CN205329628U - River course unrestrained shore protection module and river course unrestrained revetment structure that disappears that disappears - Google Patents
River course unrestrained shore protection module and river course unrestrained revetment structure that disappears that disappears Download PDFInfo
- Publication number
- CN205329628U CN205329628U CN201521129758.1U CN201521129758U CN205329628U CN 205329628 U CN205329628 U CN 205329628U CN 201521129758 U CN201521129758 U CN 201521129758U CN 205329628 U CN205329628 U CN 205329628U
- Authority
- CN
- China
- Prior art keywords
- gravel
- protection module
- shore protection
- cylinder mould
- river course
- 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.)
- Active
Links
Classifications
-
- 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
- Y02A40/60—Ecological corridors or buffer zones
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to a river course unrestrained shore protection module and river course unrestrained revetment structure that disappears that disappears, the shore protection module includes outer metal wire braided cylinder mould and fills gravel structure in the cylinder mould, the cylinder mould is trapezoidal vaulting horse type structure for horizontal longitudinal section, the gravel structure is including setting up first gravel layer and the second gravel layer of setting on the upper strata in the lower floor, revetment structure includes that at least two rows are the shore protection module of article font range setting in nearly river bank, the shore protection module with form the inner lead between the river bank, the inner lead is planted there is aquatic plant. The utility model discloses a river course disappears unrestrained revetment structure and builds the rivers border that makes new advances to reach accuse water guide stream, protect the effect of bank dyke. In addition, the river course disappears unrestrained revetment structure and still through forming mild rivers conditional sum eco -chain, for aquatic organisms provides ecological corridor, breeds and perch the good condition of creating for it to form stable ecosystem.
Description
Technical field
This utility model relates to the shore protection construction technique field of the water systems such as river course, particularly relates to a kind of river course and disappears wave shore protection module and river course disappears wave bank protection structure。
Background technology
The river bank scouring that wave that wind, navigate etc. causes, current etc. cause, can make riverbank that avalanche or alluvial occur, thus causing the degeneration on riverbank or becoming silted up long。This factor is one of major reason causing river course bank slope instability。In order to protect river course bank slope safely, safeguard aquatic ecosystem and beautify the environment, shore protection technology is widely used。
It is said that in general, structural shore protection is applicable to, current are complicated, flow velocity is relatively big, and by the obvious section of impact of current, stormy waves, the entity generally adopting the self stabilities such as stone-laying, concret block, steel sheet pile good keeps out current scour, forms anti-impact shore protection。For the straight chanel that bank slope self is more stable, also can adopting slope protection of fabric bag, geotechnique's shore protection pattern such as woven cloth sandbag and earth work fabric soft revetment, protection effect is obvious。The bank protection structure of this type is stable but cut off the exchange of material stream between land and water, energy stream, flow of information, and serious loss ecological functions are poor, and owing to hardening causes that its landscape effect is poor。
Natural bank slope bank protection method, because its view is graceful, ecological disturbance is minimum, becomes the trend of current Shore protection design field development。The method utilizes the vegetation types such as humidogene arbor, shrub, draft to fix bank slope, to increase the erosion resistance on riverbank, it is adaptable to the small-sized river course that current, stormy waves are less。In the effect simultaneously working as protecting ecology, beautifying the environment preventing bank slope from washing away, but its intensity is poor with durability limits its application at current, section that Lidar Equation is bigger。
Utility model content
The purpose of this utility model is an above-mentioned shore protection difficult problem relatively anxious for current, that relatively big to bank slope impulsive force, water bank washes away serious river course, it is proposed to a kind of river course disappears wave shore protection module and river course disappears wave bank protection structure。
For achieving the above object, this utility model provides a kind of river course and disappears wave shore protection module, described shore protection module includes the cylinder mould of the metal wire rod establishment of outer layer and the gravel structure that is filled in described cylinder mould, described cylinder mould is that transverse and longitudinal cross section is trapezoidal wooden horse type structure, described gravel structure includes the first gravel layer being arranged on lower floor and the second gravel layer being arranged on upper strata, described first gravel layer is 3～30cm size grading gravel, described second gravel layer is 15～30cm size grading gravel, the thickness of described first gravel layer and described second gravel layer is than for (1:1)～(3:2)。
Preferably, the length of described cylinder mould is 3～5m, and height maintains an equal level with river course ordinary water level。
Preferably, the bottom width of described cylinder mould is set to 0.2～0.5m, and top width is the 1/2～4/5 of bottom width。
Preferably, the maximum diameter of hole of described cylinder mould is less than the particle diameter of minimum gravel。
Another object of the present utility model is in that to provide a kind of river course to disappear wave bank protection structure, described bank protection structure includes the shore protection module that at least two rows are arranged in nearly riverbank in isosceles triangle, inner lead is formed between described shore protection module and described riverbank, described inner lead kind is implanted with water plant, described shore protection module includes the cylinder mould of the metal wire rod establishment of outer layer and the gravel structure that is filled in described cylinder mould, described cylinder mould is longitudinal section is trapezoidal wooden horse type structure, described gravel structure includes the first gravel layer being arranged on lower floor and the second gravel layer being arranged on upper strata, described first gravel layer is 3～30cm size grading gravel, described second gravel layer is 15～30cm size grading gravel, the thickness of described first gravel layer and described second gravel layer is than for (1:1)～(3:2)。
Preferably, described water plant includes emergent aquactic plant, floatingleaved plant, submerged plant。
Preferably, the length of described cylinder mould is 3～5m, and height maintains an equal level with river course ordinary water level。
Preferably, the bottom width of described cylinder mould is set to 0.2～0.5m, and top width is the 1/2～4/5 of bottom width。
Preferably, the maximum diameter of hole of described cylinder mould is less than the particle diameter of minimum gravel。
Preferably, with spacing is shore protection block length 1/3～1 times of the adjacent shore protection module of row, the spacing of different row's shore protection intermodules are 0.2～0.4m。
Based on technique scheme, the utility model has the advantages that:
The delay of current, by being arranged around, at the water bank in river course, the wave shore protection module that disappears, is slowed down by this module, is built new flow boundary condition by this utility model, thus reaching the effect of control water guide stream, protection bunding。Meanwhile, disappear wave module and bunding between formed a hydrostatic microenvironment, can planting aquatic plants, perch for aquatic animal, thus forming aquatic animals and plants ecosystem, purify the pollution to water quality of the bank slope point non point source of pollution。This utility model solves nature bank slope shore protection and is subject to the problem of the restrictions such as water environment in the application, has concurrently formed good water environment, has made this shore protection type obtain larger range of application。
The river course of the present utility model wave bank protection structure that disappears builds the current border that makes new advances, thus reaching control water guide stream, and the effect of protection bunding。The described river course wave bank protection structure that disappears is flexible structure, adapts to the variation of current and is not destroyed, and erosion resistibility is relatively strong, possesses good security and stability。Meanwhile, the river course wave bank protection structure that disappears has water penetration, and current has preliminary filtration and stronger pardon。Additionally, river course disappears, wave bank protection structure is also by forming mild flow condition and ecological chain, provides ecology corridor for aquatile, creates good condition for its breeding with perching, thus forming stable ecosystem。With tradition by piling below riverbed compared with forming stable bank protection structure, the river course of the present utility model wave bank protection structure that disappears avoids the piling disturbance to riverbed and surrounding aqueous environment。
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes the part of the application, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model。In the accompanying drawings:
Fig. 1 be river course disappear wave shore protection modular structure schematic diagram；
Fig. 2 be river course disappear wave bank protection structure schematic top plan view；
Wherein, 1～cylinder mould；2～the first gravel layers；3～the second gravel layers；4～shore protection module；5～inner lead；6～riverbank；Water (flow) direction in A～shore protection module。
Detailed description of the invention
Below by drawings and Examples, the technical solution of the utility model is described in further detail。
Embodiment 1
This utility model provides a kind of river course and disappears wave shore protection module, as it is shown in figure 1, illustrated therein is a kind of preferred implementation of this utility model shore protection module。Described shore protection module includes the cylinder mould 1 of the metal wire rod establishment of outer layer and is filled in the gravel structure in described cylinder mould 1, described cylinder mould 1 is trapezoidal wooden horse type structure for longitudinal section, described gravel structure includes the first gravel layer 2 being arranged on lower floor and the second gravel layer 3 being arranged on upper strata, described first gravel layer 2 is 3～30cm size grading gravel, described second gravel layer 3 is 15～30cm size grading gravel, and the thickness of described first gravel layer 2 and described second gravel layer 3 is than for (1:1)～(3:2)。
Specifically, described shore protection module-external is for antirust, and antistatic, aging resistance, corrosion-resistant, high resistance to compression, the cylinder mould 1 having mesh that the metal wire rod of the features such as high shearing resistance, high intensity weaves through machinery, to meet the requirement in working strength, service life etc.。Described cylinder mould 1 is wooden horse type structure, and namely transverse and longitudinal cross section is trapezoidal。
Preferably, in order to current and aquatic animal can pass through the aquaporin of intermodule, each block length is unsuitable long, and the length of described cylinder mould 1 is preferably 3～5m。The height of this cylinder mould 1 maintains an equal level as standard to be arranged on height on riverbed with river course ordinary water level, can overflow top line flood during high water level, slightly surfaces during low water level。The width of described cylinder mould 1 is typically based on it and highly arranges, and highly more high, width suitably increases, and general bottom width is set to 0.2～0.5m, and top width is the 1/2～4/5 of bottom width。The maximum diameter of hole of described cylinder mould 1 is less than the particle diameter of minimum gravel, de-to prevent gravel from dissipating from cylinder mould 1。
As it is shown in figure 1, the gravel loading different gradation in described cylinder mould 1 forms gravel structure, gravel structure particle diameter is set to: bottom adopts 3～30cm size grading gravel to form the first gravel layer 2, in order to form stable basis；Above section adopts the big particle diameter gravel that specification is about 15～30cm to be filled with forming described second gravel layer 3, and both aspect ratios are about (1:1)～(3:2)。Owing to good space can be formed between big particle diameter gravel, this scouring force can be fully absorbed, not only slow down current but also maintain Stability Analysis of Structures。On the other hand, the big particle diameter gravel region near water front side can provide habitat for aquatic animals such as Fish, has important Ecological Functions。
The delay of current, by being arranged around, at the water bank in river course, the wave shore protection module that disappears, is slowed down by this module, is built new flow boundary condition by this utility model, thus reaching the effect of control water guide stream, protection bunding。Meanwhile, disappear wave module and bunding between formed a hydrostatic microenvironment, can planting aquatic plants, perch for aquatic animal, thus forming aquatic animals and plants ecosystem, purify the pollution to water quality of the bank slope point non point source of pollution。This utility model solves nature bank slope shore protection and is subject to the problem of the restrictions such as water environment in the application, has concurrently formed good water environment, has made this shore protection type obtain larger range of application。
Embodiment 2
Of the present utility model also provide for a kind of river course and disappear wave bank protection structure, as in figure 2 it is shown, illustrated therein is a kind of preferred implementation of this utility model bank protection structure。Described bank protection structure includes at least two rows and is arranged in the shore protection module 4 in nearly riverbank 6 in isosceles triangle, inner lead 5 is formed between described shore protection module 4 and described riverbank 6, described inner lead 5 kinds is implanted with water plant, described shore protection module includes the cylinder mould 1 of the metal wire rod establishment of outer layer and is filled in the gravel structure in described cylinder mould 1, described cylinder mould 1 is trapezoidal wooden horse type structure for transverse and longitudinal cross section, described gravel structure includes the first gravel layer 2 being arranged on lower floor and the second gravel layer 3 being arranged on upper strata, described first gravel layer 2 is 3～30cm size grading gravel, described second gravel layer 3 is 15～30cm size grading gravel, the thickness of described first gravel layer 2 and described second gravel layer 3 is than for (1:1)～(3:2)。
As in figure 2 it is shown, the orientation of described shore protection module 4 is parallel with streamflow direction, it is at least two-row structure。Row can be configured according to river width, water velocity, scouring force etc., and river width, water velocity, scouring force etc. are more big, then can increase the row of described shore protection module 4 as one sees fit。
Specifically, shore protection module 4 longitudinal arrangement is in the substrate of river bed, and shore protection module 4 modular shape is wooden horse type, bottom width, and top is narrow, and height flushes with ordinary water level, and length controls at 3～5 meters, and bottom width about 0.2～0.5 meter, top width is about the 1/2～4/5 of bottom width。Be shore protection module 4 length with the spacing (being as the criterion with bottom space) of the adjacent shore protection module 4 of row 1/3～1 times, the spacing (being as the criterion with bottom space) between different row's shore protection modules 4 are set to 0.2～0.4 meter。The parameter of above shore protection module 4, distance parameter can according to the engineering parameters such as water velocity, scouring force, it is possible to by being adjusted after computer model simulation, form the best and cut down the combination parameter of waterpower。
The wave shore protection module 4 that disappears is arranged in the waters by side, riverbank 6, and the top of described shore protection module 4 distance far from riverbank 6 is configured according to river width, hydraulic condition etc.。Bank protection structure of the present utility model itself has good water penetration, is conducive to the exchange of both sides current, resists washing away of current, and forms water stream channel by the spacing in length and breadth of shore protection intermodule, passes through for river, aquatile etc. and enter waters, bank side。Current, when flowing to shore protection module 4, will produce turbulent flow, and the water (flow) direction A in shore protection module is as in figure 2 it is shown, and then cut down the intensity that water is unrestrained。
Originally namely the wave bank protection structure that disappears forms a metastable inner lead 5 after arranging between itself and water front。This waters can planting aquatic plants as required, described water plant includes emergent aquactic plant, floatingleaved plant, submerged plant, and water plant can form integrated shore protection system with natural style shore protection。Aquatic animal such as Fish, amphibian etc. all can pass through aquaporin and enter described inner lead 5, due to this waters water flow stationary, slowly, it can be attracted to lay eggs at this, perch。Furthermore, due to this waters, the water flows gently, and this riverbed, region can form thicker deposition layer, is suitable to the existence such as benthon, crustacean so that described inner lead 5 can form balance, harmonious aquatic ecosystem through the growth of aquatic animals and plants。
The river course of the present utility model wave bank protection structure that disappears builds the current border that makes new advances, thus reaching control water guide stream, and the effect of protection bunding。The described river course wave bank protection structure that disappears is flexible structure, adapts to the variation of current and is not destroyed, and erosion resistibility is relatively strong, possesses good security and stability。Meanwhile, the river course wave bank protection structure that disappears has water penetration, and current has preliminary filtration and stronger pardon。Additionally, river course disappears, wave bank protection structure is also by forming mild flow condition and ecological chain, provides ecology corridor for aquatile, creates good condition for its breeding with perching, thus forming stable ecosystem。With tradition by piling below riverbed compared with forming stable bank protection structure, the river course of the present utility model wave bank protection structure that disappears avoids the piling disturbance to riverbed and surrounding aqueous environment。
Finally should be noted that: above example is only in order to illustrate that the technical solution of the utility model is not intended to limit；Although this utility model being described in detail with reference to preferred embodiment, those of ordinary skill in the field are it is understood that still can modify to detailed description of the invention of the present utility model or portion of techniques feature carries out equivalent replacement；Without deviating from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that this utility model is claimed。
Claims (10)
1. a river course disappears wave shore protection module, it is characterized in that: described shore protection module includes the cylinder mould (1) of the metal wire rod establishment of outer layer and is filled in the gravel structure in described cylinder mould (1), described cylinder mould (1) is trapezoidal wooden horse type structure for transverse and longitudinal cross section, described gravel structure includes the first gravel layer (2) being arranged on lower floor and the second gravel layer (3) being arranged on upper strata, described first gravel layer (2) is 3～30cm size grading gravel, described second gravel layer (3) is 15～30cm size grading gravel, the thickness of described first gravel layer (2) and described second gravel layer (3) is than being (1:1)～(3:2)。
2. shore protection module according to claim 1, it is characterised in that: the length of described cylinder mould (1) is 3～5m, and height maintains an equal level with river course ordinary water level。
3. shore protection module according to claim 2, it is characterised in that: the bottom width of described cylinder mould (1) is set to 0.2～0.5m, and top width is the 1/2～4/5 of bottom width。
4. shore protection module according to claim 1, it is characterised in that: the maximum diameter of hole of described cylinder mould (1) is less than the particle diameter of minimum gravel。
5. a river course disappears wave bank protection structure, it is characterized in that: described bank protection structure includes the shore protection module (4) that at least two rows are arranged in nearly riverbank (6) in isosceles triangle, inner lead (5) is formed between described shore protection module (4) and described riverbank (6), described inner lead (5) is planted and is implanted with water plant, described shore protection module includes the cylinder mould (1) of the metal wire rod establishment of outer layer and is filled in the gravel structure in described cylinder mould (1), described cylinder mould (1) is trapezoidal wooden horse type structure for longitudinal section, described gravel structure includes the first gravel layer (2) being arranged on lower floor and the second gravel layer (3) being arranged on upper strata, described first gravel layer (2) is 3～30cm size grading gravel, described second gravel layer (3) is 15～30cm size grading gravel, the thickness of described first gravel layer (2) and described second gravel layer (3) is than being (1:1)～(3:2)。
6. bank protection structure according to claim 5, it is characterised in that: described water plant includes emergent aquactic plant, floatingleaved plant, submerged plant。
7. bank protection structure according to claim 5, it is characterised in that: the length of described cylinder mould (1) is 3～5m, and height maintains an equal level with river course ordinary water level。
8. bank protection structure according to claim 7, it is characterised in that: the bottom width of described cylinder mould (1) is set to 0.2～0.5m, and top width is the 1/2～4/5 of bottom width。
9. bank protection structure according to claim 5, it is characterised in that: the maximum diameter of hole of described cylinder mould (1) is less than the particle diameter of minimum gravel。
10. bank protection structure according to claim 5, it is characterised in that: with 1/3～1 times that spacing is shore protection module (4) length of the adjacent shore protection module (4) of row, the spacing between different rows' shore protection module (4) are 0.2～0.4m。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129758.1U CN205329628U (en) | 2015-12-30 | 2015-12-30 | River course unrestrained shore protection module and river course unrestrained revetment structure that disappears that disappears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129758.1U CN205329628U (en) | 2015-12-30 | 2015-12-30 | River course unrestrained shore protection module and river course unrestrained revetment structure that disappears that disappears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205329628U true CN205329628U (en) | 2016-06-22 |
Family
ID=56312795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129758.1U Active CN205329628U (en) | 2015-12-30 | 2015-12-30 | River course unrestrained shore protection module and river course unrestrained revetment structure that disappears that disappears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205329628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507204A (en) * | 2015-12-30 | 2016-04-20 | 北京东方园林生态股份有限公司 | River way wave-dissipation and bank-protection module and river way wave-dissipation and bank-protection structure |
-
2015
- 2015-12-30 CN CN201521129758.1U patent/CN205329628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507204A (en) * | 2015-12-30 | 2016-04-20 | 北京东方园林生态股份有限公司 | River way wave-dissipation and bank-protection module and river way wave-dissipation and bank-protection structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105507204B (en) | A kind of river disappears unrestrained shore protection module and river disappears unrestrained bank protection structure | |
| CN104790346B (en) | Raw retaining wall is planted in reservoir drawdown band bank slope protection deal pile-gabion box combination | |
| CN110284461B (en) | Ecological spur dike for improving aquatic organism habitat of medium and small rivers | |
| CN104695377A (en) | Winding form construction method for small-and-medium-sized linear riverways | |
| CN108130888B (en) | Soft ecological bank protection structure and construction method thereof | |
| CN107988999B (en) | Hydrodynamic self-lifting hydro-fluctuation belt wetland ecological management system and construction method thereof | |
| CN106035162A (en) | Ecological floating bed device suitable for breeding of crabs | |
| CN108978579B (en) | Riverway environment restoration structure and riverway ecological environment restoration method | |
| CN103918546B (en) | The three-dimensional floating algae bed apparatus in a kind of shallow sea and construction method thereof | |
| CN108612041A (en) | Anti-impact ecotype groynes | |
| CN205894023U (en) | View type ecological embankment structure | |
| CN205035763U (en) | Ecological shore protection interlock brick in high strength river course | |
| CN114108706B (en) | Marine foundation erodees multiple protection system | |
| CN106836118A (en) | A kind of staged plant wave attenuating device for littoral zone protection | |
| CN105648977B (en) | A kind of purified water type river disappear wave bank protection method | |
| CN205329628U (en) | River course unrestrained shore protection module and river course unrestrained revetment structure that disappears that disappears | |
| CN105544462B (en) | A kind of river disappears the bank protection method of wave | |
| CN105484200B (en) | A kind of purified water type river disappears unrestrained bank protection structure | |
| CN108612042A (en) | Local overcurrent ecotype groynes | |
| KR20110121111A (en) | Riverside material and nature riverside furtherance engineering method to make up nature riverside | |
| CN104727272A (en) | Ecological environmental protection type bank protection structure | |
| CN109113032B (en) | Ecological movable river sand blocking weir | |
| CN205604175U (en) | Water purification type river course disappear unrestrained shore protection module and revetment structure | |
| CN207419370U (en) | Fish luring spur dike | |
| KR20010035227A (en) | Working method for embankment and environmental protecting river-bed which can be able to protect Fishes and Amphiba in the river |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |