CN219450620U

CN219450620U - Dyke foot scour protection reinforcing structure

Info

Publication number: CN219450620U
Application number: CN202321144002.9U
Authority: CN
Inventors: 王海云; 尼玛; 由广昊; 邵显亮; 姚辉; 高伟; 肖贵友; 李生才; 郑爱军; 张晓丽; 姚英全; 唐亮平; 黎钊; 达瓦次仁
Original assignee: Tibet Kaitou Jiangda Hydropower Development Co ltd
Current assignee: Tibet Kaitou Jiangda Hydropower Development Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-08-01
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses a dyke foot impact reinforcement structure, and belongs to the technical field of dyke foot impact reinforcement structures. The high-strength reinforcing structure is arranged at the top of the embankment foot; the high-strength reinforcing structure comprises a placing sleeve attached to the top of a dike foot, a through hole is formed in the bottom of the placing sleeve, a net sheet is fixedly connected to the inside of the through hole, stone layers inside the placing sleeve are paved on the top of the net sheet, matrix soil is filled at the top of the stone layers, and the matrix soil is filled inside the placing sleeve. According to the utility model, the soil of the embankment foot can be firmly grasped through the mutual coordination of the insertion rod and the protection green plant root system, so that the soil of the embankment foot is prevented from easily losing, the protection of the embankment foot can be effectively reinforced, and compared with the existing reinforcement mode with poor reinforcement effect, the method has the advantage of effectively reinforcing, the soil loss can be effectively avoided, and the safety of the embankment foot is ensured.

Description

Dyke foot scour protection reinforcing structure

Technical Field

The utility model belongs to the technical field of dyke foot impact reinforcement structures, and particularly relates to a dyke foot impact reinforcement structure.

Background

The embankment is the main flood control project for protecting life and property along the coast of river, the embankment is required to be protected by fixing the bank and protecting feet, and the river is stabilized to prevent the embankment from collapsing and the rapid flow approaches the embankment feet. The embankment feet are the places where the embankments are contacted with water flow.

The reinforcement mode of the current small-size river course dyke foot is carried out in the concatenation one deck stone on the soil of bank protection generally, and the dyke foot reinforcement effect of this kind of mode is relatively poor, when receiving the relatively sharp rivers to wash away, takes place the damage phenomenon easily, and people's use of being inconvenient can't effectively prevent floodwaters.

Therefore, the embankment foot impact reinforcement reinforcing structure is required to be designed and modified, and the structural scheme of the utility model can effectively prevent the defect of the common protection reinforcement mode of the embankment foot of the existing part of small river, namely the phenomenon that the common slope protection of the thin-layer dry masonry or the slurry rubble is easily broken by impact.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a embankment foot impact reinforcement reinforcing structure which has the advantage of high-efficiency reinforcement and overcomes the defect that the existing part of small river embankment feet are added with common protection such as thin dry masonry or slurry rubble on the surface of a slope protection.

The embankment foot in the mode has poor protection effect, and the problem of scouring damage phenomenon easily occurs when the embankment foot is scoured by the relatively sharp water flow.

The utility model provides the following technical scheme: a dike foot impact reinforcement and reinforcement structure, wherein the reinforcement and reinforcement structure is arranged at the top of the dike foot;

the reinforcing structure comprises a placing sleeve attached to the top of a dike foot, a through hole is formed in the bottom of the placing sleeve, a mesh is fixedly connected to the bottom of the through hole, stone layers inside the placing sleeve are paved on the top of the mesh, matrix soil is filled at the tops of the stone layers, the matrix soil is filled inside the placing sleeve, protection green plants are planted at the tops of the placing sleeve, root systems of the protection green plants are located inside the placing sleeve and are immersed by the matrix soil, a plurality of uniformly distributed inserting rods are fixedly connected to the bottom of the mesh, and the inserting rods extend to the inside of soil of the dike foot.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the soil of the embankment foot can be firmly grasped through the mutual coordination of the insertion rod and the protection green plant root system, so that the soil of the embankment foot is prevented from easily losing, the protection of the embankment foot can be effectively reinforced, and compared with the existing reinforcement mode with poor reinforcement effect, the method has the advantage of effectively reinforcing, the soil loss can be effectively avoided, and the safety of the embankment foot is ensured.

2. The utility model has the advantage of weather resistance by arranging the protective layer, avoids the situation that the placing sleeve is easily corroded and aged by the natural environment when the device is used for a long time, and prolongs the service life of the placing sleeve in the natural environment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is an enlarged view of a of fig. 1 according to the present utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 2, the embankment foot impact reinforcement structure of the present embodiment is connected to one side of the embankment foot 1 through a slope protection 2 and is inclined, and the reinforcement structure 3 is arranged at the top of the embankment foot 1; reinforcing structure 3 is including laminating at the cover 31 of placing at dyke foot 1 top, the through-hole 32 has been seted up to the bottom of placing the cover 31, the inside fixedly connected with net piece 33 of through-hole 32, the top tiling of net piece 33 has the stone layer 34 that is located the inside of placing the cover 31, the top of stone layer 34 is filled with matrix soil 35, available stone layer 34 protects matrix soil 35, avoid matrix soil 35 to take place to run off easily, matrix soil 35 fills the inside of placing the cover 31, the top of placing the cover 31 is planted and is protected green planting 36, the root system that protects green planting 36 is located the inside of placing the cover 31 and is immersed by matrix soil 35, the bottom fixedly connected with of net piece 33 a plurality of equipartition inserts 37, insert the pole 37 extends to the soil inside of dyke foot 1.

Referring to fig. 2, a protective layer 4 is fixedly connected to the surface of the placement sleeve 31, and the protective layer 4 is provided with a glaze surface.

By arranging the protective layer 4, the device has the advantage of weather resistance, so that the situation that the placing sleeve 31 is corroded and aged easily by the natural environment when the device is used for a long time is avoided, and the service life of the placing sleeve 31 in the natural environment is prolonged.

Referring to fig. 2, the surface of the protective green plant 36 is sleeved with a wind-resistant ring 5, and the wind-resistant ring 5 is fixedly connected with the placing sleeve 31.

By arranging the wind-resistant ring 5, the device has the advantage of wind resistance, can prevent the protective green plants 36 from being easily inclined by wind force, increase the stable vertical direction of the protective green plants 36 and protect the safety of the protective green plants 36.

Referring to fig. 2, a plurality of uniformly distributed reinforcing plates 6 are fixedly connected to the surface of the wind-resistant ring 5, and the reinforcing plates 6 are arranged in a triangle shape and are fixedly connected with the placing sleeve 31.

The reinforcing plate 6 is arranged in the embodiment, so that the device has the advantage of increasing stability, the stability strength of the wind-resistant ring 5 can be increased by utilizing the characteristic that the triangle has stronger stability, and the phenomenon that the wind-resistant ring 5 is easy to incline and warp is avoided.

Referring to fig. 1, a plurality of uniformly distributed barb strips 7 are fixedly connected to the surface of the insertion rod 37, and the barb strips 7 are obliquely arranged.

The embodiment has the advantage of reinforcing connection by arranging the barb strip 7, and can lead the barb strip 7 to be tightly inserted into soil when the insertion rod 37 is inserted into the dike foot 1, thereby increasing the grabbing force of the insertion rod 37 and avoiding easy falling.

Referring to fig. 1, one end of the insertion rod 37 is provided with a tip, and the tip of the insertion rod 37 is located inside the soil of the dike foot 1.

The tip of the insertion rod 37 is arranged, so that the device has the advantage of convenient insertion, and the insertion rod 37 can be conveniently inserted into the dike foot 1 by utilizing the guiding characteristic of the tip.

According to the utility model, the placing sleeve 31 is only required to be paved on the surface of the dike foot 1, the inserting rod 37 is inserted into the soil of the dike foot 1, so that the connection between the reinforcing structure 3 and the dike foot 1 can be enhanced, the root system of the protective green plant 36 penetrates through the stone layer 34 and the stone layer 34 to be pricked into the interior of the dike foot 1 through the growth of the protective green plant 36, the soil of the dike foot 1 can be firmly grasped through the mutual matching of the inserting rod 37 and the protective green plant 36, the soil of the dike foot 1 is prevented from being lost easily, the protection of the dike foot 1 can be effectively reinforced, and compared with the existing reinforcing mode with poor reinforcing effect, the method has the advantage of effectively reinforcing, the loss of the soil can be effectively avoided, and the safety of the dike foot 1 is ensured.

Claims

1. The utility model provides a dyke foot scour protection consolidates reinforced structure which characterized in that: the reinforcing and reinforcing structure (3) is arranged at the top of the embankment foot (1);

reinforcing structure (3) is including laminating cover (31) of placing at dyke foot (1) top, through-hole (32) have been seted up to the bottom of placing cover (31), inside fixedly connected with net piece (33) of through-hole (32), the top tiling of net piece (33) has stone layer (34) that are located the inside of placing cover (31), the top packing of stone layer (34) has matrix soil (35), matrix soil (35) are packed in the inside of placing cover (31), the top of placing cover (31) is planted and is protected green planting (36), the root system that protects green planting (36) is located the inside of placing cover (31) and is immersed by matrix soil (35), the bottom fixedly connected with of net piece (33) inserts pole (37) of a plurality of equipartition, insert pole (37) extend to the soil inside of dyke foot (1).

2. A dike foot impact reinforcement structure according to claim 1, wherein: the surface of the placing sleeve (31) is fixedly connected with a protective layer (4), and the protective layer (4) is arranged on the glaze surface.

3. A dike foot impact reinforcement structure according to claim 2, wherein: the surface of the protective green plant (36) is sleeved with an anti-wind ring (5), and the anti-wind ring (5) is fixedly connected with the placing sleeve (31).

4. A dike foot impact reinforcement structure according to claim 3, wherein: the surface of the wind-resistant ring (5) is fixedly connected with a plurality of reinforcing plates (6) which are uniformly distributed, and the reinforcing plates (6) are arranged in a triangle shape and are fixedly connected with the placing sleeve (31).

5. A dike foot impact reinforcement structure according to claim 4, wherein: the surface of the insertion rod (37) is fixedly connected with a plurality of barb strips (7) which are uniformly distributed, and the barb strips (7) are obliquely arranged.

6. A dike foot impact reinforcement structure according to claim 5, wherein: one end of the insertion rod (37) is provided with a tip, and the tip of the insertion rod (37) is positioned in soil of the embankment foot (1).