Multi-section spliced hollow wood-like pile ecological bank protection structure

Abstract

The utility model discloses a multi-section spliced hollow wood-like pile ecological revetment structure, the hollow wood-like pile ecological revetment structure comprises a concrete wood-like pile shell, ecological hole supporting plates, connecting holes, connecting anchor rods and a planting bin, the interior of the concrete wood-like pile shell is hollow to form the planting bin; an ecological hole supporting plate and a connecting anchor rod are sequentially arranged at the bottom of the concrete imitation wood pile shell. A connecting hole is formed in the top of the concrete imitation wood pile shell. Compared with a traditional imitation wood pile revetment, the hollow imitation wood pile revetment can provide a relatively constant growth environment for plants and provide a habitat for animals under the condition of water level change, the anti-impact effect and the landscape effect can be improved through the multi-row imitation wood pile structure, convenience is provided for revetment construction through the multi-section splicing structure, and the revetment has the advantages of being simple in structure, convenient to use and high in practicability. Ecological holes formed after the multiple sections of imitation wood piles are spliced can achieve water and land substance exchange through silt scouring and silting. In addition, the revetment form can also be used for planting submerged plants at the river bottom so as to improve the impact resistance of the submerged plants.

Description

TECHNICAL FIELD

[0001] The utility model relates to ecological revetment technical field especially relates to a multi -section splicing hollow imitated wood pile ecological revetment structure. BACKGROUND

[0002] The riparian zone is the water-land junction area, and has an important role in water-land material exchange and forming a continuous ecological system, the traditional hard revetment hinders the interaction between water and land, therefore, developing ecological revetment is very important. However, seasonal changes and human control factors can cause the water level of the river to change, so that the plants of the ecological revetment cannot survive for a long time due to the frequent changes of the growth environment. The traditional wood pile revetment forms two habitats of underwater and land by forming a vertical retaining wall to remove the bank slope of the water level change area, and the wood pile revetment has very limited protection against water erosion, and the multiple arrangement can affect the ecological effect of the river bank and the landscape effect is poor. In the construction process of the traditional imitated wood pile revetment, the corresponding size is prefabricated according to the demand, and if the river construction conditions are different, the design of the prefabricated mold needs to be carried out many times. Therefore, the traditional wood pile revetment structure needs to be improved in terms of construction convenience, ecological adaptability, structural stability and landscape rationality.

[0003] In addition, in the aspect of submerged plant planting, the river with large flow rate or complex flow structure often makes the plants difficult to grow due to erosion, and it is worth considering how to improve the erosion resistance of submerged plants. UTILITY MODEL CONTENT

[0004] The utility model aims at improving the deficiencies of the traditional imitated wood pile structure in terms of construction convenience, ecological adaptability, structural stability and landscape, and uses a splicing type hollow imitated wood pile revetment structure to solve the problems of difficult plant growth in the water level change area of the river bank, poor erosion resistance of the traditional wood pile structure, and the multiple imitated wood pile structure affecting the ecological effect and landscape of the river bank.

[0005] At the same time, the multi-section splicing hollow imitated wood pile ecological revetment provided by the utility model can also be used to improve the erosion resistance of submerged plants in water, and has a certain effect on solving the problem that the plants in the river with large flow rate and complex flow structure are difficult to grow due to erosion.

[0006] In order to achieve the above purpose, the utility model adopts the technical scheme of a multi-section splicing hollow imitated wood pile ecological revetment structure, which comprises a concrete imitated wood pile shell, an ecological support plate, a connecting hole, a connecting anchor rod and a planting bin. The top of the concrete imitated wood pile shell has a connecting hole, the hollow inside is a planting bin, and the bottom has an ecological support plate and a connecting anchor rod in sequence.

[0007] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0008] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0009] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0010] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0011] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0012] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0013] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0014] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0015] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0016] Further, the concrete imitated wood pile shell is the main structure of the hollow imitated wood pile ecological revetment, and thickness and strength grade thereof can be selected according to actual application conditions of engineering, and the determined conditions include but are not limited to geological conditions, soil mechanics characteristics and the like.

[0017] The multi-section spliced hollow imitated wood pile ecological revetment has the beneficial effects that the concrete shell of the multi-section spliced hollow imitated wood pile ecological revetment structure enhances the erosion resistance of the river bank and the submerged plant; the built-in planting bin successfully realizes the vision of planting plants on the river bank, provides a solid foundation for ecological restoration and beautification, and helps to improve the biodiversity; the ecological channel constructed by the ecological hole support plates can realize material exchange and water purification through the siltation and erosion of the ecological channel, effectively maintains the connectivity of the original river bank ecological system, and prevents large-area erosion and damage when a plurality of rows are installed; and the design of the connecting hole and the connecting anchor rod endows the hollow imitated wood pile ecological revetment with convenient splicing function, greatly simplifies the construction difficulty, and improves the construction efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 Detailed structure and splicing mode diagram of hollow imitated wood pile ecological revetment structure;

[0019] Figure 2 Bank slope space layout effect (multi-row) diagram of hollow imitated wood pile ecological revetment structure. DETAILED DESCRIPTION

[0020] The utility model will be described further in detail in combination with the drawings of the embodiment.

[0021] Refer to Figure 1 A detailed structure and splicing mode diagram of multi-section spliced hollow imitated wood pile ecological revetment structure, comprising: a concrete imitated wood pile shell (1), an ecological hole support plate (2), a connecting hole (3), a connecting anchor rod (4) and a planting bin (5). The cross section of the concrete imitated wood pile shell (1) is a circle, the outer diameter is 200mm, the shell thickness (d) is taken according to the engineering condition, and the inner diameter is the outer diameter minus twice the shell thickness, that is (200-2d) mm. The length of the concrete imitated wood pile shell (1) is 800mm. The four reinforced ribs inside the concrete imitated wood pile shell (1) are the same length as the concrete imitated wood pile shell (1), the connecting hole (3) is the same length as the connecting anchor rod (4). When the length of the required hollow imitated wood pile ecological revetment structure is too long, a plurality of hollow imitated wood pile ecological revetment structures can be connected together through the connecting hole (3) and the connecting anchor rod (4), and the ecological hole support plate (2) at each connecting position forms an ecological channel of river bank slope soil-hollow imitated wood pile internal soil-river bank slope soil, and the river water can pass through the ecological channel to keep the nearby bank slope soil moist enough, and if the moisture is too much, it can also be discharged into the river through the ecological channel to realize the water exchange between the bank slope soil and the river. This process can make the plants on the bank intake enough water on the one hand, and the plant roots can intercept pollutants to purify water on the other hand. In addition, the ecological channel also provides a communication space for animals, plants and microorganisms in the soil.

[0022] Referring to Figure 2 A kind of bank slope space arrangement effect diagram of multi-section spliced hollow imitated wood pile ecological revetment structure. The inner quadrant point of surface layer hollow imitated wood pile ecological revetment structure is pasted to bank slope, two concrete imitated wood pile shells (1) on the whole parallel are close together, and the two concrete imitated wood pile shells (1) in parallel have overlapping parts close together. Hollow imitated wood pile ecological revetment structure can be closely arranged along the bend in the place where river turns. When hollow imitated wood pile ecological revetment structure is arranged on slope, emergent plants are planted in planting bin (5), and the problem that plants are difficult to grow in river water-land interface area can be solved;When hollow imitated wood pile ecological revetment structure is arranged in river bottom, submerged plants are planted in planting bin (5), and the anti-impact capacity of submerged plants can be improved.

Claims

1. A multi-section hollow imitation wood pile ecological bank protection structure, characterized by include: A concrete imitation wood pile shell (1), an ecological hole support plate (2), a connection hole (3), a connection anchor rod (4), and a planting bin (5); the concrete imitation wood pile shell (1) is hollow inside to form the planting bin (5); the bottom of the concrete imitation wood pile shell (1) is sequentially provided with an ecological hole support plate (2) and a connection anchor rod (4); and the top of the concrete imitation wood pile shell (1) is provided with a connection hole (3).

2. The multi-section hollow imitation wood pile ecological revetment structure according to claim 1 is characterized by: The concrete imitation wood pile shell (1) is a main structure of a multi-section spliced ​​hollow imitation wood pile ecological revetment, and its thickness and strength grade can be selected according to actual application conditions of the project.

3. The multi-section hollow imitation wood pile ecological revetment structure according to claim 1 is characterized by: A reinforcement rib (11) is designed in the four directions of front, back, left, and right inside the concrete imitation wood pile shell (1), and a connection hole (3) is provided in the middle of each reinforcement rib (11).

4. The multi-section hollow imitation wood pile ecological revetment structure according to claim 1 is characterized by: Four ecological hole support plates (2) are designed at positions corresponding to the four reinforced ribs (11) below the concrete imitation wood pile shell (1). When two hollow imitation wood pile ecological revetment structures are spliced ​​together, the ecological hole support plates (2) can form an ecological channel between the two revetment structures.

5. The multi-section hollow imitation wood pile ecological revetment structure according to claim 1 is characterized by: A connecting anchor rod (4) is designed at the bottom of each of the four ecological hole support plates (2). When a hollow imitation wood pile ecological revetment structure connecting anchor rod (4) is connected to another hollow imitation wood pile ecological revetment structure connecting hole (3), the two hollow imitation wood pile ecological revetment structures can be spliced ​​together.

6. The multi-section hollow imitation wood pile ecological revetment structure according to claim 1 is characterized by: The bottom layer of the hollow imitation wood pile ecological bank protection structure connecting anchor rods (4) together with the ecological hole support plate (2) are directly inserted into the soil to enhance the firmness of the hollow imitation wood piles.

7. The multi-section hollow imitation wood pile ecological revetment structure according to claim 1 is characterized by: The planting bin (5) can provide space for plant planting, and the ecological channel formed by the ecological hole support plate (2) is connected to the planting bin (5).

8. The multi-section spliced ​​hollow imitation wood pile ecological bank protection structure according to claim 1 is characterized by: The hollow imitation wood pile ecological revetment structure can be prefabricated in standard sizes during prefabrication, and during use, multiple sections of the revetment structure can be connected together through connecting anchor rods (4) and connecting holes (3) according to actual requirements.

9. The multi-section hollow imitation wood pile ecological revetment structure according to claim 1 is characterized by: When the hollow imitation wood pile ecological bank protection structure is arranged in a row direction, two parallel concrete imitation wood pile shells (1) are close together.

10. The multi-section spliced ​​hollow imitation wood pile ecological bank protection structure according to claim 1, characterized in that: When the hollow imitation wood pile ecological bank protection structure is arranged in 2 or more rows, the two parallel concrete imitation wood pile shells (1) have overlapping parts, and the parts are close together.

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