CN103147423A - Water-breaking energy-dissipation permeable box type single floating body capable of being assembled - Google Patents
Water-breaking energy-dissipation permeable box type single floating body capable of being assembled Download PDFInfo
- Publication number
- CN103147423A CN103147423A CN2013100669105A CN201310066910A CN103147423A CN 103147423 A CN103147423 A CN 103147423A CN 2013100669105 A CN2013100669105 A CN 2013100669105A CN 201310066910 A CN201310066910 A CN 201310066910A CN 103147423 A CN103147423 A CN 103147423A
- Authority
- CN
- China
- Prior art keywords
- housing
- casing
- lower wall
- assemblnig
- buoyancy aid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Revetment (AREA)
Abstract
The invention discloses a water-breaking energy-dissipation permeable box type single floating body capable of being assembled, which comprises a hexahedral casing with open front and rear ends; two middle flat plates, which are isolated from each other and connected with the left and right wall plates of the casing, are horizontally arranged in the casing; four inclined plates, which are inclined towards the interior of the casing and connected with edges of the upper and lower wall plates of the casing and edges of the middle flat plates, are arranged at the front and the rear parts of the casing in positions between the upper and lower wall plates of the casing and the middle flat plates respectively; included angles Alpha are formed between the inclined plates and the upper and lower wall plates of the casing; aerofoil-like water diversion structures are arranged between the two middle flat plates in positions close to the front and rear edges of the casing respectively; the end sections of the aerofoil-like water diversion structures are triangular; the two ends of each aerofoil-like water diversion structure are respectively connected with the left and right wall plates of the casing; two floating boxes are respectively clung to and connected with the outer sides of the left and right wall plates of the casing; and a plurality of through holes are uniformly formed in the upper and lower wall plates of the casing, the middle flat plates and the inclined plates. Such assembled water-breaking energy-dissipation permeable box type single floating bodies provided by the utility model can be assembled into a floating breakwater, have favorable water-breaking energy-dissipation effects and good stability and are easy to manufacture and low in cost.
Description
Technical field
The invention belongs to the mole technical field, relate to a kind of works of subduing Wave energy, more specifically relate to a kind of single buoyancy aid of assemblnig anti-ripple energy dissipating transmission box of stablizing and reducing wave impact force be used to safeguarding the waters water surface.
Background technology
During port works is built, in order to safeguard the stable of the water surface in harbor district, guarantee the normal operation of operation boats and ships, mole can be set with reflection or subdue Wave energy around harbor district.Along with the harbour construction progressively to the depth of water, the wave is high, environment is abominable coastal waters deepwater regions development, the mole of traditional form is lost ground gradually, high stake formula and floating breakwater are proposed in succession.
High pile breakwater is the continuity of traditional fixed mole, has just raised the end absolute altitude of top medicining wave structure with pile foundation, has reduced the following engineering quantity of medicining wave structure reducing construction costs.But high pile breakwater only is suitable for being built on soft foundation, and the ability that adapts to SEA LEVEL VARIATION is very weak, and for traditional gravity mole, the safety of structure of high pile breakwater is relatively poor, more easily suffers damaged or destroyed by flood, also more difficult reparation after damaged or destroyed by flood.
The characteristics of floating breakwater are: mole floats on water surface, does not need foundation, can save corresponding engineering cost; Secondly, floating breakwater is completed manufacture process in prefabricated factory, transports to carry out simple assembly unit behind the job site and can grappling put in place, and on-site construction time is short, affected by environment little; Its three, floating breakwater does not affect the exchange of water body, is conducive to keep water environment not worsen; Its four, the installation of floating breakwater, remove all more convenient fast, also can be used for rescue and relief work and provisional waters maintenance engineering.
Over nearly 40 years, propose tens kinds of Structural Form of Floating Breakwaters both at home and abroad, substantially can be divided into floating box type, float-type and floating raft type, but all floating breakwaters still have been in the prototype conceptual phase at present.The main body of floating box type mole has been all totally enclosed empty van (being generally rectangle or inverted trapezoidal), the reflexion of wave of main dependence tank wall stops that wave energy enters maintained waters, also can works be set to increase the ability of broken wave or damping dissipation energy bottom upstream face or buoyancy tank; The floating box type mole is in the reflection wave, and structure will be born huge wave force, so floating box type mole or structure are too heavy, or easily damaged or destroyed by flood.The float-type mole is substantially similar to floating box type, and just the main body of mole is cylinder, is convenient to produce in factory, and the reflectivity of wave is also relatively smaller, also can set up manger board or other works ability to strengthen the reflection wave or to consume wave energy.The floating raft type mole usually is bundled into buoyant raft by materials such as junked tire or foamed plastics and forms, mainly utilize between buoyancy aid and buoyancy aid and water body between friction energy dissipation; The floating raft type mole that junked tire is made has at sea been contained in greasy dirt and has been applied, and this class mole is usually cheap, but the effect of its energy dissipating is not as the above two, and buoyant raft be easy to aging, can the waters be polluted after fragmentation.
Summary of the invention
The object of the invention is to overcome the existing problem of above-mentioned existing floating breakwater and defective, propose the single buoyancy aid of a kind of novel assemblnig anti-ripple energy dissipating transmission box.Should prevent that the single buoyancy aid of ripple energy dissipating transmission box was assembled into floating breakwater and not only has good effect of energy dissipation, and good stability, easily to make, cost is low.
To achieve these goals, technical scheme of the present invention is:
The single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box, the hexahedron housing 1 that comprises a front and back open ports, be horizontally disposed with in described housing 12 be spaced from each other distance for k and be connected with housing 1 left and right wallboard in the middle of dull and stereotyped 3, be respectively arranged with between lower wall panels and middle dull and stereotyped 3 on housing 1 front and back one to housing 1 interior tilting and with housing 1 on lower wall panels form angle α and with housing 1 on the swash plate 2 that is connected with dull and stereotyped 3 edges, centre of lower wall panels; It is described that also to be respectively arranged with an end section near housing 1 front and back edge between dull and stereotyped 3 in the middle of 2 be the imitative wing bifurcation structure 5 that triangle and two ends are connected with housing 1 left and right wallboard respectively; Also be close to respectively on the wallboard of the outer left and right of described housing 1 and be connected with a buoyancy tank 4; On described housing 1, lower wall panels, middle flat board 3 and swash plate 2 all offer some through holes.
Six of the hexahedron housing 1 described above plate quadrature magnitude relationship of facing the wall and meditating is: upper lower wall panels＞left and right wallboard＞front and back open ports.
Four angles of housing 1 lower wall panels described above also are respectively equipped with a clasp 6 that is used for connecting anchor chain.
Connection described above is and is fixedly connected with.
Angle α described above is 40～50 °.
K described above is 0.1～0.2 times of wave height.
Vias rate described above, on housing 1, lower wall panels is 1%～3%, and middle dull and stereotyped 3 is 5%～8%, and swash plate 2 is 15%～20%.
Floating feather cockscomb 4 described above is closed cavity hexahedron steel work.
Housing 1 described above, the material of middle flat board 3 and swash plate 2 is steel or steel concrete.
The major advantage of the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box of the present invention has:
1, transmission box buoyancy aid mole is on the basis of rectangle floating box type mole, removed to extra large side with to the riser of land side, reduce wave force and the front reflexion of wave of dike that casing bears, improved the safety of body structure self and the stability under wave action.
2, the bundle water-bound that is formed by swash plate (2) and middle dull and stereotyped (3) in the box house setting, formation transmission casing.Bundle water-bound Parallel to the flow direction is arranged symmetrically with, and the runner section enlarges (to the land side) after first shrinking (to extra large side), forms the turbulent fluctuation energy dissipating.All perforates on swash plate (2) and middle dull and stereotyped (3), can not only reduce stressed, further disorderly current, and can form the wave train and interfere energy dissipating.The upper also perforate of lower wall panels of housing (1), disorderly current, reduce the stressed of structure further.
3, establish the both sides (to extra large side with to the land side) that two imitative wing bifurcation structures (5) are arranged in the bundle water-bound in casing, outward appearance is imitated wing, meets fluid mechanics principle, and can increase the stability of casing under wave action, reduces rocking of casing.Imitative wing bifurcation structure (5) is arranged near water surface place in short transverse, and the profile of its imitative wing can force the acting of current lifting casing, and the casing floating can reduce more unrestrained amount, promotes the unrestrained effect that disappears.
4, the casing both sides respectively arrange one independently buoyancy tank (4) provide buoyancy for whole standard knot casing.Independently buoyancy tank is connected with casing by connector, is convenient to the maintenance in later stage, has also reduced the manufacture difficulty of casing.Buoyancy tank (4) top can arrange valve, is used for the freeboard of later stage adjustment casing.
During use, be connected in series with connector between standard knot.
Advantage and the beneficial effect of the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box of the present invention:
1. transmission box buoyancy aid mole adopts the methods such as bundle water-bound, bifurcation structure and the perforate of bundle water-bound wooden partition are set in casing, combine the multiple Energy Dissipation Modes such as wave energy reflection, wave train interference, turbulent fluctuation power consumption, wave force acting, structure is subjected to that wave force is little, the dike front-reflection is little, the levee body stability is good, more unrestrained little, effect of energy dissipation good, be convenient to lay, remove and safeguard, be applicable to various depth conditions, be particularly useful for the energy dissipating wave resistance of deepwater regions.
2. transmission box buoyancy aid mole separates airtight buoyancy tank with energy-dissipating structure, has reduced manufacture difficulty, also is convenient to later maintenance.If energy-dissipating structure adopts Reinforced Concrete Materials to make, not only can promote effect of energy dissipation, and can reduce cost.
3. transmission box buoyancy aid mole is different from existing any buoyancy aid mole, combine the multiple Energy Dissipation Modes such as wave energy reflection, wave train interference, turbulent fluctuation power consumption, wave force acting, indoor prototype experiment shows, the sound transmission coefficient of its wave can be as small as 0.1047, and namely the energy dissipating coefficient is 0.8953.
Description of drawings
Fig. 1 is constructing stereo schematic diagram of the present invention.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 1.
Fig. 4 is the C-C sectional view of Fig. 1.
Fig. 5 is the three-dimensional perspective of imitative wing bifurcation structure.
In figure: 1. housing, 2. swash plate, dull and stereotyped in the middle of 3., 4. buoyancy tank, 5. imitative wing bifurcation structure, 6. clasp.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with the drawings and specific embodiments, the present invention further is described in detail.Should be understood that this embodiment only is used for explanation the present invention, is not limited to protection domain of the present invention.Should be understood that in addition after the content of having read the present invention's record, change and the modification of the various equivalent form of values that those skilled in the art make the present invention all fall within the application's patent claims limited range.
Shown in accompanying drawing 1-5, the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box, the hexahedron housing 1 that comprises a front and back open ports, be horizontally disposed with in described housing 12 be spaced from each other distance for k and be connected with housing 1 left and right wallboard in the middle of dull and stereotyped 3, be respectively arranged with between lower wall panels and middle dull and stereotyped 3 on housing 1 front and back one to housing 1 interior tilting and with housing 1 on lower wall panels form angle α and with housing 1 on the swash plate 2 that is connected with dull and stereotyped 3 edges, centre of lower wall panels; It is described that also to be respectively arranged with an end section near housing 1 front and back edge between dull and stereotyped 3 in the middle of 2 be the imitative wing bifurcation structure 5 that triangle and two ends are connected with housing 1 left and right wallboard respectively; Also be close to respectively on the wallboard of the outer left and right of described housing 1 and be connected with a buoyancy tank 4; On described housing 1, lower wall panels, middle flat board 3 and swash plate 2 all offer some through holes.
Six of the hexahedron housing 1 described above plate quadrature magnitude relationship of facing the wall and meditating is: upper lower wall panels＞left and right wallboard＞front and back open ports.The face the wall and meditate quadrature size of plate of six of the present embodiment housing 1 is: upper lower wall panels is 110cm * 70cm, and the left and right wallboard is 110cm * 42cm, and the front and back open ports is 70cm * 42cm; Middle dull and stereotyped 3 width is 64cm, and length is distance between the wallboard of left and right; The width of swash plate 2 is 25.5cm, and length is distance between the wallboard of left and right;
Four angles of housing 1 lower wall panels described above also are respectively equipped with a clasp 6 that is used for connecting anchor chain.
Connection described above is and is fixedly connected with.
Angle α described above is 40～50 °, and it is 45 ° that the present embodiment adopts angle α.
K described above is 0.1～0.2 times of wave height, and it is 6cm that the present embodiment adopts k.
Vias rate described above, on housing 1, lower wall panels is 1%～3%, and middle dull and stereotyped 3 is 5%～8%, and swash plate 2 is 15%～20%.Under identical percent opening condition, the single hole aperture is more little more is conducive to energy dissipating, take circular hole as preferred.
Floating feather cockscomb 4 described above is closed cavity hexahedron steel work.The size of buoyancy tank 4 (highly, width and length) depends on the required buoyancy of the single buoyancy aid of box, and the length of buoyancy tank 4 should be identical with the single length of floating body of box, and the height of buoyancy tank 4 should be identical with the single buoyancy aid height of box; The width of buoyancy tank 4 should be by determining greater than the required buoyancy of the single buoyancy aid of box.Also can be provided for adjusting pipeline and the valve of the freeboard of the single buoyancy aid of box in buoyancy tank 4.
Housing 1 described above, the material of middle flat board 3 and swash plate 2 is steel or steel concrete.
The single buoyancy aid of anti-ripple energy dissipating transmission box of the present invention is by indoor prototype test in kind, and wherein test element of wave: wave height is 15cm, and wavelength is 1.0m～1.56m, and the cycle is 0.8s～1s; The obtained experimental result data are: the wave transmissivity is 0.1047～0.1614, and the energy dissipating coefficient is 0.8386～0.8953.
Claims (9)
1. single buoyancy aid of assemblnig anti-ripple energy dissipating transmission box, it is characterized in that: the hexahedron housing (1) that comprises a front and back open ports, be horizontally disposed with in described housing (1) 2 be spaced from each other distance for k and be connected with housing (1) left and right wallboard in the middle of dull and stereotyped (3), be respectively arranged with between the upper lower wall panels in housing (1) front and back and middle dull and stereotyped (3) one in the housing (1) tilting and with the upper lower wall panels of housing (1) form angle α and with the upper swash plate (2) that is connected with flat board (3) edge, centre of lower wall panels of housing (1); It is described that also to be respectively arranged with an end section near edge before and after housing (1) between dull and stereotyped (3) in the middle of 2 be the imitative wing bifurcation structure (5) that triangle and two ends are connected with housing (1) left and right wallboard respectively; Also be close to respectively on the wallboard of the outer left and right of described housing (1) and be connected with a buoyancy tank (4); The upper lower wall panels of described housing (1), middle dull and stereotyped (3) and swash plate (2) all offer some through holes.
2. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1 is characterized in that: six of described hexahedron housing (1) the plate quadrature magnitude relationship of facing the wall and meditating is: upper lower wall panels＞left and right wallboard＞front and back open ports.
3. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1 is characterized in that: described housing (1) lower wall panels four angles also are respectively equipped with a clasp (6) that is used for connecting anchor chain.
4. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1, it is characterized in that: described angle α is 40～50 °.
5. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1, it is characterized in that: described k is 0.1～0.2 times of wave height.
6. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1 is characterized in that: described vias rate, and the upper lower wall panels of housing (1) is 1%～3%, and middle dull and stereotyped (3) are 5%～8%, and swash plate (2) is 15%～20%.
7. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1, it is characterized in that: described floating feather cockscomb (4) is closed cavity hexahedron steel work.
8. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1, it is characterized in that: described housing (1), the material of middle dull and stereotyped (3) and swash plate (2) is steel or steel concrete.
9. the single buoyancy aid of a kind of assemblnig anti-ripple energy dissipating transmission box according to claim 1, it is characterized in that: described being connected to is fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066910.5A CN103147423B (en) | 2013-03-04 | 2013-03-04 | Water-breaking energy-dissipation permeable box type single floating body capable of being assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066910.5A CN103147423B (en) | 2013-03-04 | 2013-03-04 | Water-breaking energy-dissipation permeable box type single floating body capable of being assembled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103147423A true CN103147423A (en) | 2013-06-12 |
| CN103147423B CN103147423B (en) | 2014-11-26 |
Family
ID=48545716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310066910.5A Expired - Fee Related CN103147423B (en) | 2013-03-04 | 2013-03-04 | Water-breaking energy-dissipation permeable box type single floating body capable of being assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103147423B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321180A (en) * | 2013-06-24 | 2013-09-25 | 江苏科技大学 | Perforated case type floating breakwater with built-in buoyancy unit |
| CN103669549A (en) * | 2013-11-29 | 2014-03-26 | 中国水利水电科学研究院 | Rainwater treatment plant |
| CN104018462A (en) * | 2014-06-25 | 2014-09-03 | 长沙理工大学 | Deformable combined floating wave-resisting device |
| CN104452662A (en) * | 2014-11-27 | 2015-03-25 | 江苏科技大学 | Floating breakwater unit body with frame provided with thin films with holes |
| CN104532804A (en) * | 2014-12-30 | 2015-04-22 | 中山大学 | Floating type surging-resisting wave absorbing component structure |
| CN104674753A (en) * | 2014-12-11 | 2015-06-03 | 中山大学 | Opened wave dissipation component structure |
| CN104875861A (en) * | 2014-02-28 | 2015-09-02 | 朱剑文 | Stable wave-isolation float |
| CN106049349A (en) * | 2016-07-08 | 2016-10-26 | 大连理工大学 | Anchor chain type floating bulwark locally provided with see-through structures |
| CN109183711A (en) * | 2018-10-15 | 2019-01-11 | 大连理工大学 | A kind of curtain wall type breakwater of Acting on Perforated Caisson and the combination of jet stream wave wall |
| CN111155416A (en) * | 2020-01-15 | 2020-05-15 | 中国人民解放军陆军工程大学 | Permeable buoyancy tank structure |
| CN112431163A (en) * | 2020-11-26 | 2021-03-02 | 江苏科技大学 | Assembled breakwater and construction method thereof |
| CN113893584A (en) * | 2021-11-03 | 2022-01-07 | 三峡大学科技学院 | Double-layer energy dissipation and sand collection channel and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0718641A (en) * | 1993-07-06 | 1995-01-20 | Kubota Corp | Floating wave killing bank |
| JP2003096742A (en) * | 2001-09-20 | 2003-04-03 | Ishikawajima Harima Heavy Ind Co Ltd | Sea-water crossflow breakwater caisson |
| CN102587318A (en) * | 2012-02-08 | 2012-07-18 | 郑先斌 | Multihole floating breakwater with wave energy weakened in multiple stages |
-
2013
- 2013-03-04 CN CN201310066910.5A patent/CN103147423B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0718641A (en) * | 1993-07-06 | 1995-01-20 | Kubota Corp | Floating wave killing bank |
| JP2003096742A (en) * | 2001-09-20 | 2003-04-03 | Ishikawajima Harima Heavy Ind Co Ltd | Sea-water crossflow breakwater caisson |
| CN102587318A (en) * | 2012-02-08 | 2012-07-18 | 郑先斌 | Multihole floating breakwater with wave energy weakened in multiple stages |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321180B (en) * | 2013-06-24 | 2016-08-10 | 江苏科技大学 | A kind of hole box floating breakwater of built-in buoyancy unit |
| CN103321180A (en) * | 2013-06-24 | 2013-09-25 | 江苏科技大学 | Perforated case type floating breakwater with built-in buoyancy unit |
| CN103669549A (en) * | 2013-11-29 | 2014-03-26 | 中国水利水电科学研究院 | Rainwater treatment plant |
| CN104875861A (en) * | 2014-02-28 | 2015-09-02 | 朱剑文 | Stable wave-isolation float |
| CN104018462A (en) * | 2014-06-25 | 2014-09-03 | 长沙理工大学 | Deformable combined floating wave-resisting device |
| CN104452662A (en) * | 2014-11-27 | 2015-03-25 | 江苏科技大学 | Floating breakwater unit body with frame provided with thin films with holes |
| CN104452662B (en) * | 2014-11-27 | 2016-02-24 | 江苏科技大学 | A kind of framework hole film floating breakwater cell cube |
| CN104674753A (en) * | 2014-12-11 | 2015-06-03 | 中山大学 | Opened wave dissipation component structure |
| CN104532804A (en) * | 2014-12-30 | 2015-04-22 | 中山大学 | Floating type surging-resisting wave absorbing component structure |
| CN106049349A (en) * | 2016-07-08 | 2016-10-26 | 大连理工大学 | Anchor chain type floating bulwark locally provided with see-through structures |
| CN106049349B (en) * | 2016-07-08 | 2018-04-10 | 大连理工大学 | A kind of anchor chain type partially with hollow structure floats breakwater |
| CN109183711A (en) * | 2018-10-15 | 2019-01-11 | 大连理工大学 | A kind of curtain wall type breakwater of Acting on Perforated Caisson and the combination of jet stream wave wall |
| CN111155416A (en) * | 2020-01-15 | 2020-05-15 | 中国人民解放军陆军工程大学 | Permeable buoyancy tank structure |
| CN112431163A (en) * | 2020-11-26 | 2021-03-02 | 江苏科技大学 | Assembled breakwater and construction method thereof |
| CN112431163B (en) * | 2020-11-26 | 2022-02-11 | 江苏科技大学 | Assembled breakwater and construction method thereof |
| CN113893584A (en) * | 2021-11-03 | 2022-01-07 | 三峡大学科技学院 | Double-layer energy dissipation and sand collection channel and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103147423B (en) | 2014-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103147423B (en) | Water-breaking energy-dissipation permeable box type single floating body capable of being assembled | |
| CN204780766U (en) | Breakwater is floated to flotation tank formula that has reflection and dissipation wave absorption function concurrently | |
| CN109056634B (en) | Air bag type floating breakwater capable of being quickly disassembled and assembled | |
| CN105756012B (en) | A kind of floating breakwater device | |
| CN103334404B (en) | Detachable flexible floating breakwater unit body | |
| CN109914337B (en) | Asymmetric double-pontoon type floating breakwater | |
| CN109914338B (en) | Deep draft floating breakwater | |
| CN103774611B (en) | Arc transmission breakwater | |
| CN104452662B (en) | A kind of framework hole film floating breakwater cell cube | |
| CN208167654U (en) | A kind of ecology disappears wave type water conservancy protective slope structure | |
| CN202416251U (en) | Water-breaking ocean platform | |
| CN103255741A (en) | Coast wave absorbing group pile structure | |
| CN102587320B (en) | Reservoir-fishpond combined multifunctional seawall | |
| TWI475146B (en) | A breakwater with a composite fire pack | |
| CN210104667U (en) | Deep draft floating breakwater | |
| CN108797512A (en) | Expansible elastic floating breakwater and its method of construction | |
| CN104018462A (en) | Deformable combined floating wave-resisting device | |
| CN102828490B (en) | Separated wharf wave dissipation wall | |
| CN205999845U (en) | A kind of triangular form concave arc floating breakwater | |
| CN209114418U (en) | A kind of pile foundation transmission type breakwater | |
| CN114892592B (en) | Flexible wave-absorbing device for weakening water wave | |
| Ahidah et al. | Numerical modeling of wave reflection and transmission in I-Shaped Floating Breakwater Series | |
| Teh et al. | Hydraulic characteristics of a stepped-slope floating breakwater | |
| CN202401426U (en) | Perforated energy-dissipating submerged breakwater | |
| CN202482819U (en) | Reservoir pond combined type multifunctional seawall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20170304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |