface
Service life.
Utility model content
In view of this, the purpose of this utility model is to provide coagulation in a kind of Substation Station suitable for big temperature difference area
Native anticracking pavement structure.
In order to achieve the above object, the utility model provides following technical scheme：
Big temperature difference area Substation Station inner concrete anticracking pavement structure, including bottoming and concrete base layer, are also wrapped
Fibre reinforced concrete top layer is included, waterproof layer, the fiber reinforcement coagulation are provided between the bottoming and concrete base layer
Fiber grid screen is provided between native top layer and concrete base layer.
Further, multiple enhancing steel wires are provided with inside the concrete base layer.
Further, fibre reinforced concrete top layer upper surface is prefabricated is not surpassed by cutting crackle, the depth of the crackle
Cross 1/3rd of fibre reinforced concrete skin depth.
Further, the waterproof layer is frp layer.
Further, the enhancing steel wire net surface is provided with fiber reinforcement cloth.
Concrete road surface structure of the present utility model is by setting fiber grid screen, adding reinforcing fiber in concrete surface layer
And precrack, the cracking resistance become can be effectively improved, the utility model is set in concrete base layer covers fiber reinforcement cloth
The intensity of concrete base layer can be effectively improved, and then improves road surface bulk strength, avoids ftractureing；The utility model is in bottoming
Upper surface sets waterproof layer, can effectively prevent roadbed subsidence.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art.
Fig. 1 is the utility model structure diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It refer to Fig. 1, the big temperature difference area Substation Station inner concrete anticracking pavement structure of the present embodiment, including bottoming
3 and concrete base layer 2, in addition to fibre reinforced concrete top layer 1, it is provided between the bottoming 3 and concrete base layer 2 anti-
Water layer 5, fiber grid screen 4 is provided between the fibre reinforced concrete top layer 1 and concrete base layer 2.
Further, the inside of concrete base layer 2 is provided with multiple enhancing steel wires 6.
Further, the upper surface of fibre reinforced concrete top layer 1 is prefabricated is not surpassed by cutting crackle, the depth of the crackle
Cross 1/3rd of the thickness of fibre reinforced concrete top layer 1.
Further, the waterproof layer 5 is frp layer.
Further, enhancing steel wire 6 surface is provided with fiber reinforcement cloth.
Concrete road surface structure of the present utility model is by setting fiber grid screen, adding reinforcing fiber in concrete surface layer
And precrack, the cracking resistance become can be effectively improved, the utility model is set in concrete base layer covers fiber reinforcement cloth
The intensity of concrete base layer can be effectively improved, and then improves road surface bulk strength, avoids ftractureing；The utility model is in bottoming
Upper surface sets waterproof layer, can effectively prevent roadbed subsidence.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (5)
1. big temperature difference area Substation Station inner concrete anticracking pavement structure, including bottoming（3）And concrete base layer（2）,
It is characterized in that：Also include fibre reinforced concrete top layer（1）, the bottoming（3）And concrete base layer（2）Between be provided with
Waterproof layer（5）, the fibre reinforced concrete top layer（1）And concrete base layer（2）Between be provided with fiber grid screen（4）.
2. big temperature difference area Substation Station inner concrete anticracking pavement structure according to claim 1, it is characterised in that：It is described
Concrete base layer（2）Inside is provided with multiple enhancing steel wires（6）.
3. big temperature difference area Substation Station inner concrete anticracking pavement structure according to claim 1, it is characterised in that：It is described
Fibre reinforced concrete top layer（1）Upper surface is prefabricated to be no more than fibre reinforced concrete by cutting crackle, the depth of the crackle
Top layer（1）/ 3rd of thickness.
4. big temperature difference area Substation Station inner concrete anticracking pavement structure according to claim 2, it is characterised in that：It is described
Waterproof layer（5）For frp layer.
5. big temperature difference area Substation Station inner concrete anticracking pavement structure according to claim 2, it is characterised in that：Enter one
Step, the enhancing steel wire（6）Surface is provided with fiber reinforcement cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638009.4U CN207130561U (en) | 2017-06-05 | 2017-06-05 | Big temperature difference area Substation Station inner concrete anticracking pavement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638009.4U CN207130561U (en) | 2017-06-05 | 2017-06-05 | Big temperature difference area Substation Station inner concrete anticracking pavement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207130561U true CN207130561U (en) | 2018-03-23 |
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ID=61631687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720638009.4U Active CN207130561U (en) | 2017-06-05 | 2017-06-05 | Big temperature difference area Substation Station inner concrete anticracking pavement structure |
Country Status (1)
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| CN (1) | CN207130561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235174A (en) * | 2018-10-19 | 2019-01-18 | 东南大学 | A kind of seamless pavement structure based on fiber reinforcement type cement-base composite material |
-
2017
- 2017-06-05 CN CN201720638009.4U patent/CN207130561U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235174A (en) * | 2018-10-19 | 2019-01-18 | 东南大学 | A kind of seamless pavement structure based on fiber reinforcement type cement-base composite material |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400000 Nanzi village, Nanping District, Chongqing 101 Patentee after: China Electrical Construction Group Chongqing Engineering Co., Ltd. Address before: 400000 Nanzi village, Nanping District, Chongqing 101 Patentee before: Chongqing Power Construction Company |