CN111893946A - Movable wave-proof wharf - Google Patents
Movable wave-proof wharf Download PDFInfo
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- CN111893946A CN111893946A CN202010585245.0A CN202010585245A CN111893946A CN 111893946 A CN111893946 A CN 111893946A CN 202010585245 A CN202010585245 A CN 202010585245A CN 111893946 A CN111893946 A CN 111893946A
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- wharf
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 99
- 239000010959 steel Substances 0.000 claims abstract description 99
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 23
- 239000007787 solid Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000008901 benefit Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 230000009471 action 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
- 238000003032 molecular docking Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
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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
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
- E02B3/064—Floating landing-stages
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The invention provides a movable wave-proof wharf, and belongs to the technical field of ocean engineering. The movable wave-proof wharf comprises a buoyancy tank and a reinforced concrete solid pile; the floating box is provided with a bearing steel plate, a guide positioning ring is fixedly arranged on the bearing steel plate, the guide positioning ring is vertically and downwards arranged, and the top of the reinforced concrete solid pile penetrates through the guide positioning ring and is fixed with the bearing steel plate by flanges; a plurality of steel plates which are vertically arranged downwards are fixedly connected to the bottom plate of the buoyancy tank, the height of the steel plates along the wave direction is from small to large, and a plurality of small holes are formed in the plate surface of each steel plate. The platform can be used for lengthening a wharf, has high wave resistance, good safety of berthing operation, simple structure, easy construction and easy removal.
Description
Technical Field
The invention belongs to the technical field of ocean engineering, and particularly relates to a movable wave-proof wharf.
Background
The wharf is a special hydraulic building for ships to stop or carry out loading and unloading operations, is the most main infrastructure for the port to realize cargo swallowing and spitting and collecting, and along with the rapid development of port transportation industry in recent years, the development of a wharf shoreline gradually extends to a deep water area and an open sea area, and the wharf needs to bear greater storm effect, so that the height of the platform wave resistance of the wharf, the berthing stability requirement of a wharf water area and the berthing operation safety become the problems which need to be considered in wharf design.
In addition, due to the increase of port throughput, the original wharf sometimes cannot meet the requirement of large ship berthing, and the length of the wharf needs to be increased; and after the wharf suffers a disaster, if a small-sized ship needs to be temporarily parked in the harbor pool, a temporary wharf is needed to park the ship. Therefore, a mobile wave protection terminal is needed.
The existing mobile wharf is mainly designed for temporary construction of river coasts in engineering application, the size of the existing mobile wharf is relatively small, and because wave force and wave height in rivers and lakes are small, the designed mobile wharf does not take perfect wave dissipation measures into consideration. Meanwhile, the incoming wave direction in rivers and lakes is relatively single, the existing temporary wharf is mostly open, and the safety of the berthing ship is simply considered. Even some temporary wharfs are directly built on a fixed foundation, and have great influence on foundation settlement, water bodies in water, organisms, circulation of suspended matters and the like.
In conclusion, the wharf which is convenient to construct, easy to detach and move, free of changing the ocean current characteristics of the area, free of interference on the self-purification capacity of seawater, low in maintenance cost, not obvious in influence on seabed foundation settlement, high in anti-wave capacity of the platform and good in berthing operation safety becomes a preoccupation.
Disclosure of Invention
Technical problem to be solved
In order to solve the problems in the prior art, the invention provides a movable wave-proof wharf. The platform can be used for lengthening a wharf, has high wave resistance, good safety of berthing operation, simple structure, convenient construction and easy removal.
(II) technical scheme
A movable wave-proof wharf comprises a buoyancy tank, a guide positioning ring and a reinforced concrete solid pile; the buoyancy tank is provided with a bearing steel plate, a guide positioning ring is fixedly arranged on the bearing steel plate, the guide positioning ring is vertically and downwards arranged, and a reinforced concrete solid pile with the matched size is connected in the guide positioning ring; a plurality of steel plates which are vertically arranged downwards are fixedly connected to the bottom plate of the buoyancy tank, the height of the steel plates along the wave direction is from small to large, and a plurality of small holes are formed in the plate surface of each steel plate.
Preferably, the steel plates are arranged on the bottom plate of the buoyancy tank at equal intervals, and the heights of the steel plates are arranged in an arithmetic progression along the wave direction.
Preferably, five steel plates which are vertically arranged downwards are fixedly connected to the bottom plate of the buoyancy tank; along the wave trend, the height of second steel sheet is the twice of first steel sheet, and the height of third steel sheet is the triple of first steel sheet, and the height of fourth steel sheet is the quadruple of first steel sheet, and the height of fifth steel sheet is the fivefold of first steel sheet.
Preferably, the shape of the small holes is circular, the diameter is 10 cm-50 cm, and the distance between adjacent small holes on the same steel plate is 10 cm-30 cm.
Preferably, the buoyancy tank is closed by a bottom plate, a top plate, a wave-facing side plate, a back wave side plate, a left side plate and a right side plate; the bearing steel plates comprise a first bearing steel plate and a second bearing steel plate; first bearing steel sheet sets up on the left side board, and the second bearing steel sheet sets up on the right side board, and fixed mounting has three along the equidistant direction's of left side board length direction guide positioning ring that distributes on the first bearing steel sheet, and fixed mounting has three along the equidistant direction's of right side board length direction guide positioning ring that distributes on the second bearing steel sheet.
Preferably, the wave breaking mechanism is further included; the wave breaking mechanism comprises a fixed frame and rollers, a plurality of cross beams are arranged on the fixed frame, and the cross beams are rotationally connected with the rollers; the left side plate and the right side plate are respectively provided with a wave breaking mechanism, and the middle cross beam of the wave breaking mechanism is distributed along the height direction of the left side plate and the right side plate.
Preferably, a rubber fender is provided around the upper portion of the buoyancy tank.
Preferably, the top plate of the buoyancy tank is provided with 4 ship mooring devices which are distributed at four corners of the top plate.
(III) advantageous effects
1. The fixed structure adopts the guide positioning ring and the reinforced concrete solid pile which are matched with each other, so that the wave-proof wharf is quickly constructed, easy to disassemble and convenient to move.
2. The bottom plate of the buoyancy tank is fixedly connected with a plurality of steel plates which are vertically arranged downwards and provided with small holes, so that on one hand, the bottom plate of the buoyancy tank can reflect waves, the phase difference is generated between the reflected waves and the incident waves, and the two waves are superposed to reduce reflection; on the other hand, the waves generate jet flow through the perforated steel plate, and the effect of dissipating and eliminating the waves is achieved.
3. The height of the steel plates is changed from small to big along the trend of waves, the front steel plate sequentially provides shielding for the rear steel plate, and the integral stability of the structure is improved; meanwhile, the turbulent action of the waves in front of each steel plate is enhanced, and the wave energy is dissipated more effectively.
4. Through set up the unrestrained mechanism of breaking respectively on the left side board and the right side board at the flotation tank, when the wave strikes the pier, the roller takes place to rotate under the impact of wave, wears out wave water conservancy diversion and the space between the roller, and the unrestrained board of breaking simultaneously plays certain resistance to the impact of wave, and then plays the effect of breaking the wave, weakens the impact of wave to the pier, realizes the purpose that the wave of preventing wave and breaking the wave.
5. The wave-proof wharf provided by the invention can be independently used as a fixed wharf, can be matched and cooperated with the original wharf, plays a role in lengthening the wharf and has a wide application range; compared with the traditional fixed wharf, the lower part of the wave-proof wharf provided by the invention is permeable, so that the reflected wave height of waves in front of a dike is reduced, the stability of a water area near the wharf is improved, and the navigation safety of ships is ensured; the reflection and dissipation wave dissipation are integrated, and compared with the traditional wave-preventing floating wharf, the wave-preventing floating wharf has a better wave-eliminating effect.
Drawings
Fig. 1 is a schematic side view of a mobile wave protection terminal according to an embodiment of the present invention;
fig. 2 is a top view of a mobile wave terminal according to an embodiment of the present invention;
fig. 3 is a schematic front view of a movable wave protection terminal according to an embodiment of the present invention;
fig. 4 is a perspective view of a mobile wave terminal according to an embodiment of the present invention.
[ description of reference ]
1: a box structure;
11: a buoyancy tank; 12: a first load-bearing steel plate; 13: a second load bearing steel plate; 14: a steel plate; 15: a small hole; 16: a mooring device; 171: a fixed mount; 172: a roller; 173: a cross beam; 18: rubber fender;
2: a fixed structure;
21: a guide positioning ring; 22: a reinforced concrete solid pile; 23: and (5) flange connection.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
Overall structure
The utility model provides a portable wave-proof pier, includes box structure 1 and fixed knot structure 2, and box structure 1 passes through fixed knot structure 2 to be fixed on the water top layer. As shown in fig. 1, the box structure 1 comprises a buoyancy tank 11, and the fixed structure 2 comprises a guide positioning ring 21 and a reinforced concrete solid pile 22; a bearing steel plate is arranged on the buoyancy tank 11, a guide positioning ring 21 is fixedly arranged on the bearing steel plate, and the guide positioning ring 21 is vertically arranged downwards; the guide positioning ring 21 is internally connected with a reinforced concrete solid pile 22 with the matched size, and the reinforced concrete solid pile 22 is connected with the guide positioning ring 21 and the bearing steel plate by flanges. A plurality of steel plates 14 which are vertically arranged downwards are fixedly connected to the bottom plate of the buoyancy tank 11, the height of each steel plate 14 along the wave direction is gradually increased, and a plurality of small holes 15 are formed in the plate surface of each steel plate; a mooring device 16 is provided on the top plate of the pontoon 11.
In the use process, when the movable wave-proof wharf needs to be fixed, the pile cap is installed at the top end of the reinforced concrete solid pile, after the reinforced concrete solid pile penetrates through the guide positioning ring, the reinforced concrete solid pile is driven into the seabed to a sufficient depth by using an offshore pile driver, the pile cap at the top end of the reinforced concrete solid pile is removed, and then the top end of the reinforced concrete solid pile and the guide positioning ring are connected with the bearing steel plate by adopting flanges; when the movable wave-proof wharf is removed, the flange connection is removed, and the reinforced concrete solid pile is pulled out upwards by using the pile pulling device and separated from the seabed; the building is rapid, the removal is easy, and the movement is convenient.
The steel plate with the small holes is used for reflecting waves on one hand, the phase difference is generated between the reflected waves and the incident waves, and the two waves are superposed to reduce the reflection; on the other hand, the waves generate jet flow through the perforated steel plate, and the effect of dissipating and eliminating the waves is achieved. The height of the steel plate is from small to large, the steel plate in front provides shielding for the steel plate behind in sequence, and the overall stability of the structure is improved. The movable wave-proof wharf provided by the invention has higher wave-proof capability of a platform, can also play a role of a temporary wharf, and can also be used as a fixed wharf in a sea area with a not particularly long wave period.
Concrete structure
The buoyancy tank 11 is sealed by bottom plate, roof, the unrestrained curb plate of head on the sea, unrestrained curb plate, left side board and right side board, and the bearing steel sheet includes first bearing steel sheet 12 and second bearing steel sheet 13, and first bearing steel sheet 12 level sets up on the left side board, and second bearing steel sheet 13 level sets up on the right side board. Preferably, as shown in fig. 2, three guiding and positioning rings 21 are fixedly mounted on the first load-bearing steel plate 12 and are distributed at equal intervals along the length direction of the left side plate; the second bearing steel plate 13 is fixedly provided with three guide positioning rings 21 which are distributed at equal intervals along the length direction of the right side plate. Preferably, the top of the reinforced concrete solid pile 22 is provided with a flange connection 23, and the bottom of the reinforced concrete solid pile 22 is a steel pile tip. Preferably, the buoyancy tank (11) is rectangular parallelepiped shaped. The fixed buoyancy tank adopts a reinforced concrete solid pile to penetrate through the guide positioning ring and be pricked into the seabed to a sufficient depth, the fixed buoyancy tank and the reinforced concrete solid pile are connected by using a flange, the length of the reinforced concrete solid pile depends on the depth of seawater and the condition of the seabed foundation, and if the seabed foundation is loose, the reinforced concrete solid pile is used for connection and fixation.
The floating box 11 is provided with an inclined cabin for filling heavy objects, wherein the heavy objects comprise sand and concrete. The inclination angle in slope cabin designs according to the weight of box structure, makes it have certain draft, guarantees simultaneously that the flotation tank level floats on the water top layer, does benefit to the fixed of box structure.
Preferably, as shown in fig. 3, the steel plates 14 are arranged on the bottom plate of the buoyancy tank 11 at equal intervals, and the heights of the steel plates 14 are arranged in an arithmetic progression along the wave direction; the small holes 15 are uniformly distributed on the surface of the steel plate 14. Further preferably, five steel plates 14 which are vertically arranged downwards are fixedly connected to the bottom plate of the buoyancy tank 11, and along the trend of waves, the height of the second steel plate is twice that of the first steel plate, the height of the third steel plate is three times that of the first steel plate, the height of the fourth steel plate is four times that of the first steel plate, and the height of the fifth steel plate is five times that of the first steel plate. More preferably, the shape of the small holes 15 is circular, the diameter is 10 cm-50 cm, and the distance between the adjacent small holes on the same steel plate is 10 cm-30 cm. The reflection and dissipation wave-absorbing effects of the perforated steel plate are better.
Preferably, as shown in fig. 4, the box structure 1 further includes a wave breaking mechanism, the wave breaking mechanism includes a fixed frame 171 and a roller 172, the fixed frame is provided with a plurality of beams 173, the beams 173 are sleeved with a plurality of rollers 172, and the rollers 172 are rotatably connected with the beams 173; wave breaking mechanisms are respectively arranged on the left side plate and the right side plate of the buoyancy tank, and cross beams 173 in the wave breaking mechanisms are distributed along the height direction of the left side plate and the right side plate. Further preferably, the fixing frame 171 is disposed above the load-bearing steel plate, at least four beams 173 are disposed on the fixing frame 171, and the rollers 172 are arranged on the beams 173 at equal intervals. When the wave strikes the wharf, the rollers rotate under the impact of the wave, the wave is guided and penetrates out from gaps among the rollers, and meanwhile, the wave breaking plate plays a certain resisting role in the impact of the wave, so that the effect of breaking the wave is achieved, the impact of the wave on the wharf is weakened, and the purpose of preventing and eliminating the wave is achieved.
Preferably, a rubber fender 18 is provided around the upper portion of the buoyancy tank 11. The impact force between the ship and the wharf in the process of docking or mooring is relieved, and the wharf is prevented from being damaged.
Preferably, the top plate of the buoyancy tank 11 is provided with 4 mooring devices 16 distributed at the four corners of the top plate.
In conclusion, the wave-eliminating mechanism of the invention is as follows: the upper buoyancy tank body of the wave-proof wharf has a reflection effect on waves; the special structure of the wave-breaking plate strengthens the wave-breaking and wave-preventing effect; the vertical perforated steel plate on the lower part of the wave-proof wharf has a reflection effect on waves on one hand, so that the reflected waves and incident waves generate a phase difference, the two waves are superposed to reduce reflection, and on the other hand, the waves generate jet flow when passing through the perforated plate to generate turbulent energy dissipation. When the waves are obliquely incident, the wave breaking mechanism with the rollers plays a role of breaking waves and weakens the impact of the waves on the wharf. The above structure further enhances the wave-proof effect of the present invention.
The wave-proof wharf provided by the invention has the advantages of simple structure, easiness in construction, convenience in removal and no influence on seabed foundation settlement. The wharf can be independently used as a fixed wharf and can be matched and cooperated with the original wharf, the effect of lengthening the size of the wharf is achieved, and the application range is wide. Compared with the traditional fixed wharf, the lower part of the wave-proof wharf provided by the invention is permeable, so that the reflected wave height of waves in front of a dike is reduced, the stability of a water area near the wharf is improved, and the navigation safety of ships is ensured. The wave-resistant wharf integrates reflection and dissipation wave elimination, and has a better wave elimination effect compared with the traditional wave-resistant floating wharf.
It should be understood that the above description of specific embodiments of the present invention is only for the purpose of illustrating the technical lines and features of the present invention, and is intended to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, but the present invention is not limited to the above specific embodiments. It is intended that all such changes and modifications as fall within the scope of the appended claims be embraced therein.
Claims (8)
1. A movable wave-proof wharf comprises a buoyancy tank (11) and is characterized by further comprising a guide positioning ring (21) and a reinforced concrete solid pile (22);
a bearing steel plate is arranged on the buoyancy tank (11), the guide positioning ring (21) is fixedly arranged on the bearing steel plate, the guide positioning ring (21) is vertically and downwards arranged, and the guide positioning ring (21) is connected with reinforced concrete solid piles (22) with matched sizes;
the floating box is characterized in that a plurality of steel plates (14) which are vertically arranged downwards are fixedly connected to a bottom plate of the floating box (11), the height of each steel plate (14) is gradually increased along the wave direction, and a plurality of small holes (15) are formed in the plate surface of each steel plate (14).
2. The mobile breakwater according to claim 1, characterized in that the steel plates (14) are arranged at equal intervals on the bottom of the pontoon (11), and the heights of the steel plates (14) are arranged in an arithmetic progression along the wave direction.
3. The mobile wave protection wharf of claim 2 is characterized in that five steel plates (14) which are vertically arranged downwards are fixedly connected to the bottom plate of the buoyancy tank (11);
along the wave propagation direction, the height of the second steel plate is twice that of the first steel plate, the height of the third steel plate is three times that of the first steel plate, the height of the fourth steel plate is four times that of the first steel plate, and the height of the fifth steel plate is five times that of the first steel plate.
4. The mobile wave wharf of claim 1, wherein the small holes (15) are circular in shape and have a diameter of 10cm to 50cm, and the distance between adjacent small holes on the same steel plate is 10cm to 30 cm.
5. The mobile wave terminal of claim 1, characterized in that the pontoon (11) is closed by a bottom plate, a top plate, a wave-facing side plate, a wave-back side plate, a left side plate and a right side plate; the bearing steel plate comprises a first bearing steel plate (12) and a second bearing steel plate (13);
first bearing steel sheet (12) set up on the left side board, second bearing steel sheet (13) set up on the right side board, fixed mounting has three guiding orientation ring (21) along left side board length direction equidistant distribution on first bearing steel sheet (12), fixed mounting has three guiding orientation ring (21) along right side board length direction equidistant distribution on second bearing steel sheet (13).
6. The mobile wave terminal of claim 5, further comprising a wave breaker mechanism;
the wave breaking mechanism comprises a fixed frame (171) and rollers (172), a plurality of cross beams (173) are arranged on the fixed frame (171), and the cross beams (173) are rotatably connected with the rollers (172); the wave breaking mechanisms are respectively arranged on the left side plate and the right side plate, and middle cross beams (173) of the wave breaking mechanisms are distributed along the height direction of the left side plate and the right side plate.
7. The mobile wave terminal of claim 1, characterized in that rubber fenders (18) are provided around the upper part of the pontoon (11).
8. The mobile wave protection terminal according to claim 1, characterized in that the top plate of the pontoon (11) is provided with 4 mooring devices (16) distributed at the four corners of the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010585245.0A CN111893946A (en) | 2020-06-23 | 2020-06-23 | Movable wave-proof wharf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010585245.0A CN111893946A (en) | 2020-06-23 | 2020-06-23 | Movable wave-proof wharf |
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| Publication Number | Publication Date |
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| CN111893946A true CN111893946A (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010585245.0A Pending CN111893946A (en) | 2020-06-23 | 2020-06-23 | Movable wave-proof wharf |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374616A (en) * | 2021-06-29 | 2021-09-10 | 江苏科技大学 | Flexible wave-proof device of offshore power generation platform |
| CN113585396A (en) * | 2021-09-10 | 2021-11-02 | 濮阳市水利勘测设计院 | Hydraulic engineering is with going out pond pump station structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110019863A (en) * | 2009-08-21 | 2011-03-02 | (주) 세모 | Automatic water level contolled breakwater |
| CN102011374A (en) * | 2010-12-09 | 2011-04-13 | 河海大学 | Openwork breakwater |
| CN102587318A (en) * | 2012-02-08 | 2012-07-18 | 郑先斌 | Multihole floating breakwater with wave energy weakened in multiple stages |
| CN105422376A (en) * | 2015-12-15 | 2016-03-23 | 大连理工大学 | Vertical guide pile type float groyne and wave power generation device |
| CN108951537A (en) * | 2018-08-17 | 2018-12-07 | 平潭县建金电子科技有限公司 | A kind of shared speedboat safe handling device and floating wharf bus stop |
| CN110344368A (en) * | 2019-07-09 | 2019-10-18 | 大连理工大学 | A kind of pile foundation assembled curtain wall type breakwater |
| CN110952498A (en) * | 2019-11-21 | 2020-04-03 | 江苏科技大学 | Floating breakwater with breakwater and power generation functions |
-
2020
- 2020-06-23 CN CN202010585245.0A patent/CN111893946A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110019863A (en) * | 2009-08-21 | 2011-03-02 | (주) 세모 | Automatic water level contolled breakwater |
| CN102011374A (en) * | 2010-12-09 | 2011-04-13 | 河海大学 | Openwork breakwater |
| CN102587318A (en) * | 2012-02-08 | 2012-07-18 | 郑先斌 | Multihole floating breakwater with wave energy weakened in multiple stages |
| CN105422376A (en) * | 2015-12-15 | 2016-03-23 | 大连理工大学 | Vertical guide pile type float groyne and wave power generation device |
| CN108951537A (en) * | 2018-08-17 | 2018-12-07 | 平潭县建金电子科技有限公司 | A kind of shared speedboat safe handling device and floating wharf bus stop |
| CN110344368A (en) * | 2019-07-09 | 2019-10-18 | 大连理工大学 | A kind of pile foundation assembled curtain wall type breakwater |
| CN110952498A (en) * | 2019-11-21 | 2020-04-03 | 江苏科技大学 | Floating breakwater with breakwater and power generation functions |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374616A (en) * | 2021-06-29 | 2021-09-10 | 江苏科技大学 | Flexible wave-proof device of offshore power generation platform |
| CN113585396A (en) * | 2021-09-10 | 2021-11-02 | 濮阳市水利勘测设计院 | Hydraulic engineering is with going out pond pump station structure |
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Application publication date: 20201106 |
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