CN105961140A - Wick type rain and flood resource accumulation utilization system - Google Patents
Wick type rain and flood resource accumulation utilization system Download PDFInfo
- Publication number
- CN105961140A CN105961140A CN201610114053.5A CN201610114053A CN105961140A CN 105961140 A CN105961140 A CN 105961140A CN 201610114053 A CN201610114053 A CN 201610114053A CN 105961140 A CN105961140 A CN 105961140A
- Authority
- CN
- China
- Prior art keywords
- wick
- water storage
- water
- storage module
- planting soil
- 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
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Classifications
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- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
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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
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
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- 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
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- 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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G2025/003—Watering gardens, fields, sports grounds or the like with an impermeable layer in the ground
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- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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- 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 invention provides a wick type rain and flood resource accumulation utilization system, comprising a trash rack, a water storage module, impermeable layers, and planting soil. The impermeable layer is arranged on the lower surface and the side surfaces of the water storage module. The planting soil is arranged on the water storage module. The trash rack is arranged between the planting soil and a road plane, and a water storage channel connected with the water storage module is under the trash rack. The system is characterized in that the water storage module comprises a water storage space, wick water absorption and water releasing buckets distributed at interval, and a hard perforated panel supported on the wick water absorption and water releasing buckets. The system also comprises supporting walls. The supporting walls are arranged on the outer sides of the water storage module. The outer ends of the hard perforated panel are embedded in the supporting walls. The system is good in water storage capacity, simple in structure, and low in cost.
Description
Technical field
The invention belongs to rainwater accumulation and utilize technical field, be specifically related to a kind of the accumulation of rainwater storage and ecological use to be utilized system, be particularly suited in urban road.
Background technology
When rain-flood resources is few, irrigate the greenbelt on urban road and consume substantial amounts of water resource and electric energy, when rain-flood resources is many, rainwater on road is discharged with sewerage system, cause certain water resource waste, and substantial amounts of rainwater induce a series of such as roadbed settlement, wash away, cave in, burst and become muddy when a thaw sets in and ravelling, peel off, chap, faulting of slab ends, the highway distress such as fracture.Road rain-flood resources accumulation utilizes system can be solution time upper precipitation inequality, the rainwater effective means to problems such as road cause damage by rainwater storage the plant utilization being supplied to greenbelt.
Chinese patent CN203856009 discloses a kind of ecological water box urban road rainwater accumulation and utilizes system, mainly include water storage device and be arranged on the planting soil above water storage device, in order to ensure water storage effect and support planting soil, packing material in water storage device to meet the storage capacity that should have had and ensure there is strong anti-pressure ability again, but the material meeting this performance at present is the most expensive so that this system is difficult to large-scale promotion.And in using, find that the water storage device of this packing material can still there will be, in the rainwater busy season, the problem that storage capacity is not enough.
Summary of the invention
For deficiency of the prior art, the Wick-type rain-flood resources accumulation that the present invention provides a kind of storage capacity strong and economical and practical utilizes system.
The present invention is achieved by the following technical solutions:
Wick-type rain-flood resources accumulation utilizes system, and including trash rack, water storage module, impervious barrier and planting soil, described impervious barrier is arranged on below described water storage module and side；Described planting soil is arranged on the top of described water storage module；Described trash rack is arranged between planting soil and road plane, and lower section has water-retention passage to connect described water storage module；It is characterized in that: described water storage module includes that the water suction of water space, wick spaced apart is released bucket and is supported on the hard perforated board that the water suction of described wick is released on bucket；Also including that knee wall, described knee wall are arranged on the outside of water storage module, the outer end of described hard perforated board embeds in described knee wall.
The water suction of described wick is released bucket and is included the cylindrical body of up/down perforation, and internal filling graded sand and stone, described cylindrical body bottom is provided with leg.Strengthen the stability of cylindrical body, fill graded sand and stone low cost and there is good compressive property, can service life of effective growth system.In order to reduce the leaching of filler and planting soil, graded sand and stone filler uses geotextiles parcel.For guaranteeing that wick water suction is released bucket and had planting soil and the vegetation on certain strength support top, described cylindrical body preferred rustless steel perforated board is made.
Enter water storage module for preventing upper strata planting soil to be scattered, below described hard perforated board, be equipped with geotextiles.
Described planting soil thickness is 20-40cm, and it is 30-70cm that bucket height is released in the water suction of described wick, and described planting soil plane is higher than road plane 5-15cm.
The Wick-type rain-flood resources accumulation of the present invention utilizes system, rainwater has tentatively isolated the pollutant in rainwater by trash rack, rainwater after filtration enters water space by water-retention passage and wick water suction is released in bucket, rainwater is the equal of underground latent water layer in water storage module, the capillarity double purification of bucket filler is released again by wick water suction, then supplying plant growing, reaching to automatically feed plant needs the purpose of water.The homeostatic mechanisms that system simulation natural groundwater water storage environment and surface and ground water mutually convert, is finally reached the dynamic equilibrium pattern that rainwater automatically harvests, supplies green plants growth.
Relative to prior art, the beneficial effect that the present invention obtains:
1, water storage module uses wick water suction spaced apart to release bucket structure, it is ensured that the anti-pressure ability of water storage module；Filling graded sand and stone, further increase anti-pressure ability and wick water suction is released bucket the rainwater being delivered up is had double purification function, filler is not affected by things such as microorganism, antibacterial and Colophoniumes, can life-time service, absorb water, to release water reversibility good；The water storage that the existence of water space makes wick water suction release bucket contrast same volume is released storing water in water tank ability and is greatly enhanced.
2, the basic terrain configuration in region can be built, not changed to system according to physical features, have employed relatively natural and that effect on environment is minimum mode, and high-efficiency management make use of the rain-flood resources in region, and construction is simple, convenient, construction cost is relatively low.
Accompanying drawing explanation
Figure 1The Wick-type rain-flood resources accumulation of the present invention utilizes system structure schematic diagram；
Figure 2A-A face generalized section in Fig. 1.
Detailed description of the invention
Below by detailed description of the invention and combine accompanying drawing the present invention is expanded on further.
As depicted in figs. 1 and 2, Wick-type rain-flood resources accumulation utilizes system to include trash rack 5, water storage module, impervious barrier 8 and planting soil 4.nullWater storage module is arranged on below ground，High 50cm，Bottom surface and side lay impervious barrier 8 the most successively，Impervious barrier 8 is made up of one layer of waterproof membrane between two-layer geotextiles and two-layer geotextiles，Element soil soil layer 11 tamps 10cm below，Outside is provided with the knee wall 1 of concreting，The height of water storage module bottom surface distance road plane 9 is 70cm，Inside include substantial amounts of water space，Water space is intervally distributed with the water suction of multiple wick and releases bucket 10，The outside cylindrical body surrounded for rustless steel perforated board of bucket 10 is released in the water suction of described wick，Punch a diameter of 1cm，Internal filling graded sand and stone，Wrapped up by geotextiles outside graded sand and stone，Bucket height 50cm is released in wick water suction，Bottom arranges the reinforcing bar leg 7 being supported on bottom，Strengthen its stability，One layer of geotextiles 2 is first laid in top，Rustless steel perforated board 3 is laid above geotextiles.Rustless steel perforated board outer end embeds in knee wall 1, is provided above planting soil 5, and planting soil thickness is 30cm.Being provided with trash rack 5 according to the tendency on road surface between planting soil 4 side and road plane, trash rack 5 is concordant with road plane 9 and detachable, convenient for cleaning blocks dirty facility, has the water-retention passage 6 of connection water space below trash rack 5.
Wick water suction is released the rustless steel perforated board 3 of bucket 10 and top and is supported the vegetation in planting soil 4 and planting soil 4, on the one hand wick water suction is released the filler in bucket 10 and be may select water suction and release the good and low-cost material of outlet capacity, and the most substantial amounts of water space enhances the storage capacity of water storage module.It is connected by water-retention passage 6 between trash rack 5 with water storage module, accelerate rainwater and enter the speed of water storage module, whole Wick-type accumulation utilizes system to exceed road plane 10cm, if a single storm is excessive, water storage module has stored full water, excess rain flood can be directly discharged into water pumping equipment by road plane 9, will not damage system, it is ensured that Wick-type accumulation utilizes system impact resistance in the case of torrential rain and the stability of operation.Store the water storage module of high-quality rainwater, the capillarity of bucket 10 filler green plants in planting soil can be released by wick water suction without precipitation arid time to supply water, water requirement according to top green plants utilizes capillary force to be automatically adjusted output, reaching dynamic equilibrium and adjustment automatically that rainwater resource harvests and utilizes, the irrigation water consumption eliminating green plants lays expense with energy consumption and irrigating facility.But oneself supplying water according to planting plants water requirement through building the Wick-type collection storage utilization system debugged, the later stage, follow-up manual maintenance can be removed from substantially in addition to having only to a small amount of personnel and clearing up initial rainwater pollutant.Especially in semiarid zone, Precipitation distribution is uneven, and the weather often occurred with the form of heavy rain, and advantage and the practicality of Wick-type rain-flood resources collection storage utilization system are particularly evident.
Claims (5)
1. Wick-type rain-flood resources accumulation utilizes system, and including trash rack (5), water storage module, impervious barrier (8) and planting soil (4), described impervious barrier (8) is arranged on below described water storage module and side；Described planting soil (4) is arranged on the top of described water storage module；Described trash rack (5) is arranged between planting soil (4) and road plane (9), and lower section has water-retention passage (6) to connect described water storage module；It is characterized in that: described water storage module includes that the water suction of water space, wick spaced apart is released bucket (10) and is supported on the hard perforated board (3) that the water suction of described wick is released on bucket (10)；Also including that knee wall (1), described knee wall (1) are arranged on the outside of water storage module, the outer end of described hard perforated board (3) embeds in described knee wall (1).
2. Wick-type rain-flood resources accumulation as claimed in claim 1 utilizes system, it is characterized in that: the water suction of described wick is released bucket (10) and included the cylindrical body of up/down perforation, internal filling graded sand and stone, described cylindrical body bottom is provided with leg (7), and described graded sand and stone filler uses geotextiles parcel.
3. Wick-type rain-flood resources accumulation as claimed in claim 2 utilizes system, it is characterised in that: described cylindrical body preferred rustless steel perforated board is made.
4. the Wick-type rain-flood resources accumulation as described in claim 1-3 utilizes system, it is characterised in that: described hard perforated board (3) lower section is equipped with geotextiles (2).
5. the Wick-type rain-flood resources accumulation as described in claim 1-3 utilizes system, it is characterized in that: described planting soil (4) thickness is 20-40cm, it is 30-70cm that bucket (10) height is released in the water suction of described wick, and described planting soil (4) plane is higher than road plane (9) 5-15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610114053.5A CN105961140A (en) | 2016-03-01 | 2016-03-01 | Wick type rain and flood resource accumulation utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610114053.5A CN105961140A (en) | 2016-03-01 | 2016-03-01 | Wick type rain and flood resource accumulation utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105961140A true CN105961140A (en) | 2016-09-28 |
Family
ID=56988591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610114053.5A Pending CN105961140A (en) | 2016-03-01 | 2016-03-01 | Wick type rain and flood resource accumulation utilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105961140A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486350A (en) * | 2022-09-19 | 2022-12-20 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Water-saving irrigation method based on embedded water absorption unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002294766A (en) * | 2001-03-30 | 2002-10-09 | Tokyu Constr Co Ltd | Storage greening water-supply system |
| CN102415293A (en) * | 2011-09-14 | 2012-04-18 | 刘永东 | Ecological energy-saving and environment-friendly sustainable plant growing system |
| CN202587942U (en) * | 2012-05-30 | 2012-12-12 | 西安浐灞生态区管理委员会 | Double-purpose box for plant cultivation and root system penetration force experiments |
| CN203856009U (en) * | 2014-05-28 | 2014-10-01 | 张新民 | Ecological water tank type urban road rainwater collecting and utilizing system |
| CN105104003A (en) * | 2015-08-27 | 2015-12-02 | 黄孝明 | Plant planting device |
-
2016
- 2016-03-01 CN CN201610114053.5A patent/CN105961140A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002294766A (en) * | 2001-03-30 | 2002-10-09 | Tokyu Constr Co Ltd | Storage greening water-supply system |
| CN102415293A (en) * | 2011-09-14 | 2012-04-18 | 刘永东 | Ecological energy-saving and environment-friendly sustainable plant growing system |
| CN202587942U (en) * | 2012-05-30 | 2012-12-12 | 西安浐灞生态区管理委员会 | Double-purpose box for plant cultivation and root system penetration force experiments |
| CN203856009U (en) * | 2014-05-28 | 2014-10-01 | 张新民 | Ecological water tank type urban road rainwater collecting and utilizing system |
| CN105104003A (en) * | 2015-08-27 | 2015-12-02 | 黄孝明 | Plant planting device |
Non-Patent Citations (1)
| Title |
|---|
| P.C查基罗夫等: "《沙漠铁路》", 31 December 1984, 铁道部科学研究员系别研究所 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486350A (en) * | 2022-09-19 | 2022-12-20 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Water-saving irrigation method based on embedded water absorption unit |
| CN115486350B (en) * | 2022-09-19 | 2024-02-20 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Water-saving irrigation method based on embedded water absorption unit |
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Application publication date: 20160928 |
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| WD01 | Invention patent application deemed withdrawn after publication |