Ecological seawall slope protection structure shaped like Chinese character'mu '

Abstract

The ecological seawall slope protection structure shaped like the Chinese character'mu 'comprises a wave dissipation main body block which is of an integrated pouring structure and composed of a first cross beam, a second cross beam, a third cross beam, a fourth cross beam, a first longitudinal beam and a second longitudinal beam. The first cross beam, the second cross beam, the third cross beam and the fourth cross beam are sequentially arranged on the upper portions of the first longitudinal beam and the second longitudinal beam at equal intervals, and the two outer side edges of the first longitudinal beam and the two outer side edges of the second longitudinal beam are flush with the side edges of the two ends of the first cross beam, the second cross beam, the third cross beam and the fourth cross beam. The side edges of the two ends of the first longitudinal beam and the second longitudinal beam are flush with the side edges of the first cross beam and the fourth cross beam respectively, and the adjacent interval between every two of the first cross beam, the second cross beam, the third cross beam and the fourth cross beam is the same as the adjacent interval between the first longitudinal beam and the second longitudinal beam. The wave dissipation main body block is simple in structure and ingenious in assembly, production and transportation cost is reduced, and the formed seawall ecological slope protection structure is high in stability.

Description

Technical Field

[0001] The utility model relates to the technical field of seawall protection, in particular to a grid-shaped seawall ecological slope protection structure. Background Technique

[0002] Seawall slope protection refers to the general term for various paving and planting done on the slope surface to prevent the slope from being scoured. There have been many relevant studies on new ecological slope protection under the action of wave impact. For example: the invention patent with the patent publication number CN202210497973.5 and the patent name of a stepped ecological and environmental protection seawall slope protection structure. The ecological slope protection structure involved in this invention includes a base, a main body, a blocking end, bolts, a reinforcement plate, and a stepped protection mechanism. The main body part is fixed to a specific coast through the base, and the blocking end and the reinforcement plate are fixed with bolts to enhance the hardness of the blocking end. The stepped protection mechanism drains the water body remaining in the device due to wave impact. The overall stability of this slope protection structure is strong and it has an ecological effect, but the overall structure is relatively complex, there are certain requirements for the loading and unloading process, there are many fine parts, and it is extremely vulnerable to damage under extreme conditions.

[0003] Therefore, we have designed a grid-shaped seawall ecological slope protection structure to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings of the existing slope protection structure, such as the overall structure being relatively complex, the loading and unloading process being complicated and cumbersome, having many fine parts, being extremely vulnerable to damage under extreme conditions, and having the hidden danger of overall instability caused by the damage of a single block. Therefore, a grid-shaped seawall ecological slope protection structure proposed in the utility model is easy to install and use while maintaining the ecological environment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A grid-shaped seawall ecological slope protection structure includes a wave-dissipating main block. The wave-dissipating main block is an integrally cast structure and is composed of a first cross beam, a second cross beam, a third cross beam, a fourth cross beam, a first longitudinal beam, and a second longitudinal beam. The first cross beam, the second cross beam, the third cross beam, and the fourth cross beam are arranged at equal intervals above the first longitudinal beam and the second longitudinal beam in sequence. The two outer sides of the first longitudinal beam and the second longitudinal beam are flush with the ends of the first cross beam, the second cross beam, the third cross beam, and the fourth cross beam. The two ends of the first longitudinal beam and the second longitudinal beam are respectively flush with the sides of the first cross beam and the fourth cross beam. The intervals between adjacent ones of the first cross beam, the second cross beam, the third cross beam, and the fourth cross beam are the same as the intervals between the adjacent first longitudinal beam and the second longitudinal beam.

[0007] As a further preference of this technical solution, the first cross beam and the fourth cross beam have the same width, the second cross beam and the third cross beam have the same width, and the width of the second cross beam and the third cross beam is twice the width of the first cross beam and the fourth cross beam.

[0008] As a further preference of this technical solution, there is a first groove between the first cross beam and the second cross beam, a second groove between the second cross beam and the third cross beam, a third groove between the third cross beam and the fourth cross beam, a fourth groove between the first longitudinal beam and the second longitudinal beam, and the first groove, the second groove, the third groove and the fourth groove have the same width.

[0009] As a further preference of this technical solution, the first cross beam, the second cross beam, the third cross beam and the fourth cross beam have the same length and height.

[0010] As a further preference of this technical solution, the first cross beam, the second cross beam, the third cross beam and the fourth cross beam have a length of 1 meter and a height of 0.3 meter; the width of the first cross beam and the fourth cross beam is 0.2 meter, and the width of the second cross beam and the third cross beam is 0.4 meter.

[0011] As a further preference of this technical solution, the first longitudinal beam and the second longitudinal beam have the same length, width and height.

[0012] As a further preference of this technical solution, the first longitudinal beam and the second longitudinal beam have a length of 2.4 meters, a width of 0.3 meter and a height of 0.2 meter.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: the wave-dissipating main body block proposed by the present utility model has a simple structure, which facilitates the development of processes such as mold making, transportation and installation, and reduces the production and transportation costs. The seawall ecological slope protection structure composed of the wave-dissipating main body blocks has strong self-stability when interacting with waves. The overall installation of the slope protection structure is simple, without complex loading and unloading processes and delicate parts, and is not easily damaged even under extreme conditions. Moreover, the damage of a single block will not cause the overall structure to become unstable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a first perspective structural schematic diagram of a wave-dissipating main body block in a grid-shaped seawall ecological slope protection structure proposed by the present utility model;

[0015] Figure 2 is a second perspective structural schematic diagram of a wave-dissipating main body block in a grid-shaped seawall ecological slope protection structure proposed by the present utility model;

[0016] Figure 3 is a first combined installation schematic diagram of a wave-dissipating main body block in a grid-shaped seawall ecological slope protection structure proposed by the present utility model;

[0017] Figure 4 This is the second schematic diagram of the combined installation of the wave-dissipating main blocks in a grid-shaped seawall ecological slope protection structure proposed by the present utility model.

[0018] Each label in the figure: 1. Wave-dissipating main block; 2. First cross beam; 3. Second cross beam; 4. Third cross beam; 5. Fourth cross beam; 6. First longitudinal beam; 7. Second longitudinal beam; 8. First groove; 9. Second groove; 10. Third groove; 11. Fourth groove. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] This embodiment proposes a grid-shaped seawall ecological slope protection structure, including a wave-dissipating main block 1. The wave-dissipating main block 1 is a concrete structure integrally cast, and its structure is internally configured with steel bars to enhance the structural strength. The length of the wave-dissipating main block 1 in this embodiment is 2.4 meters, the width is 1 meter, and the height is 0.5 meter.

[0021] Specifically, as shown in Figure 1 and 2 , the wave-dissipating main block 1 is composed of a first cross beam 2, a second cross beam 3, a third cross beam 4, a fourth cross beam 5, a first longitudinal beam 6 and a second longitudinal beam 7. Among them, the first cross beam 2, the second cross beam 3, the third cross beam 4, and the fourth cross beam 5 are arranged at equal intervals in sequence above the first longitudinal beam 6 and the second longitudinal beam 7. The two outer side edges of the first longitudinal beam 6 and the second longitudinal beam 7 are flush with the two end side edges of the first cross beam 2, the second cross beam 3, the third cross beam 4, and the fourth cross beam 5. The two end side edges of the first longitudinal beam 6 and the second longitudinal beam 7 are respectively flush with the side edges of the first cross beam 2 and the fourth cross beam 5. The intervals between adjacent ones of the first cross beam 2, the second cross beam 3, the third cross beam 4, and the fourth cross beam 5 are the same as the intervals between adjacent ones of the first longitudinal beam 6 and the second longitudinal beam 7.

[0022] The first cross beam 2 and the fourth cross beam 5 have the same width. The second cross beam 3 and the third cross beam 4 have the same width, and the width of the second cross beam 3 and the third cross beam 4 is twice the width of the first cross beam 2 and the fourth cross beam 5.

[0023] There is a first groove 8 between the first cross beam 2 and the second cross beam 3, a second groove 9 between the second cross beam 3 and the third cross beam 4, a third groove 10 between the third cross beam 4 and the fourth cross beam 5, and a fourth groove 11 between the first longitudinal beam 6 and the second longitudinal beam 7. The widths of the first groove 8, the second groove 9, the third groove 10, and the fourth groove 11 are all the same.

[0024] The lengths and heights of the first crossbeam 2, the second crossbeam 3, the third crossbeam 4, and the fourth crossbeam 5 are all the same. The lengths of the first crossbeam 2, the second crossbeam 3, the third crossbeam 4, and the fourth crossbeam 5 are 1 m, and the heights are 0.3 m; the widths of the first crossbeam 2 and the fourth crossbeam 5 are 0.2 m, and the widths of the second crossbeam 3 and the third crossbeam 4 are 0.4 m.

[0025] The lengths, widths, and heights of the first longitudinal beam 6 and the second longitudinal beam 7 are all the same. The lengths of the first longitudinal beam 6 and the second longitudinal beam 7 are 2.4 m, the widths are 0.3 m, and the heights are 0.2 m.

[0026] Figure 3 and Figure 4 The splicing and assembling method of the wave-dissipating main block 1 is shown. The wave-dissipating main block 1 is spliced flat side by side. The first crossbeam 2, the second crossbeam 3, the third crossbeam 4, and the fourth crossbeam 5 of two adjacent wave-dissipating main blocks 1 on the left and right sides are aligned with each other. The first crossbeam 2 and the fourth crossbeam 5 of two adjacent wave-dissipating main blocks 1 above and below are aligned. In accordance with the above splicing state, the two ends of the first longitudinal beam 6 of the left wave-dissipating main block 1 are flush with the two ends of the second longitudinal beam 7 of the right wave-dissipating main block 1, and the side surfaces of the first longitudinal beam 6 and the second longitudinal beam 7 are in contact. The end of the first longitudinal beam 6 of the upper wave-dissipating main block 1 is in contact with the end of the first longitudinal beam 6 of the lower wave-dissipating main block 1, and the end of the second longitudinal beam 7 of the upper wave-dissipating main block 1 is in contact with the end of the second longitudinal beam 7 of the lower wave-dissipating main block 1. Another wave-dissipating main block 1 is placed on the upper part, so that the first crossbeam 2, the second crossbeam 3, the third crossbeam 4, the fourth crossbeam 5, and the first longitudinal beam 6 and the second longitudinal beam 7 face the assembled combination of the wave-dissipating main blocks 1 that have been installed below. Insert the first crossbeam 2 into the second grooves 9 of two adjacent wave-dissipating main blocks 1 on the upper left and right sides, and insert the second crossbeam 3 into the third grooves 10; insert the third crossbeam 4 into the first grooves 8 of two adjacent wave-dissipating main blocks 1 on the lower left and right sides, and insert the fourth crossbeam 5 into the second grooves 9 of two adjacent wave-dissipating main blocks 1 on the lower left and right sides. And after the upper wave-dissipating main block 1 is fitted, the central axis of the upper wave-dissipating main block 1 coincides with the contact splicing line between the lower left and right wave-dissipating main blocks 1, so that the upper wave-dissipating main block 1 is installed in the middle (as Figure 4 shown), and according to the actual required area of the seawall slope protection, it can be expanded and combined according to the above assembling method to form a stable seawall ecological slope protection structure.

[0027] The seawall ecological slope protection structure of the present utility model has multiple advantages: Through physical model tests, it is verified that the mesh-shaped ecological slope protection structure has strong self-stability when interacting with waves; there are strong concave and convex spaces inside the structure, which can effectively relieve the water flow velocity and enhance the wave dissipation effect; the internal porosity of the structure is large, providing a place for the growth of aquatic plants and the habitat, foraging, reproduction, and development of aquatic animals, and having the function of protecting the ecological environment of the offshore area; moreover, the wave dissipation main block 1 has a simple structure, facilitating the implementation of processes such as mold making, transportation, and installation, and reducing the production and transportation costs.

[0028] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A mesh-shaped seawall ecological slope protection structure, characterized in that: The invention comprises a wave-dissipating main body block (1), wherein the wave-dissipating main body block (1) is an integral cast structure, and the wave-dissipating main body block (1) is composed of a first cross beam (2), a second cross beam (3), a third cross beam (4), a fourth cross beam (5), a first longitudinal beam (6), and a second longitudinal beam (7), wherein the first cross beam (2), the second cross beam (3), the third cross beam (4), and the fourth cross beam (5) are arranged in sequence at equal intervals above the first longitudinal beam (6) and the second longitudinal beam (7), and the first longitudinal beam (6) and the first longitudinal beam (7) are arranged at equal intervals above the first longitudinal beam (6) and the second longitudinal beam (7). The two outer sides of the two longitudinal beams (7) are flush with the two end sides of the first transverse beam (2), the second transverse beam (3), the third transverse beam (4) and the fourth transverse beam (5); the two end sides of the first longitudinal beam (6) and the second longitudinal beam (7) are flush with the side sides of the first transverse beam (2) and the fourth transverse beam (5), respectively; and the intervals between the first transverse beam (2), the second transverse beam (3), the third transverse beam (4) and the fourth transverse beam (5) are the same as the intervals between the first longitudinal beam (6) and the second longitudinal beam (7).

2. The .-shaped seawall ecological slope protection structure according to claim 1 is characterized in that: The first crossbeam (2) and the fourth crossbeam (5) have the same width, the second crossbeam (3) and the third crossbeam (4) have the same width, and the width of the second crossbeam (3) and the third crossbeam (4) is twice the width of the first crossbeam (2) and the fourth crossbeam (5).

3. The .-shaped seawall ecological slope protection structure according to claim 1 is characterized in that: A first groove (8) is formed between the first crossbeam (2) and the second crossbeam (3), a second groove (9) is formed between the second crossbeam (3) and the third crossbeam (4), a third groove (10) is formed between the third crossbeam (4) and the fourth crossbeam (5), and a fourth groove (11) is formed between the first longitudinal beam (6) and the second longitudinal beam (7); the first groove (8), the second groove (9), the third groove (10) and the fourth groove (11) are all of the same width.

4. The .-shaped seawall ecological slope protection structure according to claim 1 is characterized in that: The first crossbeam (2), the second crossbeam (3), the third crossbeam (4) and the fourth crossbeam (5) are all of the same length and height.

5. The .-shaped seawall ecological slope protection structure according to claim 1 or 4, characterized in that: The length of the first crossbeam (2), the second crossbeam (3), the third crossbeam (4) and the fourth crossbeam (5) is 1 meter, and the height is 0.3 meter; the width of the first crossbeam (2) and the fourth crossbeam (5) is 0.2 meter, and the width of the second crossbeam (3) and the third crossbeam (4) is 0.4 meter.

6. The U-shaped seawall ecological slope protection structure according to claim 1 is characterized in that: The first longitudinal beam (6) and the second longitudinal beam (7) are all the same in length, width and height.

7. The U-shaped seawall ecological slope protection structure according to claim 6 is characterized in that: The first longitudinal beam (6) and the second longitudinal beam (7) have a length of 2.4 meters, a width of 0.3 meters, and a height of 0.2 meters.

Images