CN109322374A - A kind of non-sunk type greenery patches processing unit and method - Google Patents
A kind of non-sunk type greenery patches processing unit and method Download PDFInfo
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- CN109322374A CN109322374A CN201711082744.2A CN201711082744A CN109322374A CN 109322374 A CN109322374 A CN 109322374A CN 201711082744 A CN201711082744 A CN 201711082744A CN 109322374 A CN109322374 A CN 109322374A
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- Prior art keywords
- rainwater
- collecting
- block combiner
- collecting pit
- basin
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- 238000000034 method Methods 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000004746 geotextile Substances 0.000 claims abstract description 13
- 239000011435 rock Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 22
- 239000004576 sand Substances 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 7
- 239000010813 municipal solid waste Substances 0.000 claims description 3
- 230000001376 precipitating effect Effects 0.000 claims description 3
- 238000003672 processing method Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002689 soil Substances 0.000 abstract description 8
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 206010015866 Extravasation Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036251 extravasation Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- E03F5/046—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps adapted to be used with kerbs
-
- 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
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to a kind of non-sunk type greenery patches processing unit and methods, rainwater-collecting mouth including the road rock side of road is arranged in, the catch-basin for collecting rainwater is equipped with below rainwater-collecting mouth, be equipped on catch-basin all the way it is above respectively by connecting tube connection be used to purify rainwater after and the PP block combiner collecting pit of water outlet can be permeated, each PP block combiner collecting pit is respectively separated as below greenbelt and by the more than one rainwater PP module PP block combiner collecting pit in long strip for putting rear periphery and being wrapped up and being constituted with geotextiles, overburden layer is equipped with above the PP block combiner collecting pit, greenbelt is equipped with above overburden layer.Solve current sunk type greenery patches to " requirement of planting is high, can only planting aquatic plants, the requirement to place is very high; to have enough spaces to do recessed, concave herbaceous field is easy hardened in southern dry season, soil; rainwater can not descend to seep, absolutely not effect " the problem of.
Description
Technical field
The present invention relates to a kind of greenery patches processing technology fields, more particularly to a kind of non-sunk type greenery patches processing unit and side
Method.
Background technique
Its content comprising two levels of urban green space: first is that the soil within the scope of town site for greening；Two
It is that there is positive effect, the preferable area of greening environment to urban ecology, landscape and resident's recreation except town site
Domain.Its mainly play the role of purify air, purifying water body, purification soil, trees bactericidal effect and prevent erosion, and
To the effect that human body mood is adjusted, if: the green and blue for making one calm in city are less, and make one excited and living
Red, the yellow of jump are increasing.Therefore, the light in greenery patches can then excite the physiological vigor of people, make people psychologically
Feel tranquil, therefore the construction of urban green space is particularly important, one of the most common type is sunk type Green Space Construction at present.
There are narrow sense and broad sense in sunk type greenery patches, and the sunk type greenery patches of narrow sense is also known as Low elevation greenbelt, concave herbaceous field.
All conditional greenery patchess, its ground elevation is all reduced to surrounding ground hereinafter, formed 5-30cm or even 50-100cm drop,
To accumulate the runoff from adjacent ground.The sunk type greenery patches of broad sense, which refers to have, centainly regulates and stores volume, and can be used for regulating and storing and
The greenery patches of runoff rainwater is purified, including biology is detained facility, the infiltration pool, the wet pool, Rain-fed wetland, adjusting pool etc..In general, narrow
The sunk type greenery patches of justice, as a kind of simplest rainfall infiltration facility of form, application range is wider, can be in residential area road
The setting of the places such as road, square, parking lot.There are three the major functions that sunk type greenery patches is endowed:
First is that for the city of drought and water shortage, as far as possible accumulation precipitation when rainwash to supplement and save Greenland Irrigation
With water, to facilitate urban water conservation；
Second is that by reducing rainwash, in an organized way Accumulated Rainwater, be conducive to urban surface sewage concentration discharge and
Processing, advantageously reduces municipal sewage to external influence；
Third is that occurring to play flood detention Function of reducing disaster when heavy rain causes flood in city.
But sunk type greenery patches has the disadvantage that the requirement to plant is very high, can only planting aquatic plants, the requirement to place
It is very high, to there are enough spaces to do recessed, concave herbaceous field in southern dry season, soil be easy it is hardened, rainwater can not descend seep,
Absolutely not effect is a kind of grey facility.
And what present status in China was advocated is creation sponge city, it is new generation of city storm water man- agement concept, refers to that city exists
Adapting to environmental change and reply rainwater bring natural calamity etc. has good " elasticity ", also referred to as " water elasticity
City ".International term is " storm-water system building is developed in low influence ".Water suction, water storage, infiltration, water purification when raining, when needing
By the water stored " release " and be used, thus create sponge city after can show outstanding infiltration, resistance to compression, it is wear-resisting,
The features such as anti-skidding and environmentally friendly beauty is colorful, comfortable easy to maintain and sound-absorbing noise abatement, at the townscape road surface of " can breathe ",
The problem of urban heat land effect has been effectively relieved, urban pavement is allowed no longer to generate heat, and if city is if you need to according to sponge city at present
The requirement in city is standardized, and because road green belt area is too small, cannot achieve, and what the non-sunk type greenery patches in the present invention was infiltrated
It is 1.2-1.5 meters that mode, which successfully solves greenbelt on both sides of the road, cannot achieve the industry problems in sunk type greenery patches.
Summary of the invention
The purpose of the present invention is to provide a kind of non-sunk type greenery patches processing unit and methods, it can effectively solve background
The problem of technology.
To achieve the above object, it the invention provides the following technical scheme: a kind of non-sunk type greenery patches processing unit, including sets
The rainwater-collecting mouth on the road rock side of road is set, one is equipped with below rainwater-collecting mouth and is connected to and is used for rainwater-collecting mouth
The catch-basin for collecting rainwater is equipped with more than all the way respectively through the net for carrying out to rainwater of connecting tube connection on catch-basin
After change and the PP block combiner collecting pit of water outlet can be permeated, each PP block combiner collecting pit is respectively separated as greenbelt
The rear peripheral PP module wrapped up and constituted with geotextiles simultaneously is put by more than one rainwater PP module is in long strip in lower section
Collecting pit is combined, overburden layer is equipped with above the PP block combiner collecting pit, greenbelt is equipped with above overburden layer.
Further, overflow pipe is equipped on catch-basin.
Further, the rough sand with a thickness of 100mm is filled with as protective layer in PP block combiner collecting pit surrounding.
The present invention also provides following technical solutions: a kind of non-sunk type greenery patches processing method, specifically includes the following steps:
S1, first greenbelt planning region location interval dig foundation pit, and dig it is smooth, then before bottom slab concreting according to
It is required that compacting bottom of foundation ditch, entire bottom of foundation ditch is poured using the concrete of no-reinforcing-bar thickness 100, after pouring, fills out one
Layer rough sand；
S2, then the combination in long strip of multiple rainwater PP modules is placed in foundation pit, puts and constitutes a bulk of rainwater collection
Collect mould, is wrapped up in entire rainwater-collecting mould periphery with geotextiles；
S3, one layer of rough sand then is set as protective layer relative to the surrounding of rainwater-collecting mould outside geotextiles；
S4, one layer of overburden layer is set above the PP block combiner collecting pit that step S3 is completed, is planted above overburden layer
Greenbelt；
A rainwater-collecting mouth is respectively set in S5, the road rock side for being spaced road at each section, below rainwater-collecting mouth
Excavate a catch-basin, and a nearest catch-basin passes through pipeline company to the PP block combiner collecting pit that constitutes of step S3 therewith
It connects, rainwater flow to catch-basin through rainwater-collecting mouth and flow to PP block combiner collecting pit again when rainy, then is received by PP block combiner
Underground is infiltrated into after collection pond precipitating sludge and rubbish, provides water source to greenbelt plant.
Compared with prior art, the invention has the advantages that being able to solve current sunk type greenery patches to " planting
It is required that high, can only planting aquatic plants, the requirement to place is very high, to have enough spaces to do recessed, concave herbaceous field is in south
Square dry season, soil are easy hardened, and rainwater can not descend to seep, absolutely not effect " the problem of, due to being provided with PP block combiner
Collecting pit first drinks up the rain, and precipitated similar to a sponge, and after needing water, water is from PP block combiner collecting pit
Geotextiles extravasation appears, and flows into the effect irrigated in soil greening, does not have to carry out the setting of sunk type greenery patches, final to realize
The purpose in creation sponge city.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of non-sunk type greenery patches processing unit of embodiment 1；
Fig. 2 is the partial enlarged view of part A in Fig. 1.
In appended drawing reference: 1. rainwater-collecting mouths；2. catch-basin；3. connecting tube；4.PP block combiner collecting pit；5. rainwater PP
Module；6. geotextiles；7. overflow pipe；8. protective layer；9. overburden layer；10. greenbelt.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
Embodiment:
As shown in Figure 1 and Figure 2, a kind of non-sunk type greenery patches processing unit provided in this embodiment, including road is arranged in
The rainwater-collecting mouth 1 on road rock side is equipped with one below rainwater-collecting mouth 1 and is connected to rainwater-collecting mouth 1 and for collecting rain
The catch-basin 2 of water is equipped with more than all the way on catch-basin 2 and is used to purify rainwater by what a connecting tube 3 connected respectively
Afterwards and the PP block combiner collecting pit 4 of water outlet can be permeated, each PP block combiner collecting pit 4 is respectively separated as greenbelt
The rear peripheral PP for being wrapped up and being constituted with geotextiles 6 simultaneously is put by more than one rainwater PP module 5 is in long strip in 10 lower sections
Block combiner collecting pit 4 is equipped with overburden layer 9 above the PP block combiner collecting pit 4, and greenbelt is equipped with above overburden layer 9
10。
Further, overflow pipe 7 is equipped on catch-basin 2.
Further, the rough sand with a thickness of 100mm is filled with as protective layer 8 in 4 surrounding of PP block combiner collecting pit.
The present invention also provides following technical solutions: a kind of non-sunk type greenery patches processing method, specifically includes the following steps:
S1, first in the location interval of 10 planning region of greenbelt foundation pit is dug, and digs smooth, then pressed before bottom slab concreting
Bottom of foundation ditch is tamped in as requested, is poured to entire bottom of foundation ditch using the concrete of no-reinforcing-bar thickness 100, after pouring, is filled out
One layer of rough sand；
S2, then the combination in long strip of multiple rainwater PP modules 5 is placed in foundation pit, puts and constitutes a bulk of rainwater collection
Collect mould, is wrapped up in entire rainwater-collecting mould periphery with geotextiles 6；
S3, one layer of rough sand then is set as protective layer 8 relative to the surrounding of rainwater-collecting mould outside geotextiles 6；
S4, one layer of overburden layer 9 is set above the PP block combiner collecting pit 4 that step S3 is completed, is planted above overburden layer 9
Plant greenbelt 10；
A rainwater-collecting mouth 1 is respectively set in S5, the road rock side for being spaced road at each section, under rainwater-collecting mouth 1
Side excavates a catch-basin 2, and a nearest catch-basin 2 passes through pipe to the PP block combiner collecting pit 4 that constitutes of step S3 therewith
Road connection, rainwater flow to catch-basin 2 through rainwater-collecting mouth 1 and flow to PP block combiner collecting pit 4 again when rainy, then by PP module
Underground is infiltrated into after combination 4 precipitating sludge of collecting pit and rubbish, provides water source to 10 plant of greenbelt.
The present embodiment be able to solve current sunk type greenery patches to " requirement of planting is high, can only planting aquatic plants, it is right
The requirement in place is very high, to have enough spaces to do recessed, and for concave herbaceous field in southern dry season, soil is easy hardened, rain
Water can not descend to seep, absolutely not effect " the problem of, it is first inhaled due to being provided with PP block combiner collecting pit similar to a sponge
Rainwater is received, and is precipitated, after needing water, water is appeared from the extravasation of the geotextiles of PP block combiner collecting pit, is flowed into soil
To the effect that greening is irrigated, does not have to carry out the setting of sunk type greenery patches, finally realize the purpose in creation sponge city.
Claims (4)
1. a kind of non-sunk type greenery patches processing unit, the rainwater-collecting mouth (1) on the road rock side including road is arranged in, in rainwater
The catch-basin (2) for being connected to rainwater-collecting mouth (1) and be used to collect rainwater is equipped with below collection port (1), it is characterised in that:
Be equipped on catch-basin (2) all the way it is above respectively by a connecting tube (3) connection be used to purify rainwater after and can
The PP block combiner collecting pit (4) of water outlet is permeated, each PP block combiner collecting pit (4) is respectively separated as greenbelt (10)
It is simultaneously wrapped up and is constituted with geotextiles (6) by more than one rainwater PP module (5) periphery in long strip afterwards of putting in lower section
PP block combiner collecting pit (4), PP block combiner collecting pit (4) top is equipped with overburden layer (9), above overburden layer (9)
Equipped with greenbelt (10).
2. a kind of non-sunk type greenery patches processing unit according to claim 1, it is characterised in that: set on catch-basin (2)
There are overflow pipe (7).
3. a kind of non-sunk type greenery patches processing unit according to claim 1 or 2, it is characterised in that: in PP block combiner
Collecting pit (4) surrounding is filled with the rough sand with a thickness of 100mm as protective layer (8).
4. a kind of non-sunk type greenery patches processing method, non-including one kind described in any one of claim 1-3 claim
Sunk type greenery patches processing unit, it is characterised in that: specifically includes the following steps:
S1, first greenbelt (10) planning region location interval dig foundation pit, and dig it is smooth, then before bottom slab concreting according to
It is required that compacting bottom of foundation ditch, entire bottom of foundation ditch is poured using the concrete of no-reinforcing-bar thickness 100, after pouring, fills out one
Layer rough sand；
S2, then the combination in long strip of multiple rainwater PP modules (5) is placed in foundation pit, puts and constitutes a bulk of rainwater-collecting
Mould is wrapped up in entire rainwater-collecting mould periphery with geotextiles (6)；
S3, then geotextiles (6) outside relative to rainwater-collecting mould surrounding be arranged one layer of rough sand as protective layer (8)；
S4, one layer of overburden layer (9) is set above the PP block combiner collecting pit (4) that step S3 is completed, above overburden layer (9)
It plants greenbelt (10)；
A rainwater-collecting mouth (1) is respectively set in S5, the road rock side for being spaced road at each section, under rainwater-collecting mouth (1)
Side excavates a catch-basin (2), and the PP block combiner collecting pit (4) that constitutes of a step S3 nearest catch-basin (2) therewith
It is connected by pipeline, rainwater flow to catch-basin (2) through rainwater-collecting mouth (1) and flow to PP block combiner collecting pit again when rainy
(4), then by infiltrating into underground after PP block combiner collecting pit (4) precipitating sludge and rubbish, water is provided to greenbelt (10) plant
Source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082744.2A CN109322374A (en) | 2017-10-30 | 2017-10-30 | A kind of non-sunk type greenery patches processing unit and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082744.2A CN109322374A (en) | 2017-10-30 | 2017-10-30 | A kind of non-sunk type greenery patches processing unit and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109322374A true CN109322374A (en) | 2019-02-12 |
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ID=65245350
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711082744.2A Pending CN109322374A (en) | 2017-10-30 | 2017-10-30 | A kind of non-sunk type greenery patches processing unit and method |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06306894A (en) * | 1993-04-26 | 1994-11-01 | Kankyo Syst Kaihatsu:Kk | Rainwater utilizing system |
| CN104372845A (en) * | 2014-10-31 | 2015-02-25 | 河海大学 | Urban road early runoff rainwater pollutant interception treatment device |
| CN104988825A (en) * | 2015-07-09 | 2015-10-21 | 东南大学 | Ecological road engineering system |
| KR20160022632A (en) * | 2014-08-20 | 2016-03-02 | 주식회사 포스코건설 | Rain garden construction method having vegetative growth palpation and nonpoint pollutants reduction |
| CN105803892A (en) * | 2016-03-16 | 2016-07-27 | 南京林业大学 | Method capable of being used for rain water seepage-filtering, collection and storage and purification in sponge city |
| CN106193187A (en) * | 2016-08-25 | 2016-12-07 | 上海江建实业有限公司 | A kind of Novel sponge City complex |
| CN206128250U (en) * | 2016-11-04 | 2017-04-26 | 南京普兰宁建设工程咨询有限公司 | Urban road rainwater regulating and accumulating system |
| CN106759824A (en) * | 2016-12-06 | 2017-05-31 | 徐冉云 | A kind of tree pond for purifying storage rainwater |
| CN207348189U (en) * | 2017-10-30 | 2018-05-11 | 湖南雨创环保工程有限公司 | A kind of non-sunk type greenery patches processing unit |
-
2017
- 2017-10-30 CN CN201711082744.2A patent/CN109322374A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06306894A (en) * | 1993-04-26 | 1994-11-01 | Kankyo Syst Kaihatsu:Kk | Rainwater utilizing system |
| KR20160022632A (en) * | 2014-08-20 | 2016-03-02 | 주식회사 포스코건설 | Rain garden construction method having vegetative growth palpation and nonpoint pollutants reduction |
| CN104372845A (en) * | 2014-10-31 | 2015-02-25 | 河海大学 | Urban road early runoff rainwater pollutant interception treatment device |
| CN104988825A (en) * | 2015-07-09 | 2015-10-21 | 东南大学 | Ecological road engineering system |
| CN105803892A (en) * | 2016-03-16 | 2016-07-27 | 南京林业大学 | Method capable of being used for rain water seepage-filtering, collection and storage and purification in sponge city |
| CN106193187A (en) * | 2016-08-25 | 2016-12-07 | 上海江建实业有限公司 | A kind of Novel sponge City complex |
| CN206128250U (en) * | 2016-11-04 | 2017-04-26 | 南京普兰宁建设工程咨询有限公司 | Urban road rainwater regulating and accumulating system |
| CN106759824A (en) * | 2016-12-06 | 2017-05-31 | 徐冉云 | A kind of tree pond for purifying storage rainwater |
| CN207348189U (en) * | 2017-10-30 | 2018-05-11 | 湖南雨创环保工程有限公司 | A kind of non-sunk type greenery patches processing unit |
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Application publication date: 20190212 |
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