Multi-stage platform continuous energy dissipation ecological seawall

Abstract

The utility model discloses a multi-stage platform continuous energy dissipation ecological seawall, and belongs to the technical field of ocean engineering protection and ecological environment construction, the multi-stage platform continuous energy dissipation ecological seawall comprises an ecological seawall, the ecological seawall is composed of energy dissipation platforms, energy dissipation blocks and a vegetation planting area, and the energy dissipation platforms are sequentially arranged in multiple stages from high to low; an energy dissipation block body is arranged on the sea facing surface of each stage of energy dissipation platform; the device is novel in design and ingenious, through the continuous energy dissipation design of the multi-stage platform, the impact energy of sea waves on the seawall is effectively reduced, the protection capacity of the seawall is improved, meanwhile, protection and recovery of the marine ecological environment are promoted through combination of the vegetation planting area and the water-permeable structure, diversification and ecologicalization of seawall functions are achieved, and in addition, the device is suitable for popularization and application. And due to the application of the modular construction method, the seawall construction efficiency and quality are improved, the long-term maintenance cost is reduced, and the practicability of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of marine engineering protection and ecological environment construction, and particularly relates to a multi-stage platform continuous energy dissipation ecological seawall. BACKGROUND

[0002] The seawall is a tide and wave preventing dike built along the coast, and is an important hydraulic structure of the reclamation project. As a wave preventing structure, the seawall not only bears the wave action, but also blocks the tide. In terms of structure, the seawall is composed of a tide blocking and seepage preventing soil body and a wave preventing structure. The seawall is generally not allowed to be overwaved, and the top elevation of the seawall is required to be high. The inner slope of the seawall is generally a soil slope, and generally does not need to be protected because of no wave preventing requirement.

[0003] The current traditional seawall design mainly focuses on the wave preventing and flood resisting functions, and is usually constructed by using hard materials, and lacks protection of the ecological environment of the coastline. With the popularization of the ecological engineering concept, how to ensure the safety protection function of the seawall and promote the recovery and development of the marine ecological environment has become a problem to be solved in the field.

[0004] In the prior art, some attempts are made to enhance the ecological function of the seawall by setting a vegetation planting area on the seawall or using a water permeable material. However, when strong sea waves impact, it is difficult to ensure sufficient structural stability and energy dissipation effect. Therefore, the traditional hard seawall and the simple ecological modification measure cannot balance the protection function and the promotion of ecological recovery, and the long-term durability needs to be improved.

[0005] Therefore, the present application provides a multi-stage platform continuous energy dissipation ecological seawall. Practical new type content

[0006] The multi-stage platform continuous energy dissipation ecological seawall provided by the present application solves the problems in the background art. Through the continuous energy dissipation design of the multi-stage platform, the impact energy of the sea waves on the seawall is effectively reduced, and the protection capability of the seawall is improved. At the same time, the combination of the vegetation planting area and the water permeable structure promotes the protection and recovery of the marine ecological environment, realizes the diversification and ecologicalization of the seawall function, and further improves the practicability of the device.

[0007] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0008] A multi-stage platform continuous energy dissipation ecological seawall comprises an ecological seawall, the ecological seawall is composed of energy dissipation platforms, energy dissipation blocks and vegetation planting areas, the energy dissipation platforms are arranged in several stages from high to low, the seaward faces of each stage of the energy dissipation platforms are provided with the energy dissipation blocks, and the vegetation planting areas are arranged between the energy dissipation blocks and between the energy dissipation blocks and the energy dissipation platforms.

[0009] As a preferred embodiment, the energy dissipation blocks are combined in different shapes and sizes to cope with sea waves of different directions and intensities;

[0010] By setting the energy dissipation blocks, the energy dissipation blocks are combined in different shapes and sizes to cope with sea waves of different directions and intensities during the use of the ecological seawall, thereby improving the practicality of the device.

[0011] As a preferred embodiment, the energy dissipation blocks are fixedly connected with the energy dissipation platform by welding or riveting;

[0012] By setting the energy dissipation blocks on the seaward surface of the energy dissipation platform, the energy dissipation blocks are combined in different shapes and sizes and fixedly installed on the energy dissipation platform, thereby improving the practicality of the device.

[0013] As a preferred embodiment, gaps are provided between each block, and the gaps between each block form water flow channels, enhancing the energy dissipation effect while providing habitats for marine organisms;

[0014] By setting the energy dissipation blocks, gaps are provided between each block, and the gaps between the blocks form water flow channels, so that the energy dissipation platform not only enhances the energy dissipation effect but also provides habitats for marine organisms, thereby improving the practicality of the device.

[0015] As a preferred embodiment, the vegetation planting area adopts a layered planting design, including a salt-tolerant pioneer vegetation layer, a soil-fixing and sand-preventing intermediate vegetation layer, and an upper vegetation layer providing ecological diversity;

[0016] By setting the vegetation planting area, the vegetation planting area adopts a layered planting design, and through the reasonable collocation of vegetation, not only the ecological benefits of the seawall are improved, but also the structural stability is enhanced, thereby improving the practicality of the device.

[0017] As a preferred embodiment, the energy dissipation platform introduces the modular construction concept and prefabricates the energy dissipation platform and the energy dissipation blocks into standard modules;

[0018] By setting the energy dissipation platform and the energy dissipation blocks, prefabrication is adopted, and on-site assembly is performed, which not only improves the construction efficiency but also facilitates the later maintenance and repair, thereby improving the practicality of the device.

[0019] As a preferred embodiment, the energy dissipation platform is connected by a water permeable structure, allowing limited flow of seawater between the platforms;

[0020] The continuous energy dissipation design of the multi-stage platform effectively reduces the impact energy of the sea waves on the seawall, improves the protection ability of the seawall, and thus improves the practicality of the device.

[0021] As a preferred embodiment, each of the vegetation planting areas is provided with soil and vegetation, and the vegetation planting areas realize the step-by-step dissipation of the sea wave energy and the construction of the ecological environment through specific soil and vegetation configurations.

[0022] Through the vegetation planting areas, which are formed by specific soil and soil configurations, the step-by-step dissipation of the sea wave energy and the construction of the ecological environment can be effectively realized, thus improving the practicality of the device.

[0023] The beneficial effects of the present application are as follows:

[0024] 1. The multi-stage platform continuous energy dissipation ecological seawall effectively reduces the impact energy of the sea waves on the seawall through the continuous energy dissipation design of the multi-stage platform, improves the protection ability of the seawall, and at the same time, the combination of the vegetation planting areas and the water permeable structure promotes the protection and restoration of the marine ecological environment, realizes the diversification and ecologicalization of the seawall function, in addition, the application of the modular construction method improves the efficiency and quality of the seawall construction, reduces the long-term maintenance cost, and greatly improves the practicality of the device;

[0025] 2. The multi-stage platform continuous energy dissipation ecological seawall, by designing different shapes and sizes of blocks to cope with different directions and intensities of sea wave impact, gaps are provided between the blocks to form water flow channels, enhancing the energy dissipation effect while providing habitats for marine organisms, the vegetation planting areas adopt a layered planting design, including a pioneer vegetation layer that resists salt and alkali, a middle vegetation layer that prevents soil and sand, and an upper vegetation layer that provides ecological diversity, the vegetation planting areas realize the step-by-step dissipation of the sea wave energy and the construction of the ecological environment through specific soil and vegetation configurations, through the reasonable collocation of vegetation, not only improves the ecological benefit of the seawall, but also enhances its structural stability, the ecological seawall introduces the modular construction concept in the construction method, prefabricates the energy dissipation platform and the energy dissipation blocks into standard modules, greatly improving the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0026] Fig. 1 It is a schematic diagram of the main part of the device of the present application;

[0027] Fig. 2 It is a partial schematic diagram of the device of the present application;

[0028] Fig. 3 It is a schematic diagram of the vegetation planting area of the device of the present application.

[0029] The figure label: 1, ecological seawall; 11, energy dissipation platform; 12, energy dissipation block; 121, gap; 122, water flow channel; 13, vegetation planting area; 131, pioneer vegetation layer resistant to saline-alkali; 132, intermediate vegetation layer for soil and sand prevention; 133, upper vegetation layer; 14, soil; 15, vegetation. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0031] REFERENCE Figs. 1-3 A multi-stage platform continuous energy dissipation ecological seawall, comprising an ecological seawall 1, the ecological seawall 1 is composed of an energy dissipation platform 11, an energy dissipation block 12 and a vegetation planting area 13.

[0032] The energy dissipation platform 11 is a plurality of energy dissipation platforms 11 arranged from high to low, and the seaward face of each energy dissipation platform 11 is provided with an energy dissipation block 12, and the vegetation planting area 13 is arranged between the energy dissipation blocks 12 and between the energy dissipation block 12 and the energy dissipation platform 11; in the design of the energy dissipation block 12, different shapes and sizes of blocks are combined to cope with sea wave impact of different directions and intensities, gaps 121 are arranged between the blocks to form water flow channels 122, which enhance the energy dissipation effect and provide habitats for marine organisms, and the vegetation planting area 13 is designed by layering, including a pioneer vegetation layer 131 resistant to saline-alkali, an intermediate vegetation layer 132 for soil and sand prevention, and an upper vegetation layer 133 for providing ecological diversity, and the vegetation planting area 13 is configured by specific soil 14 and vegetation 15, realizing step-by-step dissipation of sea wave energy and construction of ecological environment, and through reasonable matching of vegetation, not only the ecological benefit of the seawall is improved, but also the structural stability is enhanced.

[0033] The energy dissipation block 12 is combined by blocks of different shapes and sizes to cope with sea wave impact of different directions and intensities; by setting the energy dissipation block 12, the energy dissipation block 12 is combined by blocks of different shapes and sizes, which is used to cope with sea wave impact of different directions and intensities during use of the ecological seawall 1, thereby improving the practicality of the device.

[0034] The energy dissipation block 12 is fixedly connected with the energy dissipation platform 11 by welding or riveting; by setting the energy dissipation block 12 on the seaward face of the energy dissipation platform 11, the energy dissipation block 12 is formed by splicing blocks of different shapes and sizes and is fixedly installed on the energy dissipation platform 11, thereby improving the practicality of the device.

[0035] The gap 121 is arranged between each block body, and the gap 121 between each block body forms a water flow channel 122, thereby enhancing the energy dissipation effect and providing a habitat for marine organisms; by arranging the energy dissipation block body 12, the gap 121 is arranged between each block body, and the gap 121 between the block bodies generates the water flow channel 122, so that the energy dissipation platform 11 not only enhances the energy dissipation effect, but also provides a habitat for marine organisms, thereby improving the practicability of the device.

[0036] The vegetation planting area 13 adopts a layered planting design, including a salt-tolerant pioneer vegetation layer 131, a soil-fixing and sand-preventing intermediate vegetation layer 132, and an upper vegetation layer 133 for providing ecological diversity; by arranging the vegetation planting area 13, the vegetation planting area 13 adopts a layered planting design, and through the reasonable matching of vegetation, the ecological benefits of the seawall are improved, and the structural stability is enhanced, thereby improving the practicability of the device.

[0037] The energy dissipation platform 11 introduces the modular construction concept, and the energy dissipation platform 11 and the energy dissipation block body 12 are prefabricated as standard modules; by arranging the energy dissipation platform 11 and the energy dissipation block body 12, the prefabrication is performed in advance, and then the assembly is performed on site, so that the construction efficiency is improved, and the maintenance and repair in the later period are facilitated, thereby improving the practicability of the device.

[0038] The energy dissipation platform 11 is connected through a water permeable structure, allowing seawater to flow between the platforms; by the continuous energy dissipation design of the multi-stage platform, the impact energy of the sea waves on the seawall is effectively reduced, and the protection ability of the seawall is improved, thereby improving the practicability of the device.

[0039] Each vegetation planting area 13 includes soil 14 and vegetation 15, and the vegetation planting area 13 is configured by specific soil 14 and vegetation 15, thereby achieving the step-by-step dissipation of wave energy and the construction of an ecological environment; by arranging the vegetation planting area 13, the vegetation planting area 13 is configured by specific soil 14 and soil 14, thereby effectively achieving the step-by-step dissipation of wave energy and the construction of an ecological environment, the combination of the vegetation planting area 13 and the water permeable structure promotes the protection and restoration of the marine ecological environment, realizes the diversification and ecologicalization of the seawall function, and thereby improves the practicability of the device.

[0040] Working principle: the multi-stage platform continuous energy dissipation ecological seawall 1 comprises a plurality of energy dissipation platforms 11 arranged from high to low, the seaward surface of each energy dissipation platform is provided with energy dissipation blocks 12, the energy dissipation blocks 12 and the energy dissipation blocks 12 and the energy dissipation platforms 11 are provided with vegetation planting areas 13, the energy dissipation platforms 11 are connected through water permeable structures, allowing seawater to flow between the platforms, and the vegetation planting areas 13 are configured with specific soil 14 and vegetation 15, realizing step-by-step dissipation of wave energy and construction of ecological environment.

[0041] Through the design of the energy dissipation blocks 12, different shapes and sizes of blocks are combined to cope with waves of different directions and intensities, gaps 121 are provided between the blocks to form water flow channels 122, enhancing the energy dissipation effect and providing habitats for marine organisms.

[0042] The vegetation planting area 13 adopts a layered planting design, including a pioneer vegetation layer 131 resistant to saline-alkali, a middle vegetation layer 132 for soil and sand prevention, and an upper vegetation layer 133 for providing ecological diversity, through reasonable matching of vegetation, not only improving the ecological benefit of the seawall, but also enhancing its structural stability.

[0043] In the construction method, the modular construction concept is introduced, the energy dissipation platforms 11 and the energy dissipation blocks 12 are prefabricated as standard modules, and assembled on site, which not only improves the construction efficiency, but also facilitates the maintenance and repair in the later period.

[0044] Finally, among the above means, the energy dissipation blocks 12 can be made of concrete, natural stone or recycled plastic, etc., and can be replaced according to the corrosion and environmental protection requirements of the specific use environment.

[0045] Compared with the prior art, the technical effects of the technical scheme are as follows: through the continuous energy dissipation design of the multi-stage platform, the impact energy of the waves on the seawall is effectively reduced, the protection ability of the seawall is improved, at the same time, the combination of the vegetation planting area 13 and the water permeable structure promotes the protection and recovery of the marine ecological environment, realizes the diversification and ecologicalization of the seawall function, in addition, the application of the modular construction method improves the efficiency and quality of the seawall construction, and reduces the long-term maintenance cost.

[0046] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A multi-stage platform continuous dissipation ecological seawall, comprising an ecological seawall (1), characterized in that, The ecological seawall (1) is composed of energy dissipation platform (11), energy dissipation block (12) and vegetation planting area (13), the energy dissipation platform (11) is a plurality of energy dissipation platforms (11) arranged from high to low, the seaward face of each energy dissipation platform (11) is provided with energy dissipation block (12), the energy dissipation block (12) and the energy dissipation platform (11) are provided with vegetation planting area (13).

2. A multi-stage platform continuous dissipation ecological seawall according to claim 1, characterized in that, The energy dissipation block (12) is combined with different shapes and sizes to cope with different directions and intensity of sea wave impact.

3. A multi-stage platform continuous dissipation ecological seawall according to claim 1, characterized in that, The energy dissipation block (12) is fixedly connected with the energy dissipation platform (11) by welding or riveting.

4. A multi-stage platform continuous dissipation ecological seawall according to claim 1, characterized in that, The gap (121) is arranged between each block, and the gap (121) between each block forms a water flow channel (122), which enhances the energy dissipation effect and provides a habitat for marine organisms.

5. A multi-stage platform continuous dissipation ecological seawall according to claim 1, characterized in that, The vegetation planting area (13) adopts a layered planting design, including a salt-tolerant pioneer vegetation layer (131), a soil-fixing and sand-preventing intermediate vegetation layer (132), and an upper vegetation layer (133) providing ecological diversity.

6. A multi-stage platform continuous dissipation ecological seawall according to claim 1, characterized in that, The energy dissipation platform (11) introduces the modular construction concept, and prefabricates the energy dissipation platform (11) and the energy dissipation block (12) into standard modules.

7. A multi-stage platform continuous dissipation ecological seawall according to claim 1, characterized in that, The energy dissipation platform (11) is connected by a water permeable structure, allowing seawater to flow between the platforms.

8. A multi-stage platform continuous dissipation ecological seawall according to claim 1, characterized in that, Each vegetation planting area (13) includes soil (14) and vegetation (15), and the vegetation planting area (13) is configured by specific soil (14) and vegetation (15) to achieve step-by-step dissipation of wave energy and construction of an ecological environment.

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