CN110184994A - A kind of combined type submerged breakwater structure and preparation method thereof - Google Patents
A kind of combined type submerged breakwater structure and preparation method thereof Download PDFInfo
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- CN110184994A CN110184994A CN201910421727.XA CN201910421727A CN110184994A CN 110184994 A CN110184994 A CN 110184994A CN 201910421727 A CN201910421727 A CN 201910421727A CN 110184994 A CN110184994 A CN 110184994A
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- 238000002360 preparation method Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000010276 construction Methods 0.000 claims abstract description 25
- 230000000737 periodic effect Effects 0.000 claims abstract description 17
- 239000004567 concrete Substances 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 230000008635 plant growth Effects 0.000 claims description 35
- 239000002689 soil Substances 0.000 claims description 16
- 230000035764 nutrition Effects 0.000 claims description 14
- 235000016709 nutrition Nutrition 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000003628 erosive effect Effects 0.000 claims description 8
- 239000011178 precast concrete Substances 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 239000013535 sea water Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 8
- 230000006378 damage Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 240000007058 Halophila ovalis Species 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- E02B3/066—Quays
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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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- 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 discloses a kind of combined type submerged breakwater structure, the rigid submerged breakwater including being set side by side hinders unrestrained structure and flexible vegetation medicining wave structure, has preferable wave absorbing effect.Rigid submerged breakwater is hindered unrestrained structure and is designed based on Prague resonance principle, has apparent anti-wave shore protection effect.Flexible vegetation medicining wave structure carries out the wave that disappears using water flexible vegetation is endured, and can significantly improve water body environment, safeguards ecological benefits.Meanwhile flexible vegetation medicining wave structure concrete frame structure, good seawater flow channel can be formed, the exchange of two sides water body and aquatic organism travelling are conducive to.A kind of production method of combined type submerged breakwater structure is also disclosed, prefabricated wave crest cylinder unit after the related data in target sea area is acquired, by wave crest cylinder unit according to periodic arrangement, rear to be laid with flexible vegetation medicining wave structure, production method is low in cost, convenient for construction.Practical value of the invention has both with ecological significance.
Description
Technical field
The invention belongs to harbours, coastal engineering technical field, and in particular to a kind of combined type submerged breakwater structure and its production side
Method.
Background technique
Coastal erosion is largely lost soil, coastal structure object destroys, the seabeach deterioration of the ecological environment, to the production of people,
Life, the security of the lives and property and ecological environment cause huge harm.Submerged breakwater is that a kind of water conservancy project of common beach protection and siltation promotion is built
Object is built, has the effects that block wave impact force, improve waters erosion and deposition condition.Secondly as it belongs to submerged structure, neither
Seashore beauty can be safeguarded again by influencing ship navigation, and the wave that disappears for being widely used in offshore promotees to become silted up.
Traditional enrockment submerged dyke top surface and upper layer position is located at region of the wave energy compared with concentration, suffered by wave load
It is larger, it is the unrestrained position that mainly disappears, needs also to mostly use special-shaped armour structure to be kept off at present using biggish pavement structure
Wave disappears wave, but complicated and wave absorbing effect of constructing is unobvious, is also easy to happen destruction under the extreme wave condition such as typhoon or storm tide, repairs
Multiple process is cumbersome.In addition, traditional enrockment submerged dyke since crest elevation of levee is higher, is unfavorable for the exchange of submerged breakwater two sides water body, it is raw to ocean
Object travelling and ecological environment have some impact on.
Sea-plant type is abundant, is that representative flexible vegetation is widely present in Yu Haiyang with sea grass.Flexible vegetation removes
Natural " pasture " can be provided for various marine organisms, is also equipped with the stronger unrestrained ability that disappears, relative to rigid plant with purifying water body
Object can more resist washing away for wave, and the effect of wave resistance shore protection is obvious.
In conclusion how to design a kind of reasonable submerged breakwater structure, can improve the unrestrained ability that disappears be effectively protected seashore and
It can be reduced the destruction to ecological environment, to meet the needs of safeguarding local ecoscape, be a problem to be solved.
Summary of the invention
The present invention provides a kind of combined type submerged breakwater structures and preparation method thereof, solve submerged breakwater structural instability, construction
The technical issues of complicated, waste of material and project cost high, to ecological environment destruction.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that: a kind of combined type submerged breakwater structure, including
The rigid submerged breakwater being set side by side hinders unrestrained structure and flexible vegetation medicining wave structure, and the setting of flexible vegetation medicining wave structure is hindered in rigid submerged breakwater
The side of pulling in shore of unrestrained structure；It includes several wave crest cylinder units that the rigidity submerged breakwater, which hinders unrestrained structure, and wave crest cylinder unit presses the period
Property arrangement；The flexible vegetation medicining wave structure includes concrete frame, and concrete frame top anchor has bar construction net, reinforcing bar
Plant growth frame is fixedly connected on Structure Network top surface, plant growth frame endures water flexible vegetation for placing.
Further, it includes wave crest cylinder unit of at least two by periodic arrangement that the rigid submerged breakwater, which hinders unrestrained structure,.
Further, the fluctuating extension direction of the periodic arrangement and the incident wave direction in target sea area are consistent.
Further, the wavelength of the wave crest cylinder unit is the positive integer of the incident wavelength half of target sea area wave
Times, the spacing of the wave crest cylinder unit of arranged adjacent is equal with the wavelength of wave crest cylinder unit.
Further, the concrete frame is Precast Concrete Frame.
Further, the bar construction net is orderly interwoven by fine steel rib.Play works weight on support wire side
The effect of amount.
Further, the symmetrical circular hole of several groups, fine steel rib are offered on the side wall of the plant growth frame and bottom surface
The plant growth frame is fixedly connected with the bar construction net across symmetrical circular hole.
Further, it is equipped with the nutrition soil layer for plant growth in the plant growth frame, is covered on nutrition soil layer
Sand stone layer.Play the role of improving plant erosion resistibility.
Production method of the one kind based on any combined type submerged breakwater structure of claim 1 ~ 8, including following step
It is rapid:
S1, the wave height for acquiring target sea area waveH, wavelengthL, the periodTAnd the depth of waterhData；
S2, the size that wave crest cylinder unit is determined based on the data of step S1, the length of wave crest cylinder unitlAccording to protection seashore
Length is determining, the wavelength of wave crest cylinder unitL bFor the incident wavelength of target sea area waveLThe positive integer times of half, wave crest cylinder
The amplitude of unitDWith the depth of waterhRatio be greater than 0.1；
S3, the rigid unrestrained structure of submerged breakwater resistance is laid in target sea area: in target sea area, by least two wave prefabricated in step S2
Peak cylinder is according to periodic arrangement, the spacing of the wave crest cylinder unit of arranged adjacentdWith the wavelength of wave crest cylinder unitL bIt is equal,
The fluctuating extension direction of its periodic arrangement and the incident wave direction in target sea area are consistent；
S4, flexible vegetation medicining wave structure is laid in target sea area: first pre- in the side fixed placement of pulling in shore of the unrestrained structure of rigid submerged breakwater resistance
Then bar construction net is anchored at the top of precast concrete frame by concrete frame processed；
S5, plant growth frame is fixed on the net in bar construction: passing through the circular hole that plant growth frame is reserved with fine steel rib, plant is raw
Long frame and the bar construction net of its bottom carry out binding and fixing；
S6, the laying Nutrition Soil in plant growth frame cover sand stone layer on nutrition soil layer again after Zhong Shangting water flexible vegetation, mention
High plant erosion resistibility.
Advantageous effects of the invention: the rigid submerged breakwater being set side by side hinders unrestrained structure and flexible vegetation medicining wave structure,
With preferable wave absorbing effect.Rigid submerged breakwater is hindered unrestrained structure and is designed based on Prague resonance principle, has apparent anti-wave shore protection
Effect.Flexible vegetation medicining wave structure carries out the wave that disappears using water flexible vegetation is endured, and can significantly improve water body environment, safeguards Ecological Effect
Benefit.Meanwhile flexible vegetation medicining wave structure concrete frame structure, good seawater flow channel can be formed, two sides water is conducive to
Body exchange and aquatic organism travelling.The production method of combined type submerged breakwater structure is low in cost, convenient for construction.Practical value of the invention
It is had both with ecological significance.
Detailed description of the invention
Fig. 1 is novel combined type submerged breakwater structural schematic diagram of the present invention；
Fig. 2 is novel combined type submerged breakwater structure top view of the present invention；
Fig. 3 is bar construction net schematic diagram of the present invention；
Fig. 4 is plant growth frame top view of the present invention.
In figure: 1- rigidity submerged breakwater hinders unrestrained structure；2- flexible vegetation medicining wave structure；3- wave crest cylinder unit；4- concrete frame
Frame；5- bar construction net；6- plant growth frame；7- endures water flexible vegetation；8- circular hole.
Specific embodiment
The invention will be further described below.Following embodiment is only used for clearly illustrating technical side of the invention
Case, and not intended to limit the protection scope of the present invention.
As shown in Fig. 1 ~ 4, a kind of combined type submerged breakwater structure, the medicining wave structure including being set side by side cooperates with the wave that disappears, and disappear wave knot
Structure includes that rigid submerged breakwater hinders unrestrained structure 1 and flexible vegetation medicining wave structure 2, and the setting of flexible vegetation medicining wave structure 2 is hindered in rigid submerged breakwater
The side of pulling in shore of unrestrained structure 1.Rigid submerged breakwater hinders unrestrained structure 1 and is made of several by the wave crest cylinder unit 3 of periodic arrangement, incident
Wave hinders unrestrained structure 1 by rigid submerged breakwater and reflects because Prague resonance occurs, and vertical wave area is formed in its side of heading sea, thus tentatively
Effectively weaken the Wave energy by submerged breakwater.Flexible vegetation medicining wave structure 2 includes fixed concrete frame 4, bar construction net
5, plant growth frame 6 and very water flexible vegetation 7, can Wave energy after secondary decrease dike.4 top anchor of concrete frame has steel
Muscle Structure Network 5, is fixedly connected with plant growth frame 6 on 5 top surface of bar construction net, and to endure water flexible for placing for plant growth frame 6
Plant 7.
It includes wave crest cylinder unit 3 of at least two by periodic arrangement that rigid submerged breakwater, which hinders unrestrained 1 structure of knot,.Periodic arrangement
Fluctuating extension direction is consistent with the incident wave direction in target sea area.The wavelength of wave crest cylinder unit is entering for target sea area wave
The spacing of the positive integer times of the long half of ejected wave, the wave crest cylinder unit 3 of arranged adjacent is equal with the wavelength of wave crest cylinder unit 3.
The concrete frame 4 of flexible vegetation medicining wave structure 2 is Precast Concrete Frame, can form good seawater stream
Dynamic channel is conducive to the exchange of two sides water body and aquatic organism travelling.Bar construction net 5 is orderly interwoven by fine steel rib, can be enough
The weight of works on spacer bar Structure Network 5.
The symmetrical circular hole 8 of several groups is offered on the side wall of plant growth frame 6 and bottom surface, with the handover of side wall and bottom surface
Place is symmetry axis, and the circular hole 8 in respective side walls and bottom surface is symmetrical arranged along symmetry axis.Symmetrical circular hole 8 is convenient for will with fine steel rib
Plant growth frame 6 is fixed on bar construction net 5.The Nutrition Soil for plant growth is equipped in plant growth frame 5, on Nutrition Soil
Sandstone is covered, plant erosion resistibility is improved.
The rigid submerged breakwater being set side by side hinders unrestrained structure and flexible vegetation medicining wave structure, has preferable wave absorbing effect.Rigidity
Submerged breakwater is hindered unrestrained structure and is designed based on Prague resonance principle, has apparent anti-wave shore protection effect.Flexible vegetation medicining wave structure is adopted
The wave that disappears is carried out with very water flexible vegetation, water body environment can be significantly improved, safeguards ecological benefits.Meanwhile flexible vegetation medicining wave structure
Concrete frame structure can form good seawater flow channel, be conducive to the exchange of two sides water body and aquatic organism travelling.
The production method of embodiment one, combined type submerged breakwater structure
Step 1: the wave height of acquisition target sea area waveH, wavelengthL, the periodTAnd the depth of waterhData.
Step 2: the size of wave crest cylinder unit, the length of wave crest cylinder unit are determined based on the data of step 1lAccording to
Seashore length is protected to determine, the wavelength of wave crest cylinder unitL bFor the incident wavelength of target sea area waveLHalf, wave crest cylinder
The amplitude of unitDWith the depth of waterhRatio is 0.16；
Step 3: in target sea area, by 3 wave crest cylinders prefabricated in step 2 according to periodic arrangement, arranged adjacent
The spacing of wave crest cylinder unitdWith the wavelength of wave crest cylinder unitL bIt is equal, the fluctuating extension direction of periodic arrangement and mesh
The incident wave direction for marking sea area is consistent, completes the laying that rigid submerged breakwater in target sea area hinders unrestrained structure.
Step 4: the side fixed placement precast concrete frame that pulls in shore of unrestrained structure is first hindered in rigid submerged breakwater, then by reinforcing bar
Structure Network is anchored at the top of precast concrete frame, completes the laying that target sea area is laid with flexible vegetation medicining wave structure.
Step 5: fixing plant growth frame on the net in bar construction: the circular hole that plant growth frame is reserved is passed through with fine steel rib,
Plant growth frame and the bar construction net of its bottom are subjected to binding and fixing.
Step 6: the laying Nutrition Soil in plant growth frame, covered on nutrition soil layer again after Zhong Shangting water flexible vegetation
Sand stone layer improves plant erosion resistibility.
The production method of embodiment two, combined type submerged breakwater structure
Step 1: the wave height of acquisition target sea area waveH, wavelengthL, the periodTAnd the depth of waterhData.
Step 2: the size of wave crest cylinder unit, the length of wave crest cylinder unit are determined based on the data of step 1lAccording to
Seashore length is protected to determine, the wavelength of wave crest cylinder unitL bEqual to the incident wavelength of target sea area waveL, wave crest cylinder unit
AmplitudeDWith the depth of waterhRatio is 0.18；
Step 3: in target sea area, by 4 wave crest cylinders prefabricated in step 2 according to periodic arrangement, arranged adjacent
The spacing of wave crest cylinder unitdWith the wavelength of wave crest cylinder unitL bIt is equal, the fluctuating extension direction of periodic arrangement and mesh
The incident wave direction for marking sea area is consistent, completes the laying that rigid submerged breakwater in target sea area hinders unrestrained structure.
Step 4: the side fixed placement precast concrete frame that pulls in shore of unrestrained structure is first hindered in rigid submerged breakwater, then by reinforcing bar
Structure Network is anchored at the top of precast concrete frame, completes the laying that target sea area is laid with flexible vegetation medicining wave structure.
Step 5: fixing plant growth frame on the net in bar construction: the circular hole that plant growth frame is reserved is passed through with fine steel rib,
Plant growth frame and the bar construction net of its bottom are subjected to binding and fixing.
Step 6: the laying Nutrition Soil in plant growth frame, covered on nutrition soil layer again after Zhong Shangting water flexible vegetation
Sand stone layer improves plant erosion resistibility.
The production method of combined type submerged breakwater structure is low in cost, and convenient for construction, practical value has both with ecological significance.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of combined type submerged breakwater structure, which is characterized in that the rigid submerged breakwater including being set side by side hinders unrestrained structure and flexible vegetation
The side of pulling in shore that rigid submerged breakwater hinders unrestrained structure is arranged in medicining wave structure, flexible vegetation medicining wave structure；
It includes several wave crest cylinder units that the rigidity submerged breakwater, which hinders unrestrained structure, and wave crest cylinder unit presses periodic arrangement；
The flexible vegetation medicining wave structure includes concrete frame, and concrete frame top anchor has bar construction net, reinforcing bar knot
Plant growth frame is fixedly connected on network forming top surface, plant growth frame endures water flexible vegetation for placing.
2. a kind of combined type submerged breakwater structure according to claim 1, which is characterized in that the rigidity submerged breakwater hinders unrestrained structure packet
At least two is included by the wave crest cylinder unit of periodic arrangement.
3. a kind of combined type submerged breakwater structure according to claim 1, which is characterized in that the fluctuating of the periodic arrangement is prolonged
It is consistent with the incident wave direction in target sea area to open up direction.
4. a kind of combined type submerged breakwater structure according to claim 1, which is characterized in that the wavelength of the wave crest cylinder unit
For the positive integer times of the incident wavelength half of target sea area wave, the spacing and wave crest cylinder of the wave crest cylinder unit of arranged adjacent
The wavelength of unit is equal.
5. a kind of combined type submerged breakwater structure according to claim 1, which is characterized in that the concrete frame is prefabricated mixed
Solidifying soil frame structure.
6. a kind of combined type submerged breakwater structure according to claim 1, which is characterized in that the bar construction net is by fine steel rib
Orderly it is interwoven.
7. a kind of combined type submerged breakwater structure according to claim 1, which is characterized in that the side wall of the plant growth frame and
The symmetrical circular hole of several groups is offered on bottom surface, fine steel rib passes through symmetrical circular hole for the plant growth frame and the reinforcing bar
Structure Network is fixedly connected.
8. a kind of combined type submerged breakwater structure according to claim 1, which is characterized in that be equipped in the plant growth frame
For the nutrition soil layer of plant growth, sand stone layer is covered on nutrition soil layer.
9. production method of the one kind based on any combined type submerged breakwater structure of claim 1 ~ 8, which is characterized in that including with
Under several steps:
S1, the wave height for acquiring target sea area waveH, wavelengthL, the periodTAnd the depth of waterhData；
S2, the size that wave crest cylinder unit is determined based on the data of step S1, the length of wave crest cylinder unitlAccording to protection seashore
Length is determining, the wavelength of wave crest cylinder unitL bFor the incident wavelength of target sea area waveLThe positive integer times of half, wave crest cylinder
The amplitude of unitDWith the depth of waterhRatio be greater than 0.1；
S3, the rigid unrestrained structure of submerged breakwater resistance is laid in target sea area: in target sea area, by least two wave prefabricated in step S2
Peak cylinder is according to periodic arrangement, the spacing of the wave crest cylinder unit of arranged adjacentdWith the wavelength of wave crest cylinder unitL bIt is equal,
The fluctuating extension direction of its periodic arrangement and the incident wave direction in target sea area are consistent；
S4, flexible vegetation medicining wave structure is laid in target sea area: first pre- in the side fixed placement of pulling in shore of the unrestrained structure of rigid submerged breakwater resistance
Then bar construction net is anchored at the top of precast concrete frame by concrete frame processed；
S5, plant growth frame is fixed on the net in bar construction: passing through the circular hole that plant growth frame is reserved with fine steel rib, plant is raw
Long frame and the bar construction net of its bottom carry out binding and fixing；
S6, the laying Nutrition Soil in plant growth frame cover sand stone layer on nutrition soil layer again after Zhong Shangting water flexible vegetation, mention
High plant erosion resistibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421727.XA CN110184994B (en) | 2019-05-21 | 2019-05-21 | Combined submerged dike structure and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421727.XA CN110184994B (en) | 2019-05-21 | 2019-05-21 | Combined submerged dike structure and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN110184994A true CN110184994A (en) | 2019-08-30 |
| CN110184994B CN110184994B (en) | 2023-12-01 |
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| CN201910421727.XA Active CN110184994B (en) | 2019-05-21 | 2019-05-21 | Combined submerged dike structure and manufacturing method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111027130A (en) * | 2020-01-02 | 2020-04-17 | 天津城建大学 | Ecological submerged dike with sea tangle wave dissipation function, design method and design system |
| CN112765911A (en) * | 2021-01-26 | 2021-05-07 | 中国海洋大学 | Resonance reflection calculation method and device for multiple rows of submerged dikes and electronic equipment |
| CN113026661A (en) * | 2020-06-19 | 2021-06-25 | 河海大学 | Novel combined ecological seawall structure and manufacturing method thereof |
| CN113293730A (en) * | 2021-04-01 | 2021-08-24 | 中国海洋大学 | Beach sand stabilization regulation and control method and device |
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| DE4025331A1 (en) * | 1990-08-10 | 1992-02-13 | Ernst Back | Coastal erosion prevention device - has buoyancy body to dampen wave movement and generate electricity |
| CN103669287A (en) * | 2013-12-17 | 2014-03-26 | 江苏省林业科学研究院 | Ecological wave-weakening water conservation revetment structure |
| KR20140104115A (en) * | 2013-02-20 | 2014-08-28 | 한국해양대학교 산학협력단 | Erosion protection block and arrangement structure thereof |
| CN205688393U (en) * | 2016-06-21 | 2016-11-16 | 河海大学 | A kind of novel combination type breakwater |
| CN106836118A (en) * | 2017-03-21 | 2017-06-13 | 河海大学 | A kind of staged plant wave attenuating device for littoral zone protection |
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2019
- 2019-05-21 CN CN201910421727.XA patent/CN110184994B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4025331A1 (en) * | 1990-08-10 | 1992-02-13 | Ernst Back | Coastal erosion prevention device - has buoyancy body to dampen wave movement and generate electricity |
| KR20140104115A (en) * | 2013-02-20 | 2014-08-28 | 한국해양대학교 산학협력단 | Erosion protection block and arrangement structure thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111027130A (en) * | 2020-01-02 | 2020-04-17 | 天津城建大学 | Ecological submerged dike with sea tangle wave dissipation function, design method and design system |
| CN113026661A (en) * | 2020-06-19 | 2021-06-25 | 河海大学 | Novel combined ecological seawall structure and manufacturing method thereof |
| CN112765911A (en) * | 2021-01-26 | 2021-05-07 | 中国海洋大学 | Resonance reflection calculation method and device for multiple rows of submerged dikes and electronic equipment |
| CN112765911B (en) * | 2021-01-26 | 2022-07-01 | 中国海洋大学 | Hydrodynamic characteristic analysis method and device for multiple rows of submerged dikes and electronic equipment |
| CN113293730A (en) * | 2021-04-01 | 2021-08-24 | 中国海洋大学 | Beach sand stabilization regulation and control method and device |
| CN113293730B (en) * | 2021-04-01 | 2022-07-15 | 中国海洋大学 | Beach sand stabilization regulation and control method and device |
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| CN110184994B (en) | 2023-12-01 |
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