CN202416251U - Water-breaking ocean platform - Google Patents
Water-breaking ocean platform Download PDFInfo
- Publication number
- CN202416251U CN202416251U CN2011205766396U CN201120576639U CN202416251U CN 202416251 U CN202416251 U CN 202416251U CN 2011205766396 U CN2011205766396 U CN 2011205766396U CN 201120576639 U CN201120576639 U CN 201120576639U CN 202416251 U CN202416251 U CN 202416251U
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- buoyancy tank
- reflection element
- ocean platform
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- 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.)
- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000010276 construction Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 8
- 238000007667 floating Methods 0.000 abstract description 11
- 238000005192 partition Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- 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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- Revetment (AREA)
Abstract
The utility model discloses a water-breaking ocean platform, which comprises a pontoon and wave eliminating elements, wherein the wave eliminating elements are connected to the lower end of the pontoon. The pontoon is divided into multiple spaces by partition plates, each space is provided with valves including a water filling valve, a drain valve and a charging and exhausting valve. The wave eliminating elements are columnar structures provided with through holes or a plurality of slits parallel to the center axes of the wave eliminating elements. Projections of any through holes or any slits on the same wave eliminating elements on the cross section of a main wave direction are not overlapped mutually. The wave eliminating elements are of mutually staggered and shielded columnar structures capable of reflecting long waves and billows and capable of dividing unreflected large-size long waves into medium-size flows, and then the medium-size flows are divided into small-size flows by the aid of structures of the through holes or slits. By on and off of the valves, the attitude of the platform is regulated by filling water or charging gas into the pontoon, and convenience in field construction and floating on water is enhanced. Accordingly, the water-breaking ocean platform has wide application prospect.
Description
Technical field
The utility model belongs to the offshore engineering structure field, relates to a kind of anti-ripple formula ocean platform.
Background technology
In order to prevent that structures such as harbour, harbour, ship entrance and clearance, culture zone from receiving the influence of big wave, can build breakwater structure on the engineering and make and shelter the waters the enough depth of water and the water surface are stably arranged.Floating breakwater and floating platform are normally by the floating member of metal, steel concrete and plastic or other material manufacturing and the wave trap that mooring system is formed.It has quick construction, be easy to move, do not influence the seawater circulation, expenditure of construction increases advantages such as less with the depth of water.
In recent decades, engineering research and designer have carried out a large amount of research and design to floating breakwater and floating platform, also have the part-structure form to be applied in the actual engineering.Float structure has raft, air bag, empty van or other special forms, and iron moor type commonly used is on sinker.The per pass floating embankment will have enough width, need establish several floating embankment wave resistance effectively sometimes, adds the activity of its structure, often must consider the layout problem.But because the floating embankment structure has more limitation, wave dissipation effect is undesirable, is mainly used in big and the waters that wave is little of the depth of water at present or some needs interim anti-ripple facility part.
The utility model content
To the shortcoming of prior art, the purpose of the utility model is to provide the anti-ripple formula ocean platform that a kind of wave dissipation effect is good, can change attitude flexibly.
Be to realize above-mentioned purpose, the technical scheme of the utility model is: a kind of anti-ripple formula ocean platform, and the surface of buoyancy tank is provided with valve, and during valve open, through pouring water or inflatable drainage can change the placing attitude of beach reflection element, the buoyancy tank lower end connects beach reflection element.
Said buoyancy tank is divided into several spaces through dividing plate, and all there is said valve in each space, and said valve comprises the valve of pouring water, water discharging valve and inflation drain tap.
During construction, pour water valve and the inflation drain tap of said buoyancy tank be installed near or be positioned at the buoyancy tank bottom surface, water discharging valve be installed near or be positioned at the buoyancy tank end face.The inflation drain tap should be as far as possible near the symmetrical centre axle.So that try one's best near the water surface during adjustment attitude, thereby improve inflatable drainage efficient.
Said beach reflection element is a column structure, and through hole or some long and narrow slits that is parallel to its central axis direction are arranged on the column structure.
The projection non-overlapping copies of arbitrary through hole or the arbitrary long and narrow slit cross section on main unrestrained direction on the said same beach reflection element.
A plurality of column beach reflection element interleaved are arranged.The column structure that blocks mutually that is staggered can reflect long wave and billow, and column structure can resolve into mesoscale with the large scale long wave that is not reflected and flow.Through hole or long and narrow gap structure can flow the mobile small scale that is decomposed into of mesoscale.
Said buoyancy tank and beach reflection element are formed in one.
Compared with prior art, the utlity model has following beneficial effect:
In the utility model, beach reflection element is a column structure, and through hole or some long and narrow slits that is parallel to its central axis direction are arranged on the column structure; The projection non-overlapping copies of arbitrary through hole or the arbitrary long and narrow slit cross section on main unrestrained direction on the same beach reflection element.A plurality of column beach reflection element interleaved are arranged.The column structure that blocks mutually that is staggered can reflect long wave and billow, and column structure can resolve into mesoscale with the large scale long wave that is not reflected and flow.Through hole or long and narrow gap structure can flow the mobile small scale that is decomposed into of mesoscale, thereby change the flow direction, influence the circular motion of water particle, slow down water velocity, destroy wave propagation, have three-dimensional wave absorption and subtract the stream effect.
The buoyancy tank surface is provided with valve, during valve open, through pouring water or inflating the placing attitude that can change the wave absorption assembly.Buoyancy tank is divided into several spaces through dividing plate, each space all pour water valve, water discharging valve and inflation drain tap.During construction, the valve of pouring water and inflation drain tap be installed near or be positioned at the buoyancy tank bottom surface, water discharging valve be installed near or be positioned at the buoyancy tank end face.The inflation drain tap should be as far as possible near the symmetrical centre axle, so as during the adjustment attitude as far as possible near the water surface, thereby improve inflatable drainage efficient.Irrigation quantity and capacity through the adjustment different spaces; Can adjust the attitude of anti-ripple formula ocean platform; Realize anti-ripple formula ocean platform Rotate 180 degree; Promptly buoyancy tank is adjusted into when using buoyancy tank on the top of beach reflection element in the bottom of beach reflection element when building, thereby increases the convenience of transportation by driving and site operation in the water.
Anti-ripple formula ocean platform comprises buoyancy tank and beach reflection element, and is one-body molded during making.
Description of drawings
Fig. 1 is the structure chart of the utility model, (a) ordinary construction figure, (b) transportation by driving view, (c) working state schematic representation.
Fig. 2 is the multi-form of beach reflection element: (a) cylinder; (b) triangular prism; (c) hexagon post.
Fig. 3 is the enforcement sketch map of the utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is carried out detailed description.
The utility model discloses a kind of anti-ripple formula ocean platform (Fig. 1), comprise buoyancy tank 1 and beach reflection element 2, the surface of buoyancy tank is provided with valve 3, and during valve open, through pouring water or inflating the placing attitude that can change beach reflection element, the buoyancy tank lower end connects beach reflection element.Said buoyancy tank is divided into several spaces through dividing plate, each space all pour water valve, water discharging valve and inflation drain tap.During actual the use, the quantity of dividing plate and segregation form can be provided with according to actual needs flexibly, and valve location also must correspondingly be adjusted.As shown in Figure 1, the column beach reflection element in the exemplary plot adopts cylindrical structural.Fig. 1 (a) and (b) and (c) structure, transportation by driving state and the duty of the anti-ripple formula ocean platform of expression respectively, promptly during transportation by driving buoyancy tank in the bottom of beach reflection element; Buoyancy tank is on the top of beach reflection element during work.
Said beach reflection element is a column structure, and through hole or some long and narrow slits that is parallel to its central axis direction are arranged on the column structure.The projection non-overlapping copies of arbitrary through hole or the arbitrary long and narrow slit cross section on main unrestrained direction on the said same beach reflection element.A plurality of column beach reflection element interleaved are arranged.The column structure that blocks mutually that is staggered can reflect long wave and billow, and column structure can resolve into mesoscale with the large scale long wave that is not reflected and flow.Through hole or long and narrow gap structure can flow the mobile small scale that is decomposed into of mesoscale, thereby change the flow direction, influence the circular motion of water particle, slow down water velocity, destroy wave propagation, have three-dimensional wave absorption and subtract the stream effect.As shown in Figure 2, beach reflection element can also adopt multiple structures such as triangle cylindricality, hexagon cylindricality except adopting cylindrical structural.
Anti-ripple formula ocean platform comprises buoyancy tank and beach reflection element, and one is pre-formed during making.At first, excavate the interim prefabricated dry-docking that is lower than the sea level on land, bank; Secondly, build floating box structure (comprising valve and separation); On buoyancy tank, build beach reflection element; After the prefabricated completion, close all valves, open dry-docking and meet an extra large side, let seawater flow into dry-docking; Treat after platform floats it to be hauled to marine infield; Then, all valve opens of buoyancy tank separation with platform one side let seawater flow into naturally, change the platform center of gravity, and it is overturn naturally, and water filling one side there is not in the entry; Close the valve of pouring water, open water discharging valve, pour the body of calming the anger through the inflation outlet valve water in the buoyancy tank is discharged, the bottom of the attitude of buoyancy tank when building is adjusted into top when using; At last, add anchoring system, form anti-ripple formula ocean platform.
During application can according to conditions such as the direction of the actual marine site depth of water, geology and wave and current, wave height, wavelength confirm the floating embankment agent structure length, width, orientation and with seabed ways of connecting, and then the size of definite three-dimensional multidirectional beach reflection assembly, air permeability rate and quality.Fig. 3 is the enforcement sketch map of the utility model.
In sum, the utility model is made up of buoyancy tank and beach reflection element, through buoyancy tank being poured water and inflate the attitude that can adjust anti-ripple formula ocean platform, thereby increases the convenience of transportation by driving and site operation in the water; Have good wave absorption and subtract the stream effect; One is pre-formed during making, has wide practical use.
Claims (7)
1. an anti-ripple formula ocean platform is characterized in that comprise buoyancy tank and beach reflection element, the surface of buoyancy tank is provided with valve, and during valve open, through pouring water or inflating the placing attitude that can change beach reflection element, the buoyancy tank lower end connects beach reflection element.
2. a kind of anti-ripple formula ocean platform according to claim 1 is characterized in that said buoyancy tank is divided into several spaces through dividing plate, and all there is said valve in each space, and said valve comprises the valve of pouring water, water discharging valve and inflation drain tap.
3. a kind of anti-ripple formula ocean platform according to claim 2 is characterized in that, during construction, pour water valve and the inflation drain tap of said buoyancy tank be installed near or be positioned at the buoyancy tank bottom surface, water discharging valve be installed near or be positioned at the buoyancy tank end face.
4. a kind of anti-ripple formula ocean platform according to claim 1 is characterized in that said beach reflection element is a column structure, and through hole or some long and narrow slits that is parallel to its central axis direction are arranged on the column structure.
5. a kind of anti-ripple formula ocean platform according to claim 4 is characterized in that, the projection non-overlapping copies of arbitrary through hole or the arbitrary long and narrow slit cross section on main unrestrained direction on the said same beach reflection element.
6. according to claim 4 or 5 described a kind of anti-ripple formula ocean platforms, it is characterized in that a plurality of column beach reflection element interleaved are arranged.
7. a kind of anti-ripple formula ocean platform according to claim 1 is characterized in that said buoyancy tank and beach reflection element are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205766396U CN202416251U (en) | 2011-12-31 | 2011-12-31 | Water-breaking ocean platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205766396U CN202416251U (en) | 2011-12-31 | 2011-12-31 | Water-breaking ocean platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416251U true CN202416251U (en) | 2012-09-05 |
Family
ID=46741030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205766396U Expired - Lifetime CN202416251U (en) | 2011-12-31 | 2011-12-31 | Water-breaking ocean platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416251U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535391A (en) * | 2011-12-31 | 2012-07-04 | 中山大学 | Anti-wave ocean platform |
| CN104743077A (en) * | 2015-04-22 | 2015-07-01 | 长沙理工大学 | Offshore floating temporary wharf design |
| CN105002857A (en) * | 2015-07-29 | 2015-10-28 | 交通运输部天津水运工程科学研究所 | Air bag type wave dissipation pipe used for emergency type floating breakwater |
| CN106400734A (en) * | 2016-05-27 | 2017-02-15 | 中交第航务工程局有限公司 | Movable temporary breakwater structure |
| CN108532538A (en) * | 2018-03-30 | 2018-09-14 | 上海交通大学 | A kind of folding emergency shielding |
| CN111608197A (en) * | 2020-06-12 | 2020-09-01 | 施秀华 | Novel large-diameter single pile for offshore wind power |
| CN112319715A (en) * | 2020-11-04 | 2021-02-05 | 河海大学 | Combined ocean platform |
-
2011
- 2011-12-31 CN CN2011205766396U patent/CN202416251U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535391A (en) * | 2011-12-31 | 2012-07-04 | 中山大学 | Anti-wave ocean platform |
| CN102535391B (en) * | 2011-12-31 | 2014-10-15 | 中山大学 | Anti-wave ocean platform |
| CN104743077A (en) * | 2015-04-22 | 2015-07-01 | 长沙理工大学 | Offshore floating temporary wharf design |
| CN105002857A (en) * | 2015-07-29 | 2015-10-28 | 交通运输部天津水运工程科学研究所 | Air bag type wave dissipation pipe used for emergency type floating breakwater |
| CN106400734A (en) * | 2016-05-27 | 2017-02-15 | 中交第航务工程局有限公司 | Movable temporary breakwater structure |
| CN108532538A (en) * | 2018-03-30 | 2018-09-14 | 上海交通大学 | A kind of folding emergency shielding |
| CN111608197A (en) * | 2020-06-12 | 2020-09-01 | 施秀华 | Novel large-diameter single pile for offshore wind power |
| CN111608197B (en) * | 2020-06-12 | 2021-09-03 | 湖南恒岳重钢钢结构工程有限公司 | Large-diameter single pile for offshore wind power |
| CN112319715A (en) * | 2020-11-04 | 2021-02-05 | 河海大学 | Combined ocean platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20141015 |
|
| RGAV | Abandon patent right to avoid regrant |