CN111893821A - Hidden road drainage structure and drainage method thereof - Google Patents
Hidden road drainage structure and drainage method thereof Download PDFInfo
- Publication number
- CN111893821A CN111893821A CN202010700545.9A CN202010700545A CN111893821A CN 111893821 A CN111893821 A CN 111893821A CN 202010700545 A CN202010700545 A CN 202010700545A CN 111893821 A CN111893821 A CN 111893821A
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- CN
- China
- Prior art keywords
- drainage
- road
- cover
- drain
- well
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000002352 surface water Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011465 paving brick Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- 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
Abstract
The invention discloses a blanking type road drainage structure, and relates to the technical field of road drainage. It comprises a road and a green belt; a water drainage hole is arranged on the water permeable road shoulder; a drainage port cover and a drainage well cover are arranged on one side of the green belt close to the road; and a drainage well is arranged below the drainage port cover and the drainage well cover. The invention combines the green belt drain pipe and the road drain pipe into a whole, thereby reducing the engineering investment. The invention also discloses a drainage method of the blanking type road drainage structure.
Description
Technical Field
The invention relates to the technical field of road drainage, in particular to a blanking type road drainage structure. The invention also discloses a drainage method of the blanking type road drainage structure.
Background
Road drainage is the important component of road structure, and road outlet often locates the road surface edge, and with greenbelt handing-over department, road drainage pipe mostly lays in the road below, and the drainage well lays in the middle of the road, influences driving and pedestrian's safety, also causes great influence to road traffic when overhauing. Some road drainage wells are arranged in roadside green belts, but other drainage water inlets are still positioned on the roadside, and road traffic is still influenced if maintenance is needed. In addition, rain sludge in green belts beside roads is easy to overflow to the road surface, and adverse effects are caused to road traffic. The two modes are respectively designed for green belt drainage and road drainage, and the engineering investment is increased.
Therefore, it is necessary to provide a blanking type road drainage structure.
Disclosure of Invention
A first object of the present invention is to overcome the above-mentioned drawbacks of the background art and to provide a blanking type road drainage structure.
It is a second object of the present invention to provide a method of draining such a blanking type road drainage structure.
In order to achieve the first object, the technical scheme of the invention is as follows: hidden road drainage structure disappears, its characterized in that: comprises a road and a green belt connected with the road through a permeable road shoulder; a plurality of drain holes are formed in the water permeable road shoulder at intervals; a drainage port cover and a drainage well cover are arranged on one side of the green belt close to the road; a drainage well is arranged below the drainage port cover and the drainage well cover; the drain hole is communicated with the drain well; the drainage well is connected with a drainage pipe; the road is connected with the permeable road shoulder through the road side slope.
In the technical scheme, the drainage port cover and the drainage well cover are both of double-layer hollow structures, the middle part of the drainage port cover is of a hollow structure, and the lower part of the drainage port cover is of a permeable antirust barrier; the drain hole is communicated with the drain well through a hollow structure.
In the technical scheme, the green belt is provided with a longitudinal slope, so that the drainage port cover and the drainage well cover are positioned at the lowest part of the green belt.
In the technical scheme, the periphery of the top parts of the drainage port cover and the drainage well cover is provided with the anti-filter pressing edges.
In the technical scheme, the anti-filter pressing edge comprises an anti-rust steel bar outer frame and a filter material positioned in the anti-rust steel bar outer frame.
In the technical scheme, the top of the drainage port cover and the top of the drainage well cover are landscape simulation turf.
In the technical scheme, the top of the drainage port cover and the drainage well cover is a thin-layer brick.
In order to achieve the second object, the invention has the technical scheme that: the drainage method of the hidden road drainage structure is characterized by comprising the following steps:
step 1: the water flow of the road is firstly collected to the side slope of the road, and is collected to a local low-lying point due to the arrangement of the longitudinal slope ratio of the side slope of the road, and at the low-lying point, the water flow enters the drainage well through the water-permeable road shoulder and the hollow structure of the drainage cover cap and the drainage well cover and then flows into the drainage pipe;
step 2: surface water in the greenbelt flows to the lowest of greenbelt, filters the back through the anti-blank pressing that strains, and surface water flows into the drainage well through drainage flap and drainage well lid, and then flows into in the drain pipe.
Compared with the prior art, the invention has the following advantages:
1) the invention combines the green belt drain pipe and the road drain pipe into a whole, thereby reducing the engineering investment;
2) the invention can be better integrated with the surrounding environment, enhances the road aesthetic property, is convenient to overhaul and does not influence the road traffic function;
3) the invention has the effect of filtering soil and draining water on the reverse filtering side edges, can prevent rain sludge in green belts from reversely overflowing to roads, can prevent rain sludge from being discharged into a drain pipe along with rainwater, enhances the quality of the rainwater and improves the reutilization rate of the rainwater.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view taken at a-a in fig. 1.
Fig. 3 is a schematic structural view of the water permeable road shoulder of the present invention.
Fig. 4 is a schematic structural view of a drain cover and a drain well cover according to the present invention.
Fig. 5 is a sectional view of the drain port cover B-B of fig. 4.
Fig. 6 is a sectional view of the drain cover of fig. 4 at a position B-B.
FIG. 7 is a schematic diagram of the construction of the reverse filter-pressing edge of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are not intended to limit the present invention, but are merely exemplary. While the advantages of the invention will be apparent and readily appreciated by the description.
With reference to the accompanying drawings: hidden road drainage structure disappears, its characterized in that: comprises a road 1 and a green belt 2 connected with the road 1 through a permeable road shoulder 11; a plurality of drain holes 111 are arranged on the water permeable road shoulder 11 at intervals; a water drainage port cover 31 and a water drainage well cover 32 are arranged on one side of the green belt 2 close to the road 1; a drainage well 33 is arranged below the drainage port cover 31 and the drainage well cover 32; the drain hole 111 is communicated with a drain well 33; the drainage well 33 is connected with a drainage pipe 34; the water drainage port cover 31 and the water drainage well cover 32 are both positioned in the green belt 2 on the roadside and are hidden, so that the road attractiveness can be improved, and the influence on road traffic during maintenance is reduced; the road 1 is connected with a permeable road shoulder 11 through a road slope 12.
The drain cover 31 and the drain well cover 32 are both of double-layer hollow structures, the middle part is a hollow structure 35, and the lower part is a permeable antirust barrier 36; the drain hole 111 communicates with the drain well 33 through the hollow structure 35.
The green belt 2 has a longitudinal slope such that the drain cover 31 and the drain well cover 32 are located at the lowest portion of the green belt 2.
All there is anti-side of straining 37 around drainage flap 31 and the drainage well lid 32 top, can have the drainage of straining soil effect to greenbelt 2, makes the rainwater not take the mud to discharge, improves the rainwater utilization ratio to prevent greenbelt 2 rain mud to overflow the road, cause harmful effects.
The reverse filter pressing edge 37 comprises an antirust steel bar outer frame 371 and a reverse filter material 372 positioned in the antirust steel bar outer frame 371; the filter material 372 has particles gradually decreasing from the side near the water to the side away from the water, and the density gradually increases.
The top of the drainage port cover 31 and the drainage well cover 32 is provided with landscape simulation turf 38 which can be better fused with the surrounding environment, and the road aesthetic property is enhanced.
If the structure is arranged in a sidewalk, the top parts of the drainage port cover 31 and the drainage shaft cover 32 are thin-layer paving bricks, and are well fused with the surrounding sidewalk, so that the blanking type purpose is achieved.
The drainage method of the hidden road drainage structure is characterized by comprising the following steps:
step 1: the water flow of the road 1 is firstly collected to the road side slope 12, and is collected to a local low-lying point due to the arrangement of the longitudinal slope ratio of the road side slope 12, and at the low-lying point, the water flow enters the drainage well 33 through the water permeable road shoulder 11, the drainage port cover 31 and the hollow structure 35 of the drainage well cover 32 and then flows into the drainage pipe 34;
step 2: the surface water in the green belt 2 flows to the lowest part of the green belt 2, and after being filtered by the reverse filter pressing edge 37, the surface water flows into the drainage well 33 through the drainage port cover 31 and the drainage well cover 32 and further flows into the drainage pipe 34.
Other parts not described belong to the prior art.
Claims (8)
1. Hidden road drainage structure disappears, its characterized in that: comprises a road (1) and a green belt (2) connected with the road (1) through a permeable road shoulder (11); a plurality of drain holes (111) are formed in the water permeable road shoulder (11) at intervals; a drain cover (31) and a drain well cover (32) are arranged on one side of the green belt (2) close to the road (1); a drainage well (33) is arranged below the drainage port cover (31) and the drainage well cover (32); the drain hole (111) is communicated with a drain well (33); the drainage well (33) is connected with a drainage pipe (34); the road (1) is connected with the water-permeable road shoulder (11) through a road slope (12).
2. The blanking-type road drainage structure according to claim 1, wherein: the drain cover (31) and the drain well cover (32) are both of double-layer hollow structures, the middle part of the drain cover is a hollow structure (35), and the lower part of the drain cover is a water-permeable antirust barrier (36); the drain hole (111) is communicated with a drain well (33) through a hollow structure (35).
3. The blanking-type road drainage structure according to claim 2, wherein: the green belt (2) is provided with a longitudinal slope, so that the drain cover (31) and the drain well cover (32) are positioned at the lowest part of the green belt (2).
4. The blanking-type road drainage structure as claimed in claim 3, wherein: and reverse filtering and pressing edges (37) are arranged around the tops of the drain cover (31) and the drain well cover (32).
5. The blanking-type road drainage structure according to claim 4, wherein: the filter-pressing edge (37) comprises an antirust steel bar outer frame (371) and a filter material (372) positioned in the antirust steel bar outer frame (371).
6. The blanking-type road drainage structure according to claim 4, wherein: the top parts of the drain port cover (31) and the drain well cover (32) are landscape artificial turf (38).
7. The blanking-type road drainage structure according to claim 4, wherein: the top of the drain cover (31) and the drain well cover (32) is a thin layer brick.
8. A method of draining a drainage structure for an implicit road according to any of claims 1 to 7, characterized by comprising the steps of:
step 1: the water flow of the road (1) is firstly collected to the road side slope (12), and is collected to a local low-lying point due to the arrangement of the longitudinal slope ratio of the road side slope (12), and at the low-lying point, the water flow enters the drainage well (33) through the water permeable road shoulder (11) and the hollow structure (35) of the drainage cover cap (31) and the drainage well cover (32) and then flows into the drainage pipe (34);
step 2: the surface water in the green belt (2) flows to the lowest part of the green belt (2), and after being filtered by the anti-filter pressing edge (37), the surface water flows into the drainage well (33) through the drainage port cover (31) and the drainage well cover (32) and further flows into the drainage pipe (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010700545.9A CN111893821A (en) | 2020-07-20 | 2020-07-20 | Hidden road drainage structure and drainage method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010700545.9A CN111893821A (en) | 2020-07-20 | 2020-07-20 | Hidden road drainage structure and drainage method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111893821A true CN111893821A (en) | 2020-11-06 |
Family
ID=73189517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010700545.9A Pending CN111893821A (en) | 2020-07-20 | 2020-07-20 | Hidden road drainage structure and drainage method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111893821A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628557A (en) * | 2012-10-12 | 2014-03-12 | 张文良 | Integrated drainage manhole cover |
| CN206189467U (en) * | 2016-09-30 | 2017-05-24 | 深圳园林股份有限公司 | A double -deck well lid for lawn drainage |
| CN108374407A (en) * | 2018-04-28 | 2018-08-07 | 黄河水利职业技术学院 | Replaceable filter box interlocks extending lid and resets water body and its construction method |
| CN210002201U (en) * | 2019-05-24 | 2020-01-31 | 福建省龙祥建设集团有限公司 | Permeable pavement green belt drainage curb rain and sewage separation regulation and storage system |
| CN111058343A (en) * | 2020-01-16 | 2020-04-24 | 沈阳原创科技有限公司 | Sponge city ecological pavement system permeates water |
-
2020
- 2020-07-20 CN CN202010700545.9A patent/CN111893821A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628557A (en) * | 2012-10-12 | 2014-03-12 | 张文良 | Integrated drainage manhole cover |
| CN206189467U (en) * | 2016-09-30 | 2017-05-24 | 深圳园林股份有限公司 | A double -deck well lid for lawn drainage |
| CN108374407A (en) * | 2018-04-28 | 2018-08-07 | 黄河水利职业技术学院 | Replaceable filter box interlocks extending lid and resets water body and its construction method |
| CN210002201U (en) * | 2019-05-24 | 2020-01-31 | 福建省龙祥建设集团有限公司 | Permeable pavement green belt drainage curb rain and sewage separation regulation and storage system |
| CN111058343A (en) * | 2020-01-16 | 2020-04-24 | 沈阳原创科技有限公司 | Sponge city ecological pavement system permeates water |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20201106 |