CN117888489B - Ecological seawall structure with stable structure - Google Patents
Ecological seawall structure with stable structure Download PDFInfo
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- CN117888489B CN117888489B CN202410152021.9A CN202410152021A CN117888489B CN 117888489 B CN117888489 B CN 117888489B CN 202410152021 A CN202410152021 A CN 202410152021A CN 117888489 B CN117888489 B CN 117888489B
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- 241000269799 Perca fluviatilis Species 0.000 claims abstract description 30
- 239000002689 soil Substances 0.000 claims abstract description 19
- 239000013535 sea water Substances 0.000 claims abstract description 14
- 239000004567 concrete Substances 0.000 claims abstract description 6
- 238000005452 bending Methods 0.000 claims abstract description 4
- 208000028804 PERCHING syndrome Diseases 0.000 claims description 32
- 239000004575 stone Substances 0.000 claims description 18
- 241001474374 Blennius Species 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 6
- 241000251468 Actinopterygii Species 0.000 claims description 3
- 230000009194 climbing Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000011380 pervious concrete Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G33/00—Cultivation of seaweed or algae
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/73—Artificial fishing banks or reefs assembled of components
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/066—Quays
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/129—Polyhedrons, tetrapods or similar bodies, whether or not threaded on strings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Revetment (AREA)
Abstract
The invention relates to the technical field of sea wall structures, and discloses an ecological sea wall structure with stable structure, which comprises a dam arranged on a soil body, wherein the dam is provided with an inward side facing sea water, a plurality of dam sections are arranged on the inward side, and the dam sections are made of permeable concrete; a perch platform is formed between the adjacent dike sections; a plurality of perch blocks are arranged on the perch platform, the interior of each perch block is hollowed out to form a perch cavity, and the perch cavity forms a plurality of openings on the periphery of each perch block; the perch platform is provided with a mounting groove, the bottom of the mounting groove is sunken downwards to form a bottom groove, the lower part of the perch block is embedded in the mounting groove, and the bottom groove is communicated with the perch cavity through an opening; the dyke section is provided with a sea facing side which is arranged towards the sea, is arranged in a wave-like bending way towards the sea along the transverse direction of the sea facing side, and is provided with a convex position and a concave position; the middle part of the protruding position is recessed inwards to form a longitudinal groove; a plurality of transverse grooves are respectively arranged on two sides of the protruding position, and the longitudinal grooves are communicated with the recessed position through the transverse grooves.
Description
Technical Field
The invention relates to the technical field of seawall structures, in particular to an ecological seawall structure with stable structure.
Background
The traditional seawall structure is generally made of rigid materials such as concrete or stone, has good compression resistance, and is easily damaged by natural forces such as sea waves, tides and the like.
In the prior art, the traditional seawall structure adopts rigid materials, such as concrete or stone, and is easily damaged by natural forces such as sea waves, tides and the like, so that the structure is damaged and fails, the maintenance is difficult, and meanwhile, the surrounding ecological environment is often greatly influenced, so that the marine organism diversity is reduced and the natural community is lost.
Disclosure of Invention
The invention aims to provide an ecological seawall structure with a stable structure, and aims to solve the problems that in the prior art, the traditional seawall structure is easy to damage and has a large influence on the surrounding ecological environment.
The ecological sea wall structure with stable structure is realized by the invention, and comprises a dyke arranged on a soil body, wherein the dyke is provided with an inward side facing sea water, a plurality of dyke sections are arranged on the inward side, and the dyke sections are made of permeable concrete; the plurality of dike sections are sequentially arranged along the height direction of the inward side, and a perch platform for fish perching is formed between the adjacent dike sections;
A plurality of perching blocks are arranged on the perching platform, the interior of each perching block is hollowed out to form a perching cavity, the perching cavity forms a plurality of openings at the periphery of the perching block, and is communicated with the outside through the openings; the perch platform is provided with a mounting groove, the bottom of the mounting groove is recessed downwards to form a bottom groove, the lower part of the perch block is embedded in the mounting groove, and the bottom groove is communicated with the perch cavity through an opening;
The dyke section is provided with a sea facing side which is arranged towards seawater, and along the transverse direction of the sea facing side, the sea facing side is arranged in a wave-shaped bending way, and a convex position and a concave position are formed; the middle part of the protruding position is recessed inwards to form a longitudinal groove, and the longitudinal groove is arranged in an extending manner along the height direction of the protruding position; the two sides of the protruding position are respectively provided with a plurality of transverse grooves, and the longitudinal grooves are communicated with the recessed position through the transverse grooves.
Optionally, the bottoms of the concave positions and the bottoms of the longitudinal grooves are respectively arranged in a concave-convex shape.
Optionally, an elastic net layer is arranged outside the sea facing side, a plurality of meshes are arranged in the elastic net layer, the elastic net layer covers the whole sea facing side and forms multi-position connection with the sea facing side, so that the elastic net layer is longitudinally tiled; the elastic net layer is connected with the bottom of the longitudinal groove through a connecting belt, and the elastic net layer and the concave position are freely arranged.
Optionally, the bottom of each dyke segment is connected with a fixed pile, along the height direction of the inward side, the fixed pile of the dyke segment at the bottommost is embedded downwards in the soil body, and the fixed piles of other dyke segments are embedded in the dykes and dams.
Optionally, an interception net layer is arranged on the soil body, the bottom of the interception net layer is fixedly embedded in the soil body, and the top of the interception net layer extends upwards; the interception net layers are arranged at intervals with the inward side, and perching intervals are formed between the interception net layers and the sea-facing side of the dyke section.
Optionally, the gravel layer has been laid to the bottom of perching interval, the outside of gravel layer is supporting and is being intercepted the net layer, and imbeds in the soil body, so as to keep the fixed arrangement in bottom of interception net layer, the inboard of gravel layer is supporting and is facing the sea side.
Optionally, the bottom of perching interval is planted with the seaweed, the root of seaweed is in depth in the soil body of perching interval bottom, the seaweed passes the gravel layer, extends to the top of gravel layer.
Optionally, the top of metallizing is covered with fixed stratum reticulare, fixed stratum reticulare butt down is on the metallizing, in order to keep the metallizing is in steady state, the seaweed passes fixed stratum reticulare, extends to the top of metallizing.
Optionally, along the height direction of the inward side, the top of the bank section at the top extends upwards to form a blocking section, the bottom of the blocking section is butted on the bank section, and the top of the blocking section extends upwards;
The top of the interception section extends towards the sea water to form a horizontal section, a buffer area is formed by enclosing the horizontal section and the interception section, and the top of the buffer area is sealed by the horizontal section; the bottom of the horizontal section extends downwards to form a plurality of flexible strips, and the flexible strips are freely arranged in the buffer area;
The bottom of the horizontal section has a bottom wall, which is arranged obliquely upwards in a direction away from the interception section; the horizontal section is internally provided with a plurality of built-in holes, the tops of the built-in holes are arranged in a closed mode, and the built-in holes downwards penetrate through the bottom wall to form a bottom opening; the built-in holes are arranged obliquely toward the interception section along the direction from bottom to top.
Optionally, a plurality of curved channels are formed inside the interception section, two ends of the curved channels penetrate through the inner side of the interception section respectively, an inner side opening is formed, and the curved channels are communicated with the buffer area through the inner side opening.
Compared with the prior art, the ecological seawall structure with stable structure has the advantages that the seawall section made of the pervious concrete allows seawater to permeate, the pore pressure of the structure is reduced, local bulge or sliding caused by pressure difference is eliminated, the risk of structural collapse is reduced, the wave capacity is effectively reduced, the sea wave climbing height is reduced, marine organisms can enter the perching cavity through the opening by fixing the perching block in the mounting groove, the perching and living environment of the marine organisms are provided, the growth space of the aquatic vegetation is increased by the design of the bottom groove, and the increase of the diversity and the richness of the marine organisms is facilitated; in addition, through the design of protruding position and sunken position, can further reduce wave energy, can disperse and reflect the wave effectively through wavy crooked towards the sea side, reduce its impact force. Meanwhile, the longitudinal grooves can further enhance the wave-eliminating effect. When the ocean waves impact the raised position, the longitudinal grooves can play roles of reflection and refraction, so that the energy of the ocean waves is dispersed or weakened. The transverse grooves are used for communicating the longitudinal grooves with the concave positions, so that the wave discharging capacity of the seawall can be increased, the accumulation of seawater on the seawall is prevented, the pressure on the seawall is reduced, and the tidal water is discharged in time.
Drawings
Fig. 1 is a schematic structural view of a structurally sound ecological seawall structure provided by the invention;
Fig. 2 is a schematic cross-sectional view of the tidal side of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The implementation of the present invention will be described in detail below with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-2, a preferred embodiment of the present invention is provided.
The ecological seawall structure with stable structure comprises a dyke arranged on a soil body, wherein the dyke is provided with an inward side facing seawater, a plurality of dyke sections 100 are arranged on the inward side, and the dyke sections 100 are made of permeable concrete; the plurality of dike segments 100 are sequentially arranged along the height direction of the inward side, and a perch platform 200 for fish perching is formed between the adjacent dike segments 100;
The perch platform 200 is provided with a plurality of perch spans 210, the perch spans 210 are hollowed, perch cavities 211 are formed, the perch cavities 211 form a plurality of openings in the periphery of the perch spans 210, and the perch cavities 211 are communicated with the outside through the openings; the perch platform 200 is provided with a mounting groove 201, the bottom of the mounting groove 201 is recessed downwards to form a bottom groove 202, the lower part of a perch span 210 is embedded in the mounting groove 201, and the bottom groove 202 is communicated with a perch cavity 211 through an opening;
The dike segment 100 has a sea-facing side arranged to face seawater, and is arranged to be wavy in a sea-facing side along a lateral direction of the sea-facing side, and is formed with a convex portion 110 and a concave portion 120; the middle part of the raised position 110 is recessed inwards to form a longitudinal groove 111, and the longitudinal groove 111 is arranged along the height direction of the raised position 110 in an extending way; a plurality of lateral grooves 112 are respectively provided at both sides of the protrusion 110, and the lateral grooves 112 communicate the longitudinal grooves 111 with the recess 120.
The ecological seawall structure with stable structure, which is provided by the above, has the advantages that the seawall section 100 made of pervious concrete allows seawater to permeate, the pore pressure of the structure is reduced, the local bulge or sliding caused by pressure difference is eliminated, the risk of structural collapse is reduced, the wave capacity is effectively reduced, the sea wave climbing is reduced, and marine organisms can enter the perching cavity 211 through the opening by fixing the perching span 210 into the mounting groove 201, the marine organism perching and living environment are provided, the aquatic vegetation growth space is increased by the design of the bottom groove 202, and the increase of the marine organism diversity and the richness is facilitated; in addition, by the design of the raised position 110 and the recessed position 120, the wave energy can be further reduced, and the wave can be effectively dispersed and reflected towards the sea through the wavy bending, so that the impact force is reduced. And the longitudinal grooves 111 can further enhance the wave-attenuating effect. When the ocean waves strike the raised portion 110, the longitudinal grooves 111 may act as reflection and refraction to disperse or attenuate the energy of the ocean waves. The transverse grooves 112 communicate the longitudinal grooves 111 with the concave positions 120, so that the wave discharging capacity of the seawall can be increased, the accumulation of seawater on the seawall can be prevented, the pressure on the seawall can be reduced, and the tidal water can be discharged in time.
The bottoms of the concave portions 120 and the bottoms of the longitudinal grooves 111 are respectively arranged in a concave-convex shape. Thus, the wave eliminating effect is further enhanced.
An elastic net layer 130 is arranged outside the sea facing side, a plurality of meshes are arranged in the elastic net layer 130, the elastic net layer 130 covers the whole sea facing side and forms multi-position connection with the sea facing side, so that the elastic net layer 130 is longitudinally and flatly arranged; the elastic net layer 130 is connected with the bottom of the longitudinal groove 111 through the connecting belt 131, and the elastic net layer 130 and the concave position 120 are freely arranged. Thus, by fixing the elastic outer layer on the tidal sea side, the elastic net layer 130 can absorb the impact force of the sea waves, reduce the direct impact of the sea waves on the seawall, and meanwhile, the elastic net layer 130 can prevent the sea waves from brushing the seawall, and reduce erosion and damage of the seawall.
The bottom of each dike segment 100 is connected with a fixing pile 140, and along the height direction of the inward side, the fixing piles 140 of the dike segments 100 positioned at the bottommost are embedded downwards in soil, and the fixing piles 140 of other dike segments 100 are embedded in the dike.
The soil body is provided with an interception net layer 300, the bottom of the interception net layer 300 is fixedly embedded into the soil body, and the top of the interception net layer 300 extends upwards; the interception net layer 300 is spaced apart from the inward side, and forms a perch interval with the sea-facing side of the dike segment 100. In this way, the direct impact of sea waves on the seawall can be reduced by intercepting the mesh layer 300.
The gravel layer is laid to the bottom of perching interval, and the outside of gravel layer is abutted to intercept net layer 300, and imbeds in the soil body to keep the fixed arrangement of bottom of intercept net layer 300, the inboard of gravel layer is abutted towards the sea side. In this way, the lower portion of the interception net layer 300 is reinforced by the stone-filling layer 400, and effective fixation is achieved.
Seaweed is planted at the bottom of the perching interval, the root of the seaweed penetrates into the soil body at the bottom of the perching interval, and the seaweed penetrates through the crushed stone layer and extends to the upper portion of the crushed stone layer. In this way, the infill layer 400 is reinforced by vegetation.
The top of the crushed stone layer is covered with a fixed net layer 410, and the fixed net layer 410 is abutted downwards on the crushed stone layer so as to keep the crushed stone layer in a stable state, and seaweed passes through the fixed net layer 410 and extends to the upper side of the crushed stone layer. In this way, the stone layer is reinforced by the fixed mesh layer 410, providing a marine growth environment.
Along the height direction of the inward side, the top of the dike section 100 at the topmost part extends upwards to form a interception section 500, the bottom of the interception section 500 is butted on the dike section 100, and the top of the interception section 500 extends upwards;
the top of the interception section 500 extends towards the sea water to form a horizontal section 510, a buffer area is formed by enclosing the horizontal section 510 and the interception section 500, and the top of the buffer area is closed by the horizontal section 510; the bottom of the horizontal segment 510 extends downward to form a plurality of flexible strips 511, and the plurality of flexible strips 511 are freely arranged in the buffer area;
The bottom of the horizontal section 510 has a bottom wall, which is arranged obliquely upwards in a direction away from the interception section 500; the horizontal section 510 is provided with a plurality of built-in holes 512, the top of the built-in holes 512 are arranged in a closed mode, and the built-in holes 512 penetrate through the bottom wall downwards to form a bottom opening; the built-in holes 512 are arranged obliquely toward the interception section 500 in a bottom-up direction of the built-in holes 512. Thus, in the buffer area arranged on the top layer, sea waves enter the built-in holes 512 through the flexible strips 511 and the buffer area, so that the sea wave energy is reduced, and the sea wave climbing is reduced.
The inside of the interception section 500 is formed with a plurality of curved passages 520, both end portions of the curved passages 520 penetrate the inside of the interception section 500, respectively, an inside opening is formed, and the curved passages 520 communicate with the buffer area through the inside opening. Thus, sea waves rushing into the curved channel 520 change the flow direction, achieving opposite rushing energy consumption.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (9)
1. The ecological seawall structure with stable structure is characterized by comprising a dyke arranged on soil, wherein the dyke is provided with an inward side facing seawater, a plurality of dyke sections are arranged on the inward side, and the dyke sections are made of permeable concrete; the plurality of dike sections are sequentially arranged along the height direction of the inward side, and a perch platform for fish perching is formed between the adjacent dike sections;
A plurality of perching blocks are arranged on the perching platform, the interior of each perching block is hollowed out to form a perching cavity, the perching cavity forms a plurality of openings at the periphery of the perching block, and is communicated with the outside through the openings; the perch platform is provided with a mounting groove, the bottom of the mounting groove is recessed downwards to form a bottom groove, the lower part of the perch block is embedded in the mounting groove, and the bottom groove is communicated with the perch cavity through an opening;
The dyke section is provided with a sea facing side which is arranged towards seawater, and along the transverse direction of the sea facing side, the sea facing side is arranged in a wave-shaped bending way, and a convex position and a concave position are formed; the middle part of the protruding position is recessed inwards to form a longitudinal groove, and the longitudinal groove is arranged in an extending manner along the height direction of the protruding position; a plurality of transverse grooves are respectively arranged on two sides of the protruding position, and the longitudinal grooves are communicated with the recessed position by the transverse grooves;
Along the height direction of the inward side, the top of the dyke section at the top extends upwards to form a blocking section, the bottom of the blocking section is butted on the dyke section, and the top of the blocking section extends upwards;
The top of the interception section extends towards the sea water to form a horizontal section, a buffer area is formed by enclosing the horizontal section and the interception section, and the top of the buffer area is sealed by the horizontal section; the bottom of the horizontal section extends downwards to form a plurality of flexible strips, and the flexible strips are freely arranged in the buffer area;
The bottom of the horizontal section has a bottom wall, which is arranged obliquely upwards in a direction away from the interception section; the horizontal section is internally provided with a plurality of built-in holes, the tops of the built-in holes are arranged in a closed mode, and the built-in holes downwards penetrate through the bottom wall to form a bottom opening; the built-in holes are arranged obliquely toward the interception section along the direction from bottom to top.
2. The structurally sound ecological seawall structure of claim 1, wherein the bottoms of the concave portions and the bottoms of the longitudinal grooves are respectively arranged in a concave-convex shape.
3. The structurally sound ecological seawall structure of claim 1, wherein the sea-facing side is externally provided with an elastic net layer, a plurality of meshes are arranged in the elastic net layer, the elastic net layer covers the whole sea-facing side and forms multi-position connection with the sea-facing side so that the elastic net layer is longitudinally tiled; the elastic net layer is connected with the bottom of the longitudinal groove through a connecting belt, and the elastic net layer and the concave position are freely arranged.
4. The structurally sound ecological seawall structure of claim 1, wherein the bottom of each of said dike segments is connected with a stake, the stake of the dike segment at the bottom facing downward being embedded in the soil along the height of said inward side and the stake of the other dike segments being embedded in the dike.
5. The ecological seawall structure with stable structure according to claim 1, wherein the soil body is provided with an interception net layer, the bottom of the interception net layer is fixedly embedded in the soil body, and the top of the interception net layer extends upwards; the interception net layers are arranged at intervals with the inward side, and perching intervals are formed between the interception net layers and the sea-facing side of the dyke section.
6. The structurally sound ecological seawall structure of claim 5, wherein a crushed stone layer is laid at the bottom of the perching space, the outer side of the crushed stone layer abuts against the interception net layer and is embedded in soil to keep the bottom of the interception net layer fixedly arranged, and the inner side of the crushed stone layer abuts against the sea side.
7. The structurally sound ecological seawall structure of claim 6, wherein the bottom of the perching space is planted with seaweed, the roots of the seaweed penetrate deep into the soil at the bottom of the perching space, and the seaweed passes through the crushed stone layer and extends above the crushed stone layer.
8. The structurally sound ecological seawall structure of claim 7, wherein the top of the crushed stone layer is covered with a fixed mesh layer which is abutted downwards on the crushed stone layer to keep the crushed stone layer in a sound state, and the seaweed passes through the fixed mesh layer and extends to above the crushed stone layer.
9. A structurally sound ecological seawall structure according to any one of claims 1-8, characterised in that the interior of the intercepting segment is formed with a plurality of curved tracks, the two ends of which extend through the interior of the intercepting segment, respectively, forming an interior opening through which the curved tracks communicate with the buffer area.
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| CN202410152021.9A CN117888489B (en) | 2024-02-02 | 2024-02-02 | Ecological seawall structure with stable structure |
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| CN202410152021.9A CN117888489B (en) | 2024-02-02 | 2024-02-02 | Ecological seawall structure with stable structure |
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| CN117888489B true CN117888489B (en) | 2024-06-11 |
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| CN217678849U (en) * | 2022-05-17 | 2022-10-28 | 广州大学 | Ecological concrete seawall structure that permeates water |
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- 2024-02-02 CN CN202410152021.9A patent/CN117888489B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20190083290A (en) * | 2018-01-03 | 2019-07-11 | (주) 일신네이쳐 | Water-energy reduction type crib in which plant can be planted |
| CN108442320A (en) * | 2018-04-16 | 2018-08-24 | 浙江工业大学 | A kind of combined type shore protection and its construction method containing ecological habitat |
| WO2021208168A1 (en) * | 2020-04-17 | 2021-10-21 | 广东水利电力职业技术学院（广东省水利电力技工学校） | Ecological seawall water-side embankment slope drainage structure and construction method therefor |
| CN216017980U (en) * | 2021-07-26 | 2022-03-15 | 中国电建集团华东勘测设计研究院有限公司 | Biological symbiotic seawall ecological member |
| CN217678849U (en) * | 2022-05-17 | 2022-10-28 | 广州大学 | Ecological concrete seawall structure that permeates water |
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