CN105746397A - Floating type device integrating wave dissipation and offshore culture - Google Patents
Floating type device integrating wave dissipation and offshore culture Download PDFInfo
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- CN105746397A CN105746397A CN201610121433.1A CN201610121433A CN105746397A CN 105746397 A CN105746397 A CN 105746397A CN 201610121433 A CN201610121433 A CN 201610121433A CN 105746397 A CN105746397 A CN 105746397A
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- 238000007667 floating Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 7
- 230000002265 prevention Effects 0.000 abstract 4
- 238000004873 anchoring Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 240000002044 Rhizophora apiculata Species 0.000 description 3
- 238000005273 aeration Methods 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
-
- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a floating type device integrating wave dissipation and offshore culture, and belongs to the field of comprehensive utilization of structures of coastal engineering. The floating type device comprises wave dissipation units with a net cage function, a floating type wave prevention box and an anchoring structure, and is characterized in that each wave dissipation unit consists of a basic block body, an artificial rigid plant and a net cage type wave dissipation drum; the wave dissipation units are fixedly embedded into the wave prevention box by the basic block bodies and are spliced with one another to form an integrated structure; the whole device floats on a sea surface and is fixed at the seabed through anchor chains. By the combination of three functions of wave dissipation of the floating type wave prevention boxes, revetment of the rigid plants and offshore culture, the floating type device integrating wave dissipation and offshore culture is provided. Due to the design, the wave dissipation performance of the floating type wave prevention boxes can be improved, and good conditions are provided for offshore culture.
Description
Technical field
The present invention relates to coastal engineering structures field of comprehensive utilization, particularly a kind of floatation type device integrating the wave that disappears, offshore cultivation.
Background technology
Breakwater is a kind of conventional wave attenuating device, ensure that there is the enough depth of water at harbour and maintains the water surface and be steadily easy to safety of ship and berth and the coastal engineering building of operation, but these traditional hydraulic structures are usually gravity type, expenditure of construction can increase severely along with the increase of engineering Larger water depths, and in work progress, it is required for large-scale special machinery, constructing more complicated, once destroy, repairing especially difficult.On the other side, floatation type wave suppression arrangement has obvious advantage and feature: 1) cost is low, expends material few, installs and safeguards simply；2) requiring low to sea-floor relief, the depth of water of adaptation is wider；3) environmental friendliness, affects little on sea water and biomass circulating.Since 20 century 70s, along with the invention of floatation type wave suppression arrangement and the design of many novelties, various floating wave suppression arrangements are applied in succession.
It is widely distributed in the ground such as the southeastern coast of China, the island of Taiwan, Hainan Island with the rigid vegetation that Rhizophora apiculata Blume is representative.After the great Indian tsunami disasters in 2004, the positive role that the Biological Coasts of Rhizophora apiculata Blume type plays in Tsunami disaster obtains the extensive concern of the scholars being engaged in calamity " Invest, Then Investigate ", it is believed that except setting up disaster early warning system, cultivate the measure that littoral vegetation is also extreme Oceanic disasters such as a kind of active and effective defence such as storm tide, tsunami etc..
The shallow water that Conventional marine aquaculture mode is usually near shore is tranquiler is regional, so not only improves and avoids boisterous invasion and attack, is also beneficial to feed and fish for.But, owing to water body exchange in inshore region is relatively slower, this breeding way is easily caused disease and propagates in the middle of Aquatic product, and ocean is also easily polluted by cultivation Excreta.So for the health ensureing sea water cleaning and Aquatic product, offshore cultivation has become as the trend place of following sea-farming.But waves whipped up by the wind rolled turbulently in off-lying sea area, how the invasion and attack of storm resisting are problem demanding prompt solutions in offshore breeding process.
In sum, it is contemplated that the function that floatation type device wave absorption, rigid vegetation shore protection and offshore cultivate three aspects is combined as a whole and realizes, this case is then produced.
Summary of the invention
Present invention is primarily targeted at, overcome deficiency of the prior art, it is provided that a kind of wave that realizes disappearing, offshore cultivate the floatation type device being integrated, and are particularly well-suited to the situation in offshore district.This design is possible not only to strengthen the wave ability that disappears of floatation type device, utilizes wave to pass simultaneously and broken aeration effect occurs when interacting with floatation type device, can provide sufficient oxygen for aquaculture, additionally, this design has been additionally contemplates that the convenience throwing in foodstuff.
In order to realize above-mentioned target, take following technical solution.
A kind of floatation type device integrating the wave that disappears, offshore cultivation, including disappear wave unit, the anti-ripple case of floating and anchor equipped with artificial rigid vegetation.It is characterized in that: the wave unit that disappears is fixed on the anti-ripple roof box of floating by foundation block, by block mutual linking between adjacent cells；Artificial rigid vegetation trunk and the cage type wave cylinder that disappears is fixed in the hole slot that foundation block and anti-ripple roof box are reserved, under wear anti-ripple box plate reserved hole slot extend in the sea water of bottom, trunk lower end is positioned at the wave cylinder that disappears；The anti-ripple case of floating is connected with seabed concrete anchor block by anchor chain.
Described a kind of floatation type device integrating the wave that disappears, offshore cultivation, is characterized in that: foundation block adopts prefabricated concrete to be hollow structure, to increase buoyancy；Foundation block is designed as I shape, and the concavo-convex hook in a left side of adjacent block and the concavo-convex hook in the right side are mutually twisted, it is ensured that integrally-built stability；The reserved circular hole in block center and circular groove fix artificial rigid vegetation and cage type disappears, and wave cylinder, plant and the wave cylinder that disappears head sea direction in being staggered.
Described a kind of wave that realizes disappearing, offshore cultivate the floating breakwater structure being integrated, and it is characterized in that: artificial rigid vegetation tree crown and trunk all adopt high intensity organic polymer material to make；Trunk is hollow structure, it is simple to foodstuff of throwing something and feeding from upper end；Trunk is built and is fixed in the circular hole that foundation block is reserved, under wear the reserved circular hole of the anti-ripple case upper and lower bottom plate of floating and extend into lower end cage type and disappear in wave cylinder.
Described a kind of floatation type device integrating the wave that disappears, offshore cultivation, is characterized in that: the cage type wave cylinder that disappears adopts upper end to be fixed in the groove that anti-ripple case upper and lower bottom plate is reserved, and lower end extends to below the anti-ripple case of floating；Cylindrical wall adopts loose structure, and the arrangement mode in aperture and hole is escaped and determined for standard preventing from waiting supporting Aquatic product.
Described a kind of floatation type device integrating the wave that disappears, offshore cultivation, it is characterized in that: the anti-ripple case of floating is head sea as the solid wall construction of porous, side is waterproof solid wall construction, and upper end face and bottom surface are the solid wall construction of reserved hole slot, and four base angles are fixed by anchor chain.
Adopt technique scheme to bring to provide the benefit that.
Wave action can produce breakage energy in the anti-ripple case of floating of the present invention, breaker jumps the further consumed energy that interacts with the artificial rigid vegetation tree crown of its upper end after wave on anti-ripple case, the wave damping effect of collaborative anti-ripple case self significantly improves the overall economics performance of the anti-ripple case of floating, and the cage culture for lower end provides more stable water environment.
In the present invention trunk within the anti-ripple case of floating and cage type disappear wave cylinder owing to foundation block adopts I-shaped structure in direction of heading sea in being staggered, relatively order arrangement exacerbates the collision energy dissipating between current and disorderly energy dissipating, serve the effect of the multiple wave that disappears, further increase the wave ability that disappears of this device.
In the present invention cage type disappear wave cylinder and the anti-ripple case of the floating face of heading sea be loose structure, space wave absorbing effect highlight, open grain structure is also beneficial to sea water and biomass circulating, and the cultivation of lower end is favourable.
The wave unit basis block that disappears of the present invention adopts the concavo-convex hook structure precast assembly linking in left and right, not only increases floating anti-ripple case case top agent structure stability and resists wave stroke ability, also allows for safeguarding and changing.
Floatation type device of the present invention, can crush when wave and floatation type device effect, and the aeration effect of wave breaking region can provide the oxygen of abundance for bottom cage culture, is conducive to carrying out aquaculture.
Artificial rigid vegetation trunk of the present invention is hollow-core construction, can by trunk be lower section cage type disappear wave cylinder in throw in bait, artificial rigid vegetation also can provide habitat condition for some marine organisms simultaneously, contribute to improving the water body environment around floatation type device, there is prominent ecological environment benefit.
Main body of the present invention have employed floatation type casing, and version is relatively easy, it is simple to transport, installation and maintenance.
This device major part is below horizontal plane, and artificial rigid vegetation tree crown part is positioned at above water, serves certain effect beautified the environment, and Landscape benefit highlights.
Accompanying drawing explanation
Fig. 1 is floatation type device sectional schematic diagram of the present invention.
Fig. 2 is the anti-ripple box structure schematic diagram of floating of the present invention.
Fig. 3 is that foundation block structure of the present invention arranges schematic diagram.
Fig. 4 be the present invention disappear wave cellular construction schematic diagram.
In figure: 1 is the wave unit that disappears, and 2 is the anti-ripple case of floating, and 3 is anchor chain, and 4 is concrete anchor block, 5 is main arrival bearing, and 6 is artificial rigid vegetation, and 7 is foundation block, 8 be cage type disappear wave cylinder, 9 is that anti-ripple case is head sea panel, and 10 is anti-ripple case side plate, and 11 is anti-ripple roof box, and 12 is anti-ripple box plate.
Detailed description of the invention
The present invention a kind of integrate the wave that disappears, offshore cultivation floatation type device as shown in Figure 1.
It is embodied as step as follows.
Actual size manufacturing artificial rigid vegetation 6 in advance in proportion according to Rhizophora apiculata Blume；Design and produce cage type disappear wave cylinder 8, barrel needs to dig multiple circular hole according to cultivation.
According to of the present invention disappear wave unit 1, at the I-shaped concrete foundation block 7 of precast plant's prefabricated hollow, build artificial rigid vegetation 6 in default circular hole, under embedding cage type disappear wave cylinder 8.
Making the anti-ripple case of floating, panel 9 of heading sea adopts loose structure, top board 11 and base plate 12 to disappear the wave size of cylinder 8 according to artificial rigid vegetation 6 trunk and cage type on the wave unit 1 that disappears and the connecting method of foundation block 8 reserves corresponding circular hole and circular groove.
When prefabricated multiple wave unit 1 that disappear reach desirable strength, it is inserted in the hole slot that floating anti-ripple case 2 upper and lower panel is reserved, during installation, the foundation block 7 of the adjacent wave unit that disappears is mutually twisted firm further on case top by the concavo-convex hook in left and right and forms overall structure, and then disappear wave cylinder bottom lock by cage type.
Said structure is transported to in-site installation, four base angles of the anti-ripple case 2 of floating are fixed by one end of anchor chain 3, the other end of anchor chain 3 is fixed on seabed concrete block 4, adjusting anchor chain 3 length makes anti-ripple roof box 11 close to sea level location, casing have the one of panel 9 of heading sea facing to locality main arrival bearing 5.
After Each part and overall debugging are stable, whole system can be run.
The principle of present embodiment is: device connects seabed concrete block by anchor chain to be fixed, and is generally in floating state, and anti-ripple case upper surface is slightly above sea level.When incident wave propagation is to floatation type device, the anti-ripple case of rectangle floating is under the combined effect of wave and hawser system, and its face of heading sea can tilt and form breaker face, raises crest height, causes wave breaking and consumed energy；Also can the jump mode of wave of breaker acts on and is positioned at artificial rigid vegetation tree crown above anti-ripple case, and tree crown has played its collaborative wave damping effect, is greatly improved wave absorption performance.Simultaneously incidence wave drives current to enter in the anti-ripple case of floating by the space in face of heading sea, and the disappear collision such as trunk of wave cylinder, artificial rigidity vegetation of and lower end internal at anti-ripple case and cage type forms turbulent flow and reaches the effect of consumption incidence wave energy further.Again, when wave action is in assembly of the invention, the aeration effect that wave breaking causes can provide the oxygen of abundance for Its Adjacent Waters, and in wave cylinder that cage type is disappeared, the growth of Aquatic product is highly beneficial, and what wave was cut down itself also provides more stable water environment for offshore cage culture.
Although above the preferred embodiments of the present invention being described, but the invention is not limited in above-mentioned detailed description of the invention, above-mentioned detailed description of the invention is merely schematic, is not restrictive.
Claims (3)
1. the floatation type device integrating the wave that disappears, offshore cultivation, including being prefabricated with artificial rigid vegetation 6 and cage type disappears disappear wave unit 1, the anti-ripple case 2 of floating and the anchor chain 3 of wave cylinder 8, it is characterized in that: multiple wave unit 1 that disappear are mounted on the anti-ripple case 2 of floating, are spliced to form case top overall structure；The cage type wave cylinder 8 that disappears is fixed in the groove that foundation block 7 and floating anti-ripple case 2 upper and lower plates are reserved and is deep in the water body of bottom；The trunk of artificial rigid vegetation 6 is fixed in the center hole that foundation block 7 is reserved, under wear reserved circular hole to the cage type of floating anti-ripple case 2 upper and lower plates and disappear in wave cylinder 8.
2. a kind of floatation type device integrating the wave that disappears, offshore cultivation according to claim 1, is characterized by: the wave unit 1 that disappears is made up by prefabricated building of artificial rigid vegetation 6, foundation block 7 and the cage type wave cylinder 8 that disappears.
3. a kind of floatation type device integrating the wave that disappears, offshore cultivation according to claim 1, it is characterized by: foundation block 7 is designed to I-shape construction, the concavo-convex hook in a left side of adjacent block and the concavo-convex hook in the right side are mutually twisted, and on block, artificial rigid vegetation 6 and cage type disappear wave cylinder 8 in interlaced arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610121433.1A CN105746397B (en) | 2016-03-04 | 2016-03-04 | It is a kind of to integrate the wave that disappears, the floating formula device of offshore cultivation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610121433.1A CN105746397B (en) | 2016-03-04 | 2016-03-04 | It is a kind of to integrate the wave that disappears, the floating formula device of offshore cultivation |
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| Publication Number | Publication Date |
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| CN105746397A true CN105746397A (en) | 2016-07-13 |
| CN105746397B CN105746397B (en) | 2018-06-19 |
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| CN201610121433.1A Expired - Fee Related CN105746397B (en) | 2016-03-04 | 2016-03-04 | It is a kind of to integrate the wave that disappears, the floating formula device of offshore cultivation |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417153A (en) * | 2016-10-29 | 2017-02-22 | 施秉县河塘月色生态农业发展有限公司 | Floating oxygen increasing pump fixing device for fishpond |
| CN107059769A (en) * | 2016-11-16 | 2017-08-18 | 长沙理工大学 | A kind of utilization mangrove and coral are layered the coast protection structure for the wave that disappears |
| CN108487180A (en) * | 2018-03-05 | 2018-09-04 | 武汉理工大学 | Plant ecological floating breakwater |
| CN109056669A (en) * | 2018-10-12 | 2018-12-21 | 河海大学 | One kind disappears unrestrained bottle |
| CN109052569A (en) * | 2018-08-23 | 2018-12-21 | 长沙理工大学 | A kind of protective device waterborne having both disappear wave and seawater desalination functions |
| CN110725279A (en) * | 2019-03-12 | 2020-01-24 | 交通运输部天津水运工程科学研究所 | Floating ecological wave-absorbing revetment |
| CN111893943A (en) * | 2020-08-04 | 2020-11-06 | 湖北省交通规划设计院股份有限公司 | Semi-submersible type layered erosion-proof silt-promoting device |
| CN114775551A (en) * | 2022-04-12 | 2022-07-22 | 中山大学 | Wave dissipation device |
| CN115538373A (en) * | 2022-09-23 | 2022-12-30 | 江苏科技大学 | Bionic floating breakwater based on three-fan-blade-shaped blades |
| CN115581212A (en) * | 2022-09-09 | 2023-01-10 | 中国交通建设股份有限公司 | Offshore aquaculture system and design method thereof |
| CN116473002A (en) * | 2022-09-09 | 2023-07-25 | 中国交通建设股份有限公司 | Offshore aquaculture device and offshore aquaculture system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106417153A (en) * | 2016-10-29 | 2017-02-22 | 施秉县河塘月色生态农业发展有限公司 | Floating oxygen increasing pump fixing device for fishpond |
| CN107059769A (en) * | 2016-11-16 | 2017-08-18 | 长沙理工大学 | A kind of utilization mangrove and coral are layered the coast protection structure for the wave that disappears |
| CN107059769B (en) * | 2016-11-16 | 2019-02-12 | 长沙理工大学 | A kind of coast protection structure being layered the wave that disappears using mangrove and coral |
| CN108487180A (en) * | 2018-03-05 | 2018-09-04 | 武汉理工大学 | Plant ecological floating breakwater |
| CN109052569A (en) * | 2018-08-23 | 2018-12-21 | 长沙理工大学 | A kind of protective device waterborne having both disappear wave and seawater desalination functions |
| CN109056669A (en) * | 2018-10-12 | 2018-12-21 | 河海大学 | One kind disappears unrestrained bottle |
| CN110725279A (en) * | 2019-03-12 | 2020-01-24 | 交通运输部天津水运工程科学研究所 | Floating ecological wave-absorbing revetment |
| CN111893943A (en) * | 2020-08-04 | 2020-11-06 | 湖北省交通规划设计院股份有限公司 | Semi-submersible type layered erosion-proof silt-promoting device |
| CN111893943B (en) * | 2020-08-04 | 2021-11-05 | 湖北省交通规划设计院股份有限公司 | Semi-submersible type layered erosion-proof silt-promoting device |
| CN114775551A (en) * | 2022-04-12 | 2022-07-22 | 中山大学 | Wave dissipation device |
| CN114775551B (en) * | 2022-04-12 | 2023-11-14 | 中山大学 | Wave eliminating device |
| CN115581212A (en) * | 2022-09-09 | 2023-01-10 | 中国交通建设股份有限公司 | Offshore aquaculture system and design method thereof |
| CN116473002A (en) * | 2022-09-09 | 2023-07-25 | 中国交通建设股份有限公司 | Offshore aquaculture device and offshore aquaculture system |
| CN115538373A (en) * | 2022-09-23 | 2022-12-30 | 江苏科技大学 | Bionic floating breakwater based on three-fan-blade-shaped blades |
| CN115538373B (en) * | 2022-09-23 | 2023-09-12 | 江苏科技大学 | Bionic floating breakwater based on three-blade-shaped blades |
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