CN216074963U - River beach wetland ecosystem - Google Patents
River beach wetland ecosystem Download PDFInfo
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- CN216074963U CN216074963U CN202122585648.8U CN202122585648U CN216074963U CN 216074963 U CN216074963 U CN 216074963U CN 202122585648 U CN202122585648 U CN 202122585648U CN 216074963 U CN216074963 U CN 216074963U
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- Prior art keywords
- slope
- layer
- shoal
- packing layer
- wall
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- 238000012856 packing Methods 0.000 claims abstract description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000000945 filler Substances 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 40
- 230000004888 barrier function Effects 0.000 claims description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 210000002421 cell wall Anatomy 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 238000004162 soil erosion Methods 0.000 abstract description 11
- 241000196324 Embryophyta Species 0.000 description 7
- 239000002689 soil Substances 0.000 description 7
- 210000000438 stratum basale Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 3
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013409 condiments Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a riverbank wetland ecosystem, and relates to the technical field of water area ecosystems. The river shoal wetland ecosystem includes river course, shoal slope, blocks wall, packing layer and river bank, one side on shoal slope links to each other with the river course, the opposite side on shoal slope links to each other with the packing layer, one side that the shoal slope was kept away from to the packing layer links to each other with the river bank, block the wall and insert and locate in the shoal slope, block the wall and be located one side of packing layer orientation shoal slope, one side that the shoal slope is close to the river course is less than one side that the river course was kept away from to the shoal slope. This application is through setting up the shoal slope and blockking the wall, can block in the filler inflow river course of packing layer, helps reducing the packing layer soil erosion and water loss, has improved the soil erosion and water loss problem of river shoal wetland.
Description
Technical Field
The utility model relates to the technical field of water area ecological systems, in particular to a riverbank wetland ecological system.
Background
The riverbank wetland ecosystem is an important transition of an aquatic-terrestrial ecosystem and is a buffer area of land and water. The main measures for constructing the riverbank wetland ecosystem comprise the following steps: the method comprises the following steps of shoreline renovation, underwater terrain reconstruction, micro-terrain reconstruction and the like. Through the steps, a shoal with a large number of aquatic plants planted can be formed on the river beach, and the aquatic plants have the effect of reducing water and soil loss of the shoal.
In the related art, an artificial wetland ecosystem is disclosed, which comprises an undercurrent wet area, a surface current wet area and a water flow control mechanism, wherein the surface current wet area is positioned above the undercurrent wet area, aquatic plants are planted on fillers in the undercurrent wet area, and the water flow control mechanism can change the water flow direction so as to selectively discharge water in the undercurrent wet area or control water flow to flush the fillers in the undercurrent wet area.
However, the inventors considered that when the rainfall is large, the amount of water in the river is large, and the water flow easily breaks down the undercurrent wet area, resulting in the loss of the filler in the undercurrent wet area.
SUMMERY OF THE UTILITY MODEL
In order to improve the water and soil loss problem of the river beach wetland, the application provides a river beach wetland ecosystem.
The application provides a river beach wetland ecosystem adopts following technical scheme:
the utility model provides a river shoal wetland ecosystem, includes river course, shoal slope, blocks wall, packing layer and river bank, one side on shoal slope links to each other with the river course, the opposite side on shoal slope links to each other with the packing layer, one side that the shoal slope was kept away from to the packing layer links to each other with the river bank, block that the wall is inserted and locate in the shoal slope, it is located one side of packing layer orientation shoal slope to block the wall, one side that the shoal slope is close to the river course is less than one side that the river course was kept away from on the shoal slope.
By adopting the technical scheme, the shoal slope inclines towards one end close to the river channel, so that when the water amount in the river channel is small, water flows in the river channel, the blocking wall reduces the water flow to the packing layer, and the washing of the water flow to the packing layer is reduced; when the water yield in the river course is great, rivers flow to the packing layer on overflowing the barrier wall, and the barrier wall can block in the filler inflow river course of packing layer, helps reducing the packing layer soil erosion and water loss, consequently, this application can improve the soil erosion and water loss problem of river beach wetland.
Optionally, one side of the filler layer close to the barrier wall is lower than one side of the filler layer far away from the barrier wall.
By adopting the technical scheme, when the packing layer is impacted by water flow, the packing of the packing layer is firstly accumulated on one side of the blocking wall, which is far away from the river channel, due to the blocking of the blocking wall, and when the packing layer is higher than the blocking wall, the packing of the packing layer can flow into the river channel; because the packing layer is lower near the one side that blocks the wall, so can prolong the packing layer and pile up the time that is higher than blocking the wall, further improve the soil erosion problem of packing layer.
Optionally, a deep water planting area is arranged at one end of the packing layer close to the barrier wall, and a shallow water planting area is arranged at one end of the packing layer far away from the barrier wall.
By adopting the technical scheme, because the height of one end of the packing layer close to the barrier wall is lower, and when water flows to the packing layer, the water level of one end of the packing layer close to the barrier wall is higher, the aquatic plants which can adapt to deep water are planted in the deep water planting area, the aquatic plants which adapt to shallow water are planted in the shallow water planting area, and the death of the aquatic plants is reduced.
Optionally, the blocking wall includes a plurality of and blocks the stake, a plurality of block the stake and all insert and locate shoal slope in a plurality of block the stake and arrange in proper order along the length direction of packing layer.
Through adopting above-mentioned technical scheme, adopt to block the stake, be convenient for insert in the shoal slope, moreover, arrange a plurality of stakes that block in proper order, both can form the wall that blocks packing layer soil erosion and water loss, when one of them blocks the stake and damages, other block that the stake can also continue to exert and block the effect that packing layer soil erosion and water loss.
Optionally, the blocking piles are provided with cross rods, and the blocking piles are all fixedly connected with the cross rods.
Through adopting above-mentioned technical scheme, the horizontal pole can be in the same place a plurality of fender stake relatively fixed, helps reducing the condition of breaking the fender stake because of rivers are too big.
Optionally, a clamping groove is formed in the blocking pile, the cross rod is arranged in the clamping groove, a pin hole is formed in the groove wall of the clamping groove, a pin is arranged on the cross rod, the pin is inserted into the pin hole, and the pin abuts against the hole wall of the pin hole.
Through adopting above-mentioned technical scheme, the pin helps reducing the horizontal pole and breaks away from blocking the stake from following the roll-off in the draw-in groove, and the draw-in groove helps reducing the horizontal pole for it is more stable to block the stake.
Optionally, the river bank includes a slope bank and a reinforcing layer, the reinforcing layer is arranged on one side of the packing layer far away from the blocking wall, the slope bank is arranged on one side of the reinforcing layer far away from the packing layer, and the slope bank and the packing layer are connected through the reinforcing layer.
Through adopting above-mentioned technical scheme, the back up coat both can reduce the slope soil erosion and water loss, can reduce the condiment layer again and warp for packing layer and slope are more stable.
Optionally, the back up coat includes stratum basale and piles up the layer, stratum basale and pile up the layer and all be located between bank and the packing layer, pile up layer fixed connection on the stratum basale, the packing layer links to each other with piling up the layer, stratum basale and pile up the layer and all link to each other with the bank.
Through adopting above-mentioned technical scheme, the stratum basale helps reducing and piles the layer and removes at will, piles the layer and helps reducing bank and packing layer soil erosion and water loss.
In summary, the present application includes at least one of the following beneficial technical effects:
the shallow slope and the blocking wall are arranged, so that the filler of the filler layer can be blocked from flowing into a river channel, the water and soil loss of the filler layer can be reduced, and the water and soil loss problem of the river beach wetland is improved;
the side, close to the barrier wall, of the packing layer is lower, so that the time for the packing layer to be stacked to a position higher than the barrier wall can be prolonged, and the problem of water and soil loss of the packing layer is further solved;
this application blocks the wall and includes that a plurality of blocks the stake, both can form the wall that blocks packing layer soil erosion and water loss, and when one of them blocks the stake and damages, other blocks that the stake can also continue to play and block the effect of packing layer soil erosion and water loss.
Drawings
Fig. 1 is a schematic structural view of a riverbank wetland ecosystem in embodiment 1 of the present application.
Fig. 2 is a schematic structural view of a river bank in example 1 of the present application.
Fig. 3 is a schematic structural view of a barrier pile according to embodiment 2 of the present application.
Fig. 4 is an enlarged view at a in fig. 3.
Description of reference numerals:
1. a river channel; 2. a shoal slope; 3. a barrier wall; 31. blocking piles; 311. a card slot; 3111. a pin hole; 32. a cross bar; 321. a pin; 322. a jack; 4. a filler layer; 41. a deepwater planting area; 42. a shallow water planting area; 5. river banks; 51. a slope bank; 52. a reinforcement layer; 521. a base layer; 522. and (6) stacking layers.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
The embodiment of the application discloses a riverbank wetland ecosystem.
Example 1:
referring to fig. 1, river shoal wetland ecosystem includes river course 1 and river bank 5, and the both sides of river course 1 all are equipped with shoal slope 2, and one side that river course 1 was kept away from to shoal slope 2 all is equipped with packing layer 4, and river bank 5 is located one side that shoal slope 2 was kept away from to packing layer 4, and river bank 5 links to each other with packing layer 4. One side that is close to packing layer 4 on shoal slope 2 is equipped with and blocks wall 3, blocks one side that the top of wall 3 is higher than packing layer 4 and is close to shoal slope 2, packing layer 4 with block wall 3 butt.
The shoal slope 2 is a slope inclined toward the river channel 1, and one side of the shoal slope 2 close to the river channel 1 is lower than one side of the shoal slope 2 far away from the river channel 1.
Referring to fig. 2, the blocking wall 3 includes a plurality of blocking piles 31, the blocking piles 31 of the present embodiment are wooden piles, the bottom ends of the blocking piles 31 are inserted into the shoal slope 2, soil in the shoal slope 2 applies pressure and friction to the blocking piles 31, and the blocking piles 31 are fixed on the shoal slope 2. A plurality of blocks stake 31 and arranges in proper order along the length direction of packing layer 4, and two adjacent blocks stake 31 butt each other, blocks stake 31 and sets up along vertical direction.
Referring to fig. 2, the upper surface of the packing layer 4 is an inclined slope, and the side of the packing layer 4 close to the blocking piles 31 is lower than the side of the packing layer 4 far from the blocking piles 31. The upper surface of one side of the packing layer 4 close to the blocking pile 31 is provided with a deep water planting area 41, the upper surface of one side of the packing layer 4 far away from the blocking pile 31 is provided with a shallow water planting area 42, the deep water planting area 41 is planted with reeds, and the shallow water planting area 42 is planted with regeneration flowers.
Referring to fig. 2, the river bank 5 includes the slope 51 and the reinforcement layer 52, the reinforcement layer 52 includes a base layer 521 and a stacking layer 522, the base layer 521 is a concrete-poured layer, the stacking layer 522 is a stone-stacked layer, the base layer 521 and the stacking layer 522 are both located on one side of the packing layer 4 away from the blocking pile 31, the stacking layer 522 is poured on the upper surface of the base layer 521, and the packing layer 4 abuts against the stacking layer 522.
The slope 51 is located the one side that piles up layer 522 and keep away from packing layer 4, and the slope 51 is the soil slope of slope, and the one side that the slope 51 is close to piles up layer 522 is less than the one side that slope 51 is higher than piles up layer 522, piles up layer 522 and basal layer 521 and all supports with slope 51, has planted flowers and plants trees on the slope 51.
The implementation principle of the embodiment 1 is as follows: and sequentially nailing the blocking piles 31 into one end of the shoal slope 2 close to the packing layer 4 to form a blocking wall 3. When the water quantity in the river channel 1 is small, the water level is lower than the top end of the blocking pile 31, the blocking wall 3 blocks the water to flow to the packing layer 4, and the water flow is reduced to wash the packing layer 4.
When the water quantity in the river channel 1 is large, the water level is higher than the top end of the blocking pile 31, water flows to the packing layer 4, the packing of the packing layer 4 becomes soft after being soaked by the water, and the blocking wall 3 prevents the packing from flowing to the river channel 1.
Example 2:
referring to fig. 3 and 4, the present embodiment is different from embodiment 1 in that the blocking piles 31 are provided with locking grooves 311 on the top wall, the locking grooves 311 on two adjacent blocking piles 31 are communicated with each other, the blocking piles 31 are provided with cross bars 32, the cross bars 32 are inserted into the locking grooves 311, and a plurality of blocking piles 31 are connected to the same cross bar 32. The cross bar 32 is provided with an insertion hole 322, a pin 321 is inserted into the insertion hole 322, the bottom wall of the clamping groove 311 is provided with a pin hole 3111, the pin 321 is inserted into the pin hole 3111, the pin 321 is abutted against the hole wall of the pin hole 3111, the hole wall of the pin hole 3111 applies pressure and friction force to the pin 321, and the pin 321 and the blocking pile 31 are fixed together.
The implementation principle of the embodiment 2 is as follows: firstly, a cross bar 32 is simultaneously placed into the clamping grooves 311 on the blocking piles 31, the insertion holes 322 are opposite to the pin holes 3111, then the pins 321 are inserted into the insertion holes 322, the pins 321 are downwards extruded, and the pins 321 are inserted into the pin holes 3111, so that the installation of the cross bar 32 is completed.
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. A riverbank wetland ecosystem is characterized in that: including river course (1), shoal slope (2), block wall (3), packing layer (4) and river bank (5), one side of shoal slope (2) links to each other with river course (1), the opposite side of shoal slope (2) links to each other with packing layer (4), one side that shoal slope (2) were kept away from in packing layer (4) links to each other with river bank (5), block wall (3) and insert and locate shoal slope (2), block one side that wall (3) are located packing layer (4) towards shoal slope (2), one side that shoal slope (2) are close to river course (1) is less than one side that shoal slope (2) kept away from river course (1).
2. The beach wetland ecosystem of claim 1, wherein: one side of the packing layer (4) close to the barrier wall (3) is lower than one side of the packing layer (4) far away from the barrier wall (3).
3. The beach wetland ecosystem of claim 2, wherein: one end of the packing layer (4) close to the barrier wall (3) is provided with a deep water planting area (41), and one end of the packing layer (4) far away from the barrier wall (3) is provided with a shallow water planting area (42).
4. The beach wetland ecosystem of claim 1, wherein: the barrier wall (3) comprises a plurality of barrier piles (31), the barrier piles (31) are inserted into the shoal slope (2), and the barrier piles (31) are arranged in sequence along the length direction of the packing layer (4).
5. The beach wetland ecosystem of claim 4, wherein: the blocking piles (31) are provided with cross rods (32), and the blocking piles (31) are all fixedly connected with the cross rods (32).
6. The beach wetland ecosystem of claim 5, wherein: be equipped with draw-in groove (311) on block stake (31), draw-in groove (311) is located in horizontal pole (32), be equipped with pinhole (3111) on the cell wall of draw-in groove (311), be equipped with pin (321) on horizontal pole (32), pin (321) are inserted and are located in pinhole (3111), pin (321) and the pore wall butt of pinhole (3111).
7. The beach wetland ecosystem of claim 1, wherein: the river bank (5) comprises a slope bank (51) and a reinforcing layer (52), the reinforcing layer (52) is arranged on one side, far away from the blocking wall (3), of the packing layer (4), the slope bank (51) is arranged on one side, far away from the packing layer (4), of the reinforcing layer (52), and the slope bank (51) is connected with the reinforcing layer (52) of the packing layer (4).
8. The beach wetland ecosystem of claim 7, wherein: the reinforced layer (52) comprises a base layer (521) and a stacking layer (522), the base layer (521) and the stacking layer (522) are located between the slope bank (51) and the filler layer (4), the stacking layer (522) is fixedly connected to the base layer (521), the filler layer (4) is connected with the stacking layer (522), and the base layer (521) and the stacking layer (522) are connected with the slope bank (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585648.8U CN216074963U (en) | 2021-10-26 | 2021-10-26 | River beach wetland ecosystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585648.8U CN216074963U (en) | 2021-10-26 | 2021-10-26 | River beach wetland ecosystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216074963U true CN216074963U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122585648.8U Expired - Fee Related CN216074963U (en) | 2021-10-26 | 2021-10-26 | River beach wetland ecosystem |
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| Country | Link |
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| CN (1) | CN216074963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114804515A (en) * | 2022-04-13 | 2022-07-29 | 青岛冠中生态股份有限公司 | Artificial wetland system for Jiangxin continents and flood beaches |
-
2021
- 2021-10-26 CN CN202122585648.8U patent/CN216074963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114804515A (en) * | 2022-04-13 | 2022-07-29 | 青岛冠中生态股份有限公司 | Artificial wetland system for Jiangxin continents and flood beaches |
| CN114804515B (en) * | 2022-04-13 | 2024-06-04 | 青岛冠中生态股份有限公司 | Constructed wetland system for river-core continent and flood plain |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |