CN209010890U - A kind of triangular concrete gutter structure for highway drainage - Google Patents
A kind of triangular concrete gutter structure for highway drainage Download PDFInfo
- Publication number
- CN209010890U CN209010890U CN201821595666.6U CN201821595666U CN209010890U CN 209010890 U CN209010890 U CN 209010890U CN 201821595666 U CN201821595666 U CN 201821595666U CN 209010890 U CN209010890 U CN 209010890U
- Authority
- CN
- China
- Prior art keywords
- highway
- underlayment
- concrete
- side slope
- blotter
- 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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Classifications
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- 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 provides a kind of triangular concrete gutter structure for highway drainage, includes underlayment, highway, side slope, blotter, concrete cover, plants soil layer, rubble french drain；Building on the underlayment has highway；The highway is successively overlapped by sand-gravel cushion, cement mortar screeding layer and concrete topping and is built；The both sides of highway is built at a distance side slope；It is equipped with blotter between the side slope and underlayment two sides, which extends in side slope obliquely since the two sides of underlayment top surface；The blotter and side slope bottom part top surface, which are built, concrete cover；The side slope top surface is all covered with plant soil layer except concrete cover exterior domain；The underlayment and blotter junction bottom surface, which are built, rubble french drain, which is Rectangular Concrete structure, and inside is filled with graded broken stone；Rubble french drain bottom centre is provided with longitudinal drainage pipe, and rubble french drain bottom surface is equipped with sand bedding course.
Description
Technical field
The utility model relates to road drainage field more particularly to a kind of triangular concrete gutters for highway drainage
Structure.
Background technique
The main reason for express highway roadbed pavement destruction is Moisture Damage.Therefore, successfully express highway roadbed road surface is arranged
Water design is particularly important.At present, domestic often to pay attention to deficiency to Water Drainage of Expressway design, design is extensive, mechanical, for
Property is not strong.And pumping equipment is in the form of a single, and bricklaying dosage is big, and cost is high, and landscape is poor, and especially lacking in gutter structure more has
The structure of effect and beauty.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of three for highway drainage are provided
Angular concrete gutter structure, the structure are suitable for the section of 16 to 20 meters of execavated rockmass height, not only beautify the appearance of a street, increase row
Vehicle safety, and drainage performance is good.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and a kind of triangle for highway drainage is mixed
Solidifying soil gutter structure includes underlayment, highway, side slope, blotter, concrete cover, plants soil layer, rubble french drain；Institute
Stating underlayment is bottom road concrete infrastructure layer, and building on the underlayment has highway；The highway is by sand-gravel cushion, water
Cement mortar screed-coat and concrete topping, which successively overlap, to be built；The both sides of highway is built at a distance side slope,
The side slope is ramped shaped concrete structure；Be equipped with blotter between the side slope and underlayment two sides, the blotter from
Underlayment top surface two sides start to extend in side slope obliquely；The blotter and side slope bottom part top surface, which are built, coagulation
Protective soil layer；The side slope top surface is all covered with plant soil layer except concrete cover exterior domain；The underlayment and blotter
Junction bottom surface, which is built, rubble french drain, which is Rectangular Concrete structure, and inside is filled with graded broken stone；It is described
Rubble french drain bottom centre is provided with longitudinal drainage pipe, and rubble french drain bottom surface is equipped with sand bedding course.
Preferably, the highway is provided with diagonally downward 4% slope from center to two sides.
Preferably, the horizontal distance that the blotter is laid with from underlayment two sides is 200mm.
Preferably, the concrete cover is divided into two sections, first segment is since underlayment two sides with diagonally downward
25% slope is built, this section of horizontal distance is 200mm；Second segment is connected to first segment and along side slope to tilt upward 50% slope
It builds, this section of horizontal distance is 100mm.
The beneficial effects of the utility model are: the structure is suitable for the section of 16 to 20 meters of execavated rockmass height, it is not only beautiful
Change the appearance of a street, increases travel safety, and drainage performance is good.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute the restriction to the utility model.
Fig. 1 is gutter structural schematic diagram.
Wherein: 1 is underlayment, and 2 be highway, and 3 be side slope, and 4 be blotter, and 5 be concrete cover, and 6 is plant soil layer,
7 be rubble french drain, and 7-1 is longitudinal drainage pipe, and 7-2 is sand bedding course.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
As shown, a kind of triangular concrete gutter structure for highway drainage, include underlayment 1, highway 2,
Side slope 3, concrete cover 5, plants soil layer 6, rubble french drain 7 at blotter 4；The underlayment 1 is bottom road concrete base
Plinth structure sheaf, building on the underlayment 1 has highway 2；The highway 2 is by sand-gravel cushion, cement mortar screeding layer and concrete surface
Layer successively build by overlapping；2 two sides of highway are built at a distance side slope 3, which is ramped shaped concrete
Structure；The side slope 3 and underlayment are equipped with blotter 4 between 1 two sides, which opens from 1 top surface two sides of underlayment
Beginning is extended to obliquely in side slope 3；The blotter 4 and 3 bottom part top surface of side slope, which are built, concrete cover 5；Institute
It states 3 top surface of side slope and plants soil layer 6 except 5 exterior domain of concrete cover is all covered with；The underlayment 1 and 4 junction of blotter
Bottom surface, which is built, rubble french drain 7, which is Rectangular Concrete structure, and inside is filled with graded broken stone；The rubble
7 bottom centre of french drain is provided with longitudinal drainage pipe 7-1, and 7 bottom surface of rubble french drain is equipped with sand bedding course 7-2.
When it is implemented, the highway 2 is provided with diagonally downward 4% slope from center to two sides.
When it is implemented, the horizontal distance that the blotter 4 is laid with from 1 two sides of underlayment is 200mm.
When it is implemented, it is two sections that the concrete cover 5, which is divided to, first segment is since 1 two sides of underlayment to be tilted towards
Lower 25% slope is built, this section of horizontal distance is 200mm；Second segment is connected to first segment and along side slope 3 to tilt upward 50%
Slope is built, this section of horizontal distance is 100mm.
Claims (4)
1. a kind of triangular concrete gutter structure for highway drainage, it is characterised in that: include underlayment, highway, side
Soil layer, rubble french drain, concrete cover, are planted at blotter in slope；The underlayment is bottom road concrete foundation structure
Layer, building on the underlayment has highway；The highway is successively overlapped by sand-gravel cushion, cement mortar screeding layer and concrete topping
It builds；The both sides of highway is built at a distance side slope, which is ramped shaped concrete structure；The side slope
It is equipped with blotter between underlayment two sides, which extends to side slope since the two sides of underlayment top surface obliquely
On；The blotter and side slope bottom part top surface, which are built, concrete cover；Remove concrete protective in the side slope top surface
Layer exterior domain is all covered with plant soil layer；The underlayment and blotter junction bottom surface, which are built, rubble french drain, and the rubble is blind
Ditch is Rectangular Concrete structure, and inside is filled with graded broken stone；Rubble french drain bottom centre is provided with longitudinal drainage pipe,
And rubble french drain bottom surface is equipped with sand bedding course.
2. a kind of triangular concrete gutter structure for highway drainage according to claim 1, it is characterised in that: institute
State the slope that highway is provided with diagonally downward 4% from center to two sides.
3. a kind of triangular concrete gutter structure for highway drainage according to claim 1, it is characterised in that: institute
Stating the horizontal distance that blotter is laid with from underlayment two sides is 200mm.
4. a kind of triangular concrete gutter structure for highway drainage according to claim 1, it is characterised in that: institute
It states concrete cover and is divided into two sections, first segment is built since underlayment two sides with diagonally downward 25% slope, the Duan Shui
Flat distance is 200mm；Second segment is connected to first segment and along side slope to tilt upward the build of 50% slope, this section of horizontal distance is
100mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595666.6U CN209010890U (en) | 2018-09-28 | 2018-09-28 | A kind of triangular concrete gutter structure for highway drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595666.6U CN209010890U (en) | 2018-09-28 | 2018-09-28 | A kind of triangular concrete gutter structure for highway drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209010890U true CN209010890U (en) | 2019-06-21 |
Family
ID=66834899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821595666.6U Expired - Fee Related CN209010890U (en) | 2018-09-28 | 2018-09-28 | A kind of triangular concrete gutter structure for highway drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209010890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112301833A (en) * | 2020-10-20 | 2021-02-02 | 浙江世润建创科技发展有限公司 | Landscape waterfront footpath system and construction method |
-
2018
- 2018-09-28 CN CN201821595666.6U patent/CN209010890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112301833A (en) * | 2020-10-20 | 2021-02-02 | 浙江世润建创科技发展有限公司 | Landscape waterfront footpath system and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190621 Termination date: 20190928 |