Cantilever ecological hydraulic retaining wall structure for water conservancy project
By adopting cantilever ecological hydraulic retaining wall structure on the hydraulic retaining wall and using hollow light material and ecological vegetation layer, the problems of difficult construction of traditional retaining walls and ecological environment damage are solved, and higher stability is achieved and ecological protection effects.
Patent Information
- Application Number
- CN202420350951.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-02-26
AI Technical Summary
Traditional hydraulic retaining wall materials have high investment in construction and are difficult to construct. They are prone to slip, settle and rust during long-term use, resulting in failure and damage to the ecological environment.
The cantilever ecological hydraulic retaining wall structure is adopted, including retaining wall, internal protective layer and side support components, and the stability and corrosion resistance are improved by using hollow light material and ecological vegetation layer.
It improves the stability and corrosion resistance of retaining walls, reduces construction costs and difficulty, enhances the protection of the ecological environment, and achieves the perfect integration of retaining walls and natural environment.
Smart Images
Figure CN222500332U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of water conservancy projects, in particular to a cantilever ecological hydraulic retaining wall structure of a water conservancy project. Background Art
[0002] Traditional hydraulic retaining walls are mostly made of materials such as concrete, stone or reinforced concrete. They require a large investment in construction and are difficult to construct. In addition, they often suffer from problems such as sliding, cracking, settling and rusting during long-term use, which lead to the failure of the retaining walls. At the same time, these retaining walls made of traditional materials also cause serious damage to the ecological environment and cannot adapt well to the natural environment. To this end, the utility model proposes a cantilever ecological hydraulic retaining wall structure to solve the problems existing in traditional retaining walls and improve stability and ecology.
[0003] Therefore, it is necessary to provide a new cantilever ecological hydraulic retaining wall structure for water conservancy projects to solve the above technical problems. Utility Model Content
[0004] In order to overcome the defects of the prior art, a cantilever ecological hydraulic retaining wall structure of a water conservancy project is now provided to solve the above-mentioned problems.
[0005] The utility model provides a cantilever ecological hydraulic retaining wall structure for a water conservancy project, comprising: a retaining wall; a protective layer arranged in the retaining wall, and; a support assembly arranged on one side of the retaining wall; wherein a support member is arranged in the support assembly, and the retaining wall can be supported by the support member to improve the stability of the retaining wall; the retaining wall is made of a hollow light material.
[0006] Preferably, the protective layer includes an anti-seepage layer attached to the inner side of the retaining wall, an ecological vegetation layer is arranged on the inner side of the anti-seepage layer, and a geographic grid is arranged on the inner side of the anti-seepage layer and the outer side of the ecological vegetation layer.
[0007] Preferably, support arms are provided at the top of the two width directions of the retaining wall, and the relatively close sides of the two support arms are fixedly connected to the retaining wall. Reinforcement plates are fixedly installed at the bottom of the two support arms, and the reinforcement plates are triangular structures. The relatively close sides of the two reinforcement plates are fixedly connected to the retaining wall, and ecological green belts are provided on the tops of the two support arms.
[0008] Preferably, the support assembly includes a fixing plate, both ends of one side of the fixing plate are connected to support rods by bolts, the sides of the two support rods away from the fixing plate are fixedly connected to the fixing plate by bolts, a support plate is provided on the side of the fixing plate close to the retaining wall, and the fixing plate and the retaining wall are fixedly connected to the support plate by bolts.
[0009] Preferably, the fixing plate has a plurality of pin holes formed through the top of the fixing plate, and a pin rod is disposed in each pin hole.
[0010] Compared with the related art, the cantilever ecological hydraulic retaining wall structure of the water conservancy project provided by the utility model has the following beneficial effects:
[0011] The utility model perfectly integrates the retaining wall with the natural environment by setting a protective layer, and the ecological planting layer and the ecological green belt in the protective layer, so as to better maintain the ecological environment and effectively protect the mountain water area.
[0012] The utility model can support the retaining wall and increase the stability of the retaining wall by arranging the support assembly and cooperating between the fixing plate, the support rod and the support plate in the support assembly.
[0013] The utility model can effectively increase the erosion resistance and fixity of the soil by covering with plants, improve the impermeability and impact resistance of the entire retaining wall, and better solve the problem that the traditional retaining wall is easy to slide and crack.
[0014] The utility model provides a retaining wall, and the retaining wall has low manufacturing cost and low construction difficulty, thus effectively solving the problems of high construction cost and high construction difficulty of traditional retaining walls. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A structural schematic diagram of a preferred embodiment of a cantilever ecological hydraulic retaining wall structure for a water conservancy project provided by the utility model;
[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the protective layer shown;
[0017] Figure 3 for Figure 1 A schematic structural diagram of the support assembly is shown.
[0018] Numbers in the figure: 1. retaining wall; 2. anti-filtration layer; 21. ecological vegetation layer; 22. geographical grid; 23. support arm; 24. reinforcement plate; 25. ecological green belt; 3. fixing plate; 31. support rod; 32. support plate; 33. pin hole; 34. pin rod. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0020] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.
[0021] See also Figures 1 to 3 The embodiment of the utility model provides a cantilever ecological hydraulic retaining wall structure of a water conservancy project, and the cantilever ecological hydraulic retaining wall structure of a water conservancy project includes: a retaining wall 1; a protective layer arranged in the retaining wall 1, and; a support assembly arranged on one side of the retaining wall 1; wherein a support member is arranged in the support assembly, and the retaining wall 1 can be supported by the support member to improve the stability of the retaining wall 1; the retaining wall 1 is made of a hollow light material.
[0022] It should be noted that a protective layer is arranged inside the retaining wall 1 to improve the durability of the internal materials of the retaining wall 1 and protect the wall body. A supporting assembly is arranged on one side of the retaining wall 1, and a supporting member is arranged inside the retaining wall 1. The retaining wall 1 can be supported by the supporting member, thereby improving the stability of the retaining wall 1. The retaining wall 1 is made of hollow light material, such as EPS board, foam cement board, etc.
[0023] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The protective layer includes an anti-seepage layer 2 which is attached to the inner side of the retaining wall 1. An ecological vegetation layer 21 is arranged on the inner side of the anti-seepage layer 2. A geographical grid 22 is arranged on the inner side of the anti-seepage layer 2 and the outer side of the ecological vegetation layer 21. Support arms 23 are arranged on the top of the retaining wall 1 in both width directions. The relatively close sides of the two support arms 23 are fixedly connected to the retaining wall 1. Reinforcing plates 24 are fixedly installed on the bottom of the two support arms 23, and the reinforcing plates 24 are of a triangular structure. The relatively close sides of the two reinforcing plates 24 are fixedly connected to the retaining wall 1. Ecological green belts 25 are arranged on the tops of the two support arms 23.
[0024] It should be noted that the structure of the retaining wall 1 includes an anti-seepage layer 2, an ecological vegetation layer 21 and a geo-grid 22. The anti-seepage layer 2 is coated on the inner side of the retaining wall 1 to protect the wall and prevent water penetration. The inner side of the anti-seepage layer 2 is provided with an ecological vegetation layer 21, which utilizes the root penetration ability of the plant to block the water flow from entering the retaining wall together with the anti-seepage layer 2. At the same time, it can effectively control soil erosion, reduce slope erosion, protect the environment, and improve the ecological environment. The inner side of the anti-seepage layer 2 and the outer side of the ecological vegetation layer 21 are provided with a geo-grid 22 to ensure the rapid removal of water and the stability of the retaining wall 1. The geo-grid 22 needs to be left A soluble resin gap of a certain width is arranged to facilitate the diffusion and injection of the soluble resin. Support arms 23 are arranged at the top of the retaining wall 1 in both width directions to support the retaining wall 1. Reinforcing plates 24 are fixedly installed at the bottom of the two support arms 23, and the reinforcing plates 24 are of a triangular structure to improve the load-bearing capacity and wind resistance of the support arms 23. At the same time, ecological green belts 25 are arranged on the top of the two support arms 23 to beautify the environment, collect precipitation, and increase air humidity. They can also increase the stability of the retaining wall 1 and reduce the load on the retaining wall 1.
[0025] In the embodiments of the present invention, please refer to Figure 1 and Figure 3 The supporting assembly includes a fixing plate 3, both ends of one side of the fixing plate 3 are connected with supporting rods 31 by bolts, the two supporting rods 31 are fixedly connected to the fixing plate 3 by bolts on the sides away from the fixing plate 3, a supporting plate 32 is provided on the side of the fixing plate 3 close to the retaining wall 1, and the fixing plate 3 and the retaining wall 1 are fixedly connected to the supporting plate 32 by bolts, the fixing plate 3, a plurality of pin holes 33 are opened through the top of the fixing plate 3, and a pin rod 34 is provided in each pin hole 33.
[0026] It should be noted that the supporting assembly includes a fixing plate 3, a supporting rod 31, a supporting plate 32, a pin hole 33 and a pin rod 34. The fixing plate 3 is located on one side of the retaining wall 1 and is fixed to the retaining wall 1 by bolts through the supporting rod 31 to ensure the stability of the retaining wall. The bottom of one side of the retaining wall 1 is also connected to the fixing plate 3 through the supporting plate 32 to provide greater supporting force. At the same time, a plurality of pin holes 33 are arranged on the top of the fixing plate 3, and a pin rod 34 is installed in each pin hole 33 to more firmly fix the fixing plate 3 to improve the stability and safety of the retaining wall.
[0027] The working principle of the cantilever ecological hydraulic retaining wall structure of the water conservancy project provided by the utility model is as follows: first, a retaining wall 1 is made. The material of the retaining wall 1 can be selected from foam concrete or other hollow lightweight materials. The height of the retaining wall is determined according to the actual situation on site. Secondly, the geographical grid 22 is laid between the anti-filtration layer 2 and the ecological vegetation layer 21 in the retaining wall 1. The geographical grid 22 needs to leave a certain width of soluble resin gap to facilitate the diffusion and injection of soluble resin. Thirdly, the top of the retaining wall 1 is cantilevered to a certain length to form an ecological green belt 25, which is supported by a hanging support structure. The hanging support structure adopts a special structure that meets the actual situation on site and design requirements, which can increase the stability of the retaining wall 1. Finally, after the support arm 23 is built, the ecological green belt 25 is laid to make it blend with the natural environment. After the retaining wall 1 is built, the support rod 31 is connected to the fixing plate 3 and the retaining wall 1 by bolts, so that the pin rod 34 on the fixing plate 3 fixes the fixing plate 3 to the ground. Finally, the support plate 32 is connected to the fixing plate 3 and the retaining wall 1 to improve the stability of the retaining wall 1.
[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A cantilever ecological hydraulic retaining wall structure for a water conservancy project, characterized in that: include: Retaining wall (1); a protective layer arranged inside the retaining wall (1), and; A support assembly arranged on one side of the retaining wall (1); Wherein, a support member is provided in the support assembly, and the retaining wall (1) can be supported by the support member, thereby improving the stability of the retaining wall (1); The retaining wall (1) is made of hollow light material; The protective layer comprises an anti-seepage layer (2) attached to the inner side of the retaining wall (1), an ecological vegetation layer (21) is arranged on the inner side of the anti-seepage layer (2), and a geographical grid (22) is arranged on the inner side of the anti-seepage layer (2) and the outer side of the ecological vegetation layer (21).
2. The water conservancy project cantilever ecological hydraulic retaining wall structure according to claim 1 is characterized in that: The top of the retaining wall (1) in both width directions is provided with a support arm (23); the relatively close sides of the two support arms (23) are fixedly connected to the retaining wall (1); the bottoms of the two support arms (23) are fixedly installed with a reinforcement plate (24); the reinforcement plate (24) is a triangular structure; the relatively close sides of the two reinforcement plates (24) are fixedly connected to the retaining wall (1); and the tops of the two support arms (23) are provided with an ecological green belt (25).
3. The cantilever ecological hydraulic retaining wall structure of a water conservancy project according to claim 2 is characterized in that: The support assembly comprises a fixing plate (3), both ends of one side of the fixing plate (3) are connected to support rods (31) by bolts, the sides of the two support rods (31) away from the fixing plate (3) are fixedly connected to the fixing plate (3) by bolts, the side of the fixing plate (3) close to the retaining wall (1) is provided with a support plate (32), and the fixing plate (3) and the retaining wall (1) are fixedly connected to the support plate (32) by bolts.
4. The water conservancy project cantilever ecological hydraulic retaining wall structure according to claim 3 is characterized in that: A plurality of pin holes (33) are formed through the top of the fixing plate (3), and a pin rod (34) is arranged in each pin hole (33).