CN212983959U - Erosion-proof structure of single-pile foundation combined with mesh bag oyster shell cultivation - Google Patents
Erosion-proof structure of single-pile foundation combined with mesh bag oyster shell cultivation Download PDFInfo
- Publication number
- CN212983959U CN212983959U CN202021458205.1U CN202021458205U CN212983959U CN 212983959 U CN212983959 U CN 212983959U CN 202021458205 U CN202021458205 U CN 202021458205U CN 212983959 U CN212983959 U CN 212983959U
- Authority
- CN
- China
- Prior art keywords
- oyster shell
- quilt
- sand
- bag
- mesh bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model belongs to the technical field of marine wind power and ocean pasture engineering's pocket oyster shell is bred and is combined single pile basis scour protection structure. The technical scheme is as follows: the sand quilt is laid on the sea level and arranged around the periphery of the single-pile foundation steel pipe pile, oyster shells are placed into mesh bags and are bundled by reinforcing strips to form single mesh bag oyster shells, and a plurality of mesh bag oyster shells are connected by the reinforcing strips to form the mesh bag oyster shell quilt; the net bag oyster shell quilt is laid on the sand quilt, and the sand quilt and the gap between the net bag oyster shell quilt and the single pile foundation steel pipe pile are thrown and filled with the sand bag. The marine ecological environment is improved by providing more attachment spaces and shielding places for marine organisms while ensuring the anti-scouring effect. The structure changes oyster shells into valuables, comprehensively utilizes sea surface wind energy and marine biological resources, and realizes the coupling of clean power generation and pollution-free fishery product production.
Description
Technical Field
The utility model relates to an offshore wind power and ocean pasture engineering technical field especially relate to a net bag oyster shell is bred and is combined single pile basis scour protection structure.
Background
The marine ranch and the offshore wind power are used as important components of marine economy, and have important significance in the aspects of providing high-quality protein and clean energy, improving the dietary structure of people, promoting the adjustment of the energy structure, promoting the structural reformation of a supply side, converting new and old kinetic energy and the like. The integration development of the marine ranch and the marine wind power constructs a new mode of 'marine granary + clean energy', and is an important measure integrating sea saving, realizing ecological and efficiency integration and industry integration development.
Oyster shell has great surface area, can provide good adhesion space for little algae and macroalgae, and the oyster shell has specific spatial structure, can provide abundant natural bait and more adhesion space and shielding place for stichopus japonicus etc.. Traditional offshore wind power single pile basis anti-scour device adopts sand by the measure of protection jointly with the sand bag, and individual layer sand is by thickness about 400mm, generally sets up double-deck sand quilt in the engineering, if with upper sand by replacement mesh bag oyster shell quilt, when reducing sand by engineering volume, can realize the end and broadcast the breed, change oyster shell waste into valuables. Net bag oyster shell is bred and is combined single pile basis scour prevention structure, relies on the wind-powered electricity generation industry, develops the mariculture, is the novel development mode that offshore wind-powered electricity generation field and marine ranch construction combined together.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a pocket oyster shell is bred and is combined single pile basis scour protection structure under the prerequisite of considering cost, the construction degree of difficulty and scour protection effect comprehensively, and pocket oyster shell is bred and is combined single pile basis scour protection structure, when guaranteeing the scour protection effect, can provide more attachment space and shield the place for marine life, improves marine ecological environment. The utility model discloses a novel structural style that offshore wind-powered electricity generation field and ocean pasture construction combined together, this structure with oyster shell "changing waste into valuables", comprehensive utilization sea wind energy and marine organism resource can realize clean electricity generation and pollution-free fishery product production coupling.
The technical scheme of the utility model is that: an erosion-resistant structure combining mesh bag oyster shell cultivation with a single-pile foundation is characterized in that sand is laid on the sea level and is distributed around the periphery of a single-pile foundation steel pipe pile, oyster shells are placed into a mesh bag and are tied up by a reinforcing strip to form a single mesh bag oyster shell, and a plurality of mesh bag oyster shells are connected through a reinforcing strip to form a mesh bag oyster shell quilt; the net bag oyster shell quilt is laid on the sand quilt, and the sand quilt and the gap between the net bag oyster shell quilt and the single pile foundation steel pipe pile are thrown and filled with the sand bag.
Based on the technical characteristics: the sand is a single layer with a thickness of 300mm to 500 mm.
The utility model has the advantages that:
1. net bag oyster shell is bred and is combined single pile basis scour prevention structure, and sand is under, and net bag oyster shell is last, when guaranteeing good scour prevention effect, and the peculiar spatial structure that abandonment oyster shell has can provide abundant natural bait and more attached space and shield the place for the sea biology, improves marine ecological environment.
2. The net bag oyster shell is bred and is combined single pile basis scour protection structure, compares with traditional sand quilt and sand bag scour protection device, can save sand by engineering volume.
3. The net bag oyster shell quilt that adds the ribbon connection that adds has simple structure, and convenient for obtaining materials, low in cost.
Drawings
Fig. 1 is a front view of the structure of the present invention.
Fig. 2 is a top view of the structure of the net bag oyster shell quilt of the utility model.
Fig. 3 is a top view of the structure of the sand quilt of the present invention.
The reference numerals in the figures are meant to be: sand bag 1, net bag oyster shell quilt 2, sand quilt 3, single pile foundation steel pipe pile 4, net bag oyster shell 5, auxiliary cloth 6, reinforced belt 7, sea bed surface 8.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings. These embodiments are provided only for illustrating the present invention and are not intended to limit the present invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in figure 1, a mesh bag oyster shell cultivation combined single-pile foundation anti-scouring structure, a sand quilt 3 is laid on a sea level 8 and arranged around the periphery of a single-pile foundation steel pipe pile 4, oyster shells are put into a mesh bag and are bundled by a reinforcing strip to form a single mesh bag oyster shell, and a plurality of mesh bag oyster shells are connected through the reinforcing strip to form a mesh bag oyster shell quilt 2; the net bag oyster shell is laid on sand by 2 on 3, and sand by 3 and net bag oyster shell are thrown with sand bag 1 by the gap between 2 and single pile basis steel-pipe pile 4 and are filled.
The specific construction method comprises the following steps:
(1) as shown in figure 2, a plurality of oyster shells 5 are connected by the reinforcing belts 7 to form the oyster shell quilt 2. As shown in fig. 3, a plurality of sand bags 1 are combined into a sand quilt 3 by sewing a cloth 6 and a reinforcing band 7. The auxiliary cloth 6 and the reinforced belt 7 are common terms of the sand quilt type anti-scouring device, the reinforced belt has the function of enhancing the strength of the sand bag, and the auxiliary cloth has the function of enhancing the connection between the sand bag and the sand bag. The construction of the sand quilt 3 is per se of conventional technology.
(2) And (4) sinking the single-pile foundation steel pipe pile.
(3) And (4) carrying out paving and filling construction of sand quilt 3 on the sea bed surface 8 after pile sinking of the single-pile foundation steel pipe pile 4 is finished.
(4) And (3) after the sand quilt 3 is paved, paving and constructing the net bag oyster shell quilt 2.
(5) After the net bag oyster shell is filled by 2, the sand is filled by 3 and the sand bag oyster shell is filled by 2 and the gap between the single pile foundation steel pipe pile 4 by throwing with the sand bag 1.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (2)
1. The utility model provides a pocket oyster shell is bred and is combined single pile basis scour prevention structure, and sand is laid on sea bed face (8) by (3), arranges its characterized in that around the periphery of single pile basis steel-pipe pile (4): oyster shell is put into a mesh bag and tied up by a reinforcement belt to form a single mesh bag oyster shell (5), and a plurality of mesh bag oyster shells (5) are connected by the reinforcement belt to form a mesh bag oyster shell quilt (2); the net bag oyster shell quilt (2) is laid on the sand quilt (3), and the sand quilt (3) and the gaps between the net bag oyster shell quilt (2) and the single-pile foundation steel pipe piles (4) are filled with sand bags (1).
2. The erosion-resistant structure of the mesh bag oyster shell cultivation combined single-pile foundation according to claim 1, characterized in that: the sand quilt (3) is a single layer and has the thickness of 300mm to 500 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021458205.1U CN212983959U (en) | 2020-07-22 | 2020-07-22 | Erosion-proof structure of single-pile foundation combined with mesh bag oyster shell cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021458205.1U CN212983959U (en) | 2020-07-22 | 2020-07-22 | Erosion-proof structure of single-pile foundation combined with mesh bag oyster shell cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212983959U true CN212983959U (en) | 2021-04-16 |
Family
ID=75429191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021458205.1U Active CN212983959U (en) | 2020-07-22 | 2020-07-22 | Erosion-proof structure of single-pile foundation combined with mesh bag oyster shell cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212983959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915412A (en) * | 2021-12-13 | 2022-01-11 | 中国海洋大学 | Biological protection and reinforcement device for marine pipeline and application method thereof |
-
2020
- 2020-07-22 CN CN202021458205.1U patent/CN212983959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915412A (en) * | 2021-12-13 | 2022-01-11 | 中国海洋大学 | Biological protection and reinforcement device for marine pipeline and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201595082U (en) | Multi-layer solid mariculture net cage | |
| CN102972318B (en) | Sea cucumber bottom-sowing culture facility suitable for soft seabed | |
| CN102405868B (en) | Seedling inserting rope-shell combined artificial algal reef | |
| CN203884433U (en) | Triangular-prism-shaped artificial fish shelter | |
| CN212983959U (en) | Erosion-proof structure of single-pile foundation combined with mesh bag oyster shell cultivation | |
| CN108353836A (en) | A kind of artificial marine habitat and preparation method thereof based on discarded mussel shell | |
| CN111705844A (en) | Single-pile foundation anti-scouring structure of porous concrete empty box interlocking block | |
| CN212232687U (en) | Offshore wind turbine barrel-shaped foundation structure coupling culture net cage and artificial fish reef | |
| CN201635440U (en) | Ecological planting and breeding integrated tent shed | |
| CN201563486U (en) | New model culture pond of marine snails | |
| CN105417717A (en) | Combined-structure ecological floating island | |
| CN102239813A (en) | Flow-dividing flow-reducing device applied to facility fishery | |
| CN203446370U (en) | Stereo ecological stichopus japonicus aquaculture net cage | |
| CN202298559U (en) | Breakwater with aquaculture function | |
| CN201319807Y (en) | Large fixed net tank for cultivating seawater fish | |
| CN101731160A (en) | Big fixed net cage for cultivating seawater fishes and using method thereof | |
| CN2806447Y (en) | Floating floor for water surface cultured plant | |
| CN111387120B (en) | Triangular artificial fish reef and putting layout method thereof | |
| KR101344008B1 (en) | Environment-affinitive artificial reef in undersea | |
| CN201962124U (en) | Artificial floating wetland | |
| CN209522659U (en) | A kind of ecological dam for being suitable for mountain stream and subtracting the reparation of dehydration section | |
| CN208088230U (en) | A kind of net dress Ke shell barricades | |
| CN100401881C (en) | Water injection soft artificial fishing bank | |
| CN207193903U (en) | A kind of inland river ecology shield beach body and the shield beach structure using the shield beach body | |
| CN220734039U (en) | Oyster reef structure with double-layer conjoined steel wire mesh pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |