CN109113123A - A kind of shallowly heavy formula road green belt construction method - Google Patents
A kind of shallowly heavy formula road green belt construction method Download PDFInfo
- Publication number
- CN109113123A CN109113123A CN201810464024.0A CN201810464024A CN109113123A CN 109113123 A CN109113123 A CN 109113123A CN 201810464024 A CN201810464024 A CN 201810464024A CN 109113123 A CN109113123 A CN 109113123A
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- CN
- China
- Prior art keywords
- longitudinal
- sewer
- greenbelt
- road
- green belt
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The present invention provides a kind of shallowly heavy formula road green belt construction method, belongs to Road Greening Construction field.Greenbelt entirety earth's surface guarantees that stone roller seating space absolute altitude in sawtooth pattern station is flushed with greenbelt lower than closing on road table 20-30mm, being isolated with road table contact site using sawtooth pattern station stone in greenbelt and going along with sb. to guard him greenbelt；It is arranged in greenbelt 1/4-1/3 cross-section location and water storage main body is done by up-narrow and down-wide longitudinal sewer that rubble forms, and longitudinal sewer bottom is scattered to dispense the adsorptivity separation layer being made of dead twigs and withered leaves, while being laid with chemical fibre class filtration fabric in the lateral of longitudinal sewer at interval of 3 meters；Road is longitudinal at interval of 8-10 meter, is excavated in longitudinal sewer adjoining position than sewer depth 20cm and the small-sized evaporation tank that connects together, four peripheral walls and internal porous brick or garden wood is used to fill without cementing hollow type；The position connecting in longitudinal sewer with small-sized evaporation tank, sewer sinking 20cm and heeling-in end are contained by the hollow concrete short tube that mesh blocks.Just rain can be moderately accumulated by above structure and passes through evaporated and purified, while first rain being avoided to be mixed by more.
Description
Technical field
The present invention relates to a kind of Road Greening Construction fields, belong to one of sponge the idea of the city on road and highway construction
Concrete measure shallowly heavy formula road green belt construction method is planted, specifically a kind of shallowly heavy formula road green belt construction method.
Background technique
Road green belt is usually used in dividing traffic flow, protrudes from road table in most cases, by the station stone or edge that protrude road table
Stone crowds around soil and transplants the isolation structure that greening constitutes whole protrusion earth's surface.Defect essentially consists in: road table rainwater can not converge
It is easy to cause soil to spill into road table pollution road surface into greenbelt, while when watering to greenbelt.Since capital expenditure is asked
Topic, the greenbelt shorter mention internal drainage pipe network of Ordinary Rd or highway to divide traffic flow；In contrast, highway
It can be in segmentation band interior design longitudinal drainage the considerations of due to structure durability with Class I highway median strip.
With the emergence of sponge city concept, sunk type square, greenery patches and road are gradually mentioned and attempt.According to
" sponge urban construction technical manual --- low influence exploitation storm-water system building ", sunk type road green belt refers to city road
Road two sides greenbelt and intermediate isolating greenbelt are designed to lower than earth's surface 50-300mm；Its purpose essentially consists in: holding by regulating and storing
Product effectively cuts down rainwash；Dust is imported and is precipitated with rainwater, effectively collects road table dust；Recharge of groundwater simultaneously saves
About water is used in greening.Because sinking to underground, have significant Drainage Design feature: design has drainage system, including internal drainage pipe
With external overflow pipe；Or design has collection and reutilization measure, including the facilities such as rain pipe/reservoir and pumping plant.It shows and opinion,
Because it is stagnant to worry that vegetation stage is flooded, subdrainage system becomes the standard configuration of sunk type road green belt.But even
Continuous subdrainage pipe network significantly improves construction and maintenance cost, while also can be because bringing management across gardens and municipal administration Liang Ge department
It is unsmooth.It is big that this objectively causes sunk type road green belt to promote difficulty, while the first rain for having pollution in road surfaces source is importing
After sunk type greenbelt, subsequent cleaning charge for remittance, which necessarily mixes with it, to be exchanged, so that pollution is brought into drainage pipeline networks by overflow, is dropped
Low sunk type road green belt cuts dirty effect.It needs to protrude the green of road table in sunk type road green belt and conventional thus
Change and find a balance between band, can ensure the appropriateness of roadside greening carrying space stockpile road surface source containing humiliating the first of object
Beginning rainwater.
Summary of the invention
The present invention provides a kind of shallowly heavy formula road green belt construction method, provides a kind of appropriateness accumulation face source just rain, and keep away
Exempt from the construction method of the roadside greening band structure for the first rain dual disposal for having pollution.
The technical solution adopted in the present invention is: including the following steps:
Step 1 is arranged in greenbelt 1/4-1/3 cross-section location and is water storage master by up-narrow and down-wide longitudinal sewer that rubble forms
Body, and the adsorptivity separation layer that the scattered spreading in longitudinal sewer bottom is made of dead twigs and withered leaves, while road is longitudinal at interval of 3 meters
Lateral in longitudinal sewer is laid with chemical fibre class filtration fabric, and fills medium coarse sand centered on filtration fabric and enter longitudinal infiltration
Ditch；
Step 2, finishing greenbelt entirety earth's surface, which are lower than, closes on road table 20-30mm, and adopts in greenbelt and road table contact site
It is isolated with sawtooth pattern station stone and goes along with sb. to guard him greenbelt, guarantees that stone roller seating space absolute altitude in sawtooth pattern station is flushed with greenbelt；
Step 3, road are longitudinal at interval of 3 meters, are connected in the shallow ridges of the lateral surface soil finishing 20-30mm depth of greenbelt
Longitudinal sewer；
Step 4, road are longitudinal at interval of 8-10 meters, are excavated in longitudinal sewer adjoining position than sewer depth 20cm and are connected in one
The small-sized evaporation tank risen, four peripheral walls and inside are filled using porous brick or garden wood without cementing hollow type；
Step 5, the position connecting in longitudinal sewer with small-sized evaporation tank, sewer sinking 20cm and heeling-in end are blocked by mesh
Hollow concrete short tube contain.
In above-mentioned technical proposal: longitudinal sewer depth 40-50cm in the step 1, earth's surface width are that road is green
Change 1/5 with earth's surface width；Concrete pipe culvert diameter 20-30cm in the step 5,1-2 meters of length.
The present invention closes on road table 20- through the above technical solutions, having the effect that greenbelt entirety earth's surface is lower than
30mm, greenbelt surrounding are gone along with sb. to guard him using the sawtooth pattern station stone convenient for dispersion charge for remittance, so that the just rain dispersion of the road table containing pollution converges
Stream enters greenbelt；Lateral shallow ridges and longitudinal sewer are convenient for collection and delivering rainwater；Up-narrow and down-wide longitudinal sewer main body is just
In storage rainwater and less occupancy planting soil；Soil shallow ridges, sewer bottom dead twigs and withered leaves, interval implantation filtration fabrics and fill
The medium coarse sand filled out is convenient for absorption pollutant；End expands reservoir capacity by the hollow concrete pipe culvert that mesh blocks, and sinks
It is stagnant that heeling-in is convenient for draining to prevent again；Four peripheral walls and inside are conveniently existed using porous brick or garden wood without the evaporation tank that cementing hollow type fills
Rainwater catchment and discharge vaporization under ensuring safely.More main effect is: when shallow heavy rainwater of the formula greenbelt through first rain is full
With it is rear, the rainwater of subsequent relative clean because not swapped to the head of greenbelt without entering back into light greenization band of satisfying,
Would not more it mix with there is the first rain of pollution, to reduce environmental pollution.In short, it is green mainly to have avoided sunk type road
Change the setup cost with drainage pipeline networks and the case where not collecting just rain of conventional protrusion road table greenbelt.
Below with reference to application example, the invention will be further described.
Implementation steps of the invention are as follows:
Step 1 is arranged in greenbelt 1/4-1/3 cross-section location and is water storage master by up-narrow and down-wide longitudinal sewer that rubble forms
Body, and the adsorptivity separation layer that the scattered spreading in longitudinal sewer bottom is made of dead twigs and withered leaves, while road is longitudinal at interval of 3 meters
Lateral in longitudinal sewer is laid with chemical fibre class filtration fabric, and fills medium coarse sand centered on filtration fabric and enter longitudinal infiltration
Ditch；
Step 2, finishing greenbelt entirety earth's surface, which are lower than, closes on road table 20-30mm, and adopts in greenbelt and road table contact site
It is isolated with sawtooth pattern station stone and goes along with sb. to guard him greenbelt, guarantees that stone roller seating space absolute altitude in sawtooth pattern station is flushed with greenbelt；
Step 3, road are longitudinal at interval of 3 meters, are connected in the shallow ridges of the lateral surface soil finishing 20-30mm depth of greenbelt
Longitudinal sewer；
Step 4, road are longitudinal at interval of 8-10 meters, are excavated in longitudinal sewer adjoining position than sewer depth 20cm and are connected in one
The small-sized evaporation tank risen, four peripheral walls and inside are filled using porous brick or garden wood without cementing hollow type；
Step 5, the position connecting in longitudinal sewer with small-sized evaporation tank, sewer sinking 20cm and heeling-in end are blocked by mesh
Hollow concrete short tube contain.
Longitudinal sewer depth 40-50cm in the step 1, earth's surface width are the 1/ of road green belt earth's surface width
5；Concrete pipe culvert diameter 20-30cm in the step 5,1-2 meters of length.
Claims (2)
1. a kind of shallowly heavy formula road green belt construction method, it is characterised in that:
The following steps are divided to complete:
Step 1 is arranged in greenbelt 1/4-1/3 cross-section location and is water storage master by up-narrow and down-wide longitudinal sewer that rubble forms
Body, and the adsorptivity separation layer that the scattered spreading in longitudinal sewer bottom is made of dead twigs and withered leaves, while road is longitudinal at interval of 3 meters
Lateral in longitudinal sewer is laid with chemical fibre class filtration fabric, and fills medium coarse sand centered on filtration fabric and enter longitudinal infiltration
Ditch；
Step 2, finishing greenbelt entirety earth's surface, which are lower than, closes on road table 20-30mm, and adopts in greenbelt and road table contact site
It is isolated with sawtooth pattern station stone and goes along with sb. to guard him greenbelt, guarantees that stone roller seating space absolute altitude in sawtooth pattern station is flushed with greenbelt；
Step 3, road are longitudinal at interval of 3 meters, are connected in the shallow ridges of the lateral surface soil finishing 20-30mm depth of greenbelt
Longitudinal sewer；
Step 4, road are longitudinal at interval of 8-10 meters, are excavated in longitudinal sewer adjoining position than sewer depth 20cm and are connected in one
The small-sized evaporation tank risen, four peripheral walls and inside are filled using porous brick or garden wood without cementing hollow type；
Step 5, the position connecting in longitudinal sewer with small-sized evaporation tank, sewer sinking 20cm and heeling-in end are blocked by mesh
Hollow concrete short tube contain.
2. a kind of shallowly heavy formula road green belt construction method according to claim 1, it is characterized in that: in the step 1
Longitudinal sewer depth 40-50cm, earth's surface width be road green belt earth's surface width 1/5；Concrete in the step 5
Pipe culvert diameter 20-30cm, 1-2 meters of length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464024.0A CN109113123B (en) | 2018-05-15 | 2018-05-15 | Construction method of shallow-sinking road green belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464024.0A CN109113123B (en) | 2018-05-15 | 2018-05-15 | Construction method of shallow-sinking road green belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109113123A true CN109113123A (en) | 2019-01-01 |
| CN109113123B CN109113123B (en) | 2020-09-01 |
Family
ID=64822638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810464024.0A Active CN109113123B (en) | 2018-05-15 | 2018-05-15 | Construction method of shallow-sinking road green belt |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090019127A (en) * | 2007-08-20 | 2009-02-25 | 한국건설기술연구원 | System of reverse drain gutter and construction method therewith |
| CN204139020U (en) * | 2014-10-08 | 2015-02-04 | 重庆电子工程职业学院 | Roadbed gutter Steaming structure |
| CN204626511U (en) * | 2015-02-11 | 2015-09-09 | 上海营邑城市规划设计有限公司 | A kind of environmental gutter structure for rainwater-collecting and utilization |
| CN205223787U (en) * | 2015-12-11 | 2016-05-11 | 江苏城市职业学院 | Greenery patches grass planting ditch |
| CN105735450A (en) * | 2016-02-19 | 2016-07-06 | 湖北文理学院 | Underground water storage method |
| CN207259888U (en) * | 2017-07-03 | 2018-04-20 | 威海市公路勘察设计院 | A kind of sponge urban road sinking greenbelt |
-
2018
- 2018-05-15 CN CN201810464024.0A patent/CN109113123B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090019127A (en) * | 2007-08-20 | 2009-02-25 | 한국건설기술연구원 | System of reverse drain gutter and construction method therewith |
| CN204139020U (en) * | 2014-10-08 | 2015-02-04 | 重庆电子工程职业学院 | Roadbed gutter Steaming structure |
| CN204626511U (en) * | 2015-02-11 | 2015-09-09 | 上海营邑城市规划设计有限公司 | A kind of environmental gutter structure for rainwater-collecting and utilization |
| CN205223787U (en) * | 2015-12-11 | 2016-05-11 | 江苏城市职业学院 | Greenery patches grass planting ditch |
| CN105735450A (en) * | 2016-02-19 | 2016-07-06 | 湖北文理学院 | Underground water storage method |
| CN207259888U (en) * | 2017-07-03 | 2018-04-20 | 威海市公路勘察设计院 | A kind of sponge urban road sinking greenbelt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109113123B (en) | 2020-09-01 |
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Effective date of registration: 20200805 Address after: 441053 Xiangyang City, Hubei province Xiangcheng District Long Road No. 296 Applicant after: HUBEI University OF ARTS AND SCIENCE Applicant after: DAQIAN ECOLOGY & ENVIRONMENT GROUP Co.,Ltd. Address before: 441053 Xiangyang City, Hubei province Xiangcheng District Long Road No. 296 Applicant before: HUBEI University OF ARTS AND SCIENCE |
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