CN206667420U - Sponge city high-effective penetrating type greenery patches constructs - Google Patents
Sponge city high-effective penetrating type greenery patches constructs Download PDFInfo
- Publication number
- CN206667420U CN206667420U CN201720181577.6U CN201720181577U CN206667420U CN 206667420 U CN206667420 U CN 206667420U CN 201720181577 U CN201720181577 U CN 201720181577U CN 206667420 U CN206667420 U CN 206667420U
- Authority
- CN
- China
- Prior art keywords
- greenery patches
- metalling
- soil layer
- sponge city
- penetrating type
- 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.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000010276 construction Methods 0.000 claims abstract description 7
- 239000004746 geotextile Substances 0.000 claims description 8
- 239000000155 melt Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims description 2
- 230000008635 plant growth Effects 0.000 abstract description 6
- 230000035699 permeability Effects 0.000 abstract description 5
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- 230000004083 survival effect Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000004162 soil erosion Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Revetment (AREA)
Abstract
The utility model discloses a kind of sponge city high-effective penetrating type greenery patches construction, it includes greenery patches laying melt pit, filled out successively to ground vertically upward by melt pit bottom and be stamped metalling, modified soil layer, boulder bed, wherein the upper strata of modified soil layer is laid in concave arc, boulder bed is in uniform thickness to be laid on modified soil layer, drainage pipeline is provided with melt pit simultaneously, drainage pipeline is connected with road rain water well.Filled out successively to ground vertically upward by greenery patches melt pit bottom by design and be stamped metalling, modified soil layer, boulder bed, by modified soil layer nutrient is provided for the growth of plant, improve the survival rate of plant, it is not easy soil hardened, the soil is porous, and then improve the permeability and water resistance of soil, the upper strata of modified soil layer is laid in concave arc simultaneously, so as to by the rainwater conflux of surrounding, and drainage pipeline is set in metalling, the rainwater collected is collected, effectively improves the standard of sewerage system, extenuates the pressure of urban waterlogging.
Description
Technical field
It the utility model is related to a kind of city water storage system, and in particular to a kind of sponge city high-effective penetrating type greenery patches structure
Make.
Background technology
Sponge city, it is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band
Natural calamity come etc. has good " elasticity ", also referred to as " water elasticity city ".Rain when water suction, water storage, ooze
Water, water purification, it is necessary to when by the water stored " release " and be used.Building sponge city will have " cavernous body ".City " sponge
Body " both includes the water systems such as river, lake, pond, also including city auxiliary facility as greenery patches, garden, permeable road surface.Rainwater leads to
Cross under these " cavernous bodies " ooze, it is stagnant store, purification, reuse, last remainder runoff is arranged by pipe network, outside pumping plant, so as to have
Effect improves the standard of sewerage system, extenuates the pressure of urban waterlogging.
And the hard surface in city is typically all to be used to vehicle travel, hoisting machinery running etc..Throughout the year month after month overstock it
Under, soil --- the important component of this " cavernous body " changes already in fact.Most it is exactly obviously soil
Permeability and water resistance.Due to Pavement Improvement, artificial disturbance, it is difficult to form soil layer, thickness of surface soil is thin.Urban land or
The glutinous weight of the serious or quality that desertifies, the easy knot tying block of soil, drastically declines beneficial to the crumb structure of plant growth, and plant growth is withered,
The permeability and water resistance of soil can all be deteriorated.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of sponge city high-effective penetrating type greenery patches structure
Make, reach and both ensure plant growth, while and can reaches rainwater-collecting osmotic effect.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of sponge city high-effective penetrating type greenery patches
Construction, it include greenery patches lay melt pit, filled out successively to ground vertically upward by melt pit bottom be stamped metalling, modified soil layer,
Boulder bed, wherein, the upper strata of the modified soil layer is laid in concave arc, and the boulder bed is in uniform thickness to be laid on modification
On soil horizon, meanwhile, drainage pipeline is provided with the melt pit, the drainage pipeline is connected with road rain water well.
Preferably, the water inlet end of the drainage pipeline protrudes from boulder bed setting.
Preferably, the water inlet end of the drainage pipeline is provided with screen pack.
Preferably, the drainpipe extends to metalling straight down from water inlet end, vertical in metalling to bend from ground
Hole side wall is stretched out to be connected with road rain water well.
Preferably, the drainpipe is located at the pipeline section of metalling and is provided with water seepage hole, and geotechnique is coated with the water seepage hole
Cloth.
Preferably, geotextiles are equipped between the metalling, modified soil layer.
Preferably, the surrounding of the metalling and bottom are enclosed with geotextiles.
Sponge city high-effective penetrating type greenery patches construction described in the utility model, it is vertical by greenery patches melt pit bottom by designing
It is upwardly into ground and fills out successively and is stamped metalling, modified soil layer, boulder bed, the microorganism that is had by modified soil layer and abundant
Mineral matter provides nutrient for the growth of plant, improves the survival rate of plant, is not easy soil hardened, and the soil is porous, and then improves
The permeability and water resistance of soil, while improvement soil horizon is pushed down by boulder bed, avoid soil erosion, and the modified soil
The upper strata of layer is laid in concave arc, forms a sink structures, so that by the rainwater conflux of surrounding to the sink structures, and
Metalling sets drainage pipeline, and the rainwater collected is collected, and concentrates and be discharged into road rain water well, effectively improves city
The standard of drainage system, extenuate the pressure of urban waterlogging.
Brief description of the drawings
Fig. 1 is the structural representation of sponge city high-effective penetrating type greenery patches construction described in the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in figure 1, embodiment of the present utility model provides a kind of sponge city high-effective penetrating type greenery patches construction, it is wrapped
Greenery patches laying melt pit 10 is included, is filled out successively to ground vertically upward by the bottom of melt pit 10 and is stamped metalling 11, modified soil layer 12, ovum
Rock layers 13, wherein, the upper strata of the modified soil layer 12 is laid in concave arc, forms a sink structures, so as to by surrounding
In rainwater conflux to the sink structures, the boulder bed 13 is in uniform thickness to be laid on modified soil layer 12, pushes down improvement soil
Earth layer, avoids soil erosion.
Meanwhile drainage pipeline 20 is provided with the melt pit 10, the drainage pipeline 20 is connected with road rain water well.Tool
Body, the water inlet end of the drainage pipeline 20 protrudes from boulder bed 13 and set, and the drainpipe extends straight down from water inlet end
To metalling 11, vertical bending is stretched out from the side wall of melt pit 10 in metalling 11 is connected with road rain water well.To avoid falling leaves
Or debris is brought into drainage pipeline 20 by rainwater, the water inlet end of the drainage pipeline 20 is provided with screen pack 21, for ease of to melt pit
The water of accumulation is discharged in 10, and the pipeline section that the drainpipe is located at metalling 11 is provided with water seepage hole 22, and the water seepage hole
Geotextiles 30 are coated with 22.
As shown in figure 1, the surrounding of the metalling 11 and bottom are enclosed with geotextiles 30, to avoid the surrounding of melt pit 10 from cheating
Soil on wall collapses to metalling 11, causes the obstruction in metalling 11, meanwhile, metalling 11, modified soil layer 12 it
Between be also equipped with geotextiles 30, also for avoid modified soil layer 12 soil enter metalling 11 in.
Further, if the surrounding of melt pit 10 has building, antiseepage is set close to the side of building in melt pit 10
Film 40, the ponding for causing building side that collects of rainwater is avoided, and the drainage pipeline 20 passes through antiseepage film 40 and road rain
Well is connected.
Sponge city high-effective penetrating type greenery patches construction described in the utility model, it is hung down by designing by the bottom of greenery patches melt pit 10
It is straight be upwardly into ground and fill out successively be stamped metalling 11, modified soil layer 12, boulder bed 13, the micro- life being had by modified soil layer 12
Thing and abundant mineral matter provide nutrient for the growth of plant, improve the survival rate of plant, are not easy soil hardened, soil property is dredged
Pine, and then the permeability and water resistance of soil are improved, while improvement soil horizon is pushed down by boulder bed 13, soil erosion is avoided,
And the upper strata of the modified soil layer 12 is laid in concave arc, a sink structures are formed, so that by the rainwater conflux of surrounding extremely
In the sink structures, and drainage pipeline 20 is set in metalling 11, the rainwater collected is collected, and concentrate and be discharged into road
In catch-basin, the standard of sewerage system is effectively improved, extenuates the pressure of urban waterlogging.
Specific embodiment of the present utility model described above, the restriction to scope of protection of the utility model is not formed.
Any various other corresponding changes and deformation made according to technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (7)
1. a kind of sponge city high-effective penetrating type greenery patches construction, it is characterised in that lay melt pit including greenery patches, hung down by melt pit bottom
It is straight be upwardly into ground and fill out successively be stamped metalling, modified soil layer, boulder bed, wherein, the upper strata of the modified soil layer is in interior
Arcs of recesses is laid, and the boulder bed is in uniform thickness to be laid on modified soil layer, meanwhile, it is provided with drainpipe in the melt pit
Road, the drainage pipeline are connected with road rain water well.
2. sponge city high-effective penetrating type greenery patches constructs according to claim 1, it is characterised in that the drainage pipeline enters
Water end (W.E.) protrudes from boulder bed setting.
3. sponge city high-effective penetrating type greenery patches constructs according to claim 2, it is characterised in that the drainage pipeline enters
Water end (W.E.) is provided with screen pack.
4. sponge city high-effective penetrating type greenery patches is constructed according to claim 3, it is characterised in that the drainpipe is intake certainly
End extends to metalling straight down, and vertical bending is stretched out from melt pit side wall in metalling is connected with road rain water well.
5. sponge city high-effective penetrating type greenery patches constructs according to claim 4, it is characterised in that the drainpipe is positioned at broken
The pipeline section of rock layers is provided with water seepage hole, and geotextiles are coated with the water seepage hole.
6. sponge city high-effective penetrating type greenery patches constructs according to claim 1, it is characterised in that the metalling, modification
Geotextiles are equipped between soil horizon.
7. sponge city high-effective penetrating type greenery patches constructs according to claim 6, it is characterised in that the surrounding of the metalling
Geotextiles are enclosed with bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181577.6U CN206667420U (en) | 2017-02-27 | 2017-02-27 | Sponge city high-effective penetrating type greenery patches constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181577.6U CN206667420U (en) | 2017-02-27 | 2017-02-27 | Sponge city high-effective penetrating type greenery patches constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667420U true CN206667420U (en) | 2017-11-24 |
Family
ID=60379557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720181577.6U Active CN206667420U (en) | 2017-02-27 | 2017-02-27 | Sponge city high-effective penetrating type greenery patches constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667420U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593894A (en) * | 2018-07-18 | 2018-09-28 | 中国科学院武汉岩土力学研究所 | A kind of dispersion soil punishment effect test device and dispersion soil punish effect test method |
| CN108755902A (en) * | 2018-07-16 | 2018-11-06 | 天津市水利科学研究院 | A kind of sponge urban green space self-loopa water-saving irrigation system |
| CN110629687A (en) * | 2019-10-28 | 2019-12-31 | 苏州金螳螂园林绿化景观有限公司 | Saline-alkali soil ventilation and drainage planting system and drainage and ventilation method |
| CN113605487A (en) * | 2021-08-03 | 2021-11-05 | 天长市汊涧建筑安装装璜有限公司 | Sponge city water circulating system |
-
2017
- 2017-02-27 CN CN201720181577.6U patent/CN206667420U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755902A (en) * | 2018-07-16 | 2018-11-06 | 天津市水利科学研究院 | A kind of sponge urban green space self-loopa water-saving irrigation system |
| CN108755902B (en) * | 2018-07-16 | 2023-12-26 | 天津市水利科学研究院 | Sponge urban green land self-circulation water-saving irrigation system |
| CN108593894A (en) * | 2018-07-18 | 2018-09-28 | 中国科学院武汉岩土力学研究所 | A kind of dispersion soil punishment effect test device and dispersion soil punish effect test method |
| CN108593894B (en) * | 2018-07-18 | 2024-03-22 | 中国科学院武汉岩土力学研究所 | Device and method for testing treatment effect of dispersing soil |
| CN110629687A (en) * | 2019-10-28 | 2019-12-31 | 苏州金螳螂园林绿化景观有限公司 | Saline-alkali soil ventilation and drainage planting system and drainage and ventilation method |
| CN110629687B (en) * | 2019-10-28 | 2024-01-09 | 苏州金螳螂园林绿化景观有限公司 | Saline-alkali soil ventilation and drainage planting system and drainage and ventilation method |
| CN113605487A (en) * | 2021-08-03 | 2021-11-05 | 天长市汊涧建筑安装装璜有限公司 | Sponge city water circulating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110249844B (en) | Street tree pool with water storage and drainage device | |
| CN201943173U (en) | Sinking groove type permeable gutter inlet facility system | |
| CN209873997U (en) | A road rainwater recovery system for sponge city construction | |
| CN106638918A (en) | Construction method for sponge city rainwater collection system | |
| CN102071697A (en) | Hard reinforced concrete revetment slope biological repairing method | |
| CN205100360U (en) | Urban road rainwater holds stagnant structure | |
| CN206352331U (en) | The concave herbaceous field structure of sponge the idea of the city | |
| CN103603320A (en) | LID (low impact development) type rainwater ditch and design and calculation method for same | |
| CN201539012U (en) | Infiltration-drainage pipe duct for comprehensive utilization of rainwater | |
| CN101336593A (en) | Method for constructing ecology garden landscape compound structures to improve salt-affected soil | |
| CN113187068A (en) | A recessed formula greenery patches structure for rainwater is collected in sponge city | |
| CN110637546A (en) | A greening structure and method for coastal saline-alkali land using local terrain to control salt return | |
| CN101091448B (en) | Irrigation and drainage pipes | |
| CN206681119U (en) | A kind of discharge structure for recessed greenery patches | |
| CN102726141A (en) | Saline-alkali soil improvement facility and method | |
| CN211772538U (en) | Self-circulation seepage and storage structure of sponge urban rainwater garden | |
| CN102870651B (en) | Underground water storage infiltrating irrigation system | |
| CN200974985Y (en) | rainwater collecting facility for uncovered ground | |
| CN208501715U (en) | A kind of Rain Garden | |
| CN209941826U (en) | Green land rainwater collecting and recycling pipe network based on undulating terrain condition | |
| CN202679934U (en) | Saline-alkali soil improvement facility | |
| CN207739092U (en) | Landscape ecology Pavement Construction | |
| CN208219672U (en) | A kind of rainwater side slope based on mine reclamation | |
| CN216739927U (en) | A Drainage Connection Structure Based on Ecological Tree Pond | |
| CN214784612U (en) | desert reservoir |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |