CN207699971U - A kind of asphalt pavement structure - Google Patents
A kind of asphalt pavement structure Download PDFInfo
- Publication number
- CN207699971U CN207699971U CN201721575386.4U CN201721575386U CN207699971U CN 207699971 U CN207699971 U CN 207699971U CN 201721575386 U CN201721575386 U CN 201721575386U CN 207699971 U CN207699971 U CN 207699971U
- Authority
- CN
- China
- Prior art keywords
- water barrier
- blacktop
- asphalt pavement
- rhone
- pavement 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
Links
Abstract
The utility model discloses a kind of asphalt pavement structures, pitch is solved due to being easy cracking after being immersed in water for a long time, the problem of causing road conditions to be deteriorated, its key points of the technical solution are that a kind of asphalt pavement structure, including blacktop, the blacktop includes pervious asphalt layer from top to bottom, middle part raises up arc-shaped water barrier and the concrete cushion below water barrier, the blacktop both sides are provided with kerbstone, the rhone concordant with water barrier lower face is formed between the kerbstone and blacktop, the rhone is connected to by several drainage with the catch-basin for being distributed in kerbstone both sides, the ponding that road surface is put aside can be drained by having reached, bituminous paving long period of soaking is avoided to be damaged in water.
Description
Technical field
The utility model is related to road structure, more particularly to a kind of asphalt pavement structure.
Background technology
Bituminous paving refers to various types of road surfaces that bitumen for road use material making is mixed in mineral material.Pitch combines
Material, which improves to pave the way, resists the ability of driving and the damage of natural cause road pavement with pellet, and evenness of road surface is made to lack dirt, durable.
Therefore, bituminous paving is a kind of high class pavement being the most widely used in road construction.
Existing asphalt pavement structure is usually as shown in Figure 2, including blacktop 1 and be located at blacktop 1
The kerbstone 2 of both sides, blacktop 1 include positioned at the pervious asphalt layer 15 of road surface and under pervious asphalt layer 15
The water barrier 4 and blackbase 5 of side, on rainy day, rainwater is obstructed by water barrier 4, can not penetrate water barrier 4 to blackbase 5
It damages.
But this asphalt pavement structure is not easy permeable, pitch is timely discharged in the rainwater that can not be will drop on bituminous paving
Road surface.Especially in the plum rain season of Shelter in South China Cities, precipitation is larger, is located at the pervious asphalt layer on bituminous paving surface layer due to long-term
It is easy cracking after being immersed in water, road conditions is caused to be deteriorated.
Utility model content
The purpose of this utility model is to provide a kind of asphalt pavement structure, can drain the ponding that road surface is put aside, avoid
Bituminous paving long period of soaking is damaged in water.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of asphalt pavement structure, including blacktop, the blacktop include pervious asphalt from top to bottom
Layer, middle part raise up arc-shaped water barrier and the concrete cushion below water barrier, the blacktop two
Side is provided with kerbstone, and the rhone concordant with water barrier lower face, institute are formed between the kerbstone and blacktop
Rhone is stated to be connected to the catch-basin for being distributed in kerbstone both sides by several drainage.
By using above-mentioned technical proposal, bituminous paving includes that pervious asphalt layer, middle part raise up arc-shaped water proof
Layer and concrete cushion, concrete cushion can fill up gap on blacktop；Water barrier is by a kind of water-base epoxy
Emulsified asphalt formed layer structure, the material have preferable water isolating, the water barrier made of the material-paving can
To preferable water proof effect, rainwater is flowed along the upper table of water barrier towards both sides by being oozed to water barrier under pervious asphalt layer,
Rainwater is set to import in the rhone concordant with water barrier lower face, then the drainage by being connected to rhone drains into catch-basin
It is interior, to drain the ponding of bituminous paving savings, bituminous paving long period of soaking is avoided to be damaged in water.
Preferably, it is the one end tilted down that the drainage, which is the one end for being obliquely installed, and being connected with rainwater,.
By using above-mentioned technical proposal, by the drainage being obliquely installed, rainwater can preferably along drainage from
It is flow in catch-basin in rhone.
Preferably, being provided with filter screen at the drainage and the communication port of rhone.
By using above-mentioned technical proposal, by the design of filter screen, filter screen can fall to avoid the impurity of some in water
Drainage is blocked inside to drainage.
Preferably, being provided with tank cover plate at the notch of the rhone.
By using above-mentioned technical proposal, by the design of tank cover plate, such as leaf, polybag rubbish can be avoided to fall into
Drainage is blocked in rhone.
Preferably, the upper surface of the water barrier both sides offers be through to blacktop lower surface straight down
Osculum.
By the design of osculum, work as very heavy rains, drainage drainage speed is not enough to the water in rhone timely
Discharge, by the design of osculum, rainwater can be flowed along water barrier upper table towards both sides after oozing to water barrier, part rainwater
It can be imported by osculum in the soil of lower section, keep the drainage effect of bituminous paving more preferable.
Preferably, being equipped with organosilicon glue line between the concrete cushion and water barrier.
By using above-mentioned technical proposal, organosilicon glue line is formed as cementing material by organosilicon epoxy resin
Layer structure, which has outstanding adhesive property, and this material-paving can increase between concrete cushion and water barrier
Bond strength between water barrier and concrete cushion by force.
Preferably, being equipped between the pervious asphalt layer and water barrier matched with water barrier upper surface shape
Water coagulation soil face layer.
By using above-mentioned technical proposal, pervious concrete face layer is made of non-fine concrete, permeable made of the material
Concrete topping has preferable water penetration, and shape matches with water barrier upper surface shape, increase water barrier with it is permeable
The laying contact area of concrete topping, the associativity both to improve；In addition, pervious concrete face layer can be used for enhancing
The structural strength of the utility model.
Preferably, the thickness of the water barrier is 10-15mm.
By using above-mentioned technical proposal, thickness is less than the water barrier of 10mm, and thickness is relatively thin, and opposite structure is strong
Spend it is relatively low, thickness be more than 15mm water barrier, thickness is relatively thick, and the construction material of waste is relatively more, worker construction spend
The time and labour taken are relatively more, increase the cost of operation, therefore the thickness of water barrier is preferably by the utility model
10-15mm also saves construction cost while reaching some strength.
In conclusion the utility model has the advantages that：
By opening up rhone between kerbstone and bituminous paving and by the lower end of the groove bottom of rhone and water barrier
Face is concordant, and rainwater permeates downwards after dropping down onto bituminous paving along pervious asphalt, and is flowed towards both sides by the upper table of water barrier
Import in rhone, and the drainage by being obliquely installed flows into catch-basin, can by the rainwater dropped down onto on bituminous paving and
When discharge.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model asphalt pavement structure；
Fig. 2 is the schematic diagram of asphalt pavement structure in the prior art.
In figure, 1, blacktop；11, concrete cushion；12, organosilicon glue line；13, water barrier；14, permeable mixed
Solidifying soil face layer；15, pervious asphalt layer；16, osculum；2, kerbstone；21, rhone；22, drainage；23, tank cover plate；24, mistake
Strainer；3, catch-basin；4, water barrier；5, blackbase.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, the utility model proposes a kind of asphalt pavement structures, including are laid on the bituminous paving of earth surfaces
Layer 1 and the kerbstone 2 positioned at 1 both sides of blacktop.
Blacktop 1 include be laid with successively from bottom to top concrete cushion 11, organosilicon glue line 12, middle part to
Water barrier 13, pervious concrete face layer 14 and the pervious asphalt layer 15 of upper protrusion.
Concrete cushion 11 is made of C15 concrete, and whole protection can be played to blacktop 1 and support is made
With, while 11 upper surface of concrete cushion is more smooth, can facilitate and be laid with organosilicon glue line 12 at it.
Organosilicon glue line 12 is the organosilicon epoxy resin layer as cementing material by organosilicon epoxy resin, this has
Machine epoxy silicone belongs to current material, and this organosilicon epoxy resin material has outstanding adhesive property, by this material
It is laid between concrete cushion 11 and water barrier 13, the bond strength between water barrier 13 and concrete cushion 11 can be enhanced,
Meanwhile organosilicon epoxy resin has preferable thermal stability, excellent uviolresistance and weatherability in extreme temperatures, because
This, layer structure made of being laid with by the organosilicon epoxy resin has better adaptability, could be applicable to be in hot environment
Under pavement structure on.
Water barrier 13 is by a kind of layer structure that water-base epoxy emulsified asphalt is formed, thickness 10-15mm, by the material
Water barrier 13 made of laying can play preferable water proof effect, rainwater by being oozed under pervious asphalt layer 15 to water barrier 13,
Flowed towards both sides along the convex upper table in the middle part of water barrier 13, rainwater avoided to remain in the inside of blacktop 1, with after
13 both sides of water layer offer the osculum 16 for being through to 11 lower surface of concrete cushion, and part rainwater can be converged by osculum 16
Enter in soil, the underground water in soil is supplemented.
Pervious concrete face layer 14 is layer structure made of non-fine concrete, pervious concrete face layer 14 made of the material
With preferable water penetration, the shape that lower surface is recessed upwards is matched with the shape of 13 upper surface of water barrier protrusion, is increased
The laying contact area of water barrier 13 and pervious concrete face layer 14 both makes associativity more preferable；Meanwhile pervious concrete face
Layer 14 can be used for enhancing the structural strength of the utility model.
Pervious asphalt layer 15 is made of big gap asphalt mixture, and gap is larger after material compacting, and rainwater can pass through
Pervious asphalt layer 15 permeates downwards.
Rhone 21, groove bottom and 13 lower end of water barrier of rhone 21 are offered between kerbstone 2 and blacktop 1
Face is concordant, and the opening of rhone 21 is provided with tank cover plate 23, and 21 trench bottom of rhone is communicated with the draining for tilting down setting
Road 22, and one end that drainage 22 tilts down is connected to the catch-basin 3 for being distributed in 1 both sides of blacktop, wherein drainage
22 be provided with the filter screen 24 for avoiding sundries from entering drainage 22 at the communication port of rhone 21.
The utility model principle：
Rainwater, which drops down onto, to be permeated downwards on bituminous paving by pervious asphalt layer 15, and the rainwater oozed instantly arrives at water barrier 13
When, it is flowed towards both sides along the arc-shaped upper table of water barrier 13, part rainwater is flowed out from osculum 16 imports soil, more
Rainwater enter in rhone 21, pass through drainage 22 enter catch-basin 3.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of asphalt pavement structure, including blacktop（1）And it is located at blacktop（1）The kerbstone of both sides（2）,
It is characterized in that, the blacktop（1）Include pervious asphalt layer from top to bottom（15）, middle part raise up it is arc-shaped
Water barrier（13）And it is located at water barrier（13）The concrete cushion of lower section（11）, the kerbstone（2）With blacktop（1）
Between offer rhone（21）, the rhone（21）Groove bottom and water barrier（13）Lower face is concordant, the rhone
（21）Pass through several drainage（22）Be distributed in kerbstone（2）The catch-basin of both sides（3）Connection.
2. a kind of asphalt pavement structure according to claim 1, which is characterized in that the drainage（22）Tilt down with
Catch-basin（3）Connection.
3. a kind of asphalt pavement structure according to claim 2, which is characterized in that the drainage（22）With rhone
（21）Communication port at be provided with filter screen（24）.
4. a kind of asphalt pavement structure according to claim 3, which is characterized in that the rhone（21）Notch at set
It is equipped with tank cover plate（23）.
5. a kind of asphalt pavement structure according to claim 4, which is characterized in that the water barrier（13）The upper table of both sides
Face offers be through to blacktop vertically downward（1）The osculum of lower surface（16）.
6. a kind of asphalt pavement structure according to claim 5, which is characterized in that the concrete cushion（11）With water proof
Layer（13）Between be equipped with organosilicon glue line（12）.
7. a kind of asphalt pavement structure according to claim 5, which is characterized in that the pervious asphalt layer（15）With water proof
Layer（13）Between be equipped with and water barrier（13）The matched pervious concrete face layer of upper surface shape（14）.
8. a kind of asphalt pavement structure according to claim 1, which is characterized in that the water barrier（13）Thickness be
10-15mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575386.4U CN207699971U (en) | 2017-11-22 | 2017-11-22 | A kind of asphalt pavement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575386.4U CN207699971U (en) | 2017-11-22 | 2017-11-22 | A kind of asphalt pavement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207699971U true CN207699971U (en) | 2018-08-07 |
Family
ID=63023343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721575386.4U Expired - Fee Related CN207699971U (en) | 2017-11-22 | 2017-11-22 | A kind of asphalt pavement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207699971U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440576A (en) * | 2018-11-08 | 2019-03-08 | 河南省景观规划设计研究院有限公司 | A kind of road draining device |
| CN109797626A (en) * | 2019-01-14 | 2019-05-24 | 广东省怡合高速公路工程有限公司 | Quick drainage town road |
| CN110093828A (en) * | 2019-05-09 | 2019-08-06 | 江苏惠淳建设有限公司 | A kind of town road structure and its construction method |
| CN110158396A (en) * | 2019-05-31 | 2019-08-23 | 广州市花木公司 | The construction method of porous pavement |
| CN111395104A (en) * | 2020-04-17 | 2020-07-10 | 河南四通实业有限公司 | Colorful asphalt beam pouring type commercial residential district landscape pavement |
| CN112095376A (en) * | 2020-08-25 | 2020-12-18 | 上海北斗星景观设计工程有限公司 | Elevated lane |
| CN114250665A (en) * | 2021-12-07 | 2022-03-29 | 中泰建工(北京)建筑工程有限公司 | Urban road comprehensive drainage system and urban road |
| CN114875740A (en) * | 2022-05-24 | 2022-08-09 | 浙江嘉湖生态建设有限公司 | Municipal accumulated water prevention road structure and construction method thereof |
-
2017
- 2017-11-22 CN CN201721575386.4U patent/CN207699971U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440576A (en) * | 2018-11-08 | 2019-03-08 | 河南省景观规划设计研究院有限公司 | A kind of road draining device |
| CN109797626A (en) * | 2019-01-14 | 2019-05-24 | 广东省怡合高速公路工程有限公司 | Quick drainage town road |
| CN110093828A (en) * | 2019-05-09 | 2019-08-06 | 江苏惠淳建设有限公司 | A kind of town road structure and its construction method |
| CN110158396A (en) * | 2019-05-31 | 2019-08-23 | 广州市花木公司 | The construction method of porous pavement |
| CN110158396B (en) * | 2019-05-31 | 2021-06-01 | 广州市花木公司 | Construction method of permeable pavement |
| CN111395104A (en) * | 2020-04-17 | 2020-07-10 | 河南四通实业有限公司 | Colorful asphalt beam pouring type commercial residential district landscape pavement |
| CN112095376A (en) * | 2020-08-25 | 2020-12-18 | 上海北斗星景观设计工程有限公司 | Elevated lane |
| CN114250665A (en) * | 2021-12-07 | 2022-03-29 | 中泰建工(北京)建筑工程有限公司 | Urban road comprehensive drainage system and urban road |
| CN114875740A (en) * | 2022-05-24 | 2022-08-09 | 浙江嘉湖生态建设有限公司 | Municipal accumulated water prevention road structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207699971U (en) | A kind of asphalt pavement structure | |
| CN103103905B (en) | Road pavement draining method and drainage structure system | |
| CN206052536U (en) | Asphalt bridge floor with discharge structure and bridge | |
| CN109098064A (en) | The sponge urban road structure for avoiding rainwater on road surface from depositing | |
| CN106555372A (en) | A kind of porous pavement is mated formation plate and porous pavement paving structure | |
| CN206143568U (en) | Pavement structure | |
| CN208266622U (en) | A kind of sponge non-watertight road edge stone and sponge urban road structural system | |
| CN108239905A (en) | A kind of anti-ponding road and its construction method | |
| CN210216073U (en) | Cement concrete pavement normal position adds spreads bituminous paving drainage structures | |
| CN104695298A (en) | Complete permeable compound type road surface structure | |
| CN206581137U (en) | A kind of drainage system device for Highway in Loess Area bridge | |
| CN203346755U (en) | Waterproof drainage structure of road surface layer | |
| CN104878827A (en) | Road drainage structure | |
| CN104594155A (en) | Permeable pavement laying method | |
| KR100903808B1 (en) | Assembly for forming artificial turf | |
| CN207619770U (en) | A kind of permeable terrace of Quick drainage | |
| CN207749382U (en) | A kind of drainage pavement structure in sponge city | |
| CN216551386U (en) | New old bituminous paving basic unit of environment-friendly links up structure | |
| CN108411728A (en) | Surface drainage | |
| CN206034223U (en) | Drainage type brick that permeates water | |
| CN209368620U (en) | A kind of permeable road structure | |
| CN208250846U (en) | Surface drainage | |
| CN209482083U (en) | A kind of assembled gap porous pavement with rain water collecting system | |
| CN204589747U (en) | A kind of water permeability composite pavement structure completely | |
| CN202492799U (en) | Waterproof and drainage structure for bridge pavement layer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |