CN204589755U - Pavement crack repair structure - Google Patents
Pavement crack repair structure Download PDFInfo
- Publication number
- CN204589755U CN204589755U CN201520189751.2U CN201520189751U CN204589755U CN 204589755 U CN204589755 U CN 204589755U CN 201520189751 U CN201520189751 U CN 201520189751U CN 204589755 U CN204589755 U CN 204589755U
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- CN
- China
- Prior art keywords
- crack
- guipure
- oxidant layer
- repairing
- repair structure
- 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 Repair (AREA)
- Road Paving Structures (AREA)
Abstract
The utility model discloses pavement crack repair structure, be applicable to the crack repairing of dark 5cm, fill filler in crack and form interior filling oxidant layer, the road surfaces that described interior filling oxidant layer extends to both sides, crack forms tower respectively and connects filling part, connect on filling part at Liang Ta and be provided with guipure, described guipure is that multiple mesh sheet is formed by connecting, and is provided with one deck and fills oxidant layer above it.The utility model structure is simple, be easy to construction, fill in the inside in crack and there is the good material of high strength, good seal performance and resilient expansion shrinkage, the expansion being convenient to the crack after repairing is shunk, in fracture faces, guipure is set according to fracture shape, do not need scene according to fracture shape now repairing component processed, the shape of guipure and intensity all further increase the intensity of crack and neighbouring road structure thereof, avoid the continuation expansion in crack.
Description
Technical field
The utility model relates to pavement repair structure, is specifically related to pavement crack repair structure.
Background technology
Easily there is crack after a protracted use in concrete or flexible pavement, usually crack place fill chip, its surfacing one-tenth with around road surface equally smooth; But this method for repairing crack is a kind of temporary method, under the condition that environment temperature and humidity change, this crackle is still expanding in road structure inside; Existing pavement crack repair structure is consuming time, and cost is high, efficient solution can not break with the scaling problem stitched.
Utility model content
For the problems referred to above, problem to be solved in the utility model is to provide a kind of simple, is easy to construction, and crack can be avoided to continue the preparing structure of expansion.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is, pavement crack repair structure, be applicable to the crack repairing of dark 5cm, crack is arranged in road structure, be filled with the flexible filler that still there is autgmentability at-45 DEG C ~ 60 DEG C in crack and form interior filling oxidant layer, the road surfaces that described interior filling oxidant layer extends to both sides, crack forms tower respectively and connects filling part, connect on filling part at Liang Ta and be provided with guipure, described guipure is that multiple mesh sheet is formed by connecting, and is provided with one deck and fills oxidant layer above it.
As preferably, described road structure is asphalt pavement structure or concrete road surface structure.
As preferably, described guipure is that the mesh sheet of multiple rectangle or ellipse adopts connector to be formed by connecting at same plane, and adjacent net pieces centered by connector rotatable about 10 ° at grade, mesh sheet is the glass fiber scribbling vinyl coating.
As preferably, the wide 0.6cm in described crack.
As preferably, the filler of described interior filling oxidant layer is different from the filler that tower connects filling part, and the filler in described crack is fuse metal material or other materials.
As preferably, in described crack, fill contraction and expansion that the autgmentability of oxidant layer under low temperature and hot conditions is convenient to crack.
The utility model beneficial effect, the utility model structure is simple, be easy to construction, fill in the inside in crack and there is the good material of high strength, good seal performance and resilient expansion shrinkage, the expansion being convenient to the crack after repairing is shunk, and arranges guipure in fracture faces according to fracture shape, does not need on-the-spot according to fracture shape now repairing component processed, the shape of guipure and intensity all further increase the intensity of crack and neighbouring road structure thereof, avoid the continuation expansion in crack.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
Wherein, in crack 10, road structure 20, interior filling oxidant layer 15, outer filling oxidant layer 16, road surfaces 25, tower connect filling part 30, guipure 35
Fig. 2 is the utility model mesh belt structure schematic diagram
Wherein, guipure 35, mesh sheet 36, connector 37
Detailed description of the invention
By reference to the accompanying drawings, the utility model structure is described further.
Pavement crack repair structure, be applicable to the crack repairing of dark 5cm, crack 10 is arranged in road structure 20, be filled with the flexible filler that still there is autgmentability at-45 DEG C ~ 60 DEG C in crack 10 and form interior filling oxidant layer 15, the road surfaces 25 that described interior filling oxidant layer 15 extends to both sides, crack 10 forms tower respectively and connects filling part 30, connect on filling part 30 at Liang Ta and be provided with guipure 35, described guipure 35 is that multiple mesh sheet 36 is formed by connecting, and is provided with one deck and fills oxidant layer 16 outward above it.
Further, described road structure 20 is asphalt pavement structure or concrete road surface structure.
Further, described guipure 35 is that the mesh sheet 36 of multiple rectangle adopts connector 37 to be formed by connecting at same plane, and adjacent net pieces 36 centered by connector rotatable about 10 ° at grade, mesh sheet is the glass fiber scribbling vinyl coating.
Further, the wide 0.6cm in described crack.
Further, the filler of described interior filling oxidant layer 15 is different from the filler that tower connects filling part 30, and the filler in described crack 10 is fuse metal material.
Claims (3)
1. pavement crack repair structure, be applicable to the crack repairing of dark 5cm, it is characterized in that: in crack, be provided with interior filling oxidant layer, the road surfaces that described interior filling oxidant layer extends to both sides, crack forms tower respectively and connects filling part, connect on filling part at Liang Ta and be provided with guipure, described guipure is that multiple mesh sheet is formed by connecting, and is provided with one deck and fills oxidant layer outward above it.
2. pavement crack repair structure according to claim 1, is characterized in that: described guipure is that the mesh sheet of multiple rectangle or ellipse adopts connector to be formed by connecting at same plane, and adjacent net pieces can rotate at grade centered by connector.
3. pavement crack repair structure according to claim 1, is characterized in that: described interior filling oxidant layer fills oxidant layer in being formed by the flexible filler still having an autgmentability at-45 DEG C ~ 60 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189751.2U CN204589755U (en) | 2015-03-31 | 2015-03-31 | Pavement crack repair structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189751.2U CN204589755U (en) | 2015-03-31 | 2015-03-31 | Pavement crack repair structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204589755U true CN204589755U (en) | 2015-08-26 |
Family
ID=53925925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189751.2U Expired - Fee Related CN204589755U (en) | 2015-03-31 | 2015-03-31 | Pavement crack repair structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204589755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648871A (en) * | 2016-01-17 | 2016-06-08 | 重庆交通大学 | Normal-temperature construction road surface crack isolating stickup type waterproof treatment structure |
| CN107299577A (en) * | 2017-07-20 | 2017-10-27 | 徐州工程学院 | A kind of method for blocking cement concrete pavement of aerodrome crack |
-
2015
- 2015-03-31 CN CN201520189751.2U patent/CN204589755U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648871A (en) * | 2016-01-17 | 2016-06-08 | 重庆交通大学 | Normal-temperature construction road surface crack isolating stickup type waterproof treatment structure |
| CN107299577A (en) * | 2017-07-20 | 2017-10-27 | 徐州工程学院 | A kind of method for blocking cement concrete pavement of aerodrome crack |
| CN107299577B (en) * | 2017-07-20 | 2019-04-23 | 徐州工程学院 | A method of blocking cement concrete pavement of aerodrome crack |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160331 |