CN205676235U - A kind of riverine wetland side slope ladder - Google Patents
A kind of riverine wetland side slope ladder Download PDFInfo
- Publication number
- CN205676235U CN205676235U CN201620645028.5U CN201620645028U CN205676235U CN 205676235 U CN205676235 U CN 205676235U CN 201620645028 U CN201620645028 U CN 201620645028U CN 205676235 U CN205676235 U CN 205676235U
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- CN
- China
- Prior art keywords
- side slope
- ladder
- groove
- water
- soil layer
- 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.)
- Expired - Fee Related
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Classifications
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Revetment (AREA)
Abstract
The utility model discloses a kind of riverine wetland side slope ladder, including side slope, described side slope is provided with ladder groove, the described ladder stepped structure of groove is arranged on side slope surface, described ladder groove inner bottom is provided with anti-seepage geotextile, it is coated with soil layer on described anti-seepage geotextile, plant on described soil layer and be implanted with plant of cutting off the water, it is provided with pvc pipe between two neighbouring terraced grooves, described pvc pipe upper end is positioned at the lower section of the internal anti-seepage geotextile of terraced groove of higher level, lower end is positioned at the top of the internal soil layer of terraced groove of subordinate, the top of described side slope is fixed with lift pump, described lift pump water inlet end connects river shoal inner aqueous layer by water pipe, water outlet port is positioned in side slope above the terraced groove of higher level.This kind of riverine wetland side slope ladder effectively can carry out ecological use to river shoal side slope, river is carried out self-purification, increases water quality, protection river shoal environmental health.
Description
Technical field
This utility model relates to a kind of side slope ladder, is specially a kind of riverine wetland side slope ladder, belongs to river shoal ecologic structure neck
Territory.
Background technology
River shoal side slope, generally in certain slope, after overcoat has been done on side slope surface, existing river shoal, is just shelved, not
Other effects, causing side slope function waste, if making river water cleaning structure, can side slope effectively be used.Existing
The side slope some places gradient relatively big, when being made river shoal purification of water quality wetland, the flow process of water is shorter, it is impossible to provide enough
Hydraulic detention time completes purification of water quality process, therefore considers this type of side slope to be carried out after process is transformed as riverine wetland water quality
Purify place.
For solving the problems referred to above, therefore it is proposed that a kind of riverine wetland side slope is terraced.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of riverine wetland side slope
Ladder.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one riverine wetland side slope ladder, including side slope, described side slope is provided with ladder groove, and described ladder groove is rank
Ladder-shaper structure is arranged on side slope surface, and described ladder groove inner bottom is provided with anti-seepage geotextile, and described anti-seepage geotextile covers
There is soil layer, described soil layer is planted and is implanted with plant of cutting off the water, between two neighbouring terraced grooves, be provided with pvc pipe, described pvc pipe upper end
Being positioned at the lower section of the internal anti-seepage geotextile of terraced groove of higher level, lower end is positioned at the top of the internal soil layer of terraced groove of subordinate, described side slope
The top be fixed with lift pump, described lift pump water inlet end connects river shoal inner aqueous layer by water pipe, and water outlet port is positioned at limit
On slope above the terraced groove of higher level.
Further, described soil thickness is 100mm-150mm.
Further, mud dam has been constructed at described ladder groove edge.
This utility model is reached to provide the benefit that: by carrying out excavating and smooth according to step by river shoal side slope, do
Become multiple stepped ladder groove, construct Ni Ba at the edge of each ladder groove with reference to the form of terraced fields, with antiseepage geotechnique in each ladder groove
Cloth carries out bottom treatment, plants plant of cutting off the water, in using pvc pipe to carry out between ladder groove after the overlying soil 100mm-150mm of surface
Portion's hydraulic communication, river, after lift pump extracts highest point, the most slowly flows between ladder groove, improves waterpower and stop
Staying the time, it is possible to the river shoal sloping bank making full use of unfavorable terrain carries out riverine wetland construction, this side slope ladder can be effectively to river shoal
Side slope carries out ecological use, river is carried out self-purification, increases water quality, protection river shoal environmental health.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model a kind of riverine wetland side slope ladder；
In figure: 1, side slope；2, ladder groove；3, lift pump；4, anti-seepage geotextile；5, soil layer；6, pvc pipe；7, cut off the water plant.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment 1
As it is shown in figure 1, a kind of riverine wetland side slope ladder, including side slope 1, described side slope 1 is provided with ladder groove 2, described ladder groove 2
Stepped structure is arranged on side slope 1 surface, and described ladder groove 2 inner bottom is provided with anti-seepage geotextile 4, described anti-seepage geotextile
It is coated with soil layer 5 on 4, described soil layer 5 is planted and is implanted with plant 7 of cutting off the water, between two neighbouring terraced grooves 2, be provided with pvc pipe 6,
Described pvc pipe 6 upper end is positioned at the lower section of the internal anti-seepage geotextile 4 of terraced groove 2 of higher level, and lower end is positioned at the internal soil of terraced groove 2 of subordinate
The top of layer 5, the top of described side slope 1 is fixed with lift pump 3, and described lift pump 3 water inlet end connects river shoal by water pipe
Inner aqueous layer, water outlet port is positioned in side slope 1 above the terraced groove 2 of higher level.
Described soil layer 5 thickness is 100mm-150mm, and mud dam has been constructed by described Ti Cao 2 edge.
It should be understood that by carrying out excavating and smooth according to step by river shoal side slope 1, make multiple stepped ladder groove
2, construct Ni Ba at the edge of each ladder groove 2 with reference to the form of terraced fields, each ladder groove 2 is carried out at bottom with anti-seepage geotextile 4
Reason, plants plant of cutting off the water after the overlying soil 5100mm-150mm of surface, use pvc pipe 6 to carry out internal hydraulic communication between ladder groove,
River, after lift pump 3 extracts highest point, the most slowly flows between ladder groove 2, improves hydraulic detention time, energy
The river shoal sloping bank enough making full use of unfavorable terrain carries out riverine wetland construction, it is possible to effectively river shoal side slope is carried out ecological use,
River is carried out self-purification, increases water quality, protection river shoal environmental health.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (3)
1. a riverine wetland side slope ladder, including side slope (1), it is characterised in that described side slope (1) is provided with ladder groove (2), described
Ladder groove (2) stepped structure is arranged on side slope (1) surface, and described ladder groove (2) inner bottom is provided with anti-seepage geotextile (4),
Being coated with soil layer (5) on described anti-seepage geotextile (4), upper kind of described soil layer (5) is implanted with plant of cutting off the water (7), neighbouring two
Being provided with pvc pipe (6) between individual ladder groove (2), described pvc pipe (6) upper end is positioned at the internal anti-seepage geotextile (4) of terraced groove (2) of higher level
Lower section, lower end is positioned at the top of the internal soil layer of the terraced groove (2) (5) of subordinate, and the top of described side slope (1) is fixed with water lift
Pump (3), described lift pump (3) water inlet end connects river shoal inner aqueous layer by water pipe, and water outlet port is positioned in side slope (1) higher level's
Ladder groove (2) top.
A kind of riverine wetland side slope ladder the most according to claim 1, it is characterised in that described soil layer (5) thickness is
100mm-150mm。
A kind of riverine wetland side slope ladder the most according to claim 1, it is characterised in that described ladder groove (2) edge constructs
There is mud dam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620645028.5U CN205676235U (en) | 2016-06-27 | 2016-06-27 | A kind of riverine wetland side slope ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620645028.5U CN205676235U (en) | 2016-06-27 | 2016-06-27 | A kind of riverine wetland side slope ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205676235U true CN205676235U (en) | 2016-11-09 |
Family
ID=57429322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620645028.5U Expired - Fee Related CN205676235U (en) | 2016-06-27 | 2016-06-27 | A kind of riverine wetland side slope ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205676235U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473391A (en) * | 2017-09-30 | 2017-12-15 | 江苏华淼生态科技有限公司 | A kind of cleaning system that sewage disposal is carried out using hard revetment |
| CN107487858A (en) * | 2017-09-30 | 2017-12-19 | 江苏华淼生态科技有限公司 | A kind of river course point-source pollution processing system |
| CN110655194A (en) * | 2019-11-15 | 2020-01-07 | 南京大学 | Construction method of lateral seepage-overflow system under flood bank type river dam |
| CN111042066A (en) * | 2019-12-17 | 2020-04-21 | 中国建筑第八工程局有限公司 | A drop structure that is used for sponge city construction's channel autofilter regulation to hold |
-
2016
- 2016-06-27 CN CN201620645028.5U patent/CN205676235U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473391A (en) * | 2017-09-30 | 2017-12-15 | 江苏华淼生态科技有限公司 | A kind of cleaning system that sewage disposal is carried out using hard revetment |
| CN107487858A (en) * | 2017-09-30 | 2017-12-19 | 江苏华淼生态科技有限公司 | A kind of river course point-source pollution processing system |
| CN110655194A (en) * | 2019-11-15 | 2020-01-07 | 南京大学 | Construction method of lateral seepage-overflow system under flood bank type river dam |
| CN111042066A (en) * | 2019-12-17 | 2020-04-21 | 中国建筑第八工程局有限公司 | A drop structure that is used for sponge city construction's channel autofilter regulation to hold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170627 |