CN209039905U - A kind of asphalt paving convenient for construction - Google Patents
A kind of asphalt paving convenient for construction Download PDFInfo
- Publication number
- CN209039905U CN209039905U CN201821561743.6U CN201821561743U CN209039905U CN 209039905 U CN209039905 U CN 209039905U CN 201821561743 U CN201821561743 U CN 201821561743U CN 209039905 U CN209039905 U CN 209039905U
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- CN
- China
- Prior art keywords
- layer
- convenient
- drainage tube
- asphalt paving
- construction
- Prior art date
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- 239000010426 asphalt Substances 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000010410 layer Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011380 pervious concrete Substances 0.000 claims abstract description 11
- 239000004576 sand Substances 0.000 claims abstract description 11
- 239000004746 geotextile Substances 0.000 claims abstract description 10
- 239000002344 surface layer Substances 0.000 claims abstract description 9
- 239000004567 concrete Substances 0.000 claims description 5
- 230000008595 infiltration Effects 0.000 abstract description 3
- 238000001764 infiltration Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model relates to just asphalt pavement technique fields, especially a kind of asphalt paving convenient for construction, including base, the base upper end is provided with waterproof layer, both ends are evenly arranged with multiple inclined drainage tubes on the upside of the waterproof layer, and multiple equidistant gap settings of drainage tube, multiple drainage tube upper ends offer water inlet, multiple drainage tube upper ends are provided with anti-filter geotextiles, metalling is equipped on the upside of the anti-filter geotextiles, the metalling upper end compacting has medium coarse sand bed course, medium coarse sand bed course upper end is equipped with pervious concrete layer, the pervious concrete layer upper surface is provided with surface layer, the utility model structure is simple, with good infiltration ability, convenient for construction, guarantee that road surface is not in rainwater accumulation, the case where leading to road congestion generation.
Description
Technical field
The utility model relates to asphalt pavement technique field more particularly to a kind of asphalt pavings convenient for construction.
Background technique
Asphalt paving, voidage can form the new of drainage channel 20% or so inside mixture after finger pressure reality
Type asphalt concrete pavement, asphalt paving make surface layer using Asphalt mix for open-graded friction course, rainfall are penetrated into drain function
Layer, and pass through, rainwater is laterally discharged in layer, to eliminate the road table moisture film for bringing many driving detrimental effects, is significantly mentioned
The driving of high rainy day, safety, comfort；It makes an uproar simultaneously as traffic can be greatly reduced in the porous character of porous asphalt pavement
Sound, also referred to as, low noise bituminous pavement.
Although common asphalt paving has above-mentioned drain function, its drainability is limited.In rainwater day,
In gas, when precipitation speed is more than the drainage speed of asphalt paving, asphalt paving by the ability orientation of draining to ultimate attainment,
Still the water on road surface can not be drained in time, leading to road surface, there are ponding, and prevent the superiority of asphalt paving from being played,
Thus it is proposed that a kind of asphalt paving convenient for construction.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and propose a kind of convenient for construction
Asphalt paving.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of asphalt paving convenient for construction, including base are designed, the base upper end is provided with waterproof layer, described
Both ends are evenly arranged with multiple inclined drainage tubes, and the equidistant gap setting of multiple drainage tubes on the upside of waterproof layer, multiple described to draw
Flow tube upper end offers water inlet, and multiple drainage tube upper ends are provided with anti-filter geotextiles, paving on the upside of the anti-filter geotextiles
Equipped with metalling, the metalling upper end compacting has medium coarse sand bed course, and medium coarse sand bed course upper end is equipped with pervious concrete
Layer, the pervious concrete layer upper surface is provided with surface layer.
Preferably, the V-shaped setting in base upper end, the inverted V shaped setting in metalling lower end.
Preferably, concrete layer is filled in the gap between multiple drainage tubes.
Preferably, the base two sides are provided with ditch, and drainage tube is connected with ditch.
Preferably, the surface layer is specially porous asphalt wearing layer.
The utility model proposes a kind of asphalt paving convenient for construction, beneficial effect is: the pervious asphalt road
Face structure is simple, convenient for construction, by porous asphalt wearing layer, pervious concrete layer, medium coarse sand bed course and metalling, is protecting
While demonstrate,proving road surface overall mechanism stability, additionally it is possible to which inclined drainage tube is arranged in the infiltration ability for improving road surface entirety, can
The rainwater that road surface leaks is discharged, so that road surface will not cause road to flood because of rainwater.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of asphalt paving convenient for construction structural schematic diagram；
Fig. 2 be the utility model proposes a kind of asphalt paving convenient for construction side structure schematic view.
In figure: surface layer 1, pervious concrete layer 2, medium coarse sand bed course 3, metalling 4, anti-filter geotextiles 5, water inlet 6, drainage
Pipe 7, concrete layer 8, waterproof layer 9, base 10, ditch 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely retouches, it is clear that the embodiment retouched is only the utility model a part of the embodiment, instead of all the embodiments.
Referring to Fig.1-2, a kind of asphalt paving convenient for construction, including base 10, the V-shaped setting in 10 upper end of base,
10 upper end of base is provided with waterproof layer 9, and base 10 is the basis of pavement construction, plays the role of integrated support, the upper end of base 10
V-shaped setting can be convenient for the flowing of water, can guarantee that water may not flow into base 10, effectively avoid base 10 will not be because
Rainwater immersion causes soft, guarantees the stable structure of road.
9 upside both ends of waterproof layer are evenly arranged with multiple inclined drainage tubes 7, and the equidistant gap setting of multiple drainage tubes 7,
Multiple 7 upper ends of drainage tube offer water inlet 6, and concrete layer 8, setting inclination are filled in the gap between multiple drainage tubes 7
Drainage tube 7 the case where capable of being convenient for the discharge of rainwater, guaranteeing that there is no ponding on road surface, fill out in the gap between drainage tube 7
The concrete layer 8 filled, can guarantee 7 structural stability of drainage tube, and the water inlet 6 that 7 upper end of drainage tube opens up can be convenient for rainwater
It flows into drainage tube 7, to quickly be discharged.
Multiple 7 upper ends of drainage tube are provided with anti-filter geotextiles 5, and anti-filter geotextiles 5 are that there is common waterproof material can not compare
The work cloth of quasi- anti-seepage effect, can be permeable, it is not possible to penetrate silt, play the role of filtering has in the case that guarantee is permeable
The case where effect isolation silt, the water inlet 6 for guaranteeing that 7 upper end of drainage tube opens up is not in blocking.
Metalling 4, the inverted V shaped setting in 4 lower end of metalling are equipped on the upside of anti-filter geotextiles 5, the compacting of 4 upper end of metalling has
Medium coarse sand bed course 3, metalling 4 and medium coarse sand bed course 3 can guarantee the stable structure of road, and promote the infiltration ability of road.
3 upper end of medium coarse sand bed course is equipped with pervious concrete layer 2, and pervious concrete coats a thin layer water by coarse aggregate surface
Mud mutually bonds and forms the equally distributed honeycomb structure in hole, therefore has the characteristics that ventilative, permeable and light-weight, laying
It is convenient, and there is good seepage of water.
2 upper surface of pervious concrete layer is provided with surface layer 1, and surface layer 1 is specially porous asphalt wearing layer, has and efficiently seeps
Outlet capacity guarantees that rainwater will not be deposited on road surface, and has higher abrasion resistance, not only pavement life is improved, also
It can guarantee the stability of vehicle driving.
10 two sides of base are provided with ditch 11, and drainage tube 7 is connected with ditch 11, after rainwater is flowed into drainage tube 7,
Tilting drainage tube 7 can flow into ditch 11 with rainwater, so that rainwater is discharged.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of asphalt paving convenient for construction, including base (10), which is characterized in that base (10) the upper end setting
Have waterproof layer (9), both ends are evenly arranged with multiple inclined drainage tubes (7), and multiple drainage tubes on the upside of the waterproof layer (9)
(7) equidistant gap setting, multiple drainage tube (7) upper ends offer water inlet (6), and multiple drainage tube (7) upper ends are set
It is equipped with anti-filter geotextiles (5), is equipped with metalling (4) on the upside of the anti-filter geotextiles (5), metalling (4) the upper end compacting
Have medium coarse sand bed course (3), medium coarse sand bed course (3) upper end is equipped with pervious concrete layer (2), the pervious concrete layer
(2) upper surface is provided with surface layer (1).
2. a kind of asphalt paving convenient for construction according to claim 1, which is characterized in that on the base (10)
Hold V-shaped setting, the inverted V shaped setting in metalling (4) lower end.
3. a kind of asphalt paving convenient for construction according to claim 1, which is characterized in that multiple drainage tubes
(7) concrete layer (8) are filled in the gap between.
4. a kind of asphalt paving convenient for construction according to claim 1, which is characterized in that the base (10) two
Side is provided with ditch (11), and drainage tube (7) is connected with ditch (11).
5. a kind of asphalt paving convenient for construction according to claim 1, which is characterized in that surface layer (1) tool
Body is porous asphalt wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561743.6U CN209039905U (en) | 2018-09-25 | 2018-09-25 | A kind of asphalt paving convenient for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561743.6U CN209039905U (en) | 2018-09-25 | 2018-09-25 | A kind of asphalt paving convenient for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209039905U true CN209039905U (en) | 2019-06-28 |
Family
ID=67034165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821561743.6U Active CN209039905U (en) | 2018-09-25 | 2018-09-25 | A kind of asphalt paving convenient for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209039905U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485234A (en) * | 2019-08-29 | 2019-11-22 | 苏州交通工程集团有限公司 | A kind of reinforcement subgrade and pavement of anti-ponding |
| CN110846964A (en) * | 2019-09-30 | 2020-02-28 | 东珠生态环保股份有限公司 | Construction method of municipal soft soil roadbed |
| CN111764219A (en) * | 2020-05-27 | 2020-10-13 | 北京建筑大学 | Permeable paving structure and permeable paving method |
| CN111945506A (en) * | 2020-08-19 | 2020-11-17 | 长安大学 | A kind of porous concrete base composite asphalt pavement structure and its laying method |
| CN112127231A (en) * | 2020-09-10 | 2020-12-25 | 苏州三正路面工程有限公司 | Construction method of asphalt concrete pavement |
| CN112663426A (en) * | 2020-12-22 | 2021-04-16 | 安徽峰明建设工程有限公司 | Construction method of highway asphalt pavement |
| CN115652727A (en) * | 2022-10-20 | 2023-01-31 | 中交第一公路勘察设计研究院有限公司 | Highway drainage system suitable for super wide road surface in super multilane |
-
2018
- 2018-09-25 CN CN201821561743.6U patent/CN209039905U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485234A (en) * | 2019-08-29 | 2019-11-22 | 苏州交通工程集团有限公司 | A kind of reinforcement subgrade and pavement of anti-ponding |
| CN110846964A (en) * | 2019-09-30 | 2020-02-28 | 东珠生态环保股份有限公司 | Construction method of municipal soft soil roadbed |
| CN111764219A (en) * | 2020-05-27 | 2020-10-13 | 北京建筑大学 | Permeable paving structure and permeable paving method |
| CN111945506A (en) * | 2020-08-19 | 2020-11-17 | 长安大学 | A kind of porous concrete base composite asphalt pavement structure and its laying method |
| CN112127231A (en) * | 2020-09-10 | 2020-12-25 | 苏州三正路面工程有限公司 | Construction method of asphalt concrete pavement |
| CN112663426A (en) * | 2020-12-22 | 2021-04-16 | 安徽峰明建设工程有限公司 | Construction method of highway asphalt pavement |
| CN112663426B (en) * | 2020-12-22 | 2022-04-12 | 安徽峰明建设工程有限公司 | Construction Method of Highway Asphalt Pavement |
| CN115652727A (en) * | 2022-10-20 | 2023-01-31 | 中交第一公路勘察设计研究院有限公司 | Highway drainage system suitable for super wide road surface in super multilane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 250000 Lixia District, Jinan City, Shandong Province, 3366 Jingshi Road (Linjiazhuang) Patentee after: Sinochem Transportation Construction Group Co.,Ltd. Address before: 250102 No. 3366 Jingshi Road, Lixia District, Jinan City, Shandong Province (Linjiazhuang) Patentee before: SHANDONG HIGHWAY ENGINEERING CONSTRUCTION (Group) Co.,Ltd. |
|
| CP03 | Change of name, title or address |