CN108978579A - A kind of river course environment repairs structure and river channel ecology environment restoration method - Google Patents
A kind of river course environment repairs structure and river channel ecology environment restoration method Download PDFInfo
- Publication number
- CN108978579A CN108978579A CN201811038717.XA CN201811038717A CN108978579A CN 108978579 A CN108978579 A CN 108978579A CN 201811038717 A CN201811038717 A CN 201811038717A CN 108978579 A CN108978579 A CN 108978579A
- Authority
- CN
- China
- Prior art keywords
- riverbed
- river
- slope protection
- stone matter
- riverbank
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000008439 repair process Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 111
- 239000004575 stone Substances 0.000 claims abstract description 77
- 230000000903 blocking effect Effects 0.000 claims abstract description 37
- 230000033228 biological regulation Effects 0.000 claims abstract description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 47
- 241000196324 Embryophyta Species 0.000 claims description 38
- 239000002689 soil Substances 0.000 claims description 32
- 235000014676 Phragmites communis Nutrition 0.000 claims description 11
- 241000124033 Salix Species 0.000 claims description 11
- 241000251468 Actinopterygii Species 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 238000012876 topography Methods 0.000 claims description 9
- 241000219000 Populus Species 0.000 claims description 6
- 238000009825 accumulation Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 239000010902 straw Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 230000008859 change Effects 0.000 abstract description 6
- 239000011150 reinforced concrete Substances 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 abstract description 2
- 230000012010 growth Effects 0.000 description 9
- 230000006872 improvement Effects 0.000 description 8
- 238000011161 development Methods 0.000 description 6
- 239000003643 water by type Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 3
- 230000036531 allelopathy Effects 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 239000003864 humus Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005067 remediation Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 240000007175 Datura inoxia Species 0.000 description 1
- 241000526657 Microchloa Species 0.000 description 1
- YBZUGUWOQLUNKD-PMPSAXMXSA-N Palustrine Chemical compound C1C(=O)NCCCCNCCCN2[C@H]([C@@H](O)CC)CC=C[C@@H]21 YBZUGUWOQLUNKD-PMPSAXMXSA-N 0.000 description 1
- YMALJVLSPODBKM-UHFFFAOYSA-N Palustrine Natural products C1C(=O)NCCCCNCCCN2C(C(O)CC)C=CCC21 YMALJVLSPODBKM-UHFFFAOYSA-N 0.000 description 1
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000003627 allelochemical Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 230000017448 oviposition Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
-
- 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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Botany (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of river course environments to repair structure and river channel ecology environment restoration method, and it includes bank slope protection part and riverbed regulation part that river course environment, which repairs structure,；Bank slope protection part includes stone matter arcual component, grid slope protection curtain, dam body and vegetation；Riverbed regulation part includes the multiple riverbed water blocking components being arranged on riverbed.This river course environment repairs structure and the stone matter arcual component and riverbed water blocking component of river channel ecology environment restoration method do not use reinforced concrete structure, river naturally " becoming curved, → cut-off → becomes curved " evolving trend is not changed, riverbed hardening is not will cause, will not change the original water penetration in riverbed and with the water-based communication passage in periphery, it may be implemented to maintain mass exchange channel, keep the natural circulation of the energy of the ecosystem, effectively river can renovated, stablize river regime and prevents that good habitat and multifarious biocoene can be gradually formed while flooding of rivers, effectively improve the effect improved to river course environment.
Description
Technical field
The present invention relates to a kind of environment remediation structure and eco-environment restoration method, specifically a kind of river suitable for river
Road environment remediation structure and river channel ecology environment restoration method, belong to environment recovery field.
Background technique
Variation and the mankind due to natural environment destroy caused by recognizing deficiency to natural environment, pass through in natural river
Normal phenomenon of washing away and deposit is easy to happen water damage or River course change, dry, obstruction water development and environmental protection.It is suitable
It should be required except emerging benefit is suffered from, it is necessary to take appropriate measures and river is renovated, including control and lead, dredge, shore protection and plantation vegetation etc.
Engineering.With the continuous development of China's Civil Engineering cause, wherein waterway dredging project is promoted, while also having driven river
The fast development of training works.At this stage, many rivers are not protected river ecosystem in governance process, lead
Ecosystem disequilibrium is caused, river ecological environment is made to be seriously damaged, and then flooding of rivers or river is caused to be dried up,
Or change of water quality.
Under normal conditions, natural curvature river presentation is alternately distributed, and is mainly made of deep trouth and shoal.It deposits to shoal
Object is cleared up, and is the core of river regulation.And the presence of deep trouth can then be further reduced water energy, to be carried out to water channel effective
Maintenance, protects entire riverbed.Since depth of water direction is influenced by different natural conditions, it is significant ecological poor to make to present in region
It is different, so that the diversity to biotic population has an impact.
From the point of view of traditional construction angle, when renovating to river form, mainly pass through following methods: first,
In the way of canalization, solidification etc., river form is planned, transformation river channel natural develops mode.The regulation work of river channel ecology
The succinct and single processing mode of Cheng Liyong channel section, so that the natural ecology alluvium siltation adjustment of river cross-section is by tight
Ghost image is rung.Due to being frequently utilized that the corrosion resistant materials such as concrete and stone are laid with riverbed, the various differentiation states in river
Gesture is also centainly hindered.The correct implementation of the engineering proposals such as most of channel cut-offs and cut-off is affected simultaneously, changes river
Fluidised form makes its more unification, so that the alternating of air and water body be caused to weaken, limits meandering property, tortuosity, therefore raw
State system is heavily damaged.
In order to reinforce the safeguard measure along flood land, while it can guarantee the stabilization of riverbed boundary ecological environment again, it is available
Corrosion-resistant, the resistance to material washed away is laid with fixed river fringe region, so that river bank slope be made to solidify, improves safety.But
Although implementing bank-protection works improves the physical solidification in channel boundary region, but makes riverbed soil body environment and river water body ring
Border loses necessary connection, and the external condition of river channel ecology environment is also seriously affected, and it is most basic to destroy ecological environment
The rule of development.At the same time, solidifying riverbed scheme reduces the necessary factors such as the porous of riverbed, water flowing, ventilative, it is suppressed that natural
The natural growth of vegetation and protection the earth release the function of rainwater with suction, to reduce the water supply of periphery ecological environment, palustrine
It is all severely impacted with Wetland Environment.
Summary of the invention
It is repaired in view of the above-mentioned problems, the present invention on the basis of restoring original river width as far as possible, provides a kind of river course environment
Complex structure and river channel ecology environment restoration method effectively can renovate river, stablize river regime and prevent flooding of rivers
Or while preventing river from drying up, good habitat and multifarious biocoene can be gradually formed, is effectively improved to river
The effect that road environment is improved.
To achieve the above object, it includes bank slope protection part and riverbed regulation part that this river course environment, which repairs structure,；
The bank slope protection part includes stone matter arcual component, grid slope protection curtain, dam body and vegetation；Stone matter arcual component
It is arch segment structure, the stone matter arcual component for being set as more than one piece is walked along the gradient of riverbank upstream batter and downstream slope trend and river
It is laid on riverbank upstream batter and downstream slope to being arranged successively in arcading shape, and is moved towards along the gradient of riverbank upstream batter and downstream slope
It is shifted to install between the adjacent two column stone matter arcual component being arranged in fish scale-shaped structure, the inner arched of stone matter arcual component is laid with
Sandy soil or soil are simultaneously tamped；Grid slope protection curtain is laid on stone matter arcual component, includes facing along what riverbank upstream batter was set gradually
Pool grid slope protection curtain and nearly pool grid slope protection curtain, near water area's grid slope protection curtain and nearly pool grid slope protection curtain be reed or
Straw or branch are compiled into, and area's grid slope protection curtain and nearly pool grid slope protection curtain are embedded to the sandy soil or sandstone at sandy beach near water
In；On riverbank, the top of upstream batter and downstream slope constructs dam body, and dam body is the up-small and down-big cone piled up using soil property or stone matter
Shape structure, and also piled up on the outer surface of dam body and be laid with stone matter arcual component；The gradient of the vegetation along riverbank upstream batter and downstream slope
Trend and river move towardss plantation, and vegetation moves towards to be disposed with from bottom to top along the gradient is planted in area's grid slope protection curtain near water
Reed in grid and the shrub in the grid of nearly pool grid slope protection curtain are planted in riverbank upstream batter and downstream slope bottom stone matter
The willow of arcual component inner arched, the poplar for being planted in stone matter arcual component inner arched in the middle part of riverbank upstream batter and downstream slope
It sets, be planted in the elm of stone matter arcual component inner arched at the top of riverbank upstream batter and downstream slope and be planted in stone matter arch structure
The herbaceous plant of part inner arched；
The riverbed regulation part includes the multiple riverbed water blocking components being arranged on riverbed, and riverbed water blocking component uses
Stone material matter or cobblestone accumulation squeeze and form whole V-shaped structure.
As a further improvement of the present invention, the nearly pool grid slope protection curtain fresh willow branch or can be
The other branch mocks establishment rooted in water and soil.
As a further improvement of the present invention, the riverbed water blocking component is used and is vertically arranged in inverted v-shaped
Setting disposing way on riverbed.
As a further improvement of the present invention, the riverbed water blocking component uses the pinnacle end face of V-shaped structure
To the accumbency disposing way of water flow updrift side.
As a further improvement of the present invention, the riverbed water blocking component uses the pinnacle end face of V-shaped structure
To the accumbency disposing way of water flow downstream direction.
As a further improvement of the present invention, multiple riverbed water blocking components are arranged according to riverbed topography interval.
As a further improvement of the present invention, multiple riverbed water blocking components are set side by side or side by side according to riverbed topography
It sets.
A kind of river channel ecology environment restoration method, comprising:
A. it is laid with stone matter arcual component: moving towards meeting on riverbank along the gradient of riverbank upstream batter and downstream slope trend and river
Stone matter arcual component is laid with and tamped on water slope and downstream slope, and the phase of setting is moved towards along the gradient of riverbank upstream batter and downstream slope
It is shifted to install between adjacent two column stone matter arcual components in fish scale-shaped structure, the inner arched of stone matter arcual component is laid with sandy soil or mud
Soil is simultaneously tamped；
B. it is laid with grid slope protection curtain: in the more section of dust storm, being successively laid with area's grid shield near water along riverbank upstream batter
The slope pool Lian Hejin grid slope protection curtain and by area's grid slope protection curtain near water and nearly pool grid slope protection curtain embedment sandy beach sandy soil or
In sandstone；
C. construct dam body: on riverbank, the top of upstream batter and downstream slope sandy soil or stone are piled up dam body and are tamped, on dam
Also it piles up laying and tamps stone matter arcual component in the outer surface of body；
D. kind plants vegetation: reed is planted in the grid of area's grid slope protection curtain near water, in the net of nearly pool grid slope protection curtain
Shrub is planted in lattice, upstream batter and downstream slope bottom stone matter arcual component inner arched plant willow on riverbank, meet water on riverbank
Stone matter arcual component inner arched plants poplar, the stone matter arch structure at the top of riverbank upstream batter and downstream slope in the middle part of slope and downstream slope
Part inner arched plants elm, plants herbaceous plant in stone matter arcual component inner arched；
E. it is laid with riverbed water blocking component: being laid with multiple riverbed water blocking components, riverbed water blocking component stone material on riverbed
Matter or cobblestone accumulation, which squeeze, forms whole V-shaped structure.
As a further improvement of the present invention, when being laid with multiple riverbed water blocking components on riverbed according to riverbed shoal
It is determined with the topography and flow rate of water flow of deep trouth.
Compared with prior art, it is original in holding river to repair structure and river channel ecology environment restoration method for this river course environment
Do not change river naturally " becoming curved, → cut-off → becomes curved " evolving trend under the premise of width, is according to riverbed shoal and deep trouth
Topography squeezes the riverbed water blocking structure for forming whole V-shaped structure using stone material matter or cobblestone accumulation by being laid on riverbed
The mode of part carries out riverbed regulation, and riverbed water blocking component not only may be implemented to adjust flow rate of water flow, but also not use reinforced concrete
The riverbed water blocking component of soil structure will not change that riverbed is original to constitute structure by gravel, cobble, sandy soil and clay etc., will not
Cause riverbed hardening, the original water penetration in riverbed will not be changed and with the water-based communication passage in periphery, and the V of riverbed water blocking component
The character form structure silt different with surrounding thickness can collectively constitute the habitat of microorganism, small-sized aquatile, while can be
Fish oviposition provides place, restores underwater ecological environment to realize；Moved towards by the gradient along riverbank upstream batter and downstream slope,
And river moves towards on riverbank upstream batter and downstream slope in such a way that arcading shape is arranged successively and is laid with stone matter arcual component and in stone
The mode that matter arcual component inner arched plants vegetation carries out slope protection to riverbank, and stone matter arcual component does not use armored concrete knot
Structure, will not change the original boundary in riverbank physical behavior cause the hardening on riverbank and side slope, will not block original river water with
The connection of the riverbed soil body will not destroy the original habitat conditions in river, may be implemented to maintain mass exchange channel, keep ecosystem
The energy flux of system；It is laid with stone matter arcual component due to also piling up on the outer surface of dam body, and riverbank upstream batter and downstream slope
The inner arched of the upper stone matter arcual component for forming double-arch structure plants trees, connects the stone matter arcual component of domes not only
With the ability for resisting extraodinary flood and weathering, therefore the structure for setting the dam Bao Shi, Shi Gu can be formed after trees grow up to,
To realize the firm solid dam effect of tree root package dam body；Grid slope protection curtain is laid in area near water and nearly pool due to taking
Mode grid slope protection curtain in blocks that the vegetation in area near water and nearly pool is protected, and is compiled into can not only consolidate silt,
Vegetation growth is protected, and will not be rotted in a short time, vegetation has formed root system, grown up after grid slope protection curtain rots
Come, the grid slope protection curtain after rotting becomes the growth fertilizer of vegetation again, forms benign ecological circulation.This river course environment repairs structure
And flooding of rivers or river can effectively renovated to river, stablize river regime and prevented to river channel ecology environment restoration method
Good habitat and multifarious biocoene can be gradually formed while dry, effectively improving improves river course environment
Effect.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the arrangement overlap joint schematic diagram of stone matter arcual component of the present invention；
Fig. 3 is the structural schematic diagram of grid slope protection curtain of the present invention；
Fig. 4 is the three dimensional structure diagram of water blocking component in riverbed of the present invention.
In figure: 1, stone matter arcual component, 2, grid slope protection curtain, 21, area's grid slope protection curtain near water, 22, nearly pool grid shield
Slope curtain, 3, dam body, 4, riverbed water blocking component.
Specific embodiment
It was verified that the presence of any one complete ecosystem must all have two primary conditions: first is that habitat,
It is exactly the abiotic environment of biological support existence；Second is that it is biological, including the producer, consumer and analyst.River ecosystem
It is no exception, it is necessary to have identical composed structure, reach equilibrium between yin and yang.The characteristics of river ecosystem, is reflected in fluvial morphology
In diversity, habitat diversification and bio-diversity.
River ecosystem is aquatic ecosystem, it is inextricably linked with surrounding lands.Waters and land-based area
Between constantly carry out mass exchange and energy conduction complicated between system, their intersection (riverbed) is two kinds of different existence
Environmental interaction is better than single land-based area or water environment, heterogeneity with the region exchanged, riverbed near border living environment
It is higher, biocoene more horn of plenty.Aquatic bird, fish, amphibian and Migrants etc. are inhabited in land and water junction, are grown
Submerged plant, emergent aquactic plant and terrestrial plant etc..For river ecosystem, a large amount of test and nature benign ecological cycles
Facts have proved: a large amount of luxuriant vegetations and waters can be formed favourable weather (for the crops) micro climate and wet island, sheet of forest greenery patches,
It is natural water storage library and flood dam.
Yin-yang structure (theory) be Ancient Times in China civilization in contain natural law behind, push the natural law development
The description of the foundation factors of variation is that various things breed, develop, is mature, decline is until the motive power withered away, is to establish China
The key element on civilized logical thinking basis is a kind of rule for disclosing nature stable equilibrium.Yin-yang is things development process
The concept of the middle unity of opposites.Yin-yang is the energy of two kinds of unity of opposites existing for nature, and being formed has unity of opposites property
Two kinds of particles, this two kinds of energy and particle with unity of opposites property be promote nature all things on earth include the life of the mankind, length,
It receives, the necessary condition of hiding changing rule.
The restriction or checking relation in five elements interpromoting relation in five elements of plant acts on, also known as allelopathy, Allelopathy and allelopathy, and essence is also a kind of yin-yang
The unity of opposites.It refer to a kind of plant (donor plant) by the allelochemical to its Environment release verify another plant or
Its own generation is direct or indirect, advantageous or harmful effect.Many plants can be from secreting out of certain gas or juice, shadow in vivo
Ring or inhibit the growth of other plants.But also the secretion of some plants has certain viruses, bacterium and insects very strong
Lethality, thus, it can get along very close with other plants, bring out the best in each other, mutual reciprocity and mutual benefit, long-term co-existence.It can shape to different tree species
At better micro-ecological environment.
The present invention be in line with restore river channel ecology environment chain original intention, using river reparation as carrier, with the restriction or checking relation in five elements of plant
Interpromoting relation in five elements effect and equilibrium between yin and yang are that means carry out environmental improvement.
The present invention will be further described with reference to the accompanying drawing.
As shown in Figure 1, it includes bank slope protection part and riverbed regulation part that this river course environment, which repairs structure,.
The bank slope protection part includes stone matter arcual component 1, grid slope protection curtain 2, dam body 3 and vegetation；Stone matter arch
Component 1 is arch segment structure, as shown in Fig. 2, being set as the stone matter arcual component 1 of more than one piece along the slope of riverbank upstream batter and downstream slope
Degree trend and river trend are arranged successively and are laid on riverbank upstream batter and downstream slope in arcading shape, and along riverbank upstream batter and
The gradient of downstream slope is moved towards to shift to install between the adjacent two column stone matter arcual component 1 being arranged in fish scale-shaped structure, stone matter arch
The inner arched of component 1, which is filled out, to be set sandy soil or soil and tamps；As shown in figure 3, grid slope protection curtain 2 is laid on stone matter arcual component 1
It is interior, include the grid slope protection curtain of area near water 21 set gradually along riverbank upstream batter and nearly pool grid slope protection curtain 22, area's net near water
Lattice slope protection curtain 21 and nearly pool grid slope protection curtain 22 are that reed or straw or branch are compiled into, and area's grid slope protection curtain near water
21 and nearly pool grid slope protection curtain 22 be embedded to or be fixed in the sandy soil or sandstone at sandy beach, can play fix the sand soil and protection children
The effect of small sapling and reed；On riverbank, the top of upstream batter and downstream slope constructs dam body 3, and dam body 3 is using soil property or stone matter
The up-small and down-big pyramidal structure piled up, and also piled up on the outer surface of dam body 3 and be laid with stone matter arcual component 1；Vegetation is along riverbank
The gradient of upstream batter and downstream slope trend and river move towards plantation, and vegetation is disposed with plantation along gradient trend from bottom to top
Reed near water in the grid of area's grid slope protection curtain 21, the shrub being planted in the grid of nearly pool grid slope protection curtain 22 are (such as
By the easily growth such as willow, poplar and bushes that the faster shrub of growth is formed), be planted in riverbank upstream batter and downstream slope bottom
The willow of the inner arched of portion's stone matter arcual component 1, the arch for being planted in stone matter arcual component 1 in the middle part of riverbank upstream batter and downstream slope
Poplar inside shape is planted in the elm of the inner arched of stone matter arcual component 1 and plantation at the top of riverbank upstream batter and downstream slope
In the herbaceous plant of 1 inner arched of stone matter arcual component.
The riverbed regulation part includes the multiple riverbed water blocking components 4 being arranged on riverbed, as shown in figure 4, riverbed
Water blocking component 4 is squeezed using stone material matter or cobblestone accumulation and is formed whole V-shaped structure.
The grid slope protection curtain 2 in blocks being compiled into can not only consolidate silt, protection vegetation growth, and will not be in a short time
It rots, vegetation has formed root system, grown up after grid slope protection curtain 2 rots, and the grid slope protection curtain 2 after rotting becomes again plants
The growth fertilizer of quilt forms benign ecological circulation.
Dust storm is bigger, regimen changes bigger river waters area, the present invention advocates close with fresh willow branch establishment
Nearly 22 one side of pool grid slope protection curtain of pool grid slope protection curtain 22, fresh willow branch establishment can fix the sand, on the other hand fresh willow
Branch itself can also take root under the moistening of husky water, grow into tree, the growth that cannot take root can urging as vegetation after rotting
Raw agent or fertilizer.
Meanwhile dust storm is relatively more, regimen changes bigger river waters area, the present invention, which advocates, widens original river
Road width opposes that the original river width of constriction and artificial hardness open up straight river flowing water.On the one hand the river widened can plant big
Vegetation, dyke strengthening protect river around each trees, shrub and reed, protection and the moist river measured, and on the other hand can resist big flood
Or drought, form wet island or wetland effect.
It is also piled up on the outer surface of dam body 3 and is laid with stone matter arcual component 1, does not use reinforced concrete structure, and riverbank is met
The inner arched that the stone matter arcual component 1 of double-arch structure is formed on water slope and downstream slope plants trees, even the stone of domes
Matter arcual component 1 has the ability for resisting extraodinary flood and weathering, therefore tree Bao Shi, stone can be formed after trees grow up to
The structure of Gu Ba, to realize the firm solid dam effect of tree root package dam body 3.
The riverbed water blocking component 4 of V-shaped structure does not use reinforced concrete structure, not only river can be canalized to avoid hard
Road, the water and soil exchange for keeping river, and can be lost with sand proof, while the riverbed water blocking component 4 of V-shaped structure can be formed
The habitat of aquatic organism.The riverbed water blocking component 4 of V-shaped structure can use the setting disposing way in inverted v-shaped,
It can towards the direction of water flow upstream, (section more rapid for water flow, V-shaped structure can using the pointed tip of V-shaped structure
To carry out water conservancy diversion to turbulent water, reduce impact of the turbulent water to riverbed water blocking component 4), it can also be using V-shaped structure
(section more gentle for water flow, V-shaped structure can lead gentle water flow in direction of the pointed tip towards water flow downstream
Flow, improve the flow velocity of gentle water flow), and then may be implemented to adjust the purpose of flow rate of water flow.Multiple riverbed water blocking components 4 can root
It is arranged according to riverbed shoal and the topography interval of deep trouth, side by side or can also be set side by side according to the topography of riverbed shoal and deep trouth,
The height dimension of riverbed shelves water component 4 is between 0.3M to 0.6M.
The overbank effect of Flood plays an important role for the material exchange between riverbank and water body.This river course environment
Structure is repaired when the interim river bed water position of flood rises, flood carries the organic and inorganic nutrients objects such as a large amount of solubility or suspended matter
Matter and microorganism, fish etc. carry out cross flow on the upstream batter of riverbank, the plant stem-leaf, seed of vegetation and fruit within the scope of flooding area
The food that reality and insect become as fish, and the fish in shoal become the food of aquatic bird and some terrestrials, amphibious organisms,
In addition the plant roots and stems of land and the broken branches and fallen leaves decomposed by microorganism and algae, microorganism it is then again lively by juvenile fish and miniature water
Object feed；After flood is decorporated, the silt and humus that carry in water body become the nutriment of riverbank upstream batter vegetation, while water flow is again
It carries a large amount of terrestrial organism humus and returns riverbed, to realize the energy stream for maintaining mass exchange channel, keeping the ecosystem
It is logical.
For the angle unified from opposition of yin-yang, this river course environment repairs macroscopic view knot of the structure from entire river course environment reparation
Equilibrium between yin and yang is realized from structure: water is yin, soil is sun, and Sha Weiyin, Shi Weiyang, reed is yin, trees are sun, and root system is
Yin, bar branch are sun, and small grass is yin, big tree is sun, and waters is yin, dykes and dams are sun.All kinds of plant tree roots are in water-based nourishing
Lower bundle, which is fixed in sandy soil, can prevent sandslide, resist dust storm, prevent weathering, formed plant manufacture oxygen suction release air pollution,
The effect of the sandy soil filtering water reduction pollution of river.Meanwhile it also resisting to inhale the attack for releasing flood and filtering and suppression to flood
System.So plant in conjunction with the yin-yang of water and soil with balance, facilitate growing up strong and sturdy for plant, form a kind of powerful nature
Plant catenary system, river (river levee) is naturally also just at huge water storage library and forever solid flood dam.And it is the fallen leaves of plant, dry
Deadwood is dry to rot, and only plant growth does not provide organic fertilizer, while also foring natural screen for the flourish of birds and beasts
Hinder, the habitat of birds can be formed inside the micro-ecological environment that ecological environment chain is formed, and birds are trees and flowers, plants and insect
Harmful natural cleaning person.So river not only forms one of beautiful environmental protection scenery with the passage of time, but also naturally raw
Gradually changing for state also facilitates a kind of natural benign cycle --- long river and large stretch of two sides woods plant at band
Greenery patches naturally forms water storage library and flood dam；The water of as clear as crystal rivers not only endlessly flows to a distant place in river,
And the mountains and rivers the earth of river two sides is moistened, the micro climate and wetland effect of favourable weather (for the crops) will be gradually become around river,
Really realize the fine effect of " blue montains and green waters is exactly Kingsoft Yin Shan ".
Claims (9)
1. a kind of river course environment repairs structure, including part is renovated in bank slope protection part and riverbed；It is characterized in that,
The bank slope protection part includes stone matter arcual component (1), grid slope protection curtain (2), dam body (3) and vegetation；Stone matter arch
Shape component (1) is arch segment structure, and the stone matter arcual component (1) for being set as more than one piece is walked along the gradient of riverbank upstream batter and downstream slope
To and river trend in arcading shape be arranged successively and be laid on riverbank upstream batter and downstream slope, and along riverbank upstream batter and backwater
The gradient on slope is moved towards to shift to install between the adjacent two column stone matter arcual component (1) being arranged in fish scale-shaped structure, stone matter arch structure
The inner arched of part (1) is laid with sandy soil or soil and tamps；Grid slope protection curtain (2) is laid on stone matter arcual component (1), wraps
The grid slope protection curtain of area near water (21) set gradually along riverbank upstream batter and nearly pool grid slope protection curtain (22) are included, near water area's grid
Slope protection curtain (21) and nearly pool grid slope protection curtain (22) are that reed or straw or branch are compiled into, and area's grid slope protection near water
Curtain (21) and nearly pool grid slope protection curtain (22) are embedded in the sandy soil or sandstone at sandy beach；The top of upstream batter and downstream slope on riverbank
Portion constructs dam body (3), and dam body (3) is the up-small and down-big pyramidal structure piled up using soil property or stone matter, and the appearance of dam body (3)
It is also piled up on face and is laid with stone matter arcual component (1)；Vegetation moves towards along the gradient of riverbank upstream batter and downstream slope and river moves towards kind
Plant, vegetation along gradient trend be disposed with from bottom to top the reed that is planted in the grid of area's grid slope protection curtain (21) near water and
Shrub in the grid of nearly pool grid slope protection curtain (22) is planted in riverbank upstream batter and downstream slope bottom stone matter arcual component
(1) willow of inner arched, be planted in the poplar of stone matter arcual component (1) inner arched in the middle part of riverbank upstream batter and downstream slope,
It is planted in the elm of stone matter arcual component (1) inner arched at the top of riverbank upstream batter and downstream slope and is planted in stone matter arch structure
The herbaceous plant of part (1) inner arched；
The riverbed regulation part includes the multiple riverbed water blocking components (4) being arranged on riverbed, and riverbed water blocking component (4) is adopted
It is squeezed with stone material matter or cobblestone accumulation and is formed whole V-shaped structure.
2. river course environment according to claim 1 repairs structure, which is characterized in that the nearly pool grid slope protection curtain
(22) it is worked out with fresh willow branch or the other branch mocks that can be rooted in water and soil.
3. river course environment according to claim 1 repairs structure, which is characterized in that the riverbed water blocking component (4) is adopted
The setting disposing way on riverbed is vertically arranged in in inverted v-shaped.
4. river course environment according to claim 1 repairs structure, which is characterized in that the riverbed water blocking component (4) is adopted
With the pointed tip of V-shaped structure towards the accumbency disposing way of water flow updrift side.
5. river course environment according to claim 1 repairs structure, which is characterized in that the riverbed water blocking component (4) is adopted
With the pointed tip of V-shaped structure towards the accumbency disposing way of water flow downstream direction.
6. repairing structure according to river course environment described in claim 3 or 4 or 5, which is characterized in that multiple riverbed water blocking components
(4) it is arranged according to riverbed topography interval.
7. repairing structure according to river course environment described in claim 3 or 4 or 5, which is characterized in that multiple riverbed water blocking components
(4) it side by side or is set side by side according to riverbed topography.
8. a kind of river channel ecology environment restoration method characterized by comprising
A. it is laid with stone matter arcual component: moving towards the upstream batter on riverbank along the gradient of riverbank upstream batter and downstream slope trend and river
Be laid with and tamp stone matter arcual component (1) on downstream slope, and the phase of setting is moved towards along the gradient of riverbank upstream batter and downstream slope
It is shifted to install between adjacent two column stone matter arcual components (1) in fish scale-shaped structure, the inner arched of stone matter arcual component (1) is laid with husky
Soil or soil are simultaneously tamped；
B. it is laid with grid slope protection curtain: in the more section of dust storm, being successively laid with area's grid slope protection curtain near water along riverbank upstream batter
(21) and nearly pool grid slope protection curtain (22) and will near water area's grid slope protection curtain (21) and nearly pool grid slope protection curtain (22) embedment
In the sandy soil or sandstone at sandy beach；
C. construct dam body: on riverbank, the top of upstream batter and downstream slope sandy soil or stone are piled up dam body (3) and are tamped, in dam body
(3) it also piles up laying and tamps stone matter arcual component (1) in outer surface；
D. kind plants vegetation: reed is planted in the grid of area's grid slope protection curtain (21) near water, in nearly pool grid slope protection curtain (22)
Grid in plant shrub, on riverbank, upstream batter and downstream slope bottom stone matter arcual component (1) inner arched plant willow, in river
Stone matter arcual component (1) inner arched plants poplar in the middle part of bank upstream batter and downstream slope, at the top of riverbank upstream batter and downstream slope
Stone matter arcual component (1) inner arched plants elm, plants herbaceous plant in stone matter arcual component (1) inner arched；
E. it is laid with riverbed water blocking component: being laid with multiple riverbed water blocking components (4), riverbed water blocking component (4) stone matter on riverbed
Material or cobblestone accumulation, which squeeze, forms whole V-shaped structure.
9. river channel ecology environment restoration method according to claim 8, which is characterized in that be laid with multiple riverbeds on riverbed
It is determined when water blocking component (4) according to the topography and flow rate of water flow of riverbed shoal and deep trouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038717.XA CN108978579B (en) | 2018-09-06 | 2018-09-06 | Riverway environment restoration structure and riverway ecological environment restoration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038717.XA CN108978579B (en) | 2018-09-06 | 2018-09-06 | Riverway environment restoration structure and riverway ecological environment restoration method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108978579A true CN108978579A (en) | 2018-12-11 |
| CN108978579B CN108978579B (en) | 2020-04-10 |
Family
ID=64545881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811038717.XA Active CN108978579B (en) | 2018-09-06 | 2018-09-06 | Riverway environment restoration structure and riverway ecological environment restoration method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108978579B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374054A (en) * | 2019-07-23 | 2019-10-25 | 重庆大学 | A kind of ecological slope protection consolidates soil structure and method |
| CN110521447A (en) * | 2019-09-02 | 2019-12-03 | 李彬一 | A kind of ecological slope protection |
| CN113430985A (en) * | 2021-07-02 | 2021-09-24 | 广西壮族自治区自然资源生态修复中心 | Multi-layer ecological protection restoration method for rural river |
| CN116219945A (en) * | 2023-02-01 | 2023-06-06 | 中国电建集团贵阳勘测设计研究院有限公司 | Reservoir region layered ecological flood control dike |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029490A (en) * | 2007-04-02 | 2007-09-05 | 西南交通大学 | Method for preventing and managing rock/upper side slope |
| CN104963310A (en) * | 2015-07-10 | 2015-10-07 | 常州市荣顺电子有限公司 | Method for repairing hydro-fluctuation belt by means of vegetation |
| CN105230323A (en) * | 2015-11-11 | 2016-01-13 | 天津城建大学 | Corrosion-resistance and growth-promotion binary three-dimensional configuration mode suitable for small pisha sandstone area watershed |
| CN206189345U (en) * | 2016-10-19 | 2017-05-24 | 上海市水利工程设计研究院有限公司 | Dry rubble ecological landscape bank protection is filled on concrete check ridge |
| CN207193899U (en) * | 2017-09-11 | 2018-04-06 | 郑琢 | A kind of water conservancy slope protection net |
| CN207553119U (en) * | 2017-10-12 | 2018-06-29 | 四川新天地环保科技有限公司 | One kind prevents erosion with arch slope device |
| CN108442390A (en) * | 2018-03-26 | 2018-08-24 | 中铁三局集团有限公司 | A kind of roadbed side slope combination protection mechanization efficient construction method |
-
2018
- 2018-09-06 CN CN201811038717.XA patent/CN108978579B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029490A (en) * | 2007-04-02 | 2007-09-05 | 西南交通大学 | Method for preventing and managing rock/upper side slope |
| CN104963310A (en) * | 2015-07-10 | 2015-10-07 | 常州市荣顺电子有限公司 | Method for repairing hydro-fluctuation belt by means of vegetation |
| CN105230323A (en) * | 2015-11-11 | 2016-01-13 | 天津城建大学 | Corrosion-resistance and growth-promotion binary three-dimensional configuration mode suitable for small pisha sandstone area watershed |
| CN206189345U (en) * | 2016-10-19 | 2017-05-24 | 上海市水利工程设计研究院有限公司 | Dry rubble ecological landscape bank protection is filled on concrete check ridge |
| CN207193899U (en) * | 2017-09-11 | 2018-04-06 | 郑琢 | A kind of water conservancy slope protection net |
| CN207553119U (en) * | 2017-10-12 | 2018-06-29 | 四川新天地环保科技有限公司 | One kind prevents erosion with arch slope device |
| CN108442390A (en) * | 2018-03-26 | 2018-08-24 | 中铁三局集团有限公司 | A kind of roadbed side slope combination protection mechanization efficient construction method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374054A (en) * | 2019-07-23 | 2019-10-25 | 重庆大学 | A kind of ecological slope protection consolidates soil structure and method |
| CN110521447A (en) * | 2019-09-02 | 2019-12-03 | 李彬一 | A kind of ecological slope protection |
| CN113430985A (en) * | 2021-07-02 | 2021-09-24 | 广西壮族自治区自然资源生态修复中心 | Multi-layer ecological protection restoration method for rural river |
| CN116219945A (en) * | 2023-02-01 | 2023-06-06 | 中国电建集团贵阳勘测设计研究院有限公司 | Reservoir region layered ecological flood control dike |
| CN116219945B (en) * | 2023-02-01 | 2024-05-10 | 中国电建集团贵阳勘测设计研究院有限公司 | Reservoir region layered ecological flood control dike |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108978579B (en) | 2020-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108978579A (en) | A kind of river course environment repairs structure and river channel ecology environment restoration method | |
| CN104047263B (en) | Be adapted to terraced pool building method and the terraced pool structure in arm hillside fields, falling zone | |
| CN104594288B (en) | A kind of Taihu Lake bank planting restoration of the ecosystem technique | |
| CN103643654B (en) | Method for ecological management of hedgerow riverbank revetment | |
| CN103081689B (en) | Vegetation recovery method for water front hard protection slope | |
| WO2020220671A1 (en) | Mangrove afforestation method and structure for coastal rocky beach | |
| CN101235631A (en) | Porous concrete ecological capsule slope protection method | |
| CN206182007U (en) | Resistant type aquatic plant blanket that erodees with multilayer fibre structure | |
| CN103988755A (en) | Method for planting mangrove forest in coast intertidal zone stormward face and fixing device | |
| CN102704441A (en) | Arrangement method of ecological gabion chamber revetment type | |
| CN110284461A (en) | A kind of ecological spur dike improved towards middle and small river aquatic life habitat | |
| CN201048512Y (en) | River, ditch lotus and fish pond, water-storing dam fish-cultivating and lotus-root-planting protecting device | |
| CN105970875A (en) | Method for promoting siltation and sand consolidation on beach by utilizing natural energy | |
| CN113615469B (en) | Method for repairing reservoir tail hydro-fluctuation belt wetland based on Lin Ze habitat | |
| CN103088787A (en) | Construction method of ecological river bank | |
| CN103821108B (en) | Vegetation type cement building block prefabricating and using method for water bank economic protection | |
| CN107211692A (en) | A kind of method of fast quick-recovery point bar wetland beyond embankment | |
| CN104234007B (en) | A kind of river saline-alkali soil levee slope greening method | |
| CN201165654Y (en) | Porous concrete ecological bag building block unit | |
| CN108457247A (en) | A kind of combination bank protection and its construction method | |
| CN109385975A (en) | A kind of compound river channel system | |
| CN107858992A (en) | A kind of near-nature forest riparian buffer strips for hindering control pollution of area source | |
| CN106517522A (en) | Pit-pond constructed wetland and construction method thereof | |
| CN206189345U (en) | Dry rubble ecological landscape bank protection is filled on concrete check ridge | |
| CN108442320A (en) | A kind of combined type shore protection and its construction method containing ecological habitat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |