CN114277735A - Ecological river channel structure and construction method - Google Patents
Ecological river channel structure and construction method Download PDFInfo
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- CN114277735A CN114277735A CN202210078401.3A CN202210078401A CN114277735A CN 114277735 A CN114277735 A CN 114277735A CN 202210078401 A CN202210078401 A CN 202210078401A CN 114277735 A CN114277735 A CN 114277735A
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Abstract
The application relates to an ecological river channel structure and a construction method, wherein the ecological river channel structure comprises a plurality of floating beds which are arranged on a river channel and used for planting vegetations, a group of floating bed units are formed by connecting the plurality of floating beds through ropes, and the plurality of groups of floating bed units are sequentially arranged along the length direction of the river channel; a plurality of mounting grooves which correspond to the floating beds in number one by one are formed in the river channel, the floating beds are respectively placed in the mounting grooves, the lower surfaces of the floating beds are connected with gravity anchors, positioning holes are formed in the bottoms of the mounting grooves, and the gravity anchors are mounted in the positioning holes; a hinge groove is formed in one side of the mounting groove, a fixed shaft is fixedly connected to one end, far away from the riverbed, of the floating bed, and the fixed shaft is mounted in the hinge groove. This application has that structural integrity is good, adaptability and water permeability are strong, and flood control scour protection is effectual, and the construction is simple, swift, does not influence vegetation, can beautify the environment, keeps ecology, realizes carrying out the effect of protection to dykes and dams surface.
Description
Technical Field
The application relates to the technical field of ecological riverways, in particular to an ecological riverway structure and a construction method.
Background
In the river course control of hydraulic engineering, in order to prevent a side slope or a river bed from being washed by water flow, various pavements or plants are made on the slope surface and slope toe of a river levee slope to ensure the safety of the river levee, and the existing slope protection technology can be divided into lattice beam partition planting slope protection, stone cage slope protection, masonry slope protection, concrete precast block laying slope protection and the like.
Along with a large amount of natural disasters, engineering construction and mountain mining, a large amount of slopes incapable of recovering vegetation are formed, the damage of green vegetation causes a large amount of water and soil loss, China is one of the most serious countries of the world with water and soil loss, the water and soil loss area accounts for 1/6 of the total area of the whole country, the erosion of embankment, side slope and river bank is the most main reason for water and soil loss, and water and soil conservation and side slope protection become environmental problems which are urgently needed to be solved in China.
Disclosure of Invention
One of the applications provides an ecological river channel structure, has that structural integrity is good, adaptability and water permeability are strong, and flood control scour protection is effectual, and the construction is simple, swift, does not influence vegetation, can beautify the environment, keep ecology, realizes carrying out the effect of protection to dykes and dams surface.
The application provides an ecological river structure adopts following technical scheme:
an ecological river channel structure comprises a plurality of floating beds which are arranged on a river channel and used for planting vegetation, wherein the floating beds are connected through ropes to form a group of floating bed units, and the plurality of groups of floating bed units are sequentially arranged along the length direction of the river channel; a plurality of mounting grooves corresponding to the floating beds in number one by one are formed in a river channel, the floating beds are respectively placed in the mounting grooves, the lower surfaces of the floating beds are connected with gravity anchors, positioning holes are formed in the bottoms of the mounting grooves, and the gravity anchors are mounted in the positioning holes; a hinge groove is formed in one side of the mounting groove, a fixed shaft is fixedly connected to one end, far away from the riverbed, of the floating bed, and the fixed shaft is mounted in the hinge groove.
Preferably, the floating bed at the end far away from the river bed is fixed on the river channel through the rope.
Preferably, the distance between adjacent floating beds in the floating bed unit is 10-50 cm.
Preferably, the gravity anchor consists of a plurality of sections of counterweight rods which are sequentially hinged.
Preferably, the upper surface of the floating bed is provided with a planting groove for planting vegetation, the bottom of the planting groove is connected with a water absorption cotton rope, and the free end of the water absorption cotton rope extends into the positioning hole.
Preferably, a water collecting tank is arranged at the bottom of the mounting groove and communicated with the positioning hole.
Preferably, the floating bed in the direction from the river channel to the river bed in the same group of floating bed units is sequentially divided into a root planting area, a flooding-resistant herbaceous plant area and a water quality purification area, wherein the root planting area and the flooding-resistant herbaceous plant area are located above the normal water level of the river channel, and the water quality purification area is located below the normal water level of the river channel and floats on the water surface; a planting soil layer is filled in the floating bed of the root planting area and is used for planting and planting small shrub plants; activated carbon or artificial sintering culture soil is filled in the floating bed of the flooding-resistant herbaceous plant area and is used for planting perennial flooding-resistant herbaceous plants which have strong absorption capacity on nitrogen and phosphorus elements and developed root systems; aquatic plants with strong absorption capacity to nitrogen and phosphorus elements are planted in the floating bed of the water quality purification area.
The second application provides a construction method of an ecological river channel structure, which comprises the following steps:
s1, constructing a river channel: trimming the slope and the riverbed of the riverway to achieve the designed inclination and flatness;
s2, reservation component: reserving an installation groove, a positioning hole and a hinge groove on a slope of a river channel respectively;
s3, laying a floating bed: placing a plurality of floating beds in the mounting groove in sequence, placing the gravity anchor in the positioning hole, placing the fixed shaft in the hinge groove, connecting the floating beds through ropes to form a group of floating bed units, arranging the groups of floating bed units in sequence along the length direction of the river channel, and fixing the floating bed at the tail end of the floating bed unit, which is far away from the river bed, on the river channel through stretching;
s4, dividing the floating bed in the direction from the river channel to the river bed in the same group of floating bed units into a root system planting area, a flooding-resistant herbaceous plant area and a water quality purification area in sequence, and filling a planting soil layer in the floating bed of the root system planting area for planting small shrub plants; activated carbon or artificial sintering culture soil is filled in a floating bed of the flooding-resistant herbaceous plant area and is used for planting perennial flooding-resistant herbaceous plants which have strong absorption capacity on nitrogen and phosphorus elements and developed root systems; aquatic plants with strong absorption capacity to nitrogen and phosphorus elements are planted in the floating bed of the water quality purification area.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the floating bed is connected through the ropes in sequence and is arranged in the mounting groove of the river channel, so that the overall stability of the floating bed unit is improved; the gravity anchor on the floating bed is placed in the positioning hole of the river channel, when the water level in the river bed rises, one end, close to the river bed, of the floating bed preferentially floats on the water surface, the fixing shaft rotates in the hinged groove, so that the floating bed on the water surface is in a horizontal state when the water rises, and the floating bed is always positioned above the position along with the rise of the water level in the river bed through the restraining action of the gravity anchor, so that the automatic resetting of the floating bed is facilitated when the water level of the river bed is removed, the gravity anchor has the advantages of good structural integrity, strong adaptability and water permeability, good flood control and scour prevention effects, simple and rapid construction, no influence on plant growth, beautification of the environment, maintenance of ecology and realization of the effect of protecting the surface of the dam;
2. the water collecting groove is formed in the bottom of the mounting groove and is communicated with the positioning hole, the free end of the water absorbing cotton rope extends into the positioning hole, water is collected in the positioning hole through the water collecting groove, and then water is transferred to the planting groove through the water absorbing cotton rope, so that water supply to vegetation in the floating bed is improved;
3. through divide into root system planting district, resistant drowning nature herbaceous plant district and water purification district in proper order in the floating bed from river course to river bed direction in with the floating bed unit of group, root system planting district, resistant drowning nature herbaceous plant district are located above the river course normal water level, and water purification district is located below the river course normal water level and floats on the surface of water, improves river course ecosystem's adaptability, can beautify the environment, keep ecology, realizes carrying out the effect of protecting to the dykes and dams surface.
Drawings
Fig. 1 is a sectional view of an ecological river structure;
FIG. 2 is a schematic view of a local structure of an ecological river channel structure;
FIG. 3 is a schematic diagram of the structure of a river in an ecological river structure;
fig. 4 is a schematic structural diagram of a floating bed in an ecological river channel structure.
Description of reference numerals: 1. a floating bed unit; 11. floating bed; 111. planting grooves; 112. a fixed shaft; 113. a water absorbent cotton rope; 12. a root planting area; 13. a flooding-resistant herbaceous plant area; 14. a water quality purification area; 2. a rope; 31. mounting grooves; 32. positioning holes; 33. a hinge slot; 34. a water collection tank; 4. and (4) a gravity anchor.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Example 1
The embodiment of the application discloses ecological river channel structure.
Referring to fig. 1 and 2, the ecological river channel structure comprises a plurality of floating beds 11 arranged on the river channel and used for planting vegetation, the floating beds 11 are connected through ropes 2 to form a group of floating bed units 1, the distance between adjacent floating beds 11 in the floating bed units 1 is 10-50cm, the groups of floating bed units 1 are sequentially arranged along the length direction of the river channel, and the floating bed 11 at the tail end far away from the river channel is fixed on the river channel through the ropes 2.
Referring to fig. 1 and 2, in the same group of floating bed units 1, the floating bed 11 in the direction from the river channel to the river bed is sequentially divided into a root growing area 12, a flooding-resistant herbaceous plant area 13 and a water quality purification area 14, wherein the root growing area 12 and the flooding-resistant herbaceous plant area 13 are located above the normal water level of the river channel, and the water quality purification area 14 is located below the normal water level of the river channel and floats on the water surface; planting grooves 111 for planting vegetation are formed in the upper surfaces of the floating beds 11, and planting soil layers for planting small shrub plants are filled in the planting grooves 111 of the floating beds 11 in the root planting areas 12; activated carbon or artificial sintering culture soil is filled in the floating bed 11 planting groove 111 of the flooding-resistant herbaceous plant area 13 and is used for planting perennial flooding-resistant herbaceous plants with strong absorption capacity on nitrogen and phosphorus elements and developed root systems; aquatic plants with strong absorption capacity to nitrogen and phosphorus elements are planted in the floating bed 11 planting tank 111 of the water quality purification area 14.
Referring to fig. 2 to 4, a plurality of mounting grooves 31 corresponding to the floating beds 11 in number one to one are formed in the river, and the floating beds 11 are respectively placed in the mounting grooves 31; positioning holes 32 are formed in the bottoms of the mounting grooves 31, gravity anchors 4 are connected to the lower surfaces of the floating beds 11, the gravity anchors 4 are composed of a plurality of sections of counterweight rods which are sequentially hinged, and the counterweight rods are mounted in the positioning holes 32; through the drag and control action of the gravity anchor 4, the floating bed 11 is always positioned above the position along with the rising of the water level in the river bed, so that the automatic resetting of the floating bed 11 is facilitated when the water level of the river bed is withdrawn.
Referring to fig. 2 to 4, a hinge groove 33 is formed at one side of the mounting groove 31, a fixed shaft 112 is fixedly connected to one end of the floating bed 11 away from the river bed, and the fixed shaft 112 is mounted in the hinge groove 33; when the water level in the riverbed rises, one end of the floating bed 11 close to the riverbed preferentially floats on the water surface, and the fixed shaft 112 rotates in the hinge groove 33, so that the floating bed 11 on the water surface is in a horizontal state when the water rises.
Referring to fig. 2 to 4, a planting groove 111 for planting vegetation is formed in the upper surface of the floating bed 11, a water collecting groove 34 is formed in the bottom of the mounting groove 31, and the water collecting groove 34 is communicated with the positioning hole 32; the bottom of the planting groove 111 is connected with a water absorption cotton rope 113, and the free end of the water absorption cotton rope 113 extends into the positioning hole 32; the water is collected in the positioning hole 32 through the water collecting tank 34, and then the water is transferred to the planting groove 111 through the water absorbing cotton rope 113, so that the water supply to the vegetation in the floating bed 11 is improved.
The implementation principle is as follows: the floating bed 11 is connected through the ropes 2 in sequence and is arranged in the mounting groove 31 of the river channel, so that the overall stability of the floating bed unit 1 is improved; by placing the gravity anchor 4 on the floating bed 11 in the positioning hole 32 of the river channel, when the water level in the river bed rises, one end of the floating bed 11 close to the river bed preferentially floats on the water surface, and the fixed shaft 112 rotates in the hinge groove 33, so that the floating bed 11 on the water surface is in a horizontal state when the water rises, and the floating bed 11 is always positioned above the position along with the rising of the water level in the river bed through the restraining action of the gravity anchor 4, thereby facilitating the automatic resetting of the floating bed 11 when the water level of the river bed is withdrawn; through divide into root system planting district 12 in the floating bed 11 of follow river course to river bed direction in the same group of floating bed unit 1 in proper order, resistant drowning nature herbaceous plant district 13 and water purification district 14, root system planting district 12, resistant drowning nature herbaceous plant district 13 is located above the river course normal water level, water purification district 14 is located below the river course normal water level and floats on the surface of water, improve river course ecosystem's adaptability, it is good to have structural integrity, adaptability and water permeability are strong, flood control scour protection are effectual, the construction is simple, swiftly, do not influence vegetation, can beautify the environment, keep ecology, the effect of protecting is carried out to the dykes and dams surface to the realization.
Example 2
A construction method of an ecological river channel structure comprises the following steps:
s1, constructing a river channel: trimming the slope and the riverbed of the riverway to achieve the designed inclination and flatness; filling a river bank with soil from a riverbed by sand gravel and haulage, tamping in layers, when the river bank is filled to a reserved thickness below a designed slope, finishing the side slope of the river bank manually or mechanically, and then performing stone mortar masonry slope protection or concrete precast block slope protection to enable the river bank to reach the designed side slope;
s2, reservation component: the mounting grooves 31, the positioning holes 32 and the hinge grooves 33 are reserved on the slope of the river channel respectively, and the distance between the adjacent mounting grooves 31 is 10-50 cm;
s3, laying a floating bed: placing a plurality of floating beds 11 in a mounting groove 31 in sequence, placing a gravity anchor 4 and absorbent cotton in a positioning hole 32, placing a fixing shaft 112 in a hinge groove 33, connecting the plurality of floating beds 11 through a rope 2 to form a group of floating bed units 1, sequentially arranging the plurality of groups of floating bed units 1 along the length direction of a river channel, fixing the floating bed unit 1 at the tail end far away from the river bed on the river channel through the rope 2, and floating the floating bed unit 1 on the water surface at the tail end of the river bed;
s4, dividing a floating bed 11 in the direction from a river channel to a river bed in the same group of floating bed units 1 into a root planting area 12, a flooding-resistant herbaceous plant area 13 and a water quality purification area 14 in sequence, and filling a planting soil layer for planting small shrub plants in the floating bed 11 of the root planting area 12; activated carbon or artificial sintering culture soil is filled in the floating bed 11 of the flooding-resistant herbaceous plant area 13 and is used for planting perennial flooding-resistant herbaceous plants which have strong absorption capacity on nitrogen and phosphorus elements and developed root systems; aquatic plants with strong absorption capacity to nitrogen and phosphorus elements are planted in the floating bed 11 of the water quality purification area 14.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an ecological river course structure which characterized in that: the vegetation cultivation device comprises a plurality of floating beds (11) which are arranged on a river channel and used for planting vegetation, wherein the floating beds (11) are connected through ropes (2) to form a group of floating bed units (1), and the groups of floating bed units (1) are sequentially arranged along the length direction of the river channel; a plurality of mounting grooves (31) which correspond to the floating beds (11) in number one by one are formed in a river channel, the floating beds (11) are respectively placed in the mounting grooves (31), the lower surfaces of the floating beds (11) are connected with gravity anchors (4), positioning holes (32) are formed in the bottoms of the mounting grooves (31), and the gravity anchors (4) are mounted in the positioning holes (32); hinge groove (33) have been seted up to one side of mounting groove (31), the one end fixedly connected with fixed axle (112) of riverbed is kept away from in superficial bed (11), fixed axle (112) install in hinge groove (33).
2. The ecological river channel structure of claim 1, wherein: the floating bed (11) at the tail end far away from the river bed is fixed on the river channel through the ropes (2).
3. The ecological river channel structure of claim 1, wherein: the distance between the adjacent floating beds (11) in the floating bed unit (1) is 10-50 cm.
4. The ecological river channel structure of claim 1, wherein: the gravity anchor (4) is composed of a plurality of sections of counterweight rods which are sequentially hinged.
5. The ecological river channel structure of claim 1, wherein: the upper surface of floating bed (11) is offered and is used for planting groove (111) of vegetation the bottom of planting groove (111) is connected with water absorption cotton rope (113), the free end of water absorption cotton rope (113) extends to in locating hole (32).
6. The ecological river channel structure of claim 5, wherein: a water collecting tank (34) is arranged at the bottom of the mounting groove (31), and the water collecting tank (34) is communicated with the positioning hole (32).
7. The ecological river channel structure of claim 1, wherein: in the same group of floating bed units (1), a floating bed (11) in the direction from a river channel to a river bed is sequentially divided into a root planting area (12), a flooding-resistant herbaceous plant area (13) and a water quality purification area (14), wherein the root planting area (12) and the flooding-resistant herbaceous plant area (13) are located above the normal water level of the river channel, and the water quality purification area (14) is located below the normal water level of the river channel and floats on the water surface; a planting soil layer is filled in the floating bed (11) of the root planting area (12) and is used for planting and planting small shrub plants; activated carbon or artificial sintering culture soil is filled in a floating bed (11) of the flooding-resistant herbaceous plant area (13) and is used for planting perennial flooding-resistant herbaceous plants which have strong absorption capacity on nitrogen and phosphorus elements and developed root systems; aquatic plants with strong absorption capacity to nitrogen and phosphorus elements are planted in the floating bed (11) of the water quality purification area (14).
8. A construction method of an ecological river channel structure is characterized by comprising the following steps:
s1, constructing a river channel: trimming the slope and the riverbed of the riverway to achieve the designed inclination and flatness;
s2, reservation component: an installation groove (31), a positioning hole (32) and a hinge groove (33) are reserved on the slope of the river channel respectively;
s3, laying a floating bed: the method comprises the following steps that a plurality of floating beds (11) are sequentially placed in a mounting groove (31), a gravity anchor (4) is placed in a positioning hole (32), a fixing shaft (112) is placed in a hinge groove (33), the floating beds (11) are connected through a rope (2) to form a group of floating bed units (1), the floating bed units (1) are sequentially arranged along the length direction of a river channel, and the floating bed unit (1) is fixed on the river channel through stretching of the floating bed (11) far away from the tail end of the river bed;
s4, dividing a floating bed (11) in the direction from a river channel to a river bed in the same group of floating bed units (1) into a root planting area (12), a flooding-resistant herbaceous plant area (13) and a water quality purification area (14) in sequence, and filling a planting soil layer for planting small shrub plants in the floating bed (11) of the root planting area (12); activated carbon or artificial sintering culture soil is filled in a floating bed (11) of the flooding-resistant herbaceous plant area (13) and is used for planting perennial flooding-resistant herbaceous plants which have strong absorption capacity on nitrogen and phosphorus elements and developed root systems; aquatic plants with strong absorption capacity to nitrogen and phosphorus elements are planted in the floating bed (11) of the water quality purification area (14).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210078401.3A CN114277735B (en) | 2022-01-24 | 2022-01-24 | Ecological river channel structure and construction method |
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| CN202210078401.3A CN114277735B (en) | 2022-01-24 | 2022-01-24 | Ecological river channel structure and construction method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622520A (en) * | 2022-05-13 | 2022-06-14 | 四川省水利水电勘测设计研究院有限公司 | Ecological slope protection structure of hydraulic engineering river course |
| CN115262477A (en) * | 2022-07-18 | 2022-11-01 | 岭南生态文旅股份有限公司 | Ecological bank protection system of charcoal suitable for drought and waterlogging are coerced in turn |
| CN116011778A (en) * | 2023-02-03 | 2023-04-25 | 杭州良渚古城文旅集团有限公司 | Water conservancy river construction management system based on data analysis |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08100428A (en) * | 1994-09-30 | 1996-04-16 | Sekisui Plastics Co Ltd | Creation of artificial floating body greening ground |
| JPH08120649A (en) * | 1994-10-26 | 1996-05-14 | Nittoc Constr Co Ltd | Structure for plant-setting on side slope of reservoir or the like |
| CN205266347U (en) * | 2015-11-11 | 2016-06-01 | 昆明市园林科学研究所 | Synthesize device that founds and manage aquatic plant community |
| CN106745788A (en) * | 2017-02-23 | 2017-05-31 | 江苏绿岩生态技术股份有限公司 | A kind of river sewage purification and the stero of landslide control |
-
2022
- 2022-01-24 CN CN202210078401.3A patent/CN114277735B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08100428A (en) * | 1994-09-30 | 1996-04-16 | Sekisui Plastics Co Ltd | Creation of artificial floating body greening ground |
| JPH08120649A (en) * | 1994-10-26 | 1996-05-14 | Nittoc Constr Co Ltd | Structure for plant-setting on side slope of reservoir or the like |
| CN205266347U (en) * | 2015-11-11 | 2016-06-01 | 昆明市园林科学研究所 | Synthesize device that founds and manage aquatic plant community |
| CN106745788A (en) * | 2017-02-23 | 2017-05-31 | 江苏绿岩生态技术股份有限公司 | A kind of river sewage purification and the stero of landslide control |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622520A (en) * | 2022-05-13 | 2022-06-14 | 四川省水利水电勘测设计研究院有限公司 | Ecological slope protection structure of hydraulic engineering river course |
| CN114622520B (en) * | 2022-05-13 | 2022-07-22 | 四川省水利水电勘测设计研究院有限公司 | Ecological slope protection structure of hydraulic engineering river course |
| CN115262477A (en) * | 2022-07-18 | 2022-11-01 | 岭南生态文旅股份有限公司 | Ecological bank protection system of charcoal suitable for drought and waterlogging are coerced in turn |
| CN115262477B (en) * | 2022-07-18 | 2024-03-12 | 岭南生态文旅股份有限公司 | Biochar ecological water bank slope protection system suitable for alternate stress of drought and waterlogging |
| CN116011778A (en) * | 2023-02-03 | 2023-04-25 | 杭州良渚古城文旅集团有限公司 | Water conservancy river construction management system based on data analysis |
| CN116011778B (en) * | 2023-02-03 | 2023-08-15 | 杭州良渚古城文旅集团有限公司 | Water conservancy river construction management system based on data analysis |
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