CN206570753U - A kind of self-organizing formula ecology disappears unrestrained system - Google Patents
A kind of self-organizing formula ecology disappears unrestrained system Download PDFInfo
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- CN206570753U CN206570753U CN201720285415.7U CN201720285415U CN206570753U CN 206570753 U CN206570753 U CN 206570753U CN 201720285415 U CN201720285415 U CN 201720285415U CN 206570753 U CN206570753 U CN 206570753U
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Abstract
Disappear unrestrained system the utility model discloses a kind of self-organizing formula ecology, including flexibility disappears unrestrained plant tape cell and rigidity disappears unrestrained skeleton unit；The flexibility disappears unrestrained plant tape cell including multiple field planting gunnysacks, and the field planting gunnysack is to fill soil and internal field planting has the gunnysack of emergent aquactic plant, and multiple field planting gunnysacks gather along embankment is laid on the ordinary water level depth of water≤1.2m waters；The rigidity disappears unrestrained skeleton including multiple timbers and multiple willow piles living, and multiple timbers and multiple willow piles living beat the inner side for the unrestrained plant tape cell that disappears in the flexibility along embankment.The utility model has wind and wave resistance intensity high; wave absorbing effect is notable; constitutionally stable advantage; while wave is effectively disappeared; disappear wave and the building process of the combination, i.e. wave attenuating device of macrophyte reestablishment are realized, while being also the process of lake storehouse lakeside zone restoration of the ecosystem; it is final to rebuild lake storehouse lakeside zone aquatic ecosystem, protect lake storehouse water front.
Description
Technical field
The utility model is related to water ecology field of engineering technology, relate in particular to a kind of self-organizing formula ecology disappear wave system
System.
Background technology
Stormy waves has extremely complex influence to the lake storehouse lakeside zone ecosystem.
On the windward side of long-term cardinal wind, influenceed by wind current, the wind was high and the waves were pressing, aquatic vegetation plant is cut by waterpower
Seriously, mechanical damage is caused, particularly lacks effective waterpower buffer condition in the restoration ecosystem phase, aquatic vegetation is difficult to grow.
Stormy waves is serious to lake storehouse lakeside zone substrate sapping, and littoral zone bed mud is difficult to be detained, and it is generally hard bottom lakebed, aquatic plant to cause littoral zone
Lacked effective matrix condition of growth, lakeside zone ecosystem function is lost；Further, since lack effective protection of vegetation,
Cause sluicing to wash away aggravation to loke shore, threaten water front safety.So, the exploitation for the unrestrained technology that disappears is for protection and reparation Hu Ku
The lakeside zone ecosystem and lake storehouse water front safety, it appears very necessary.
In the prior art, the Chinese patent of Application No. 200410014926.2 discloses a kind of lake littoral zone and integrated and disappears
The wave elimination facility that method for wave and device, wherein wave attenuating device include has：Wood fence type wave eliminating band, block type soft wave eliminating band and artificial
Wave absorption band before embankment, the Chinese patent of Application No. 201410409192.1 discloses a kind of improvement large-scale shallow water lake base
The method for wave that disappears of plinth environment, the component of its wave that disappears includes concrete-pile and bamboo raft, although both wave attenuating device wave absorbing effects are bright
It is aobvious, but their function is single, only disappear merely wave, and the wave that disappears also needs to remove facility after terminating.
Utility model content
Technical problem to be solved in the utility model, which is to provide one kind, to rebuild Aquatic Ecosystem 2 while wave is effectively disappeared
The self-organizing formula ecology of system disappears unrestrained system.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：A kind of self-organizing formula ecology disappears wave
System, including flexibility disappears unrestrained plant tape cell and rigidity disappears unrestrained skeleton unit；
The flexibility disappears unrestrained plant tape cell including multiple field planting gunnysacks, and the field planting gunnysack is fills soil and internal fixed
The gunnysack of emergent aquactic plant is implanted with, multiple field planting gunnysacks gather along embankment is laid on the ordinary water level depth of water≤1.2m waters；
The rigidity disappears unrestrained skeleton including multiple timbers and multiple willow piles living, multiple timbers and multiple willows living
Stub beats the inner side for the unrestrained plant tape cell that disappears in the flexibility along embankment.
Further, multiple timbers and multiple willow piles living are arranged into one in the way of campshed or quincuncial pile
It is more than row or two rows.
Further, in every a line that multiple timbers and multiple willow piles living are lined up, 1 is at least distributed per linear meter(lin.m.)
A timber is at least distributed between the individual willow piles living, the two neighboring willow piles living.
Further, it is super if there is spacing in every a line that multiple timbers and multiple willow piles living are lined up
Cross the part of setting value, then the rigidity disappear unrestrained skeleton also include be hung on the spacing more than setting value part on bamboo raft with
And it is hung on the waterproof geotextiles on the bamboo raft.
Further, the diameter of the willow piles living is in more than 8cm.
Further, the timber is China fir of the diameter in more than 10cm.
Further, the emergent aquactic plant is reed, and reed is colonized in the field planting gunnysack by the way of rhizome culture transferring
Soil in.
Further, the soil of the field planting gunnysack is the peripheral Sediments in Xiao Lang areas.
Further, it is equipped with field planting rod on the field planting gunnysack, the upper end of the field planting rod is surfaced, lower end
Insertion is water-bed, and the field planting rod is provided with the administration channel led to inside field planting gunnysack.
The beneficial effects of the utility model are embodied in：
1. the utility model has wind and wave resistance intensity high, wave absorbing effect is notable, constitutionally stable advantage, in the wave that effectively disappears
Meanwhile, disappear wave and the building process of the combination, i.e. wave attenuating device of macrophyte reestablishment are realized, while being also lake storehouse lakeside zone
The process of restoration of the ecosystem, it is final to rebuild lake storehouse lakeside zone aquatic ecosystem, protect lake storehouse water front.
2. the utility model guides measure by limited engineering, the growth for relying primarily on Self-organization of Plant formula ability is constituted
Plant wave attenuating device, adjusts wave absorbing effect, safeguards simple.
3. the utility model full ecological, cost is low, short construction period, it is adapted in the storehouse restoration of the ecosystem of eutrophication lake
Large-scale promotion application.
4. the utility model can be applied to windward side eutrophication and the Ecology of degeneration lake storehouse lakeside zone is rebuild, with anti-
Stormy waves intensity is high, and wave absorbing effect is notable, Stability Analysis of Structures, while wave is effectively disappeared, by the growth of Self-organization of Plant formula ability,
Wave absorbing effect is improved, the erosion of stormy waves is reduced, gradually recovers lakeside zone vegetation, realizes the recovery of aquatic vegetation, finally rebuild lake
Storehouse lakeside zone aquatic ecosystem.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model one.
Fig. 2 is that rigidity in the embodiment of the utility model one disappears the structural representation of unrestrained skeleton.
Fig. 3 is the anaphase effect figure of the embodiment of the utility model one.
In accompanying drawing the mark of each part for：11 timbers, 12 work willow piles, 13 bamboo rafts, 14 waterproof geotextiles, 21 field planting fiber crops
Bag, 22 field planting rods, 221 administration channels, 3 embankments.
Embodiment
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.It should be noted that not conflicting
In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
Referring to Fig. 1, Fig. 2 and Fig. 3.
The utility model self-organizing formula ecology disappears unrestrained system, including flexibility disappears unrestrained plant tape cell and rigidity disappears unrestrained skeleton list
Member；
The flexibility unrestrained plant tape cell that disappears includes multiple field planting gunnysacks 21, and the field planting gunnysack 21 is fills soil and interior
Portion is colonized the gunnysack for having emergent aquactic plant, and multiple field planting gunnysacks 21 gather along embankment 3 is laid on the ordinary water level depth of water≤1.2m
Waters；
The rigidity disappears unrestrained skeleton including multiple timbers 11 and multiple willow piles living 12, multiple timbers 11 and multiple institutes
State inner side of the willow piles 12 living along 3 dozens of unrestrained plant tape cells that disappear in the flexibility of embankment.
In one embodiment, multiple timbers 11 and multiple willow piles 12 living are in the way of campshed or quincuncial pile
Arrangement is in a row or more than two rows.So design, the rigidity of formation disappears unrestrained skeleton can be parallel to windward side, and disappear unrestrained efficiency and effect
Get a promotion.
In one embodiment, in every a line that multiple timbers 11 and multiple willow piles 12 living are lined up, per linear meter(lin.m.)
At least it is distributed between 1 willow piles 12 living, the two neighboring willow piles 12 living and is at least distributed a timber 11.This
Sample is designed, and the initial stage that can not only implement in system has preferable wave absorbing effect, and after timber rots to disappear, by willow living
The willow that stub grows up to is reasonably distributed, and still ensure that preferable wave absorbing effect.
The setting of timber spacing, should consider engineering cost, more consider whether to bear stormy waves load, zero spacing of selection or
Smaller spacing, no doubt effect is good, but cost is too high, therefore can implement or increase spacing, ginseng according to actual conditions segmented
See Fig. 2, in one embodiment, in every a line that multiple timbers 11 and multiple willow piles 12 living are lined up, if there is
Spacing exceedes the part of setting value, then hangs bamboo raft 13 on the part for exceeding setting value in the spacing, and in the bamboo raft 13
Side close to embankment hangs waterproof geotextiles 14.In general, this setting value is 100mm, namely during spacing >=100mm,
Need to set bamboo raft and waterproof geotextiles, so, can be offset between two neighboring timber by bamboo raft and waterproof geotextiles
Stormy waves, in addition, being connected between timber 11 with lateral connection timber, can strengthen timber intensity, the lower end of waterproof geotextiles 14 leads to
The field planting gunnysack 21 is crossed to be fixed.
In one embodiment, the diameter of the willow piles living 12 is in more than 8cm.It is not only economical from this willow piles living
Property it is good, moderate, intensity is high, with certain capacity of anti-storm, and easy construction.
In one embodiment, the timber 11 is China fir of the diameter in more than 10cm.From this timber, not only intensity
Height, with certain capacity of anti-storm, and material is common, easily purchase, price material benefit, convenient construction.
In one embodiment, the emergent aquactic plant is reed, and reed is colonized in the field planting by the way of rhizome culture transferring
In the soil of gunnysack.Reed well developed root system, anchoring capability is strong, with stronger capacity of anti-storm and the ability purified water；Reed
Reed growth and breeding is fast, and biomass is high, and landscape effect is good；Reed ecological environment of distribution is wide, adapts to the environment of alternation of wetting and drying, and distribution can be from
Long-term ponding is to more than the water surface certain elevation, and adaptability is stronger；Sheet of reed marshes is ingesting and breeding for aquatic bird class
Ideal place；And reed is the common emergent aquactic plant in Chaohu Prefecture, is also the dominant species in the existing wetland emergent aquactic plant in Chaohu.
In one embodiment, the soil of the field planting gunnysack 21 is the peripheral Sediments in Xiao Lang areas.Using this scheme,
Extra compost need not be bought, the vegetable seeds base resource in bed mud has both been made full use of, and does not account for lake body storage capacity, it is practical.
The time that the utility model is implemented is main depending on willow piles living and the habit of emergent aquactic plant, general to implement suitable
The dry season before and after spring is selected to carry out.
The ordinary water level depth of water≤1.2m waters disclosure satisfy that the growing environment of the emergent aquactic plants such as reed, and field planting gunnysack falls normal
On the lakebed in the water level depth of water≤1.2m waters, it on the one hand can reduce stormy waves and wash away lake storehouse bed mud, on the other hand as very water
The primary growth place of plant, facilitates the plantation of emergent aquactic plant, and is disappeared wave as the rigidity of windward side by timber and willow piles living
Skeleton can effectively eliminate stormy waves, and reduction stormy waves washes away, it is ensured that the field planting gunnysack behind the rigid unrestrained skeleton that disappears is from stormy waves
Influence, so as to ensure that the emergent aquactic plant being colonized in gunnysack is effectively bonded to lakebed and normal growth in early growth period；
With willow piles living and the germinating growth of emergent aquactic plant, root system and cauline leaf tentatively it is long greatly enhance it is close, while with abundance of water
The arrival of phase, the wave that disappears layer by layer through timber and willow piles living delays hydraulics, and the ecology that willow and emergent aquactic plant are constituted disappears wave
System tentatively possesses the ability of certain storm resisting, and progressively recovers the hydrology flow field suitable for aquatic plants growth, to form willow
The disappear jointly self-organizing formula ecology of wave of tree and emergent aquactic plant disappears unrestrained system；
Coming years, timber and bamboo raft etc., which are damaged, even to rot, and fades away, willow piles further it is long greatly enhance it is close, with reed
The very water zone of vegetation based on reed, which continues to extend to surrounding, to be grown, and forms cover degree wider, root system closer, antijamming capability stronger
Plant wave-breaking body system, lakeside zone hydrologic condition is further improved, and aquatic ecosystem is realized to be recovered from succession.
In one embodiment, field planting rod 22, the upper end dew of the field planting rod 22 are equipped with the field planting gunnysack 21
Go out lake surface 4, the lower end insertion bottom, the field planting rod 22 is provided with the administration channel 221 led to inside field planting gunnysack 21.Field planting
The one side of rod 22 plays fixation to field planting gunnysack 21, it is ensured that the implantation of emergent aquactic plant and growth, on the other hand thereon
Administration channel 221 can be used for field planting gunnysack 21 conveying emergent aquactic plant needs nutriment and when there is disease generation it is defeated
Send medicine, it is ensured that the growth of emergent aquactic plant, and the consumption of reduction nutriment and medicine as much as possible, reduction pair
The pollution of water body, the later stage field planting rod 22 rot disappear, also can as emergent aquactic plant nutrient.
By taking the lakeside zone restoration of the ecosystem of Chaohu as an example, in national " 12 " scientific and technological key special subjects problem《Chaohu lakeside zone with
Country fair area buffer strip ecological reestablishment and engineering mimoir》Xu Di falling zones rebuild be located at ecological functions recovery technology trial zone
On Chaohu Coast of Northwest, the windward side in long-term cardinal wind, lakeside zone ecological environment is obvious by Lidar Equation.Especially in flood
Phase, Chaohu water level is high, it is of strong winds and high waves to fetch remote, lake surface, calculates wave run-up and wind is stopped up height and is aggregated between 2.5~3m.Wind
What wave was caused is Chaohu Xi Banhu lakeside zones most prominent ecological problem and Landscape.
Chaohu Xi Banhu Coast of Northwest 300m lakeside zones are selected, aquatic vegetation disappears at this, the accumulation of summer and autumn blue-green alga bloom.2 months
Dry season usage mining machine along embankment anomaly row water front 60m (now, its outside waters the ordinary water level depth of water≤1.2m,
Certainly under the conditions of the ordinary water level depth of water≤1.2m is met, can also specifically be determined according to the scale of Ecological Restoration Project) place squeezes into
Fir pile and willow piles living, and when windward side and prevailing wind direction angle >=60 °, spacing selection is 0cm, in addition in the case of, spacing
Select as 300mm, to ensure the survival rate of willow, 2 willow piles living squeezed into row per linear meter(lin.m.) fir pile, then therebetween away from
To carry additionally bamboo raft on 300mm fir pile, and hang on bamboo raft waterproof geotextiles, disappeared with the rigidity that this is constituted parallel to windward side
Unrestrained skeleton；
The rigidity waters that disappears on the outside of unrestrained skeleton disappears unrestrained vegetational zone as flexibility, and to ensure reed set lakebed, early growth period is exempted from
Corroded by stormy waves, choose the lake body bed mud of Xiao Lang areas periphery as matrix, fill gunnysack and seal, be laid in the waters, 3~
April, nearby local Reed rhizome was chosen in pool, and its aerial stem of plant retains more than 300mm, and subterranean stem keeps complete and starts germination；
The density according to 6 plants/bag preceding by the end of March, the plantation of reed is completed in the flexible unrestrained vegetational zone that disappears；To by the end of May, willow and reed survive
Rate reaches more than 90%；To by the end of June, the new long branch of willow reaches more than 1m, and reed plant reaches more than 1m；7~September, with
The growth of the plant such as willow and reed, root system and cauline leaf tentatively it is long greatly enhance it is close, with the arrival of wet season, through China fir campshed and work
The wave that disappears layer by layer of willow, delays hydraulics, and the ecological wave eliminating band of the plant constitution such as willow and reed, which tentatively possesses, necessarily to be supported
The ability of imperial stormy waves.To by the end of November, willow and reed growing way are luxuriant, form the self-organizing formula ecology that willow disappears unrestrained jointly with reed
Wave attenuating device, while recovering aquatic vegetation area up to 1.8 ten thousand m2。
Implement after the utility model, initial stage is disappeared unrestrained skeleton as the rigidity of windward side using live willow piles and fir pile；And
On the one hand stormy waves can be reduced washes away lake storehouse bed mud to field planting gunnysack, can on the other hand as the primary growth place of emergent aquactic plant
Facilitate the plantation of emergent aquactic plant, and field planting gunnysack is located at behind the rigid unrestrained skeleton that disappears, can be from Lidar Equation, so as to ensure fixed
The emergent aquactic plant planted in gunnysack is effectively bonded to lakebed normal growth in early growth period, and the flexibility for forming one fixed width disappears unrestrained plant
Band；The season of growth, emergent aquactic plant and willow germinating growth based on reed, the numerous leaf of branch is close, through cutting down lake wave layer by layer, delays waterpower
Condition, the final hydrology flow field recovered suitable for aquatic plants growth forms reed and willow and disappeared jointly the ecological wave attenuating device of wave.
After aquatic vegetation progressively recovers, disappear wave and the pollution degradation capability of itself are enhanced, the matrix and hydrologic condition of lakeside zone
Further improved, aquatic ecosystem is realized to be recovered from succession.
It should be understood that example as described herein and embodiment are not limited to the utility model only for explanation, this
Art personnel can make various modifications or change according to it, all within spirit of the present utility model and principle, be made
Any modification, equivalent substitution and improvements etc., should be included within protection domain of the present utility model.
Claims (9)
- The unrestrained system 1. a kind of self-organizing formula ecology disappears, it is characterised in that：Disappear unrestrained plant tape cell including flexibility and rigidity disappears unrestrained bone Frame unit；The flexibility disappears unrestrained plant tape cell including multiple field planting gunnysacks, and the field planting gunnysack is fills soil and internal field planting has The gunnysack of emergent aquactic plant, multiple field planting gunnysacks gather along embankment is laid on the ordinary water level depth of water≤1.2m waters；The rigidity disappears unrestrained skeleton including multiple timbers and multiple willow piles living, multiple timbers and multiple willow piles living The inner side for the unrestrained plant tape cell that disappears in the flexibility is beaten along embankment.
- The unrestrained system 2. self-organizing formula ecology as claimed in claim 1 disappears, it is characterised in that：Multiple timbers and multiple described Willow piles living are arranged in the way of campshed or quincuncial pile in a row or more than two rows.
- The unrestrained system 3. self-organizing formula ecology as claimed in claim 2 disappears, it is characterised in that：Multiple timbers and multiple described In every a line that willow piles living are lined up, at least it is distributed between 1 willow piles living, the two neighboring willow piles living per linear meter(lin.m.) At least it is distributed a timber.
- The unrestrained system 4. self-organizing formula ecology as claimed in claim 2 disappears, it is characterised in that：Multiple timbers and multiple described In every a line that willow piles living are lined up, the part if there is spacing more than setting value, then the rigidity unrestrained skeleton that disappears also include The spacing is hung on more than the bamboo raft on the part of setting value and the waterproof geotextiles being hung on the bamboo raft.
- The unrestrained system 5. self-organizing formula ecology as claimed in claim 1 or 2 disappears, it is characterised in that：The diameter of the willow piles living In more than 8cm.
- The unrestrained system 6. self-organizing formula ecology as claimed in claim 1 or 2 disappears, it is characterised in that：The timber is that diameter exists More than 10cm China fir.
- The unrestrained system 7. self-organizing formula ecology as claimed in claim 1 or 2 disappears, it is characterised in that：The emergent aquactic plant is reed, Reed is colonized in the soil of the field planting gunnysack by the way of rhizome culture transferring.
- The unrestrained system 8. self-organizing formula ecology as claimed in claim 1 or 2 disappears, it is characterised in that：The soil of the field planting gunnysack For the Sediments of Xiao Lang areas periphery.
- The unrestrained system 9. self-organizing formula ecology as claimed in claim 1 or 2 disappears, it is characterised in that：Worn on the field planting gunnysack There is a field planting rod, the upper end of the field planting rod is surfaced, lower end insertion is water-bed, the field planting rod is provided with leading to field planting Administration channel inside gunnysack.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720285415.7U CN206570753U (en) | 2017-03-22 | 2017-03-22 | A kind of self-organizing formula ecology disappears unrestrained system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720285415.7U CN206570753U (en) | 2017-03-22 | 2017-03-22 | A kind of self-organizing formula ecology disappears unrestrained system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836113A (en) * | 2017-03-22 | 2017-06-13 | 安徽省环境科学研究院 | A kind of self-organizing formula ecology disappears unrestrained system |
-
2017
- 2017-03-22 CN CN201720285415.7U patent/CN206570753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836113A (en) * | 2017-03-22 | 2017-06-13 | 安徽省环境科学研究院 | A kind of self-organizing formula ecology disappears unrestrained system |
| CN106836113B (en) * | 2017-03-22 | 2023-11-17 | 安徽省生态环境科学研究院 | Self-organizing ecological wave-eliminating system |
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Granted publication date: 20171020 |