CN102577910A - Regulation-storage greening system applicable to coastal areas - Google Patents
Regulation-storage greening system applicable to coastal areas Download PDFInfo
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- CN102577910A CN102577910A CN2012100482448A CN201210048244A CN102577910A CN 102577910 A CN102577910 A CN 102577910A CN 2012100482448 A CN2012100482448 A CN 2012100482448A CN 201210048244 A CN201210048244 A CN 201210048244A CN 102577910 A CN102577910 A CN 102577910A
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- reservoir
- greening
- top board
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- soil
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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The invention provides a regulation-storage greening system applicable to coastal areas, which comprises an underground reservoir, a greening soil layer, a drainage system, a pump station and a spray irrigation system. Support pillars are disposed in the reservoir, a top slab of the reservoir forms a slope, a spray soil-sediment blind ditch is reserved on the low side of the top slab of the reservoir and communicated with a drain well, the pump station is disposed at one end of the underground reservoir and communicated with the spray irrigation system, and the greening soil layer is disposed above the underground reservoir. The regulation-storage greening system has the advantages that remote soil collection is omitted, construction cost is lowered, land destruction is relieved, natural rainfall is utilized fully, and greening cost is reduced greatly.
Description
Technical field
The invention belongs to the gardens technology field, especially relate to a kind of greening system of regulating and storing that is applicable to the coastal area.
Background technology
Along with China's coastal great development strategy layout; The construction exploitation area in China's Coastal Areas economic development zone and city, PORT OF BINHAI increases year by year; And the task that these regional ecological gardens are built is also more and more heavier; Simultaneously these physical features of newly enclosing the beach area in sea all compare hollowly, need fill up a large amount of soil and just can reach and build needed continent absolute altitude, so these to fill up required soil resource be to perplex to enclose the hang-up in location, extra large district newly developed.Does the earthwork come wherefrom? Nothing more than being the construction that utilizes the interim method solution urgent need of robbing Peter to pay Paul from the part; Another kind of mode needs Tu Yuan to fetch in far strange land; Not only destroyed the ecological balance of original area; And because the afforestation construction that the expense of long-distance transport has strengthened the input, particularly city newly developed of construction cost is to utilize to ruin the greening that coastal beach area is accomplished in the farmland in the past always; The no saving grace of farmland soil not only so now is even solonchak also is difficult to assurance.
Summary of the invention
The purpose of this invention is to provide a kind of greening system of regulating and storing that is applicable to the coastal area, utilize native system to carry out virescence rebuild and need not the strange land and fetch earth, reduced cost, solved soil melioration and water resources problem simultaneously.
Technical scheme of the present invention is: a kind of greening system of regulating and storing that is applicable to the coastal area comprises underground reservoir, greening soil layer, drainage system, pumping plant and sprinkling irrigation system; Said underground reservoir is made up of reservoir bottom surface, reservoir body of wall and reservoir top board; Reservoir bottom surface and reservoir body of wall are the cement pouring structure; The reservoir bottom surface is provided with a plurality of support posts of being processed by armored concrete, and said support post supports the reservoir top board, and the reservoir top board is an inclined plane; The reservoir top board is provided with a plurality of inlets, said inlet and catch-basin UNICOM; Said drainage system comprises trickle slag stone french drain and gully, in the lower side of reservoir top board a trickle slag stone french drain is set, and trickle slag stone french drain is provided with a plurality of gullys, gully and municipal pipeline UNICOM; One end of underground reservoir is provided with a pumping plant, this pumping plant water inlet and underground reservoir UNICOM, and delivery port and sprinkling irrigation system UNICOM, reservoir top board top is provided with the greening soil layer.
The below of said reservoir bottom surface is provided with the tabia layer.
Said greening soil layer is made up of original soil, coarse sand, rice husk or crushing straw and the solonchak improver special of freeze thawing.
A higher lateral extent ground 0.5m of said reservoir top board, low lateral extent ground 1-1.2m.
Advantage and good effect that the present invention has are:
1, underground earth is used soil as greening, make full use of soil resource, practice thrift cost;
2, because the underground reservoir top is the oblique light landslide surface, and moisture is pooled to the lower place of physical features naturally, so save the pouring layer segment in the saline-alkali soil greening technology, reduce the quantity of french drain, practice thrift engineering cost;
3, reservoir is collected natural rainfall, not only can satisfy local greening water, also can be the periphery greening freshwater resources are provided, and saves freshwater resources;
4, this technology can be grasped according to the scale of green coverage flexibly, and is applied widely;
5, the face of slope of underground reservoir top requires to provide advantage for the plant gradient that greening requires, can be according to the different plant of depth plantation of soil.
Description of drawings
Fig. 1 is the structural representation of underground reservoir among the present invention;
Fig. 2 is the vertical view of underground reservoir;
Fig. 3 is the structural representation that underground reservoir is added a cover the reservoir top board;
Fig. 4 is the annexation sketch map of catch-basin and underground reservoir;
Fig. 5 is an overall structure sketch map of the present invention.
Among the figure: 1, reservoir bottom surface; 2, reservoir body of wall; 3, reservoir top board 4, support post; 5, inlet; 6, catch-basin; 7, trickle slag stone french drain; 8, gully; 9, pumping plant; 10, sprinkling irrigation system; 11, greening soil layer; 12, tabia layer; 13, groove soil; 14, furrow.
Embodiment
Shown in Fig. 1-5, the invention provides a kind of greening system of regulating and storing that is applicable to the coastal area, comprise underground reservoir, greening soil layer 11, drainage system, pumping plant 9 and sprinkling irrigation system 10.Building process in the face of the greening system of regulating and storing according to the invention is elaborated down.
1, greenery patches fluting: the degree of depth of fluting can be arranged on 2-2.5m, and width is 4m, but confirms the degree of depth of groove and the landform width in greenery patches with the soil amount on the reality base area.The underground reservoir peak requires at 0.5m apart from ground, and minimum point is 1-1.2m apart from ground level.The groove soil 13 that digs out is deposited near the ground.In groove, the dirt of bottom compacting with 3: 7 is hardened to bottom land, tabia layer 12 is set, tabia layer 12 thickness are 30cm.
2, the thick armored concrete of pouring 15-20cm above tabia layer 12 is reservoir bottom surface 1.Carry out the concrete cast-in-situ of reservoir body of wall 2 then, reservoir body of wall 2 thickness are 15cm.And then on reservoir bottom surface 1, build some support posts 4 according to the specification of reservoir top board 3.Each support post 4 is 1m at interval, and support post is the cylinder of 20cm*20cm.Reservoir top board 3 can be processed with cement plate, and cement plate thickness is 20cm, and width is 1m.Reservoir top board 3 is arranged to the low inclined plane of the high side of a side.Reservoir body of wall 2 higher sides are 1.5-1.8m, and low side is 1m.Several inlets 5 are set on the reservoir top board 3, and said inlet 5 and catch-basin 6 UNICOMs carry out the collection of rainwater.
3, in reservoir top board 3 lower sides a trickle slag stone french drain 7 is set, every separated 100m is provided with a gully 8 on the trickle slag stone french drain 7, and gully 8 and municipal pipeline UNICOM become a series of drainage network.The inclined plane design of reservoir top board 3 matches with trickle slag stone french drain 7, can accelerate the desalination speed of layer of ground soil greatly, has increased the survival rate of ground plant.
4, the end at underground reservoir is provided with a pumping plant 9, lays sprinkling irrigation system 10, this pumping plant 9 water inlets and underground reservoir UNICOM, delivery port and sprinkling irrigation system 10 UNICOMs on the ground.Every separated 40-60m is provided with a delivery port in the sprinkling irrigation system 10.
5, the groove that digs out soil 13 is carried out freeze thawing after, mix companion 10cm coarse sand, mix companion's 15-20cm rice husk or crushing straw and the thick solonchak improver special of 5cm again, evenly mix companion's back backfill then, for afforesting soil layer 11, beat furrow 14 with 5m*5m then.
The underground underground reservoir that is provided with at land use for greening; The soil resource of underground reservoir is dug out the deficiency that is used as replenishing greenery patches Tu Yuan, utilize the underground reservoir that has been provided with and the UNICOM of municipal road surface catch-basin then, natural rainfall is introduced underground reservoir; Can be used as long-term virescence maintenance water; So both having solved the deficiency of soil resource, and solved the deficiency of freshwater resources, is an exploit natural resources measure of sustainable development of a kind of ecological protection.
The present invention can effectively control and destroy other regional resource and environments, has prevented that the state fund after the engineering from dropping into repeatedly, fetches earth owing to remove the strange land from; Reduced fuel cost, utilized aspect the natural water resources, practiced thrift and water water resource; Make full use of natural rainfall, can practice thrift the cost input of engineering.It is long that native system builds up the back application time, and maintenance cost is low, has reduced the greening cost greatly.
More than one embodiment of the present of invention are specified, but said content is merely preferred embodiment of the present invention, can not be considered to be used to limit practical range of the present invention.All equalizations of doing according to application range of the present invention change and improve etc., all should still belong within the patent covering scope of the present invention.
Claims (4)
1. the greening system of regulating and storing that is applicable to the coastal area is characterized in that: comprise underground reservoir, greening soil layer, drainage system, pumping plant and sprinkling irrigation system;
Said underground reservoir is made up of reservoir bottom surface, reservoir body of wall and reservoir top board; Reservoir bottom surface and reservoir body of wall are the cement pouring structure; The reservoir bottom surface is provided with a plurality of support posts of being processed by armored concrete, and said support post supports the reservoir top board, and the reservoir body of wall is provided with a plurality of inlets; Said inlet and catch-basin UNICOM, the reservoir top board is an inclined plane;
Said drainage system comprises trickle slag stone french drain and gully, in the lower side of reservoir top board a trickle slag stone french drain is set, and trickle slag stone french drain is provided with a plurality of gullys, gully and municipal pipeline UNICOM;
One end of underground reservoir is provided with a pumping plant, this pumping plant water inlet and underground reservoir UNICOM, and delivery port and sprinkling irrigation system UNICOM, reservoir top board top is provided with the greening soil layer.
2. the greening system of regulating and storing according to claim 1 is characterized in that: the below of said reservoir bottom surface is provided with the tabia layer.
3. the greening system of regulating and storing according to claim 1 is characterized in that: said greening soil layer is made up of original soil, coarse sand, rice husk or crushing straw and the solonchak improver special of freeze thawing.
4. the greening system of regulating and storing according to claim 1 is characterized in that: a higher lateral extent ground 0.5m of said reservoir top board, low lateral extent ground 1-1.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100482448A CN102577910A (en) | 2012-02-28 | 2012-02-28 | Regulation-storage greening system applicable to coastal areas |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100482448A CN102577910A (en) | 2012-02-28 | 2012-02-28 | Regulation-storage greening system applicable to coastal areas |
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| CN102577910A true CN102577910A (en) | 2012-07-18 |
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| CN2012100482448A Pending CN102577910A (en) | 2012-02-28 | 2012-02-28 | Regulation-storage greening system applicable to coastal areas |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997732A (en) * | 2021-02-23 | 2021-06-22 | 江苏筑港建设集团有限公司 | Dredger fill sludge mud flat structure and rapid greening and planting method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090010475A (en) * | 2007-07-23 | 2009-01-30 | 이덕재 | Ground structure with multipurpose underground reservoir and farmland |
| CN201746807U (en) * | 2009-12-29 | 2011-02-16 | 刘宗彪 | Field circulating water utilizing device |
| CN102138491A (en) * | 2011-04-12 | 2011-08-03 | 天津海林园艺环保科技工程有限公司 | Soil and ecological control method for coastal beaches |
| CN102220778A (en) * | 2011-04-12 | 2011-10-19 | 天津海林园艺环保科技工程有限公司 | Seashore solonchak greening and water saving method |
| CN202482980U (en) * | 2012-02-28 | 2012-10-10 | 天津海林园艺环保科技工程有限公司 | Storage afforesting system applicable to coastal areas |
-
2012
- 2012-02-28 CN CN2012100482448A patent/CN102577910A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090010475A (en) * | 2007-07-23 | 2009-01-30 | 이덕재 | Ground structure with multipurpose underground reservoir and farmland |
| CN201746807U (en) * | 2009-12-29 | 2011-02-16 | 刘宗彪 | Field circulating water utilizing device |
| CN102138491A (en) * | 2011-04-12 | 2011-08-03 | 天津海林园艺环保科技工程有限公司 | Soil and ecological control method for coastal beaches |
| CN102220778A (en) * | 2011-04-12 | 2011-10-19 | 天津海林园艺环保科技工程有限公司 | Seashore solonchak greening and water saving method |
| CN202482980U (en) * | 2012-02-28 | 2012-10-10 | 天津海林园艺环保科技工程有限公司 | Storage afforesting system applicable to coastal areas |
Non-Patent Citations (1)
| Title |
|---|
| 毛建华、刘太祥: "天津滨海东丽湖地区改土绿化的对策及措施", 《天津农业科学》, vol. 14, no. 1, 25 February 2008 (2008-02-25), pages 1 - 3 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997732A (en) * | 2021-02-23 | 2021-06-22 | 江苏筑港建设集团有限公司 | Dredger fill sludge mud flat structure and rapid greening and planting method thereof |
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Application publication date: 20120718 |