CN208379369U - A kind of road edge drainage system structure - Google Patents

A kind of road edge drainage system structure Download PDF

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Publication number
CN208379369U
CN208379369U CN201820726850.3U CN201820726850U CN208379369U CN 208379369 U CN208379369 U CN 208379369U CN 201820726850 U CN201820726850 U CN 201820726850U CN 208379369 U CN208379369 U CN 208379369U
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China
Prior art keywords
road
collecting gutter
basis
embankment
pipe
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CN201820726850.3U
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Chinese (zh)
Inventor
申富林
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Guangzhou Railway Polytechnic
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申富林
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Abstract

The utility model provides a kind of road edge drainage system structure, includes blinding layer, road basis, road deck, collecting gutter, embankment, road shoulder, collector pipe, outlet pipe;Building on the blinding layer has road basic;The road basis is impermeable stratum concrete foundation layer;Building on the basis of the road has road deck;The collecting gutter is that ditch, collecting gutter bottom surface fitting and blinding layer top surface are collected in the infiltration built in road basis and road deck two sides;The embankment is the trapezoidal concrete component built in collecting gutter two sides, which flushes with collecting gutter;The road shoulder is the concrete block piece built on the embankment top surface of road deck two sides;The collecting gutter is provided with collector pipe in bottom centre, which is perforated plastic pipe;The collector pipe builds lateral outlet pipe together every a distance, and the outlet pipe is through embankment out.

Description

A kind of road edge drainage system structure
Technical field
The utility model relates to road drainage technical field more particularly to a kind of road edge drainage system structures.
Background technique
With the rapid development of our national economy, car ownership in the quickening of urbanization process and China's city scope Increase, requirement of the people to indexs such as the grades, speed, width of urban road is higher and higher, outside city expressway or city The roads such as loop wire have more strict requirements to these indexs, and higher standard path proposes the draining of urban road Higher requirement.Previous road drainage system is asked since the problem of construction and material all can't resolve further serious draining Topic, needs a large amount of cost to be safeguarded and repaired.
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 road edge drainage system is provided Structure, the structure can drain rapidly the Free water of road delay, be suitable for the small road of base's water penetration, and structure is simple, construction It is convenient.
A kind of road edge drainage system structure that in order to achieve the above purposes, the technical solution adopted by the utility model is:, packet Blinding layer, road basis, road deck, collecting gutter, embankment, road shoulder, collector pipe, outlet pipe are included;On the blinding layer Build has road basic;The road basis is impermeable stratum concrete foundation layer;Building on the basis of the road has road surface Layer;The collecting gutter is that ditch, collecting gutter bottom surface fitting and base are collected in the infiltration built in road basis and road deck two sides Plinth bed course top surface;The embankment is the trapezoidal concrete component built in collecting gutter two sides, which flushes with collecting gutter; The road shoulder is the concrete block piece built on the embankment top surface of road deck two sides;The collecting gutter is arranged in bottom centre There is collector pipe, which is perforated plastic pipe;The collector pipe builds lateral outlet pipe together, the water outlet every a distance Pipe is through embankment out.
Preferably, the road basis and road deck are tilted down from road-center to two side directions, slope is 3%.
Preferably, the collecting gutter and collector pipe are all outer to wrap up in one layer of anti-filter nonwoven fabric layer.
The beneficial effects of the utility model are: the structure can rapidly drainage pavement surface infiltration, be suitable for level of ground water compared with Height has spring or has the road of interim backwater, and structure is simple, easy for construction.
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 road edge drainage system structural schematic diagram.
Wherein: 1 is basic bed course, and 2 be road basis, and 3 be road deck, and 4 be collecting gutter, and 5 be embankment, and 6 be road shoulder, 7 It is outlet pipe for collector pipe, 8.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
As shown, a kind of road edge drainage system structure, includes blinding layer 1, road basis 2, road deck 3, collecting gutter 4, embankment 5, road shoulder 6, collector pipe 7, outlet pipe 8;Building on the blinding layer 1 has road basis 2;The road Basis 2 is impermeable stratum concrete foundation layer;Building on the road basis 2 has road deck 3;The collecting gutter 4 is to build Ditch, 4 bottom surface of collecting gutter fitting and 1 top surface of blinding layer are collected in infiltration in road basis 2 and 3 two sides of road deck;It is described Embankment 5 is the trapezoidal concrete component built in 4 two sides of collecting gutter, which flushes with collecting gutter 4;The road shoulder 6 is Build the concrete block piece on 5 top surface of embankment of 3 two sides of road deck;The collecting gutter 4 is provided in bottom centre to catchment Pipe 7, the collector pipe 7 are perforated plastic pipe;The collector pipe 7 builds lateral outlet pipe 8 together, the outlet pipe every a distance 8 through embankment 5 out.
When it is implemented, the road basis 2 and road deck 3 are tilted down from road-center to two side directions, slope It is 3%.
When it is implemented, the collecting gutter 4 and collector pipe 7 are all outer to wrap up in one layer of anti-filter nonwoven fabric layer.
When practice of construction, the moisture in pavement structure is penetrated into, vertical seepage flow is first passed through and enters porous base course 2, then by cross Enter the collector pipe with holes 7 in trackside collecting gutter 4 to seepage flow, then is led to by 8 row of lateral outlet pipe of laying spaced apart Neighbouring catch-basin or rainwater inspection shaft, is discharged by subgrade drainage system.

Claims (3)

1. a kind of road edge drainage system structure, it is characterised in that: include blinding layer, road basis, road deck, collection Ditch, embankment, road shoulder, collector pipe, outlet pipe;Building on the blinding layer has road basic;The road basis is impermeable Water layer concrete foundation layer;Building on the basis of the road has road deck;The collecting gutter is to build in road basis and road Ditch, collecting gutter bottom surface fitting and blinding layer top surface are collected in the infiltration of supercrust two sides;The embankment is to build in collecting gutter The trapezoidal concrete component of two sides, the embankment top surface are flushed with collecting gutter;The road shoulder is to build on the road of road deck two sides Concrete block piece on levee crown face;The collecting gutter is provided with collector pipe in bottom centre, which is perforated plastic pipe;Institute It states collector pipe and builds lateral outlet pipe together every a distance, the outlet pipe is through embankment out.
2. a kind of road edge drainage system structure according to claim 1, it is characterised in that: the road basis and road Supercrust is tilted down from road-center to two side directions, slope 3%.
3. a kind of road edge drainage system structure according to claim 1, it is characterised in that: the collecting gutter and catchment Pipe is all outer to wrap up in one layer of anti-filter nonwoven fabric layer.
CN201820726850.3U 2018-05-14 2018-05-14 A kind of road edge drainage system structure Active CN208379369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820726850.3U CN208379369U (en) 2018-05-14 2018-05-14 A kind of road edge drainage system structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820726850.3U CN208379369U (en) 2018-05-14 2018-05-14 A kind of road edge drainage system structure

Publications (1)

Publication Number Publication Date
CN208379369U true CN208379369U (en) 2019-01-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820726850.3U Active CN208379369U (en) 2018-05-14 2018-05-14 A kind of road edge drainage system structure

Country Status (1)

Country Link
CN (1) CN208379369U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200706

Address after: 510430, 100, Qinglong Road, Shijing street, Baiyun District, Guangdong, Guangzhou

Patentee after: GUANGZHOU RAILWAY POLYTECHNIC (GUANGZHOU RAILWAY MACHINERY SCHOOL)

Address before: 510460 Guangzhou Railway Vocational and Technical College, No. 100 Qinglong Middle Road, Shijing Street, Baiyun District, Guangzhou City, Guangdong Province

Patentee before: Shen Fulin