CN208717855U - A kind of combined type shore protection containing ecological habitat - Google Patents
A kind of combined type shore protection containing ecological habitat Download PDFInfo
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- CN208717855U CN208717855U CN201820534205.1U CN201820534205U CN208717855U CN 208717855 U CN208717855 U CN 208717855U CN 201820534205 U CN201820534205 U CN 201820534205U CN 208717855 U CN208717855 U CN 208717855U
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- Revetment (AREA)
Abstract
A kind of combined type shore protection containing ecological habitat, including infiltration adsorption filter layer, sheet pile spats, gabion baffling, bed mud ecology bag layer and vegetable layer, infiltration adsorption filter layer is arranged in the joining place in river bank slope and riverbed, the adsorption filter layer for permeating adsorption filter layer and including inside and outside two layers of pervious concrete layer and being clipped between two pervious concrete layers, sheet pile spats bottom end is embedded in close in the riverbed at infiltration adsorption filter layer bottom step outer；Gabion baffling includes the supporter for stacking connected objective case net cage from bottom to top along the first staged embankment slope and being filled in objective case net cage；If bed mud ecology bag layer is made of dry course ecology bag；Vegetable layer is made of soil horizon and vegetation net.The beneficial effects of the utility model are: guarantee that water body sufficiently exchanges, the pollutants such as N, P, heavy metal in effective adsorbed water body, while ensuring itself stronger erosion resistibility, there is good durability and applicability.
Description
Technical field
The utility model relates to a kind of combined type shore protections containing ecological habitat.
Background technique
Ecological revetment refers to the structure using plant or plant in conjunction with earth working material, one protected river slope surface
Kind slope protection form, is a kind of artificial shore protection with nature riverbank property, other than preventing riverbank from caving in, also there is flood detention to mend
The functions such as withered, adjusting water level, purification river, form the River Landscape that phase is coordinated with ambient enviroment.Synthesis apparently, protect by the ecotype
Bank is the improvement of traditional revetment, is river engineering discipline development to the product with respect to advanced stage, is modern's craving and oneself
The needs so got along amiably and peacefully, it is the inevitable outcome of bank-protection works technology development and progress.
On the other hand, the mud that river bed is largely deposited seriously affects the Regulation Function of flood control, shipping and water body.Furthermore greatly
The pollutant of amount is enriched in bed-silt, if mud is disturbed, some of the contaminants may return among river water from deposit,
Lasting influence is caused to waters.Meanwhile again containing the substances such as N, P element needed for a large amount of plant growths, benefit in bed-silt
Use mud as the raw material economy with higher and feasibility for cultivating plant growth.
The patent of Publication No. 103061310B is a kind of novel ecological habitat shore protection, is built by block stone layer layer and forms life
State inhabites area, the access way using the inside and outside water service pipe of connection as aquatic animal, but the shore protection is still largely mixed using reinforcing bar
The original natural ecosystems in river are had certain destruction by the earth working materials such as solidifying soil, building block.
The patent of Publication No. 203890955U is that a kind of ecological revetment plants raw structure, using alloy-steel wire cage body in river
The joining place in bank slope and riverbed, which is successively piled up, to be formed step-like, plant pad is placed inside alloy steel cage body, plant pad includes base
Matter and different types of plant roots and stems or seedling, but the structure is big by water hammering effects, soil body matrix and plant inside cage body
Seedling is easily destroyed by water impact, and soil particle can be lost with water flow, and water body purification efficiency is lower.
Summary of the invention
In order to solve the problems, such as that traditional shore protection technology and current part ecological revetment technology erosion resistibility are weaker
Or water purification efficiency it is not high the problems such as, the utility model proposes a kind of combined type river channel ecology bank protection structure, which can be water
Biology provides the space inhabited with breeding, can guarantee that riverbank is exchanged with the sufficient water body in river, being capable of effective adsorbed water body
The pollutants such as middle N, P, heavy metal, while the flexible structural system of the shore protection ensures itself stronger erosion resistibility, has
Good durability and applicability.
A kind of combined type shore protection containing ecological habitat described in the utility model, it is characterised in that: adsorbed including infiltration
Filter layer, sheet pile spats, gabion baffling, bed mud ecology bag layer and vegetable layer, the infiltration adsorption filter layer are arranged in river
The joining place of bank slope and riverbed, infiltration adsorption filter layer is formed from bottom to top along shore protection slope surface can be with the step face paste of river bank slope
The the first staged embankment slope closed, the infiltration adsorption filter layer include inside and outside two layers of pervious concrete layer and to be clipped in two permeable
Adsorption filter layer between concrete layer, adsorption filter layer be filled between two layers of pervious concrete layer there are gap in；Institute
It states sheet pile spats bottom end to be embedded in close in the riverbed at infiltration adsorption filter layer bottom step outer, the two is solid each other by lock
It connects；The gabion baffling includes stacking connected objective case net cage from bottom to top along the first staged embankment slope and being filled in guest
Supporter in grid case, wherein gabion baffling one side is matched with the first staged embankment slope, and another side forms and is used for
Stack the second staged embankment slope of bed mud ecology bag；If the bed mud ecology bag layer is made of dry course ecology bag, bottom
Ecology bag is stacked on the step surface on the second staged embankment slope, and the highest point of bottom bed mud ecology bag layer is without departing from sheet pile
The highest point of spats；The vegetable layer is made of soil horizon and vegetation net, and the soil horizon is covered on gabion baffling top layer, bed mud
Gap and its surface layer between ecology bag, for aquatic animals and plants inhabit and the breeding of microorganism provides sufficient growing space；Soil
Earth level to the side in riverbed be slope surface, in addition to the bed mud ecology bag of top layer, in the soil horizon that is covered on remaining step surface
Insertion one can form vegetation net, the vegetation with the wooden case of this layer of soil horizon flush, the soil layer surface plantation vegetation
Net is divided into water plant, ground cover plant and shrub according to the environment of planting soil layer from bottom to top.
The pervious concrete layer includes being interrupted coarse aggregate, ordinary portland cement and the water of grade, 20~30mm of thickness,
Two layers totally, inner clip filter layer, tightly formed with riverside slope face paste on one side it is ladder-like, another side along gabion baffling inner boundary be laid with,
Infiltration lane is provided for water body inside and outside shore protection, and soil and filter layer play stable curing in opposite bank, prevent particle with dampening
Stream is lost.
The adsorption filter layer is layed between two layers of pervious concrete layer, 50~60mm of thickness, is granule, zeolite, broken
Layer structure made of lime stone and flyash are laid with, granule in the adsorption filter layer, zeolite, rubble lime stone and flyash
Volume ratio is 4:2:2:2.The granule partial size is 2~4cm, and the sized zeolite particles are 0.5~1cm, the broken limestone particle size
For 0.5~1 cm, the flyash partial size is 0.5~300 μm, it is ensured that the elements such as N, P in effective adsorbed water body.
The sheet pile spats is interconnected together using the compound sheet pile intrenched stream bed of FRP and by fore shaft, and sheet pile section has
Imitate breadth 600mm, effective height 180mm, thickness 13.4mm.
The gabion baffling is in rectangular parallelepiped structure, is stacked step by step along slope surface by the cuboid gabion filled with supporter
It is formed by connecting；The gabion is made of the mesh sheet of the multiple twin shape, hexagon mesh that weave, upper layer net cage one third width
It is stacked on lower layer's net cage, stacks step by step, stepped passes through steel wire lashing between adjacent net cage and connects；Above support
For the mixture of large-sized block of stone, rubble, gravel and soil.
The ecology bag of bed mud ecology bag layer organic fertilizer as needed for internal filling bed mud and plant growth pile up and
It is the bed-silt soil obtained after dredging and after harmless treatment at, the bed mud.
The wooden case is cube case structure, is equidistantly embedded in flat slope face of the soil horizon towards riverbed side, wooden case
Place cobble in bottom.
The water plant includes thaliadeabata, raupo and/or mullet grass, and the ground cover plant includes Canna generalis, institute
Stating shrub includes forsythia viridissima Lindl, photinia glabra and/or water cape jasmine, and vegetation type is abundant, provides shading item for waters and surrounding enviroment
Part provides habitat abundant and food source for animals and plants, and the development of root system of plant plays what reinforcement consolidated to shore protection system again
Effect.
A kind of construction method of combined type shore protection containing ecological habitat described in the utility model, comprising the following steps:
1) step arrangement is made in riverbed and riverbank slope surface intersection bank slope, forms it into step slope surface；
2) it is laid with first layer pervious concrete layer in the step slope surface of riverbank slope surface, plays leveling；
3) on the basis of first layer pervious concrete, it is laid with one layer of adsorption filter layer, for adsorbing in disengaging water body
N, P or heavy metal element, wherein adsorption filter layer is made of granule, zeolite, rubble lime stone and flyash；
4) second layer pervious concrete layer is re-layed on the basis of adsorption filter layer, plays leveling, and only allow water
The infiltration of body, prevents in bank that small size particle is lost with water flow in soil body particle and filter layer；
5) after the completion of setting cushion, it will be filled with the cuboid gabion net of large-sized block of stone, rubble and gravel and soil
Case lifting is lifted to bed course one by one, and gabion is stacked along slope surface step by step, ultimately forms gabion baffling, is weakened water impact and is made
With and slow down flow rate of water flow, wherein the gabion is made of the mesh sheet of the multiple twin shape, hexagon mesh that weave, upper layer net cage
One third width is stacked on lower layer's net cage, is stacked step by step, stepped, is connected between adjacent net cage by steel wire lashing
It connects；
6) bed mud ecology bag is stacked on the step surface of gabion baffling, and fills soil toward the big gap between bed mud ecology bag
Earth forms soil horizon, and soil horizon slope leveling is acute angle with riverbed plane included angle, and soil horizon is arranged flat slope face and equidistantly buries wood
Appropriate cobble is placed at case, wooden case bottom, provides sufficient space for the growth and breeding of aquatic animals and plants and microorganism；
7) soil horizon is laid with vegetation net, and vegetation net is according to water level conditions planting aquatic plants, ground cover plant, shrub；
8) current scour erosion condition is typically more serious at slope foot, and sheet pile spats is used at slope foot, and sheet pile spats is adopted
It is interconnected together with the compound sheet pile intrenched stream bed of FRP and by fore shaft, is higher by soil horizon about 0.2~0.3m at the top of sheet pile, with
Water flow is reduced to washing away at slope foot and to corrode.
The beneficial effects of the utility model are: silt soil the supporting as plant growth that this shore protection is dredged using river bed
Divide source, embodies environmentally protective, ecological circulation theory.Shore protection uses fabricated structure system, provides for aquatile
It is biggish to inhabit and breed space, and give full play to ecology bag and be deformed and consumed energy and gabion baffling knot by water impact
The stable characteristic of structure, enhances shore protection erosion resistibility, is suitable for the higher river of flow rate of water flow.This combined structure system gap
Greatly, water penetration is good, ensure that the flowing and exchange of water body inside and outside shore protection.This ecological revetment is double using vegetation and geotechnological filter layer
Heavy filtration, filter effect are better than the ecological revetment of common form.
Detailed description of the invention
Fig. 1 is that the schematic cross-sectional view of this bank protection structure (represents peak level at A；Ordinary water level is represented at B).
Fig. 2 is the schematic top plan view of this bank protection structure.
Fig. 3 is gabion overall structure diagram.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawing
Referring to attached drawing:
A kind of combined type shore protection containing ecological habitat described in the utility model of embodiment 1, including infiltration adsorption filtration
Layer 1, sheet pile spats 2, gabion baffling 3, bed mud ecology bag layer 4 and vegetable layer 5, the infiltration adsorption filter layer 1 are arranged in river
The joining place of road bank slope 6 and riverbed 7, infiltration adsorption filter layer 1 is formed from bottom to top along shore protection slope surface can be with the platform of river bank slope
First staged embankment slope of terrace fitting, the infiltration adsorption filter layer 1 include inside and outside two layers of pervious concrete layer, 11 He
The adsorption filter layer 12 being clipped between two pervious concrete layers, adsorption filter layer 12 be filled in two layers of pervious concrete layer 11 it
Between there are gap in；2 bottom end of sheet pile spats is embedded in close to the riverbed 7 at infiltration adsorption filter layer bottom step outer
Interior, the two is affixed each other by latching；The gabion baffling 3 includes stacking to be connected from bottom to top along the first staged embankment slope
Objective case net cage and the supporter that is filled in objective case net cage, wherein 3 one side of gabion baffling and the first staged embankment are oblique
Slope matching, another side forms the second staged embankment slope for stacking bed mud ecology bag；The bed mud ecology bag layer 4 by
If dry course ecology bag is constituted, bottom ecology bag is stacked on the step surface on the second staged embankment slope, and bottom bed mud is raw
Highest point of the highest point of state bag layer without departing from sheet pile spats 2；The vegetable layer 5 is made of soil horizon 51 and vegetation net 52, institute
It states soil horizon 51 and is covered on gap and its surface layer between 3 top layer of gabion baffling, bed mud ecology bag, side of the soil horizon 51 towards riverbed
For slope surface, in addition to the bed mud ecology bag of top layer, being embedded in one in the soil horizon 51 that covers on remaining step surface can be with this layer of soil
The wooden case 511 of 51 flush of earth layer, 51 surface of the soil horizon plantation vegetation form vegetation net 52,52, the vegetation net
It is divided into water plant 521, ground cover plant 522 and shrub 523 from bottom to top according to the environment of planting soil layer.
The pervious concrete layer 11 includes being interrupted coarse aggregate, ordinary portland cement and the water of grade, and thickness 20~
30mm, two layers totally, inner clip filter layer tightly forms ladder-like, inner boundary of the another side along gabion baffling with riverside slope face paste on one side
It is laid with.
The adsorption filter layer 12 is layed between two layers of pervious concrete layer, 50~60 mm of thickness, be granule, zeolite,
Layer structure made of rubble lime stone and flyash are laid with, granule, zeolite, rubble lime stone and flyash in the adsorption filter layer
Volume ratio be 4:2:2:2.The granule partial size is 2~4cm, and the sized zeolite particles are 0.5~1cm, the broken limestone particle
Diameter is 0.5~1cm, and the flyash partial size is 0.5~300 μm.
The sheet pile spats 2 is interconnected together using the compound sheet pile intrenched stream bed of FRP and by fore shaft, and sheet pile section has
Imitate breadth 600mm, effective height 180mm, thickness 13.4mm.
The gabion baffling 3 is in rectangular parallelepiped structure, by filled with the rectangular of large-sized block of stone, rubble, gravel and soil
Body gabion is formed by connecting along slope surface stacking step by step；The gabion is having a size of 1.2m × 0.5m × 3m and 0.5m × 0.5m
Two kinds of × 3m, gabion is made of the mesh sheet of the multiple twin shape, hexagon mesh that weave, and upper layer net cage one third width stacks
It on lower layer's net cage, stacks, stepped, is connected between adjacent net cage by steel wire lashing step by step.
The ecology bag of the bed mud ecology bag layer 4 organic fertilizer as needed for internal filling bed mud and plant growth pile up and
It is the bed-silt soil obtained after dredging and after harmless treatment at, the bed mud.
The wooden case 511 is cube case structure, and wooden case size uses 400mm × 400mm × 400mm, takes 0.5m etc.
Spacing is embedded in flat slope face of the soil horizon towards riverbed side, and cobble is placed at wooden case bottom.
The water plant includes thaliadeabata, raupo and/or mullet grass, and the ground cover plant includes Canna generalis, institute
Stating shrub includes forsythia viridissima Lindl, photinia glabra and/or water cape jasmine.
A kind of construction method of the combined type shore protection containing ecological habitat as described in Example 1 of embodiment 2, including it is following
Step:
1) step arrangement is made in riverbed and riverbank slope surface intersection bank slope, forms it into step slope surface, wherein platform
Wide 900~the 1300mm of rank, the high 500~600mm of step；
2) it is laid with 20~30mm of first layer thickness pervious concrete layer in the step slope surface of riverbank slope surface, plays leveling；
3) on the basis of first layer pervious concrete, it is laid with the adsorption filter layer of one layer of 50~60mm thickness, for adsorbing
The N or P element in water body are passed in and out, wherein adsorption filter layer is made of granule, zeolite, rubble lime stone and flyash, in filter layer
Granule, zeolite, rubble lime stone and flyash volume ratio be 4:2:2:2；
4) pervious concrete layer of the second layer 20~30mm thickness is re-layed on the basis of adsorption filter layer, is played leveling and is made
With and only allowing the infiltration of water body, prevent in bank that small size particle is lost with water flow in soil body particle and filter layer；
5) after the completion of setting cushion, it will be filled with the cuboid gabion net of large-sized block of stone, rubble and gravel and soil
Case lifting is lifted to bed course one by one, and gabion is stacked along slope surface step by step, ultimately forms gabion baffling, is weakened water impact and is made
With and slow down flow rate of water flow, wherein the gabion is made of the mesh sheet of the multiple twin shape, hexagon mesh that weave, upper layer net cage
One third width is stacked on lower layer's net cage, is stacked step by step, stepped, is connected between adjacent net cage by steel wire lashing
It connects；
6) bed mud ecology bag is stacked on the step surface of cage barricade layer, and fills soil toward the big gap between bed mud ecology bag
Earth forms soil horizon, and soil horizon slope leveling is 30 ° of gradients with riverbed plane included angle, and soil horizon is arranged flat slope face and buries wooden case,
Wooden case size uses 400mm × 400mm × 400mm, and 0.5m is taken equidistantly to bury, and appropriate cobble is placed at wooden case bottom, is aquatic dynamic
The growth and breeding of plant and microorganism provides sufficient space；
7) soil horizon is laid with vegetation net, and vegetation net is improved according to water level conditions planting aquatic plants, ground cover plant, shrub
Vegetable layer adsorbs the ability and photosynthesis oxygen delivery capacity of N, P element and heavy metal contaminants；
8) current scour erosion condition is typically more serious at slope foot, and sheet pile spats is used at slope foot, and sheet pile spats is adopted
It is interconnected together with the compound sheet pile intrenched stream bed of FRP and by fore shaft, is higher by soil horizon about 0.2~0.3m, plate at the top of sheet pile
The stake effective breadth 600mm in section, effective height 180mm, thickness 13.4mm, sheet pile is embedded in riverbed 1.8m, to reduce water flow to slope
Washing away to erosion at foot.
Content described in this specification embodiment is only an enumeration of the implementation forms of the utility model concept, this is practical new
The protection scope of type should not be construed as being limited to the specific forms stated in the embodiments, and the protection scope of the utility model is also wrapped
Include those skilled in the art according to the utility model design it is conceivable that equivalent technologies mean.
Claims (8)
1. a kind of combined type shore protection containing ecological habitat, it is characterised in that: including permeating adsorption filter layer, sheet pile spats, stone
Cage barricade, bed mud ecology bag layer and vegetable layer, the infiltration adsorption filter layer are arranged in the joining place in river bank slope and riverbed,
Infiltration adsorption filter layer forms the first staged embankment that can be bonded with the step surface of river bank slope along shore protection slope surface from bottom to top
Slope, the absorption for permeating adsorption filter layer and including inside and outside two layers of pervious concrete layer and being clipped between two pervious concrete layers
Filter layer, adsorption filter layer be filled between two layers of pervious concrete layer there are gap in；The insertion of sheet pile spats bottom end
Close in the riverbed at infiltration adsorption filter layer bottom step outer, the two is affixed each other by latching；The gabion baffling packet
The supporter for stacking connected objective case net cage from bottom to top along the first staged embankment slope and being filled in objective case net cage is included,
Wherein gabion baffling one side is matched with the first staged embankment slope, and another side forms for stacking bed mud ecology bag
Two-step embankment slope；If the bed mud ecology bag layer is made of dry course ecology bag, bottom ecology bag is stacked on second-order
On the step surface on ladder type embankment slope, the highest point of the highest point of bottom bed mud ecology bag layer without departing from sheet pile spats；It is described
Vegetable layer is made of soil horizon and vegetation net, the soil horizon be covered between gabion baffling top layer, bed mud ecology bag gap and its
Surface layer, side of the soil horizon towards riverbed is slope surface, in addition to the bed mud ecology bag of top layer, the soil that is covered on remaining step surface
Insertion one can form vegetation net, institute with the wooden case of this layer of soil horizon flush, the soil layer surface plantation vegetation in layer
It states vegetation net and water plant, ground cover plant and shrub is divided into according to the environment of planting soil layer from bottom to top.
2. a kind of combined type shore protection containing ecological habitat as described in claim 1, it is characterised in that: the pervious concrete
Coarse aggregate, ordinary portland cement and water of the layer including interruption grade, 20~30mm of thickness, two layers totally, inner clip filter layer, on one side
Ladder-like, inner boundary laying of the another side along gabion baffling is tightly formed with riverside slope face paste.
3. a kind of combined type shore protection containing ecological habitat as described in claim 1, it is characterised in that: the adsorption filter layer
It is layed between two layers of pervious concrete layer, 50~60mm of thickness, is laid with for granule, zeolite, rubble lime stone and flyash
Layer structure, granule in the adsorption filter layer, zeolite, rubble lime stone and flyash volume ratio be 4:2:2:2；Granule grain
Diameter is 2~4cm, and sized zeolite particles are 0.5~1cm, and broken limestone particle size is 0.5~1cm, and flyash partial size is 0.5~300 μm.
4. a kind of combined type shore protection containing ecological habitat as described in claim 1, it is characterised in that: the sheet pile spats is adopted
It is interconnected together with the compound sheet pile intrenched stream bed of FRP and by fore shaft, the effective breadth 600mm in sheet pile section, effective height
180mm, thickness 13.4mm.
5. a kind of combined type shore protection containing ecological habitat as described in claim 1, it is characterised in that: the gabion baffling is in
Rectangular parallelepiped structure is stacked along slope surface step by step by the cuboid gabion filled with large-sized block of stone, rubble, gravel and soil
It is formed by connecting；The gabion is made of the mesh sheet of the multiple twin shape, hexagon mesh that weave, upper layer net cage one third width
It is stacked on lower layer's net cage, stacks step by step, stepped passes through steel wire lashing between adjacent net cage and connects.
6. a kind of combined type shore protection containing ecological habitat as described in claim 1, it is characterised in that: the bed mud ecology bag
The ecology bag of layer organic fertilizer as needed for internal filling bed mud and plant growth is piled up, and the bed mud is to obtain after dredging
And the bed-silt soil after harmless treatment.
7. a kind of combined type shore protection containing ecological habitat as described in claim 1, it is characterised in that: the wooden case is cube
Body case structure, is equidistantly embedded in flat slope face of the soil horizon towards riverbed side, and cobble is placed at wooden case bottom.
8. a kind of combined type shore protection containing ecological habitat as described in claim 1, it is characterised in that: the water plant packet
Thaliadeabata, raupo and/or mullet grass are included, the ground cover plant includes Canna generalis, and the shrub includes forsythia viridissima Lindl, red autumnal leaves stone
Nanmu and/or water cape jasmine.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534205.1U CN208717855U (en) | 2018-04-16 | 2018-04-16 | A kind of combined type shore protection containing ecological habitat |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820534205.1U CN208717855U (en) | 2018-04-16 | 2018-04-16 | A kind of combined type shore protection containing ecological habitat |
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| CN208717855U true CN208717855U (en) | 2019-04-09 |
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ID=65969743
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| CN201820534205.1U Expired - Fee Related CN208717855U (en) | 2018-04-16 | 2018-04-16 | A kind of combined type shore protection containing ecological habitat |
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| CN (1) | CN208717855U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442320A (en) * | 2018-04-16 | 2018-08-24 | 浙江工业大学 | A kind of combined type shore protection and its construction method containing ecological habitat |
| CN110644430A (en) * | 2019-07-30 | 2020-01-03 | 北京东方园林环境股份有限公司 | Composite ecological revetment structure and construction method thereof |
| CN111778926A (en) * | 2020-07-14 | 2020-10-16 | 中国水利水电科学研究院 | Anti-scouring falling zone repairing system and repairing method |
| CN113136832A (en) * | 2021-04-27 | 2021-07-20 | 武汉中科水生环境工程股份有限公司 | Anti-scouring discharge port treatment structure |
-
2018
- 2018-04-16 CN CN201820534205.1U patent/CN208717855U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442320A (en) * | 2018-04-16 | 2018-08-24 | 浙江工业大学 | A kind of combined type shore protection and its construction method containing ecological habitat |
| CN110644430A (en) * | 2019-07-30 | 2020-01-03 | 北京东方园林环境股份有限公司 | Composite ecological revetment structure and construction method thereof |
| CN111778926A (en) * | 2020-07-14 | 2020-10-16 | 中国水利水电科学研究院 | Anti-scouring falling zone repairing system and repairing method |
| CN113136832A (en) * | 2021-04-27 | 2021-07-20 | 武汉中科水生环境工程股份有限公司 | Anti-scouring discharge port treatment structure |
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