CN110924354B - Harbor water exchange channel structure with wave blocking function - Google Patents
Harbor water exchange channel structure with wave blocking function Download PDFInfo
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- CN110924354B CN110924354B CN201911170148.9A CN201911170148A CN110924354B CN 110924354 B CN110924354 B CN 110924354B CN 201911170148 A CN201911170148 A CN 201911170148A CN 110924354 B CN110924354 B CN 110924354B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 230000000903 blocking effect Effects 0.000 title claims abstract description 30
- 238000004891 communication Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 11
- 239000002344 surface layer Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003305 oil spill Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
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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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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/06—Spillways; Devices for dissipation of energy, e.g. for reducing eddies also for lock or dry-dock gates
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
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- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Revetment (AREA)
Abstract
The invention relates to a harbor water exchange channel structure with a wave blocking function, which is arranged at a target position of a breakwater and used for exchanging water bodies inside and outside a harbor, and comprises an upper structure, a lower overflowing channel (3) and a bottom protecting structure; the upper structure is placed on the breakwater on two sides of the gap of the breakwater, consists of a flat plate (1), a wave blocking plate (2), a wave blocking wall (6), a wheel guard sill (7) and a surface layer (8), and plays roles of blocking waves, passing vehicles and pedestrians; the bottom protection structure is arranged on the surface of the seabed at the bottom of the gap of the breakwater and used for preventing the seabed from being washed by water flow, and a lower overflowing channel (3) is arranged in the area between the upper structure and the bottom protection structure; the fluctuating tide enters and exits the harbor through the lower overflowing channel (3) to exchange water inside and outside the harbor. The design scheme of the invention has the functions of overflowing, wave blocking and passing vehicles and pedestrians, and is beneficial to improving the water quality in the harbor, reducing wave energy entering the harbor and building a green harbor.
Description
Technical Field
The invention relates to a harbor water exchange channel structure with a wave blocking function, and belongs to the technical field of harbor hydraulic structures.
Background
The new concept, the new idea and the new strategy of ecological civilization construction provide new requirements for green development of the transportation industry, and in order to accelerate the promotion of ecological civilization and beautiful Chinese construction, the current key points are from the aspects of deeply implementing the green development concept, focusing on optimizing an energy consumption structure, saving and recycling resources, strengthening pollution prevention and control of a harbor area, promoting harbor area ecological restoration and landscape construction, innovating a green transportation organization mode, improving the energy-saving and environment-friendly management capability of a green harbor and the like, and deeply promoting the green harbor construction from deeper levels, wider range and higher requirements.
The port water area is a main component of the port, port area life, production sewage, ship oily sewage and the like are easy to pollute the port water area, particularly accidents such as ship oil spill and chemical ship leakage are more harmful to the port water area, and the pollution prevention work of the port water area needs to be strengthened.
If the water body is polluted, the water quality of the water body cannot be deteriorated all the time because the water body has certain capacity of purifying pollutants, namely self-purification capacity; this "self-cleaning" process of gradual cleaning from dirty to clean of a body of water is a combined result of dilution, precipitation, oxidation, and photosynthesis, where dilution plays an important role. If the more the sewage enters the receiving water body, the more the water quantity for dilution is, the lower the content of various pollutants in the water body is, and the less the influence on the water quality is.
The water area of the port is relatively small, and the mobility of the water body is relatively weak due to the obstruction of buildings such as a breakwater and a wharf. Once the port water area is polluted, the polluted water body is difficult to dilute and transfer, and the water quality of the port water area is poor.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a harbor water exchange channel structure with a wave blocking function, which is mainly used for improving the water quality in a harbor and is assisted by reducing the wave energy entering the harbor, so that the harbor water exchange efficiency can be improved, and the harbor water exchange channel structure has the functions of overflowing, blocking waves, and passing vehicles and pedestrians.
The invention adopts the following technical scheme for solving the technical problems: the invention designs a seaport water exchange channel structure with a wave blocking function, which is arranged at a target position of a breakwater and is used for realizing water exchange inside and outside a harbor at the target position and reducing wave energy entering the harbor; the breakwater structure comprises an upper structure, a lower overflowing channel and a bottom protection structure, wherein a breakwater section positioned at a target position is cancelled, and the target position is used for realizing communication between the inside and outside of a port;
the upper structure comprises a flat plate and a wave blocking plate; the lower surfaces of two opposite ends of the flat plate are respectively fixed on the top surfaces of breakwater bodies of breakwater at two sides of a target position, and the end surfaces of the two ends of the flat plate are respectively butted with the end parts of the upper structures of the breakwater facing the flat plate;
the breakwater plates are arranged between breakwaters on two sides of a target position in a vertical posture, the breakwater plates are arranged on the axes of the breakwaters, the top surfaces of the breakwater plates are fixedly butted with the lower surfaces of the flat plates, and the bottom surfaces of the breakwater plates are lower than the designed low water level of a harbor; the bottom protection structure comprises a riprap arranged on the seabed surface at the bottom of the target position and used for preventing the seabed from being washed by water flow; the region between the upper structure and the bottom protection structure is a lower overflowing channel; the section of the wave blocking plate is an inverted trapezoidal section with a wide upper part and a narrow lower part;
the flat plate is internally provided with all linear through holes which penetrate through two opposite ends of the flat plate, and the linear through holes form a hollow structure of the flat plate.
As a preferred technical scheme of the invention: the center lines of all the linear through holes in the flat plate are parallel to each other, and the two ends of each linear through hole point to the breakwater on the two sides of the lower overflowing channel respectively.
As a preferred technical scheme of the invention: the flat plate comprises sub flat plates, the lower surfaces of two opposite ends of each sub flat plate are respectively fixed on the top surfaces of breakwater bodies of breakwater on two sides of the lower overflowing channel, the end surfaces of the two ends of each sub flat plate are respectively butted with the end parts of the upper structures of the breakwater facing the sub flat plate, the adjacent side surfaces of the sub flat plates are mutually butted, and the upper surface and the lower surface of each sub flat plate are respectively coplanar.
As a preferred technical scheme of the invention: the upper structure also comprises a wave wall and a wheel guard, wherein the wave wall is fixedly arranged at one side edge position outside the harbor on the upper surface of the flat plate along the axis direction of the breakwater, the sections at two ends of the wave wall are respectively butted with the wave wall on the breakwater facing to the wave wall, and the surface of the top surface of the wave wall is coplanar with the surfaces of the top surfaces of the wave walls on the breakwaters at two sides; the wheel guard is fixedly arranged at the edge of one side in a harbor on the upper surface of the flat plate along the axis direction of the breakwater, and the sections of the two ends of the wheel guard are respectively butted with the wheel guard on the breakwater.
As a preferred technical scheme of the invention: the cross-section of wave-blocking wall is the quadrangle cross-section of width under the narrow top, the cross-section of wheel guard is the trapezoidal cross-section of width under the narrow top.
As a preferred technical scheme of the invention: the superstructure still includes pours the surface course of laying in dull and stereotyped upper surface.
As a preferred technical scheme of the invention: the bottom protection structure further comprises riprap foundation beds at the bottoms of the breakwaters on two sides in the lower overflowing channel and riprap foundation bed sections extending in opposite directions along the axis of the breakwater, and the distance between the opposite surfaces of the riprap foundation bed sections on the two sides is a preset distance.
Compared with the prior art, the harbor water exchange channel structure with the wave blocking function has the following technical effects by adopting the technical scheme:
(1) the invention designs a harbor water exchange channel structure with a wave blocking function, adopts a brand new structure design, cancels a breakwater target position embankment section, and applies the designed upper structure, lower overflowing channel and bottom protection structure to realize the communication between the inside and outside of a harbor, obtain the water exchange between the inside and outside of the harbor and simultaneously reduce the wave energy entering the harbor, and the bottom protection structure is arranged on riprap on the surface of a seabed, so that the seabed at the position of the lower overflowing channel can be prevented from being washed by water flow while the water exchange is carried out;
(2) in the harbor water exchange channel structure with the wave blocking function, aiming at a flat plate in the upper structure design, each straight line-shaped through hole penetrating through two opposite ends of the flat plate is arranged in the flat plate, so that a hollow structure of the flat plate is formed, the thickness of the flat plate is increased on the premise of unchanged quality, the stress of the flat plate can be effectively improved, and the strength requirement of the flat plate for bearing is ensured; the flat plate is designed to be composed of sub flat plates, so that the flat plate is convenient to hoist and mount;
(3) in the harbor water exchange channel structure with the wave blocking function, a wave blocking wall and a wheel protecting threshold are further designed aiming at the upper part of the flat plate, so that the function of passing vehicles and pedestrians on the upper part of the flat plate can be realized while the water exchange in and out of a harbor is obtained through the lower overflowing channel, and the multi-party use is considered; the upper surface of the flat plate is leveled by applying the surface layer, and the function of abrasion is achieved, so that the daily passing of vehicles and pedestrians is ensured;
(4) in the harbor water exchange channel structure with the wave blocking function, the riprap foundation beds at the bottoms of the breakwaters at two sides in the lower overflowing channel are further designed aiming at the bottom protection structure and extend oppositely along the axis of the breakwater to obtain the riprap foundation bed section at the bottom of the lower overflowing channel, so that the seabed at the position of the lower overflowing channel can be further fixed, and the seabed at the position of the lower overflowing channel can be better prevented from being washed by water flow.
Drawings
FIG. 1 is a schematic elevation view of a harbor water exchange channel structure having a wave-blocking function according to the present invention;
FIG. 2 is a schematic top view of the harbour water exchange channel structure designed to provide wave blocking capability according to the present invention;
FIG. 3 is a schematic side sectional view of the harbor water exchange channel structure designed to have a wave-breaking function according to the present invention.
The structure comprises a flat plate 1, a wave blocking plate 2, a lower overflowing channel 3, a linear through hole 4, a sub-flat plate 5, a wave blocking wall 6, a wheel guard 7 and a surface layer 8.
Detailed Description
The following description will explain embodiments of the present invention in further detail with reference to the accompanying drawings.
The invention designs a seaport water exchange channel structure with a wave blocking function, which is arranged at a target position of a breakwater and is used for realizing water exchange inside and outside a harbor at the target position and reducing wave energy entering the harbor; in a specific application, as shown in fig. 1, the breakwater device comprises an upper structure, a lower overflowing channel 3 and a bottom protection structure, wherein a breakwater section located at a target position is eliminated, and communication between the inside and outside of a port is realized through the target position.
The upper structure comprises a flat plate 1, a wave blocking plate 2, a wave blocking wall 6, a wheel guard sill 7 and a surface layer 8; the lower surfaces of two opposite ends of the flat plate 1 are respectively fixed on the top surfaces of breakwaters on two sides of a target position, and the end surfaces of the two ends of the flat plate 1 are respectively butted with the end parts of the upper structures of the breakwaters facing the flat plate 1.
In practical application, as shown in fig. 2 and 3, the structure of the flat plate 1 is specifically designed, the flat plate 1 is internally provided with linear through holes 4 penetrating through two opposite ends of the flat plate 1, center lines of the linear through holes 4 are parallel to each other, two ends of each linear through hole 4 respectively point to the breakwater on two sides of the target position, and the linear through holes 4 form a hollow structure of the flat plate 1. According to the design of the structure of the flat plate 1, on the premise that the quality is not changed, the thickness of the flat plate 1 is increased, the stress of the flat plate 1 can be effectively improved, the strength requirement of the flat plate 1 for bearing is ensured, and the breakwaters with the straight-line-shaped through holes 4, the central lines of which are mutually parallel, and the two ends of which respectively point to the two sides of the target position are designed, so that the bending resistance and the anti-cracking capacity of the flat plate 1 are improved, and the large-span bearing capacity of the flat plate 1 is ensured; and the flat plate 1 is designed to be composed of the sub-flat plates 5, so that the flat plate 1 can be conveniently lifted and installed.
With reference to fig. 2 and 3, in the design of the flat plate 1 designed for the hollow structure, the flat plate 1 further includes sub-flat plates 5, lower surfaces of two opposite ends of each sub-flat plate 5 are respectively fixed on top surfaces of breakwaters at two sides of a target position, end surfaces of the two opposite ends of each sub-flat plate 5 are respectively butted with an end portion of an upper structure of the breakwater facing the sub-flat plate 5, adjacent side surfaces of each sub-flat plate 5 are butted with each other, and an upper surface and a lower surface of each sub-flat plate 5 are respectively coplanar; by the design, the weight of the flat plate 1 can be effectively shared, and the flat plate 1 can be conveniently lifted and installed.
As shown in fig. 1, the breakwater 2 is disposed between the breakwaters at both sides of the target position in a vertical posture, and the breakwater 2 is disposed on the axis of the breakwater, the top surface of the breakwater 2 is fixedly butted to the lower surface of the flat plate 1, and the bottom surface of the breakwater 2 is located lower than the designed low water level of the harbor; the bottom protection structure comprises riprap arranged on the seabed surface at the bottom of a target position and used for preventing the seabed from being washed by water flow, and the practical application aims at the bottom protection structure, and the bottom protection structure also can further comprise riprap foundation beds at the bottoms of breakwaters at two sides in the target position and riprap foundation bed sections which extend in opposite directions along the axis of the breakwater, and the distance between the opposite surfaces of the riprap foundation bed sections at the two sides is a preset distance; therefore, the riprap foundation bed section is arranged for the seabed at the target position, the seabed at the target position can be further fixed, and the seabed at the target position is better prevented from being washed by water flow.
The region between the upper structure and the bottom protection structure is a lower overflowing channel 3; in practical application, the wave blocking plate 2 is designed to be an inverted trapezoidal section with a wide upper part and a narrow lower part, wave energy entering a harbor can be reduced by applying the wave blocking plate 2, and calmness of a water area in the harbor is guaranteed.
As shown in fig. 1, a paving surface layer 8 is poured on the upper surface of a flat plate 1, the flat plate 1 is leveled, and the surface layer has the function of abrasion and wear, so that the daily traffic of vehicles and pedestrians is ensured; the wave wall 6 is fixedly arranged at the position of one side edge outside the harbor on the upper surface of the flat plate 1 along the axis direction of the breakwater, the sections at two ends of the wave wall 6 are respectively butted with the wave wall on the breakwater, and the surface where the top surface of the wave wall 6 is positioned is coplanar with the surface where the top surfaces of the wave walls on the breakwaters on two sides are positioned, in the specific application, the section of the wave wall 6 can be designed to be a quadrilateral section with a narrow top and a wide bottom; the wheel guard sill 7 is fixedly arranged at the edge of one side in a harbor on the upper surface of the flat plate 1 along the axis direction of the breakwater, the sections of the two ends of the wheel guard sill 7 are respectively butted with the wheel guard sill facing the breakwater, and the cross section of the wheel guard sill 7 can be designed to be a trapezoidal cross section with a narrow upper part and a wide lower part in specific application.
The seaport water exchange channel structure with the wave blocking function designed by the technical scheme adopts a brand new structural design, cancels a breakwater target position bank section, and applies the designed upper structure, the lower overflow channel 3 and the bottom protection structure to realize the communication between the inside and the outside of the harbor, obtain the water exchange between the inside and the outside of the harbor, and simultaneously reduce the wave energy entering the harbor, and the riprap designed by the bottom protection structure can prevent the seabed at the position of the lower overflow channel 3 from being washed by water flow while the water exchange is carried out; the design has simple integral structure, convenient construction and low cost, and is suitable for the situation of large width of the harbor water exchange channel.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (7)
1. A harbor water exchange channel structure with a wave blocking function is arranged at a target position of a breakwater and used for realizing water exchange inside and outside a harbor at the target position and reducing wave energy entering the harbor; the method is characterized in that: the breakwater device comprises an upper structure, a lower overflowing channel (3) and a bottom protection structure, wherein a breakwater section positioned at a target position is cancelled, and the target position is used for realizing communication between a port inside and a port outside;
the upper structure comprises a flat plate (1) and a breakwater (2); the lower surfaces of two opposite ends of the flat plate (1) are respectively fixed on the top surfaces of breakwater bodies of breakwater at two sides of a target position, and the end surfaces of the two ends of the flat plate (1) are respectively butted with the end parts of the upper structures of the breakwater facing the flat plate (1);
the breakwater plates (2) are arranged between breakwaters on two sides of a target position in a vertical posture, the breakwater plates (2) are arranged on the axis of the breakwater, the top surfaces of the breakwater plates (2) are fixedly butted with the lower surface of the flat plate (1), and the bottom surfaces of the breakwater plates (2) are lower than the designed low water level of a harbor; the bottom protection structure comprises a riprap arranged on the seabed surface at the bottom of the target position and used for preventing the seabed from being washed by water flow; a lower overflowing channel (3) is arranged in the area between the upper structure and the bottom protecting structure; the section of the wave blocking plate (2) is an inverted trapezoidal section with a wide upper part and a narrow lower part;
the flat plate (1) is internally provided with linear through holes (4) penetrating through two opposite ends of the flat plate, and the linear through holes (4) form a hollow structure of the flat plate (1).
2. The harbor water exchanging passageway structure with wave-sheltering function according to claim 1, wherein: the center lines of all linear through holes (4) in the flat plate (1) are parallel to each other, and the two ends of each linear through hole (4) point to the breakwater on the two sides of the lower overflowing channel (3) respectively.
3. The harbor water exchanging passageway structure with wave-breaking function according to claim 1 or 2, wherein: the flat plate (1) comprises sub flat plates (5), the lower surfaces of two opposite ends of each sub flat plate (5) are respectively fixed on the top surfaces of breakwaters on two sides of the lower overflowing channel (3), the end surfaces of the two ends of each sub flat plate (5) are respectively butted with the end parts of the upper structure of the breakwater facing the sub flat plate, the adjacent side surfaces of the sub flat plates (5) are mutually butted, and the upper surface and the lower surface of each sub flat plate (5) are respectively coplanar.
4. The harbor water exchanging passageway structure with wave-sheltering function according to claim 3, wherein: the upper structure further comprises a wave wall (6) and a wheel guard (7), wherein the wave wall (6) is fixedly arranged at one side edge of the outer side of the harbor on the upper surface of the flat plate (1) along the axis direction of the breakwater, the sections at two ends of the wave wall (6) are respectively butted with the wave wall on the breakwater facing the breakwater, and the surface where the top surface of the wave wall (6) is located is coplanar with the surfaces where the top surfaces of the wave walls on the breakwaters at two sides; the wheel guard (7) is fixedly arranged at the edge of one side of the inner side of the harbor on the upper surface of the flat plate (1) along the axis direction of the breakwater, and the sections of the two ends of the wheel guard (7) are respectively butted with the wheel guard on the breakwater facing the breakwater.
5. The harbor water exchanging passageway structure with wave-sheltering function according to claim 4, wherein: the cross-section of wave-retaining wall (6) is the quadrangle cross-section of width under the narrow top, the cross-section of wheel guard sill (7) is the trapezoidal cross-section of width under the narrow top.
6. The harbor water exchanging passageway structure with wave-sheltering function according to claim 4, wherein: the superstructure still includes pours and lays surface course (8) on dull and stereotyped (1) upper surface.
7. The harbor water exchanging passageway structure with wave-sheltering function according to claim 1, wherein: the bottom protection structure further comprises riprap foundation beds at the bottoms of the breakwaters on two sides in the lower overflowing channel (3) and riprap foundation bed sections extending in opposite directions along the axis of the breakwater, and the distance between the opposite surfaces of the riprap foundation bed sections on the two sides is a preset distance.
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| CN201911170148.9A CN110924354B (en) | 2019-11-26 | 2019-11-26 | Harbor water exchange channel structure with wave blocking function |
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| CN201911170148.9A CN110924354B (en) | 2019-11-26 | 2019-11-26 | Harbor water exchange channel structure with wave blocking function |
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| CN110924354B true CN110924354B (en) | 2021-07-20 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001342616A (en) * | 2000-06-02 | 2001-12-14 | Genkai Ryo | Sea water permeable breakwater |
| KR20100090838A (en) * | 2009-02-09 | 2010-08-18 | 현대건설주식회사 | Breakwater for removing wave and construction method for the same |
| CN102011374A (en) * | 2010-12-09 | 2011-04-13 | 河海大学 | Openwork breakwater |
| CN203188174U (en) * | 2013-04-23 | 2013-09-11 | 中交四航工程研究院有限公司 | Underwater riprap foundation bed and side-slope erosion prevention structure |
| CN109235360A (en) * | 2018-11-06 | 2019-01-18 | 大连理工大学 | A kind of curtain wall type breakwater of caisson bottom opening |
| CN208701607U (en) * | 2018-08-21 | 2019-04-05 | 中国路桥工程有限责任公司 | A kind of permeable breakwater on piled foundation |
| CN110080164A (en) * | 2019-05-23 | 2019-08-02 | 大连理工大学 | A kind of novel Acting on Perforated Caisson curtain wall type breakwater |
-
2019
- 2019-11-26 CN CN201911170148.9A patent/CN110924354B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001342616A (en) * | 2000-06-02 | 2001-12-14 | Genkai Ryo | Sea water permeable breakwater |
| KR20100090838A (en) * | 2009-02-09 | 2010-08-18 | 현대건설주식회사 | Breakwater for removing wave and construction method for the same |
| CN102011374A (en) * | 2010-12-09 | 2011-04-13 | 河海大学 | Openwork breakwater |
| CN203188174U (en) * | 2013-04-23 | 2013-09-11 | 中交四航工程研究院有限公司 | Underwater riprap foundation bed and side-slope erosion prevention structure |
| CN208701607U (en) * | 2018-08-21 | 2019-04-05 | 中国路桥工程有限责任公司 | A kind of permeable breakwater on piled foundation |
| CN109235360A (en) * | 2018-11-06 | 2019-01-18 | 大连理工大学 | A kind of curtain wall type breakwater of caisson bottom opening |
| CN110080164A (en) * | 2019-05-23 | 2019-08-02 | 大连理工大学 | A kind of novel Acting on Perforated Caisson curtain wall type breakwater |
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| CN110924354A (en) | 2020-03-27 |
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