CN209210495U - One kind planting bed system for river and lake bottom water sludge interface disturbance rejection - Google Patents
One kind planting bed system for river and lake bottom water sludge interface disturbance rejection Download PDFInfo
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- CN209210495U CN209210495U CN201821912761.4U CN201821912761U CN209210495U CN 209210495 U CN209210495 U CN 209210495U CN 201821912761 U CN201821912761 U CN 201821912761U CN 209210495 U CN209210495 U CN 209210495U
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- river
- earth
- lake bottom
- sludge interface
- water sludge
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The utility model discloses one kind to plant bed system for river and lake bottom water sludge interface disturbance rejection, the system includes 3D earth-fixing mat, cement filler and submerged plant, the 3D earth-fixing mat is arranged at the water sludge interface of river and lake bottom, the cement filler is filled in the gap of the 3D earth-fixing mat and is fixed as one with gauze pad, and the submerged plant planting is on the 3D earth-fixing mat.By by a large amount of warped roots of submerged plant after implant bed laying, bed mud, 3D earth-fixing mat, root system of plant is made to be able to form the anchoring of globality each other, solve submerged plant planting hardly possible, the speed of growth is slow, the low equal a series of problems of stability difference survival rate.
Description
Technical field
The utility model relates to Water Ecological Recovery technical fields, and in particular to one kind is used for the water sludge interface anti-interference of river and lake bottom
Dynamic plantation bed system.
Background technique
The plantation of river and lake bottom submerged plant mainly uses two methods at present: directly shedding seed plantation and seedlings plugging kind
It plants.But both methods is very high for sediment dependence itself, these traditional methods have one under open water area condition
In the environment of determining water velocity, plant is easy to be pulled away with water flow, and plantation survival rate is low, and revegetation is difficult.Seedlings plugging plants nothing
Method is very fast in flow velocity, implements under the operating condition of waters complexity.And construction cost is high, inefficiency.This direct planting technology there are no
Method solves to influence because of water disturbance bring.Such as flood season flow velocity, ship's navigation, stormy waves, fish biological activity etc..The stream of variation
Speed not only results in submerged plant and is taken away by water flow, also the water sludge interface of river and lake bottom can be made to continue because of the disturbance of water body to water
Body discharges nutritive salt.Sediments are both the important sources of water nutrition TP, TN, COD, are also important aquatic organism and inhabit
Ground.It is the CH for leading to black and odorous water again4、H2The supply source of S gas.Caused by the nutrient concentrations such as TN, TP are excessively understood in water body
Water pollution phenomenon.
Utility model content
In order to overcome the above technical defects, the utility model provides a kind of for river and lake bottom water sludge interface disturbance rejection kind
Plant bed system makes bed mud, 3D earth-fixing mat, root system of plant by by a large amount of warped roots of submerged plant after implant bed laying
It is able to form the anchoring of globality each other, solves submerged plant planting hardly possible, the speed of growth is slow, and stability difference survival rate is low etc.
A series of problems.
In order to reach above-mentioned technical effect, the utility model provides a kind of for river and lake bottom water sludge interface disturbance rejection kind
Plant bed system, the system include 3D earth-fixing mat, cement filler and submerged plant, and the 3D earth-fixing mat is arranged at river and lake bottom
At the water sludge interface in portion, the cement filler is filled in the gap of the 3D earth-fixing mat and is fixed as one with gauze pad, institute
Submerged plant planting is stated on the 3D earth-fixing mat.
Further technical solution is, the gross area of the plantation bed system be the river and lake bottom gross area 60~
70%.
Further technical solution is that the 3D earth-fixing mat upper and lower surfaces are wave structure.
Further technical solution is that planting density of the submerged plant on the 3D earth-fixing mat is 8~12 clumps
Every square metre.
Further technical solution is that the distance between described cement filler is 400~600mm.
Wherein, the material of the 3D earth-fixing mat is Fypro, and density is 22kg/ ㎡, with a thickness of 22mm, Zong Xiangkang
Tensile strength is 2.4KN/m, transverse tensile strength 2.5KN/m, anti-impact flow velocity >=5m/s.
The utility model is further detailed below, the utility model passes through the three-dimensional open of 3D earth-fixing mat
Two-way wave structure winds the root system of submerged plant and 3D earth-fixing mat sufficiently, reaches optimal grip state, to guarantee
Submerged plant is in water-bed stability, and the filling concrete patch in 3D earth-fixing mat makes it have certain quality, to adapt to plant
Plant bed is laid with the stage that initial stage submerged plant root system is not yet sufficiently held, and the filling quantity and spacing of cement patch need to be according to plantations
The modular size of bed designs, disturbance rejection implant bed can be formed between river and lake bottom water sludge interface and water body after being laid with every
From both ensured to be conducive to while the stability and water body isolation of bed mud submerged plant takes root growth.The utility model is adopted
It is laid with modularization, efficiency is fast at high speed, is not necessarily to big machinery.1m2The submerged plant of modularization implant bed controls at 8~12 clumps
It is advisable, it is 5 groups that cement, which fills patch, and the spacing between patch is 400~600mm.In order to not influence stopping for a large amount of aquatic animals
It a series of activities such as sleeps, inhabit, breeding, water-bed water sludge interface disturbance rejection plantation bed technique is preferably implemented patchization and is laid with.What is be laid with is total
Bulk area should account between the 60%~70% of water-bed area, by a large amount of warped roots of submerged plant, will make after laying bed mud and
Root system of plant is able to form the anchoring of globality each other, solves submerged plant planting hardly possible, the speed of growth is slow, stability difference etc.
A series of problems.Water sludge interface continues to discharge nutritive salt to water body caused by effectively avoiding because of water disturbance, to reach Ecology
The equilibrium state of system.
Compared with prior art, the utility model has the following beneficial effects: the implant bed will be by heavy water after administering laying
A large amount of warped roots of plant make bed mud, 3D earth-fixing mat, root system of plant be able to form the anchoring of globality each other, solve
Submerged plant planting is difficult, and the speed of growth is slow, the low equal a series of problems of stability difference survival rate.And Sediments and water body it
Between form effective isolation, improve the water resistant stream scouring capability of river and lake bottom water sludge interface, can be supported in the deeper situation of the depth of water
The flow velocity in short-term of imperial 4~6m/s (highest can anti-7m/s) or more, water sludge interface continues to water caused by effectively avoiding because of water disturbance
Body discharges nutritive salt, to reach the equilibrium state of aquatic ecosystem.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the plantation bed system of the utility model is laid with；
Fig. 2 is the top view that the plantation bed system of the utility model is laid with；
Fig. 3 is the schematic perspective view that the plantation bed system of the utility model is laid with；
Wherein, 1-3D earth-fixing mat, 2- cement filler, 3- submerged plant.
Specific embodiment
Embodiment 1
One kind for river and lake bottom water sludge interface disturbance rejection plant bed system, including 3D earth-fixing mat, cement filler and
Submerged plant, the 3D earth-fixing mat 1 are arranged at the water sludge interface of river and lake bottom, and the cement filler 2 is filled in described
It is fixed as one in the gap of 3D earth-fixing mat with gauze pad, the submerged plant 3 is planted on the 3D earth-fixing mat, wherein 3D
Earth-fixing mat upper and lower surfaces are wave structure, and material is Fypro, density be 22kg/ ㎡, with a thickness of 22mm,
Tensile strength (md): 2.4KN/m, tensile strength (cmd): 2.5KN/m, anti-impact flow velocity >=5m/s, between cement filler away from
From for 600mm, planting density of the submerged plant on the 3D earth-fixing mat is 8 clumps every square metre, the plantation bed system it is total
Area is the 60%~70% of the river and lake bottom gross area.
Embodiment 2
One kind for river and lake bottom water sludge interface disturbance rejection plant bed system, including 3D earth-fixing mat, cement filler and
Submerged plant, the 3D earth-fixing mat 1 are arranged at the water sludge interface of river and lake bottom, and the cement filler 2 is filled in described
It is fixed as one in the gap of 3D earth-fixing mat with gauze pad, the submerged plant 3 is planted on the 3D earth-fixing mat, wherein 3D
Earth-fixing mat upper and lower surfaces are wave structure, and material is Fypro, density be 22kg/ ㎡, with a thickness of 22mm,
Tensile strength (md): 2.4KN/m, tensile strength (cmd): 2.5KN/m, anti-impact flow velocity >=5m/s, between cement filler away from
From for 600mm, planting density of the submerged plant on the 3D earth-fixing mat is 12 clumps every square metre, the plantation bed system it is total
Area is the 60%~70% of the river and lake bottom gross area.
Although reference be made herein to invention has been described for the explanatory embodiment of the utility model, and above-described embodiment is only
The preferable embodiment of the utility model, the embodiments of the present invention are simultaneously not restricted to the described embodiments, it should be appreciated that
Those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations will fall in this Shen
It please be within disclosed scope and spirit.
Claims (5)
1. one kind plants bed system for river and lake bottom water sludge interface disturbance rejection, which is characterized in that the system includes the solid native net of 3D
Pad, cement filler and submerged plant, the 3D earth-fixing mat are arranged at the water sludge interface of river and lake bottom, the cement filling
Object is filled in the gap of the 3D earth-fixing mat and is fixed as one with gauze pad, and the submerged plant planting is in the solid native net of the 3D
On pad.
2. according to claim 1 plant bed system for river and lake bottom water sludge interface disturbance rejection, which is characterized in that described
The gross area for planting bed system is the 60~70% of the river and lake bottom gross area.
3. according to claim 1 plant bed system for river and lake bottom water sludge interface disturbance rejection, which is characterized in that described
3D earth-fixing mat upper and lower surfaces are wave structure.
4. according to claim 1 plant bed system for river and lake bottom water sludge interface disturbance rejection, which is characterized in that described
Planting density of the submerged plant on the 3D earth-fixing mat is 8~12 clumps every square metre.
5. according to claim 1 plant bed system for river and lake bottom water sludge interface disturbance rejection, which is characterized in that described
The distance between cement filler is 400~600mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821912761.4U CN209210495U (en) | 2018-11-20 | 2018-11-20 | One kind planting bed system for river and lake bottom water sludge interface disturbance rejection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821912761.4U CN209210495U (en) | 2018-11-20 | 2018-11-20 | One kind planting bed system for river and lake bottom water sludge interface disturbance rejection |
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| Publication Number | Publication Date |
|---|---|
| CN209210495U true CN209210495U (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821912761.4U Active CN209210495U (en) | 2018-11-20 | 2018-11-20 | One kind planting bed system for river and lake bottom water sludge interface disturbance rejection |
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| CN (1) | CN209210495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231475A (en) * | 2018-11-20 | 2019-01-18 | 四川靓固科技集团有限公司 | One kind is for river and lake bottom water sludge interface disturbance rejection plantation bed system and laying method |
-
2018
- 2018-11-20 CN CN201821912761.4U patent/CN209210495U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231475A (en) * | 2018-11-20 | 2019-01-18 | 四川靓固科技集团有限公司 | One kind is for river and lake bottom water sludge interface disturbance rejection plantation bed system and laying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210618 Address after: Room B505, innovation center, science and innovation District, Mianyang City, Sichuan Province, 621000 Patentee after: MIANYANG LIANGGU CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 621000 room B212, building 2, innovation centre, Mianyang Chuang District, Sichuan. Patentee before: SICHUAN LGLITTER TECHNOLOGY GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |