CN110016886A - River near-nature forest eco-embankment - Google Patents

River near-nature forest eco-embankment Download PDF

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Publication number
CN110016886A
CN110016886A CN201910232435.1A CN201910232435A CN110016886A CN 110016886 A CN110016886 A CN 110016886A CN 201910232435 A CN201910232435 A CN 201910232435A CN 110016886 A CN110016886 A CN 110016886A
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China
Prior art keywords
layer
river
concrete
embankment
plane
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CN201910232435.1A
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Chinese (zh)
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CN110016886B (en
Inventor
郭文献
王鸿翔
桑明崎
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North China University of Water Resources and Electric Power
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North China University of Water Resources and Electric Power
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/10Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The invention discloses a kind of river near-nature forest eco-embankments, it is modified and is formed based on side slope soil matrix layer based on Channel slope soil layer, side slope soil matrix layer includes inclined-plane, bottom facade and the upper plane extended along river direction, is laid with geomembrane in the upper plane of side slope soil matrix layer, inclined-plane and bottom facade.The present invention is by being additionally arranged at the bottom of perforative fibrous layer up and down and upper and lower perforative gravel material filter layer in topsoil layer, by gravel material filter layer by the rainwater of collection by diafiltration in the way of collect in favor of water storage, in rainy season, the embankment can collect enough rainwater resource storages in the pools zone of bottom.In the case where ensuring adjusting that river course slope protection bottom has sufficient water resource, it can smoothly realize that purpose is transformed in natural ecology.

Description

River near-nature forest eco-embankment
Technical field
The invention belongs to river channel ecology construction technique fields, and in particular to a kind of pair of river bank protection carries out level transformation, makes It is conducive to water storage and water lift function to be suitble to the bank protection of ecological reconstruction.
Background technique
Traditional river course slope protection technology mainly uses mortar rubble masonry pavement and hole type slope protection, these have all completely cut off original Ecological environment has deviated from the rule of ecological natural, is unfavorable for the restoration of the ecosystem in river.For the high intensity for meeting urban development needs Mankind's activity makes Land-Use change, and the soft water penetration underlying surface of significant proportion is covered by impermeable surface, Rainfall runoff increases, and rainwater resource loss seriously causes water shortage in region serious, is unfavorable for ecological construction.On the other hand, it passes The sewerage system design of system be using the exclusion as early as possible of rainwater as fundamental starting point, this design method there are many drawbacks, It can not achieve the reasonable utilization of rain-flood resources.Moreover, the rainwater runoff pollution of China's most cities is more serious, rainwash Receiving water body is directly discharged into through city river bank discharge outlet, it has also become an important factor for city river water quality deteriorates.City river Road water body has tremendous influence to life of urban resident production as the important component in city.Current city river Water body, majority all receive different degrees of pollution, keep the improvement of the ecological environment in city more arduous.Furthermore river protects at present Slope all uses mortar rubble masonry pavement to be unfavorable for rainwater holding, however carries out river course slope protection greening to be merely also not suitable for water resource long-term It keeps, and lacks enough irrigation conditions, be easy to cause slope protection to degenerate and ecological disruption problem, in turn result in slope protection soil erosion And influence the appearance of slope stability problem.
Summary of the invention
The present invention is aiming at the problem that current river course slope protection is not suitable for greening because of side slope water holding capacity difference, and uses simple Mortar rubble masonry pavement be unfavorable for river channel ecology problem again, provide a kind of by being transformed to river course slope protection base, make it The bank of river that function is utilized with abundant aqueous function and rain-flood resources, to realize river near-nature forest ecological construction purpose.
The present invention is achieved by following technical solution: a kind of river near-nature forest eco-embankment, with Channel slope soil layer Based on modify and formed based on side slope soil matrix layer, side slope soil matrix layer includes inclined-plane, the bottom facade extended along river direction And upper plane, geomembrane is laid in the upper plane of side slope soil matrix layer, inclined-plane and bottom facade.
In bottom, facade geomembrane lateral area level is laid with concrete framework, and concrete framework bottom has multiple concrete vertical plates to support, respectively Through-hole is respectively equipped on concrete vertical plate, there is densely covered hole row on concrete framework surface, and space existing for concrete framework inside is main as pools zone To be used as and collect rainwater resource.
Gravel material diafiltration is equipped on the upside of the concrete framework and on the upside of inclined-plane geomembrane and upper plane geomembrane Layer forms the inclined plane shape along river.It is equipped with fibrous layer on the upside of gravel material filter layer, also forms the scarf along river Shape.Wherein, bottom fiber thickness degree is greater than top fibrous layer, and bottom fiber layer is located at concrete framework side or inside and relates to Water, as fibrous layer of paddling.The formation of topsoil layer is laid with along the inclined plane shape in river in the upside of each fibrous layer again.Topsoil Earth layer plants herbaceous plant or trees form green belt.
The two sides of riverbed base are connected with side slope revetment, and side slope revetment at least partial region setting revetment is perforated, institute It states fibrous layer of paddling to be located in revetment perforation or draw out of revetment perforation, the ground well being distributed at the top of eco-embankment is drawn by pipeline It flow in gravel material filter layer.
Further, hollow brick surface layer is laid on the upside of topsoil layer, plantation draft is planted in the gap of hollow brick surface layer It is formed green layer, plantation trees form greening forest zone in hollow brick masonry layer annular region.
Multiple concrete slab support board groups, which are equipped with, at the top area interval of gravel material filter layer forms buffering plash, Ground well is located in buffering plash by tuber drainage to plash, the side of gravel material filter layer is buffered, gravel material filter layer Surface is fastened with fixed network pressure.It includes upper and lower two concrete board support plates that concrete board, which supports board group, passes through concrete column branch therebetween Support is fixed, and the region between upper and lower concrete board support plate forms buffering plash.
Along river, trend is provided with step buffer pool in the middle part of the inclined-plane of eco-embankment again, and step buffer pool contains upper and lower sides Wall, the general side wall of adjacent step buffer pool, each sidewall bottom contains the perforation of concrete plate, to be the bottom of adjacent step buffer pool Portion is mutually communicated, and successively distinguishes topsoil layer, fibrous layer and gravel material filter layer in each step buffer pool from the top down, In at least fibrous layer and gravel material filter layer by concrete plate perforation up and down run through.
Beneficial effects of the present invention: the present invention is by the perforative fibrous layer above and below topsoil layer is additionally arranged at the bottom of and up and down Perforative gravel material filter layer, by gravel material filter layer by the rainwater of collection by diafiltration in the way of collect to the pools zone of bottom It is interior in favor of water storage, in rainy season, the embankment can collect enough rainwater resource storages.Wherein fibrous layer has stronger contain Water function can absorb moisture content and provide for surface layer vegetation and supply water needed for continued propagation, and fiber composition of layer is with fluorine-containing fiber Main, there are also certain heteroaromatic fibers and inorfils.The ponding of bottom can be adsorbed by capillary pipeline and be promoted by fibrous layer, Continue moisturizing so as to be continuously the vegetation on slope protection surface layer in dry season.To reach the work in balance rainy season and dry season water resource With making rainy season and dry season be averagely allocated to vegetable layer as far as possible with water.Extra rainwater is downward along gravel material filter layer when rainy season In infiltration process, since fibrous layer is located on the upside of gravel material filter layer, so fibrous layer can be made directly to absorb sufficient moisture content. In the case where ensuring adjusting that river course slope protection bottom has sufficient water resource, it can smoothly realize that purpose is transformed in natural ecology.
After the present invention contacts the fibrous layer of paddling of bottom with urban river water, river water can be passed through into fibrous layer at any time The vegetation for being drained to slope protection surface layer upwards continues moisturizing.Simultaneously in river aquatic animal can by means of side slope revetment perforation into Enter in fibrous layer and pools zone, provide special living space for aquatic animal, reaches animals and plants coordinated development, river is gradually transformed The effect of ecology.
The present invention passes through the filtering and suction-operated of gravel layer and fibrous layer, and root system of plant purifying rainwater runoff pollution changes It has been apt to enter river Runoff.Wherein, it most suspended particulate contaminants in rainfall runoff and is partly dissolved state pollutant and can arrive Effect removes, also part that can be removed heavy metal ion, pathogen etc..
Integrated use ecological principle of the present invention, in conjunction with the application of step buffer pool, can be with Urban Rainwater Pipe Networks end Docking has good clean-up effect and landscape effect, realizes ecological multidimensional gaseous-waste holdup system, directly reduces the wind that diameter flows into river Danger.
Detailed description of the invention
Fig. 1 is the cross section view of bank of river of the present invention.
Fig. 2 is the portion A enlarged structure schematic diagram in Fig. 1.
Fig. 3 is the portion B enlarged structure schematic diagram in Fig. 1.
Fig. 4 is C-C the schematic diagram of the section structure in Fig. 1.
Fig. 5 is the positive structure schematic of pool wall in Fig. 2.
Fig. 6 is the schematic perspective view of concrete framework in Fig. 1.
Figure label: 1 is side slope soil matrix layer, and 2 be riverbed base, and 3 be side slope revetment, and 4 be concrete slab support plate, and 5 are Plash is buffered, 6 be geomembrane, and 7 be concrete column, and 8 be fixed net, and 9 be pipeline, and 10 be ground well, and 11 be gravel material filter layer, 12 It is through-hole for concrete framework, 13,14 arrange for hole, and 15 be top fibrous layer, and 16 be fibrous layer of paddling, and 17 be topsoil layer, and 18 are Hollow brick surface layer, 19 be herbosa green layer, and 20 be drought-enduring tree species, and 21 be moisture-proof tree species, and 22 be step sector greenbelt, and 23 are Step buffer pool, 24 be riding track, and 25 perforate for revetment, and 26 perforate for concrete plate, and 27 be concrete vertical plate.
Specific embodiment
The present embodiment makes near-nature forest eco-embankment by being transformed to bank of river, by the way of by According to sequence of construction, modifies and formed based on slope foundation layer first based on Channel slope soil layer, side slope soil matrix layer is repaired Whole is approximate trapezoid structure, as shown in Figure 1, side slope soil matrix layer 1 includes along the inclined-plane and bottom facade and upper plane in river.Together When the upper plane of side slope soil matrix layer, inclined-plane and bottom facade be laid with geomembrane 6, using geomembrane be isolated side slope soil matrix layer, Ensure side slope soil matrix layer stable structure.
In bottom, facade geomembrane lateral area level is laid with concrete framework 12, and concrete framework as shown in FIG. 6 bottom has multiple The support of concrete vertical plate, is respectively equipped with through-hole 13 on each concrete vertical plate, and there is a densely covered hole row 14 on concrete framework (panel) surface, inside concrete framework Existing space is as pools zone.On the upside of the concrete framework or periphery is equipped with gravel material filter layer 11, can be straight on the row of hole It connects and is laid with gravel material filter layer, or re-lay gravel material filter layer after being laid with support mesh sheet.Simultaneously in inclined-plane geomembrane and upper It is equipped with gravel material filter layer on the upside of facial planes geomembrane, forms the inclined plane shape along river.
It is equipped with fibrous layer 15 on the upside of gravel material filter layer, also forms the inclined plane shape along river.Fiber composition of layer with Based on fluorine-containing fiber, there are also certain heteroaromatic fibers and inorfils.As shown in Figure 1, bottom fiber thickness degree is greater than upper Portion's fibrous layer, bottom fiber layer is located at concrete framework side or inside and paddles, as fibrous layer of paddling, in each fibrous layer Upside is laid with the formation of topsoil layer along the inclined plane shape in river.
To form side slope hierarchical structure as shown in Figure 3 after side slope soil matrix layer is laid with multi-ply construction.Topsoil layer It plants herbaceous plant or trees forms green belt.Using the permeable effect of fibrous layer, the function of upper and lower balanced water supplement can be realized Function.When rainy season, entered below slope protection gravel layer by rainwater-collecting pipeline, by entering fiber after gravel layer primary filtration In layer.Ponding with fibrous layer downwards can through slope protection chamfered region and multi-stage ecological purification delaying basin inside, it is only extra and The rainwater being cleaned enters river by fibrous layer, thus it is possible to provide temporary storage to rainwater using detention space to slow down Rainfall runoff is directly discharged into the pollutional load of receiving water body.At dry season, the siphonage of whole fibrous layer, fibrous layer bottom are utilized Layer can adsorb river water and promote river water to entire slope protection greening band, want to reach moist slope-protecting vegetation and meet draining purification It asks.As it can be seen that the effect of the ponding exchange in rainy season and dry season may be implemented in ecological slope protection of the invention, to extend making for slope protection Use the service life.Moreover, the present invention sufficiently in conjunction with river bank, has good landscape effect, has fully demonstrated ecological construction reason It reads.
Embodiment 2: on that basis of example 1, the present embodiment is connected with side slope revetment 3 in the two sides of riverbed base again, Side slope revetment at least partial region setting revetment is perforated.The fibrous layer that will paddle is located in revetment perforation or draws out of revetment perforation Out, the ground well being distributed at the top of eco-embankment passes through in tuber drainage to gravel material filter layer.By paddle fibrous layer and the river of bottom After the contact of road water, river water can be continued into moisturizing by the vegetation that fibrous layer is drained to slope protection surface layer upwards at any time.Together Aquatic animal can be entered in fibrous layer and pools zone by means of the perforation of side slope revetment in Shi Hedao, provide spy for aquatic animal Different living space reaches animals and plants coordinated development, the effect of river channel ecology is gradually transformed.
The present embodiment guarantees that river bank is stablized, prevents erosion on the basis of meeting flood passage water drainage requirement.It is One open balance system constantly carries out mass exchange with the surrounding ecosystem.It is the system of a dynamical type, water flow pair There is souring on bank, and there is delay effect on bank to water flow, and the bank ecosystem is the medium of surface and ground water exchange.
Embodiment 3: on that basis of example 1, hollow brick surface layer 18, the sky of hollow brick surface layer are laid on the upside of topsoil layer Herbosa is planted in gap and forms green layer 19, and plantation trees form greening forest zone in hollow brick masonry layer annular region.
Embodiment 4: on that basis of example 1, multiple concrete are equipped at the top area interval of gravel material filter layer Plate supports board group to form buffering plash 5, as shown in figure 4, ground well is by tuber drainage to buffering plash, gravel material filter layer Side be located at buffering plash in, gravel material diafiltration layer surface with fixation network pressure fasten.Buffering plash can keep in compared with Rainy water, rainwater storage when being suitble to rainy season rainfall larger.
Embodiment 5: on that basis of example 1, along river, trend is provided with step buffering in the middle part of the inclined-plane of eco-embankment Pond 23, as shown in Fig. 2, step buffer pool contains top and bottom sidewall, the general side wall of adjacent step buffer pool, each sidewall bottom contains Concrete plate perforation 26 is as shown in figure 5, to be that the bottom of adjacent step buffer pool is mutually communicated, from upper in each step buffer pool Topsoil layer, fibrous layer and gravel material filter layer are successively distinguished downwards, wherein at least have fibrous layer and gravel material filter layer logical The perforation of concrete plate is crossed to run through up and down.It can be improved slope stability using step buffer pool, and the reasonable diameter when rainfall is larger The effect of stream, and the object that drifts along of surface erosion can be filtered and adsorb, prevent it from entering river.The present embodiment can further improve Rainfall runoff water quality realizes Urban Storm Flood management, and step buffer pool plays a significant role.Step buffer pool mainly passes through filler Filtering and the absorption of suction-operated and root system of plant carry out purifying rainwater, since it can temporarily store rainwater then Surrounding soil is slowly penetrated into, therefore the crest discharge of surface rain can be cut down.The general recessed 10~30cm of step buffer pool, table Face planting plants, filler are usually followed successively by covering, soil, coarse sand and gravel from top to bottom, and bottom is typically provided draining system System.In addition, the system is also typically included into the affiliated facilities such as water and overflow.Step buffer pool, which has, wants construction, administrative skill Ask the advantages that lower, operation energy consumption is small.
Existing gaseous-waste holdup system is applied to the ground such as highway side and garden, but lays form excessively mostly from LID and BMPs Tradition is single, crosses that water effect is poor, and processing capacity is insufficient, if not designing rationally, nobody is arranged after applying for a long time, causes filler easy Block hardened, plant is fallen into disuse, and fails to think effect to be achieved when reaching exploitation LID and BMPs, and seldom see gaseous-waste holdup system Rain-water drainage is administered applied to river bank, collects roadside rainwater and natural precipitation.Step buffer pool of the present invention is entire river One subsystem of the ecosystem, is mutual coordination, cooperative development between other ecosystems, and ecological functions quality is straight Connect the performance for influencing other biological subsystem functions.
Embodiment 6: river channel ecology slope protection includes riverbed masonry wall and bank protection, is arranged in the chamfered region of bank protection Rainwater conflux channel, rainwater conflux channel and multi-stage ecological purification is arranged in multi-stage ecological purification delaying basin on the upside of bank protection It is detained bottom of pond portion connection, consistent ecological revetment layer approximate with the gradient on inclined-plane is equipped with inside the chamfered region of bank protection, It is successively laid with gravel layer, fibrous layer, soil horizon and permeable tile work layer from bottom to top in the upside of ecological revetment layer, in multi-stage ecological It purifies and is successively laid with gravel layer, fibrous layer and soil horizon in delaying basin from bottom to top;Gravel between adjacent ecological purification delaying basin Rock layers or fibrous layer by being interconnected through through-hole, thus make up and down each fibrous layer be intertwined connection, and lower side Fibrous layer contacts after the through-hole that riverbed masonry wall is reserved with river water;The bottom of the ecological purification delaying basin of top side with it is described The connection of rainwater conflux channel.
The upside tube wall in rainwater conflux channel is provided with permeable hole and is covered with permeable net, is gravel layer on the upside of permeable net.
It is provided with sewage routeway from the downside of the bank protection, surface waste water delivery pipe is connected to sewage routeway.In sewage Sludge pump is installed, the import of sludge pump is connected to bed layer by sludge pipe in channel.
By the above various embodiments it is found that the present invention changes the more simple engineering drainage of tradition, realize to Demonstration for Ecological Sanitation Direction is developed.Integrated use ecological principle carries out ecological planning to city river bank in conjunction with the application of step buffer pool, from The engineering construction of river bank, revegetation, Scene construction, ecomanagement etc. are set about, and building meets region draining and basin The step buffer pool of ecological characteristic forms river channel ecology system structurally reasonable, that function is sound.

Claims (5)

1. a kind of river near-nature forest eco-embankment, it is characterized in that: finishing forms side slope soil matrix layer based on Channel slope soil layer Based on, side slope soil matrix layer includes along the inclined-plane and bottom facade and upper plane in river, in the upper flat of side slope soil matrix layer Face, inclined-plane and bottom facade are laid with geomembrane, and in bottom, facade geomembrane lateral area level is laid with concrete framework, concrete framework bottom There are multiple concrete vertical plates to support, through-hole is respectively equipped on each concrete vertical plate, there is densely covered hole row on concrete framework surface, exists inside concrete framework Space as pools zone, be equipped with gravel on the upside of the concrete framework and on the upside of inclined-plane geomembrane and upper plane geomembrane Building stones filter layer forms the inclined plane shape along river, fibrous layer is equipped on the upside of gravel material filter layer, is also formed along river Inclined plane shape, bottom fiber thickness degree are greater than top fibrous layer, and bottom fiber layer is located at concrete framework side or inside and relates to Water is laid with inclined plane shape of the topsoil layer formation along river, topsoil in the upside of each fibrous layer as fibrous layer of paddling Layer plantation herbaceous plant or trees form green belt, and the two sides of riverbed base are connected with side slope revetment, and side slope revetment is at least Partial region is arranged revetment and perforates, and the fibrous layer of paddling is located in revetment perforation or draws out of revetment perforation, eco-embankment The ground well of top distribution passes through in tuber drainage to gravel material filter layer.
2. near-nature forest eco-embankment in river according to claim 1, it is characterized in that: being laid with hollow brick on the upside of topsoil layer Surface layer, plantation herbosa forms green layer in the gap of hollow brick surface layer, plants trees in hollow brick masonry layer annular region Form greening forest zone.
3. near-nature forest eco-embankment in river according to claim 1, it is characterized in that: in the top area of gravel material filter layer Interval is equipped with multiple concrete slabs support board groups and forms buffering plashes, and ground well is by tuber drainage to buffering plash, gravel The side of building stones filter layer is located in buffering plash, and gravel material is percolated layer surface and is fastened with fixed network pressure.
4. near-nature forest eco-embankment in river according to claim 3, it is characterized in that: concrete board support board group includes upper and lower two A concrete board support plate is supported by concrete column fix therebetween, and the region between upper and lower concrete board support plate forms buffering ponding Pond.
5. near-nature forest eco-embankment in river according to claim 1, it is characterized in that: in the middle part of the inclined-plane of eco-embankment along the river Road trend is provided with step buffer pool, and step buffer pool contains top and bottom sidewall, the general side wall of adjacent step buffer pool, each side The perforation of concrete plate is contained in wall bottom, to be that the bottom of adjacent step buffer pool is mutually communicated, in each step buffer pool on to Under successively distinguish topsoil layer, fibrous layer and gravel material filter layer, wherein at least there is fibrous layer and gravel material filter layer to pass through The perforation of concrete plate runs through up and down.
CN201910232435.1A 2019-03-26 2019-03-26 Riverway near natural ecological embankment Active CN110016886B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110761241A (en) * 2019-09-03 2020-02-07 华北水利水电大学 City river course ecology defense
CN111305151A (en) * 2020-02-21 2020-06-19 上海振南工程咨询监理有限责任公司 Ecological channel revetment and construction method thereof
CN111656999A (en) * 2020-05-26 2020-09-15 重庆大学 Assembled ecological barricade with rainwater purifies and irrigation system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040080423A (en) * 2004-08-31 2004-09-18 김길평 A breast wall for road
CN201313855Y (en) * 2008-11-05 2009-09-23 中国水利水电科学研究院 Ecological side slope marsh structure for purifying water quality of riverways
CN204474499U (en) * 2015-01-30 2015-07-15 天津大学 A kind of ecological multidimensional gaseous-waste holdup system for the treatment of bank, river course rain-water drainage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040080423A (en) * 2004-08-31 2004-09-18 김길평 A breast wall for road
CN201313855Y (en) * 2008-11-05 2009-09-23 中国水利水电科学研究院 Ecological side slope marsh structure for purifying water quality of riverways
CN204474499U (en) * 2015-01-30 2015-07-15 天津大学 A kind of ecological multidimensional gaseous-waste holdup system for the treatment of bank, river course rain-water drainage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110761241A (en) * 2019-09-03 2020-02-07 华北水利水电大学 City river course ecology defense
CN111305151A (en) * 2020-02-21 2020-06-19 上海振南工程咨询监理有限责任公司 Ecological channel revetment and construction method thereof
CN111656999A (en) * 2020-05-26 2020-09-15 重庆大学 Assembled ecological barricade with rainwater purifies and irrigation system

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