CN202323867U - Wave-absorbing component and system thereof for constructing floating breakwater and floating platform - Google Patents
Wave-absorbing component and system thereof for constructing floating breakwater and floating platform Download PDFInfo
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- CN202323867U CN202323867U CN2011204333886U CN201120433388U CN202323867U CN 202323867 U CN202323867 U CN 202323867U CN 2011204333886 U CN2011204333886 U CN 2011204333886U CN 201120433388 U CN201120433388 U CN 201120433388U CN 202323867 U CN202323867 U CN 202323867U
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- 238000010521 absorption reaction Methods 0.000 claims description 47
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000013517 stratification Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000010276 construction Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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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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Abstract
The utility model discloses a wave-absorbing component and a system thereof for constructing a floating breakwater and a floating platform. The component comprises a plate type wave-absorbing element, a floating box, a connecting plate supported above the upper surface of the floating box and a connecting component, wherein the plate type wave-absorbing element is provided with through holes and is formed by combining a plurality of flat plates which are provided with through holes; every two flat plates are crossed; the adjacent and crossed flat plates are provided with different through hole structures; a central hole is formed in the position of a central shaft of the floating box; and the connecting component vertically penetrates through the floating box to be connected with the connecting plate and the plate type wave-absorbing element. The three-dimensional multidirectional plate type wave-absorbing component can serve as a main body structure of the floating breakwater, and can be flexibly spliced into a floating wave-preventing and wave-absorbing system with multiple forms and a three-dimensional multidirectional wave-absorbing and current-absorbing effect according to needs when the wave-absorbing component is applied; and if an upper part structure is arranged on the connecting plate, the floating platform can be formed. Through a porous structure, the water flowing speed can be reduced, the flowing direction of water flow in three dimensions can be changed, and the flowing conditions of coming flows and coming waves are affected, so the spread of wave and ocean current is damaged, and the wave-absorbing and current-absorbing effect is achieved.
Description
Technical field
The utility model belongs to the offshore engineering structure field, relates to a kind of wave absorption assembly and system thereof that makes up floating breakwater and floating 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 is 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, 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.
Summary of the invention
The purpose of the utility model is to provide a kind of wave absorption assembly that makes up floating breakwater and floating platform; The utility model can be through the loose structure flow rate of water flow that slows down; Change the flow direction of current on three dimensions; Influence the flow condition of incoming flow, incoming wave, thereby destroy the propagation of wave, ocean current, the effect that reaches wave absorption, disappears and flow.
The utility model also provides the system that makes up the wave absorption assembly of floating breakwater and floating platform.
For realizing above-mentioned purpose; The technical scheme of the utility model is: a kind of wave absorption assembly that makes up floating breakwater and floating platform; It comprises board-like beach reflection element, the buoyancy tank that has through hole, the junction plate that is supported in the buoyancy tank upper surface and connector; Board-like beach reflection element is combined by a plurality of flat boards that have through hole that intersect in twos, and buoyancy tank central axis position has centre bore, and connector vertically passes buoyancy tank and connects junction plate and board-like beach reflection element.
In this programme, the function distinguishing of buoyancy tank and anti-ripple beach reflection element is come, and their characteristics are given full play of.Floating box structure is light, and buoyancy is good, but anti-usually unrestrained ability.The big heaviness of beach reflection element body, buoyancy is poor, but anti-unrestrained ability is strong, and both combine, and can be suspended in the water, can resist wave by wave absorption again, and it is whole that the two forms organic wave absorption.In addition, the junction plate of buoyancy tank upper surface plays a part to support and be connected, and has both connected the beach reflection element of bottom and adjacent wave absorption assembly, can be used as the basis of supporting offshore platform again.
Particularly, this board-like beach reflection element by 12 have through hole, flat board interlaced and that intersect in twos combines.
Further, adjacent panels is vertical stratification, and this board-like beach reflection element constitutes three-dimensional quadrants wave absorption space.
Particularly, adjacent and crossing flat board has different through-hole structures, and when with wherein planes that rotates to another piece plate place of two adjacent and crossing flat boards, wherein the throughhole portions on the flat board is partly stopped by another dull and stereotyped non through hole.The purpose that through hole is set at board-like beach reflection element is to avoid the wave force undue concentration on single element, making it to be delivered to adjacent elements.And accepting and subdue effect wave force just in time played in the design of blocking of through hole between the element.
Further, each dull and stereotyped through-hole rate is 0～40%.
Particularly, said connector is anchor chain or rope; Buoyancy tank central axis position has centre bore, and anchor chain or rope vertically pass buoyancy tank and connect junction plate and board-like beach reflection element.
The utility model also provides a kind of system that makes up the wave absorption assembly of floating breakwater and floating platform; It comprises a plurality of wave absorption assemblies that are the cycle staggering arranged distribution; Has different through-hole structures on the flat board of the relative position of adjacent wave absorption assembly; When the throughhole portions of one of them assembly vertical plate, the along continuous straight runs major part will project to the non through hole part of flat board of the relative position of adjacent wave absorption assembly.
The board-like wave absorption assembly of this 3 D multi-directional can be according to actual needs, flexible combination be spliced into various ways, have three-dimensional multidirectional beach reflection disappear stream effect floating breakwater; Superstructure then can constitute floating platform if on junction plate, add.
Compared with prior art, the utlity model has following beneficial effect:
The board-like beach reflection element that has through hole in the utility model; Can change the flow direction of current on three dimensions through the loose structure flow rate of water flow that slows down, influence the flow condition of incoming flow, incoming wave; Thereby destroy the propagation of wave, ocean current, the effect that reaches wave absorption, disappears and flow.Simultaneously; When this board-like wave absorption arrangements of components distributed, the flat board of same position had different through hole modes on the adjacent beach reflection element, can guarantee on each dimension, to form the space that can not directly run through; Force current to detour, further play the effect that destroys wave and current propagation through through hole.In addition, the utility model can be according to actual needs, combination in any be spliced into various ways, have three-dimensional multidirectional beach reflection disappear stream effect floating breakwater; Superstructure then can constitute floating platform if on junction plate, add.Generally speaking, the floating breakwater that utilizes the utility model to constitute can reflect the large scale wave on the whole, consumes the small scale Wave energy simultaneously, plays the effect that reduces wave height behind the dike, slows down water velocity.In a word; The board-like wave absorption modular construction of a kind of 3 D multi-directional that the utility model provides is simple, and the unrestrained effect that disappears is obvious, quick construction; Be easy to move; Expenditure of construction can not increase obviously with the depth of water and improve, and does not influence the ocean current circulation, is the member that has mole and offshore platform function concurrently with wide application prospect.
Description of drawings
Fig. 1 is a kind of structural representation that makes up the wave absorption assembly of floating breakwater and floating platform;
Fig. 2 is the structural representation of junction plate; (a) tight connected mode; (b) interval connected mode; (c) vertical view of above two kinds of connected modes;
Fig. 3 is the structural representation of buoyancy tank;
Fig. 4 is the structural representation of board-like beach reflection element;
Fig. 5 is the wave absorption arrangements of components distribution mode exemplary plot that is used for floating breakwater and floating platform;
Fig. 6 is the wave absorption component application example that is used for floating breakwater and floating platform: (a) tight connected mode; (b) interval connected mode.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is carried out detailed description.
As shown in Figure 1; The utility model discloses a kind of wave absorption assembly that is used for floating breakwater and floating platform, it comprises the board-like beach reflection element 1 that has through hole 5, buoyancy tank 2; Be supported in the junction plate 3 of buoyancy tank upper surface, and be used to connect the connector 4 of beach reflection element 1 and junction plate 3.Board-like beach reflection element 1 is combined by a plurality of flat boards that have through hole 57 that intersect in twos.Board-like beach reflection element 1 is suspended in junction plate 3 belows through anchor chain, and buoyancy tank 2 utilizes buoyancy, through upper surface support and connection plate 3.
Further, as shown in Figure 2, said junction plate 3 lower end band annulus 31 link to each other with board-like beach reflection element 1 through connector 4; According to different arranged distribution modes, can on the four edges of junction plate 3 or four angles, connecting ring be set, be used to connect adjacent component, the setting of connecting ring corresponds respectively to two kinds of connected modes of Fig. 6 among Fig. 2.Junction plate plays a part to support and be connected, and has both connected the beach reflection element of bottom and adjacent wave absorption assembly, can be used as the basis of supporting offshore platform again.
Further, as shown in Figure 3, said connector 4 is anchor chain or rope, and buoyancy tank 2 central axis positions have centre bore 6, and anchor chain or rope vertically pass buoyancy tank 2 and connect junction plate 3 and board-like beach reflection element 1.
As shown in Figure 4, this board-like beach reflection element 1 by 12 have through hole, flat board interlaced and that intersect in twos combines.Adjacent panels is vertical stratification, and this board-like beach reflection element constitutes three-dimensional quadrants wave absorption space.Board-like beach reflection element 1 three adjacent and intersect the in twos flat boards 71 of taking up an official post; 72 and 73; Have different through-hole structures (as circle side by side, rectangle side by side, square matrix arrangement etc.); When with wherein planes that rotates to another piece plate place of two adjacent and crossing flat boards, wherein the throughhole portions on the flat board is partly stopped by another dull and stereotyped non through hole.Each dull and stereotyped through-hole rate is 0～40%.The beach reflection element horizontal baffle can adopt the connection mode identical with junction plate.
The invention also discloses a kind of system that makes up the wave absorption assembly of floating breakwater and floating platform; It comprises a plurality of wave absorption assemblies that are the cycle staggering arranged distribution; Has different through-hole structures on the flat board of the relative position of adjacent wave absorption assembly; When the throughhole portions of one of them assembly vertical plate, along continuous straight runs will project to the non through hole part of flat board of the relative position of adjacent wave absorption assembly.
Wave absorption assembly A can be according to actual needs, combination in any be spliced into various ways, have three-dimensional multidirectional beach reflection disappear stream effect floating breakwater.When a plurality of wave absorption assembly A are arranged, must make the flat board 7 that is in same position on the adjacent beach reflection element 1 have different through hole modes, and be the cycle staggering arranged distribution.For example shown in Figure 5, the flat board 74 on the wave absorption assembly A1, the flat board 75 with on its axially adjacent wave absorption assembly A2 has different through hole modes.Can guarantee like this to force current to detour, play the effect that destroys wave and current propagation through through hole vertically forming the space that directly to run through on the dimension.In like manner, the flat board 76 on the wave absorption assembly A1, the flat board 77 with on its laterally adjacent assembly A3 also has different through hole modes, guarantees on transverse dimensions, also to form the space that can not directly run through.Fig. 6 provides the tight two kinds of floating breakwaters that connect and connect and compose at interval of the board-like wave absorption assembly of 3 D multi-directional A with reference to form respectively.The beach reflection element horizontal baffle can adopt identical linking scheme.
Generally speaking, the floating breakwater that utilizes the utility model to constitute can reflect the large scale wave on the whole, consumes the small scale Wave energy simultaneously, plays the effect that reduces wave height behind the dike, slows down water velocity.In a word; The board-like wave absorption modular construction of a kind of 3 D multi-directional that the utility model provides is simple, and the unrestrained effect that disappears is obvious, quick construction; Be easy to move; Expenditure of construction can not increase obviously with the depth of water and improve, and does not influence the ocean current circulation, is the member that has mole and offshore platform function concurrently with wide application prospect.
Claims (8)
1. wave absorption assembly that makes up floating breakwater and floating platform; It is characterized in that; Comprise board-like beach reflection element, the buoyancy tank that has through hole, the junction plate that is supported in the buoyancy tank upper surface and connector; Board-like beach reflection element is combined by a plurality of flat boards that have through hole that intersect in twos, and connector vertically passes buoyancy tank and connects junction plate and board-like beach reflection element.
2. the wave absorption assembly of structure floating breakwater according to claim 1 and floating platform is characterized in that, this board-like beach reflection element by 12 have through hole, flat board interlaced and that intersect in twos combines.
3. the wave absorption assembly of structure floating breakwater according to claim 2 and floating platform is characterized in that adjacent panels is vertical stratification, and this board-like beach reflection element constitutes three-dimensional quadrants wave absorption space.
4. the wave absorption assembly of structure floating breakwater according to claim 1 and floating platform; It is characterized in that; Adjacent and crossing flat board has different through-hole structures; When with wherein planes that rotates to another piece plate place of two adjacent and crossing flat boards, wherein the throughhole portions on the flat board is partly stopped by another dull and stereotyped non through hole.
5. the wave absorption assembly of structure floating breakwater according to claim 4 and floating platform is characterized in that, each dull and stereotyped through-hole rate is 0～40%.
6. the wave absorption assembly of structure floating breakwater according to claim 1 and floating platform is characterized in that, said connector is anchor chain or rope.
7. according to the wave absorption assembly of described structure floating breakwater of claim 1 to 6 and floating platform, it is characterized in that buoyancy tank central axis position has centre bore, anchor chain or rope vertically pass buoyancy tank and connect junction plate and board-like beach reflection element.
8. system that utilizes the wave absorption assembly of each described structure floating breakwater of claim 1 to 6 and floating platform; It is characterized in that; Comprise a plurality of wave absorption assemblies that are the cycle staggering arranged distribution; Have different through-hole structures on the flat board of the relative position of adjacent wave absorption assembly, when the throughhole portions of one of them assembly vertical plate, along continuous straight runs will project to the non through hole part of flat board of the relative position of adjacent wave absorption assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204333886U CN202323867U (en) | 2011-11-04 | 2011-11-04 | Wave-absorbing component and system thereof for constructing floating breakwater and floating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204333886U CN202323867U (en) | 2011-11-04 | 2011-11-04 | Wave-absorbing component and system thereof for constructing floating breakwater and floating platform |
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| Publication Number | Publication Date |
|---|---|
| CN202323867U true CN202323867U (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011204333886U Expired - Fee Related CN202323867U (en) | 2011-11-04 | 2011-11-04 | Wave-absorbing component and system thereof for constructing floating breakwater and floating platform |
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| CN (1) | CN202323867U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367660A (en) * | 2011-11-04 | 2012-03-07 | 中山大学 | Wave elimination assembly and system for establishing floating breakwater and floating platform |
| CN102839631A (en) * | 2012-09-28 | 2012-12-26 | 长沙理工大学 | Pile foundation precast slab assembled breakwater |
| CN106759087A (en) * | 2017-01-09 | 2017-05-31 | 郑先斌 | Floating broken sea device |
| CN113818395A (en) * | 2021-07-28 | 2021-12-21 | 广州船舶及海洋工程设计研究院（中国船舶工业集团公司第六0五研究院） | Breakwater floating block unit and floating breakwater structure |
-
2011
- 2011-11-04 CN CN2011204333886U patent/CN202323867U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367660A (en) * | 2011-11-04 | 2012-03-07 | 中山大学 | Wave elimination assembly and system for establishing floating breakwater and floating platform |
| CN102367660B (en) * | 2011-11-04 | 2013-09-11 | 中山大学 | Wave elimination assembly and system for establishing floating breakwater and floating platform |
| CN102839631A (en) * | 2012-09-28 | 2012-12-26 | 长沙理工大学 | Pile foundation precast slab assembled breakwater |
| CN102839631B (en) * | 2012-09-28 | 2014-06-25 | 长沙理工大学 | Pile foundation precast slab assembled breakwater |
| CN106759087A (en) * | 2017-01-09 | 2017-05-31 | 郑先斌 | Floating broken sea device |
| CN113818395A (en) * | 2021-07-28 | 2021-12-21 | 广州船舶及海洋工程设计研究院（中国船舶工业集团公司第六0五研究院） | Breakwater floating block unit and floating breakwater structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20161104 |