CN215165225U

CN215165225U - Waterfront landscape belt with function of ecological revetment of surrounding lake

Info

Publication number: CN215165225U
Application number: CN202022543190.5U
Authority: CN
Inventors: 苗玉强; 甄知娅; 韦蓉蓉
Original assignee: Huayi Ecological Landscape Architecture Co ltd
Current assignee: Huayi Ecological Landscape Architecture Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-12-14
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to a waterfront view area with encircle ecological shore protection function in lake, include the afforestation portion that sets gradually from the top of slope to the bottom of the slope and be used for playing the cushioning portion of separation effect to lake water, the bottom from the top down of afforestation portion has set gradually scour protection layer, filter layer, retaining structure and bank protection basic unit. The utility model has the advantages that: can play the effect of separation to lake water through the setting of buffer portion, prevent that lake water from assaulting the bank, cause the soil erosion and water loss of bank, the setting of afforestation portion has not only increased the ecological function in ring lake, the aesthetic property of bank has been increased simultaneously, can prevent effectively that rainwater or lake water from directly scouring away the bank, the soil and water flowing water that causes, play the reinforcing effect to the bank, the setting of retaining structure can also save moisture, provide sufficient moisture for the growth of plant, the filter layer can filter the rainwater, thereby prevent the jam of retaining structure.

Description

Waterfront landscape belt with function of ecological revetment of surrounding lake

Technical Field

The utility model relates to a waterfront view area with encircle ecological bank protection function in lake belongs to ecological bank protection technical field.

Background

The lake bank is used as a boundary for restricting the lake, and the life and property safety of people on both banks is protected. The natural strength of human change is increased year by year, the space of the lake bank is crowded, particularly, flood events under extreme weather are frequently reported in recent years, and the importance of the lake bank is more prominent. Under the natural state, the lake bank is composed of soil bodies and sand gravels, the surface layer is covered with vegetation, and the plant root system plays the roles of fixing soil, protecting sand and maintaining the stability of the river bank.

The ecological bank protection can combine the bank protection requirement with green ecology, and is widely applied to various large and small lakes in China in recent years. However, due to the erosion of rainwater or the turbulent flow of water in lakes, the erosion of the slope is easily caused, and the damage of the slope protection is further caused; on the other hand, some slope protection structures can be at the high aquatic plant of bank protection bottom and rivers handing-over now, but because the height inequality of different seasons rivers, in the dry season, the rivers water level is lower, and the aquatic plant of bank protection bottom planting is extremely dead because of the withering because of the lack of water, has increased the maintenance cost of bank protection.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art exists provides a waterfront view area with encircle ecological shore protection function in lake, and concrete technical scheme is as follows:

the utility model provides a waterfront view area with environmental protection bank function in ring lake, includes the afforestation portion that sets gradually from the top of a slope to the bottom of a slope and is used for playing the cushioning portion of separation effect to lake water, the bottom of afforestation portion has set gradually scour protection layer, filter layer, retaining structure and bank protection basic unit from last to down.

Further, buffering portion includes spud pile and buffering separation area, the bottom of spud pile runs through the slope and fixes subaerial, and the top of spud pile is provided with buffering separation area.

Furthermore, a side edge of the inside of the buffering barrier belt, which is close to the lake surface, is provided with an arc-shaped groove, the inside of the arc-shaped groove is uniformly provided with water permeable holes, and the arc-shaped groove is made of flexible materials.

Further, the filter layer is the grit filter layer, is provided with the cotton layer of retaining between the bottom of filter layer and the retaining structure, and the retaining structure is the catch basin of toper structure, and connects through the overflow connecting pipe between the top of adjacent catch basin.

Furthermore, the top end of the greening part is provided with a plurality of reinforcing columns for reinforcing the anti-scouring layer.

Furthermore, circulation grooves arranged along the slope are arranged on two side edges of the greening part and connected with the overflow connecting pipe, and the bottom ends of the circulation grooves are connected with the lake surface.

Furthermore, the slope protection base layer is an ecological concrete structure with a plurality of irregular pores.

The utility model has the advantages that: can play the effect of separation to lake water through the setting of buffer portion, prevent that lake water from assaulting the bank, cause the soil erosion and water loss of bank, the setting of afforestation portion has not only increased the ecological function in ring lake, the aesthetic property of bank has been increased simultaneously, the root system of plant can be further plays solid water effect through absorbing moisture simultaneously, through scour protection layer, the filter layer, the setting of retaining structure and bank protection basic unit can prevent effectively that rainwater or lake water from directly scouring the bank, the soil and water flowing water that causes, play the reinforcement effect to the bank, the setting of retaining structure can also save moisture, provide sufficient moisture for the growth of plant, the filter layer can filter the rainwater, thereby prevent the jam of retaining structure.

Drawings

FIG. 1 is a schematic structural view of a waterfront landscape zone with a function of ecological revetment around lakes according to the present invention;

FIG. 2 is a schematic view of the bottom end of the greening section;

FIG. 3 is a plan view of the surface of the greening section according to the present invention;

fig. 4 is a schematic structural view of the inside of the buffering barrier belt of the present invention.

Reference numerals: 10. a greening section; 20. a buffer section; 21. fixing the pile; 22. a buffering barrier band; 221. an arc-shaped slot; 30. an anti-scouring layer; 31. a reinforcement column; 40. a filter layer; 50. a water storage structure; 51. a water storage tank; 52. an overflow connecting pipe; 53. a circulation tank; 60. slope protection base course; 70. a water storage cotton layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-4, according to the utility model discloses a waterfront landscape zone with encircle ecological bank protection function in lake, include the afforestation portion 10 that sets gradually from the top of a slope to the bottom of a slope and be used for the buffer 20 to playing the separation effect to lake water, the bottom of afforestation portion 10 has set gradually scour protection layer 30, filter layer 40, retaining structure 50 and bank protection basic unit 60 from last to bottom.

By means of the above-mentioned technical scheme, can play the effect of separation to lake water through the setting of buffer portion 20, prevent that lake water from assaulting the bank, cause the soil erosion and water loss of bank, the ecological function in ring lake has not only been increased in setting up of afforestation portion 10, the aesthetic property of bank has been increased simultaneously, the root system of plant can be further plays solid water effect through absorbing moisture simultaneously, through scour prevention layer 30, filter layer 40, the setting of retaining structure 50 and bank protection basic unit 60 can effectively prevent rainwater or lake water directly from scouring the bank, the soil and water flowing water that causes, play the reinforcing effect to the bank, retaining structure 50's setting can also save moisture, provide sufficient moisture for the growth of plant, filter layer 40 can filter the rainwater, thereby prevent retaining structure 50's jam.

As shown in fig. 1, the buffer part 20 comprises a fixed pile 21 and a buffer blocking belt 22, the bottom end of the fixed pile 21 penetrates through the slope and is fixed on the ground, and the top end of the fixed pile 21 is provided with the buffer blocking belt 22; can be more firm with buffering separation area 22 is fixed through spud pile 21, buffering separation area 22's setting can play separation and cushioning effect to lake water, prevents that lake water from assaulting the bank, causes the soil erosion and water loss of bank, plays the guard action to the bank, prevents lake water direct impact afforestation portion 10 that rises simultaneously.

As shown in fig. 4, an arc-shaped groove 221 is formed in one side edge of the interior of the buffering barrier belt 22 close to the lake surface, water permeable holes are uniformly formed in the arc-shaped groove 221, and the arc-shaped groove 221 is made of a flexible material; through the water permeable holes arranged in the arc-

shaped grooves

221 and 221, the effect of separating and buffering between the green part 10 and the lake water can be achieved, the lake water is prevented from rising and directly impacting the green part 10, and meanwhile, a PE high-polymer composite material can be adopted for increasing the characteristics of corrosion resistance, high pressure resistance and low temperature resistance of the buffering separation belt 22.

As shown in fig. 2, the filter layer 40 is a sand filter layer 40, a water storage cotton layer 70 is arranged between the bottom end of the filter layer 40 and the water storage structure 50, the water storage structure 50 is a water storage tank 51 with a conical structure, and the tops of adjacent water storage tanks 51 are connected through an overflow connecting pipe 52; rainwater can be filtered through the sand filter layer 40, further filtering and storage are carried out through the water storage cotton layer 70, redundant moisture is stored in the water storage tank 51, and water can be supplemented to the root system of the plant.

As shown in fig. 3, the top end of the greening part 10 is provided with a plurality of reinforcing columns 31 for reinforcing the anti-scouring layer 30; the erosion protection layer 30 comprises broken stones and a curing adhesive, and the erosion protection layer 30 can be fixed more stably through the reinforcing columns 31.

As shown in fig. 3, the circulation grooves 53 are formed along the slope at both sides of the greening section 10, the circulation grooves 53 are connected to the overflow connection pipe 52, and the bottom ends of the circulation grooves 53 are connected to the lake surface; the excess water in the reservoir 51 can be flowed into the circulation tank 53 through the overflow connection pipe 52 by the circulation tank 53 and finally flowed into the lake, thereby preventing the waste of water.

As shown in fig. 1, the slope protection base layer 60 is an ecological concrete structure having a plurality of irregular pores; can play the effect of protection to domatic earth through bank protection basic unit 60, prevent the loss of soil and water.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a waterfront view area with ecological shore protection function in ring lake which characterized in that: including afforestation portion (10) that set gradually from the top of a slope to the bottom of a slope and buffer portion (20) that are used for playing the separation effect to lake water, the bottom of afforestation portion (10) is from last to having set gradually scour protection layer (30), filter layer (40), retaining structure (50) and bank protection basic unit (60) down.

2. The waterfront landscape zone with the function of ecological revetment of a surrounding lake according to claim 1, which is characterized in that: buffering portion (20) are including spud pile (21) and buffering separation band (22), the bottom of spud pile (21) is run through the slope and is fixed subaerial, and the top of spud pile (21) is provided with buffering separation band (22).

3. The waterfront landscape zone with the function of ecological revetment of a surrounding lake according to claim 2, which is characterized in that: an arc-shaped groove (221) is formed in one side edge, close to the lake surface, of the inner portion of the buffering barrier belt (22), water permeable holes are evenly formed in the inner portion of the arc-shaped groove (221), and the arc-shaped groove (221) is made of flexible materials.

4. The waterfront landscape zone with the function of ecological revetment of a surrounding lake according to claim 1, which is characterized in that: the filter layer (40) is a sand filter layer (40), a water storage cotton layer (70) is arranged between the bottom end of the filter layer (40) and the water storage structure (50), the water storage structure (50) is a water storage tank (51) of a conical structure, and the tops of the adjacent water storage tanks (51) are connected through an overflow connecting pipe (52).

5. The waterfront landscape zone with the function of ecological revetment of a surrounding lake according to claim 4, which is characterized in that: the top end of the greening part (10) is provided with a plurality of reinforcing columns (31) used for reinforcing the anti-scouring layer (30).

6. The waterfront landscape zone with the function of ecological revetment of a surrounding lake according to claim 5, which is characterized in that: the two sides of the greening part (10) are provided with circulation grooves (53) arranged along the slope, the circulation grooves (53) are connected with the overflow connecting pipe (52), and the bottom ends of the circulation grooves (53) are connected with the lake surface.

7. The waterfront landscape zone with the function of ecological revetment of a surrounding lake according to claim 1, which is characterized in that: the revetment base (60) is an ecological concrete structure with a plurality of pores.