CN211849248U - Floating air bag type wave preventing and eliminating structure - Google Patents
Floating air bag type wave preventing and eliminating structure Download PDFInfo
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- CN211849248U CN211849248U CN202020039587.8U CN202020039587U CN211849248U CN 211849248 U CN211849248 U CN 211849248U CN 202020039587 U CN202020039587 U CN 202020039587U CN 211849248 U CN211849248 U CN 211849248U
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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
Abstract
The utility model discloses a wave structure that disappears is prevented to floating gasbag type prevents that ripples disappears by a plurality of floating gasbag types and disappears the connection of wave unit structure and constitute, and every prevents that ripples disappears the unit structure and includes: a floating structure, an anchor chain structure and an anchoring structure; the floating structure comprises two floating airbags, two rigid connecting structures, two rigid baffles, four connecting devices and a blind ditch filling structure; the anchor chain structure is divided into a catenary anchor chain and a tensioning anchor chain; the anchoring structure comprises a concrete gravity anchor and a screw anchor. The utility model discloses not only the unrestrained function that disappears is showing, and its buoyancy of self also makes the towing of in the work progress very simple and convenient swift, and required erection equipment is less, has avoided large-scale erection equipment's use when guaranteeing quick, simple and convenient construction, and construction speed is fast, synthesizes the cost and hangs down.
Description
Technical Field
The utility model relates to a wave structure technical field that disappears of ocean engineering especially relates to a wave structure that disappears is prevented to floating gasbag type.
Background
Fixed breakwaters are often constructed by stacking rock or pouring a large amount of cement on a rock foundation. As increasing offshore activities require deeper channels and ports with greater throughput, the construction of conventional subsea fixed breakwaters in such cases would greatly increase construction costs and difficulty. In addition, the sea wave energy is mainly concentrated at the position above 3-5 times of the water depth of the wave height, the traditional fixed breakwater extends to the sea bottom all the time, although the wave can be effectively prevented, the material waste is caused, and the fixed breakwater can seriously block the water circulation, so that pollutants and silt near the protected area are deposited.
Compared with the traditional fixed breakwater, the floating wave-breaking structure has many advantages, can effectively break waves in water areas with larger wave energy, and has little influence on the floating structures due to sea level rise caused by tidal change and global warming. The floating wave-dissipating structure does not affect water circulation and has little influence on the environment. More importantly, the floating wave-breaking structure can be moved, recovered and rearranged. In addition, the floating wave dissipation structure reduces the use of reinforced concrete materials, greatly reduces the construction cost and improves the economic benefit of construction.
Therefore, how to provide a novel floating wave-preventing and wave-breaking structure based on the requirements of deep sea water depth on the design and cost of the wave-preventing and wave-breaking structure is a subject of intensive research needed by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a wave structure that disappears is prevented to floating gasbag type, its concrete technical scheme as follows:
in one aspect, the utility model provides a wave structure that disappears is prevented to floating gasbag type that constitutes by a plurality of floating gasbag type wave prevention and elimination unit structure connection, wave structure that disappears is prevented to floating gasbag type includes: a floating structure, an anchor chain structure and an anchoring structure;
the floating structure comprises two floating air bags, two rigid connecting structures, two rigid baffles, four connecting devices and a blind ditch filling structure, wherein the two rigid connecting structures are respectively arranged at the upper end and the lower end of the two floating air bags and connect the two floating air bags together; the two rigid baffles, the two floating airbags and the two rigid connecting structures enclose an accommodating space; the blind ditch filling structure is filled in the accommodating space; the four connecting devices are respectively arranged at the outer ends of the two floating airbags;
the anchor chain structure comprises catenary anchor chains and tensioning anchor chains, the catenary anchor chains are provided with four anchor chains and connected to two ends of the bottoms of the two floating airbags, the floating airbags are provided with winches, the number and the installation positions of the winches correspond to those of the catenary anchor chains, and one catenary anchor chain is connected with one winch; the tensioning anchor chains are provided with two tension anchor chains which are symmetrically connected to the middle position of the bottom of the rigid connecting structure at the lower end of the floating air bag;
the anchoring structure comprises a concrete gravity anchor and a spiral anchor arranged at the center of the lower surface of the concrete gravity anchor, and the anchoring structure is positioned in the lower sea area of the floating structure; the top end of the concrete gravity anchor is connected with the catenary anchor chain, and the tensioning anchor chain is not connected with the winch and the other end fixedly connected with the rigid connection structure.
The utility model discloses utilize the buoyancy of floating gasbag to realize from superficial transportation, reduced construction cost, improved the efficiency of construction, adopt the multistep installation of sectional type simultaneously, be convenient for structural equipment maintenance, change and recycle.
On the basis of the technical scheme, the utility model discloses still can make following improvement:
preferably, the floating air bag is a hollow cylindrical air bag made of rubber.
Preferably, the size of the floating airbag structure is determined by wave conditions, the diameter of the floating airbag structure is 0.01-0.05 times of wavelength, and the length of the floating airbag structure is 0.2-0.8 times of wavelength; one side of the rigid connecting structure is as long as the floating type air bag, and the length of the side adjacent to the side is 0.1-0.8 times of the wavelength, so that the wave motion track can be effectively disturbed, and the remarkable wave elimination can be realized.
Preferably, a plurality of the center of floating gasbag all is in same level to ensure the utility model discloses have good wave prevention and wave elimination effect.
Preferably, the floating airbag is sleeved with a plurality of hoops with fastening bolts, and the rigid connection structure is connected with the floating airbag through the hoops.
Preferably, the winch is arranged at the top of the floating airbag, and the end part of the catenary anchor chain bypasses the floating airbag to the top of the floating airbag to be connected with the winch; and a pulley for assisting the retraction of the anchor chain is arranged on the side surface of the floating type air bag.
Preferably, a clamping device used for limiting the extension and contraction of the catenary anchor chain is arranged on the floating air bag at the lower part of the pulley so as to adjust the length of the anchor chain.
Preferably, the rigid connection structure and the rigid baffle are made of materials which are not easy to corrode, such as stainless steel or aluminum alloy.
Preferably, the blind ditch filling structure is a plastic blind ditch filling structure.
The plastic blind ditch filling structure has the characteristics of high surface opening rate, good water collection performance, large void ratio, good drainage performance, strong pressure resistance, good flexibility, good durability, light weight and the like.
And the characteristics of the blind ditches can well disturb the movement characteristics of marine water particles, so that the blind ditches play a good role in wave elimination.
On the other hand, the utility model also provides a construction method of floating gasbag type wave prevention and elimination structure, including following step:
prefabricating the floating type air bag, the rigid connecting structure, the rigid baffle, the concrete gravity anchor and the spiral anchor on land;
placing the two floating air bags into two rows after inflating, and connecting the two floating air bags together by using the two rigid connecting structures according to an upper layer and a lower layer; filling the blind ditch filling structure in a space formed by the rigid connecting structure and the floating air bag; the rigid baffles are arranged on two sides of the blind ditch filling structure to protect the blind ditch filling structure; installing the winch and the connecting device on the floating airbag to form the floating structure;
assembling and connecting the concrete gravity anchor and the spiral anchor to form the anchoring structure;
connecting the catenary anchor chain and the tensioning anchor chain with the upper end of the concrete gravity anchor of the anchoring structure to respectively form a catenary anchoring structure and a tensioning anchoring structure;
utilizing a transport ship to bring the floating structure, the catenary anchoring structure and the tensioning anchoring structure to a specified construction site;
connecting the other end of the catenary anchor structure with a buoy, and then placing the catenary anchor structure at a specified construction position, wherein the buoy connected with the catenary anchor chain floats on the water surface;
placing the floating structure at a designated construction position, removing a buoy of the catenary anchor chain, connecting the end of the catenary anchor chain with one winch on one floating airbag of the floating structure, connecting the remaining three catenary anchor chains with other winches of the floating structure according to the method, and balancing the floating structure by adjusting the volume of gas in the floating airbag and adjusting the lengths of the four anchor chains by using the winches;
after the floating structure is balanced, connecting the free end of the tension type anchor chain with the rigid connecting structure on the floating structure according to the step (7), then placing the anchoring structure at the lower end of the tension type anchor chain into a specified position, and adjusting the length of the anchor chain and the volume of gas in the floating air bag again to balance the floating structure;
ninthly, according to the operation of the step I and the step III, continuously installing the next floating air bag type wave preventing and eliminating unit structure on one side of the rigid baffle of the floating air bag type wave preventing and eliminating unit structure, connecting the two wave eliminating unit structures through the connecting device until the required shielding length is reached, and finishing construction.
The utility model provides a floating gasbag type breakwater wave dissipation structure and construction method thereof, this floating gasbag type breakwater wave dissipation structure have the advantage of unit structure, are convenient for install, maintain, change, retrieve, compare in traditional fixed breakwater structure, and the cost of this structure is lower, and the installation is more simple and convenient, and construction speed is faster, need not large-scale hoisting equipment, and the income rate of return is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a perspective view of the floating airbag type wave-preventing and wave-breaking unit structure provided by the present invention;
fig. 2 is a perspective view of a floating structure in the floating airbag type wave-breaking unit structure provided by the present invention;
fig. 3 is a perspective view of an anchoring structure in the floating airbag type wave-preventing and wave-breaking unit structure provided by the present invention;
fig. 4 is an overall combination schematic diagram of the floating airbag type wave-preventing and wave-breaking structure provided by the present invention.
Wherein, in the figure,
1. a floating bladder; 2. a rigid connection structure; 3. a rigid baffle; 4. a blind ditch filling structure; 5. a catenary anchor chain; 6. a tension type anchor chain; 7. a concrete gravity anchor; 8. a screw anchor; 9. a connecting device; 10. a hoisting machine.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example (b):
a floating airbag type wave-preventing and wave-breaking structure and a construction method thereof according to embodiments of the present invention will be described in detail with reference to fig. 1 to 4.
The embodiment of the utility model discloses a floating air bag type wave-preventing and wave-breaking structure, which is formed by connecting a plurality of floating air bag type wave-preventing and wave-breaking unit structures as shown in figure 1,
each floating air bag type wave-preventing and wave-breaking unit structure further comprises: floating structure, anchor chain structure, anchor structure.
As shown in fig. 1 and 2, the floating structure comprises two floating airbags 1, two rigid connecting structures 2, two rigid baffles 3, four connecting devices 9 and a blind ditch filling structure 4.
The floating air bag 1 is a hollow cylindrical air bag made of rubber, the diameter is preferably 2-10m, the length is 20-100m, and the specific size is designed according to engineering requirements. The two floating airbags 1 are connected together by the two rigid connecting structures 2, specifically, a plurality of hoops with fastening bolts are sleeved on the floating airbags 1 in a sleeving manner, and the rigid connecting structures 2 are connected with the floating airbags 1 through the hoops.
As shown in fig. 2, two rigid connection structures 2 are respectively fixed at the upper and lower ends of two floating airbags 1 and connect the two floating airbags 1 together, and the two rigid connection structures 2 are fixed at the upper and lower ends of the two floating airbags 1 so as to keep a certain distance between the two rigid connection structures 2; two rigid baffles 3, two floating airbags 1 and two rigid connecting structures 2 enclose a containing space together. The blind ditch filling structure 4 is filled in the accommodating space and the blind ditch filling structure 4 is a plastic blind ditch filling structure.
As shown in figure 2, two rigid baffles 3 are arranged on two sides of the blind ditch filling material between the upper fixing structure and the lower fixing structure to protect the blind ditch filling structure 4.
The four connecting devices 9 are respectively arranged at the outer end parts of the two floating airbags 1, as shown in fig. 1 and 2, the connecting devices 9 are generally metal lifting rings, and the adjacent floating airbag type wave-preventing and wave-breaking unit structures are connected through the metal lifting rings and steel strands.
The anchor chain structure is divided into a catenary anchor chain 5 and a tension type anchor chain 6, the catenary anchor chain 5 is provided with four and is connected to two ends of the bottoms of the two floating airbags 1, the top of each floating airbag 1 is provided with a winch 10, the number and the installation positions of the winches 10 correspond to those of the catenary anchor chain 5, and one catenary anchor chain 5 is connected with one winch 10.
Specifically, the end part of the catenary anchor chain 5 bypasses the floating airbag 1 to the top part of the floating airbag to be connected with a winch 10; the side of the floating air bag 1 is provided with a pulley for assisting the chain to be retracted, and the pulley can reduce friction in the chain retracting and releasing processes.
The floating air bag 1 at the lower part of the pulley is also provided with a clamping device for limiting the extension and contraction of the catenary anchor chain 5, and the clamping device can adjust the length and tightness of the anchor chain and better level the upper floating structure. During installation, the required length of the catenary anchor chain 5 is calculated, a certain margin length is reserved, the catenary anchor chain 5 is placed to be longest before sinking, the catenary anchor chain 5 is recovered to be a preset length by using the winch 10 after installation is finished, and the length of the catenary anchor chain is fixed by using the clamping device and is not changed any more.
The tensioning anchor chains 6 are provided with two and are symmetrically connected to the middle position of the bottom of the rigid connecting structure 2 at the lower end of the floating airbag 1, namely the connecting line of the two connecting points is parallel to the axis of the floating airbag 1.
The utility model discloses a combine catenary anchor chain 5 and tensioning formula anchor chain 6, what can be better plays the anchor effect.
As shown in fig. 3, the anchoring structure includes a concrete gravity anchor 7 and a screw anchor 8 installed at a central position of a lower surface of the concrete gravity anchor 7, and the anchoring structure formed by combining the concrete gravity anchor 7 and the screw anchor 8 has a better anchoring effect. The anchoring structure is positioned in the lower sea area of the floating structure; the top end of the concrete gravity anchor 7 is connected with the other ends of the catenary anchor chain 5 and the tensioning anchor chain 6 which are not fixedly connected with the winch 10 and the rigid connecting structure 2.
Further, the size of the floating type air bag 1 structure is determined by wave conditions, the diameter of the floating type air bag is 0.01-0.05 times of wavelength, and the length of the floating type air bag is 0.2-0.8 times of wavelength; one side of the rigid connection structure 2 is the same as the length of the floating airbag 1, and the length of the side adjacent to the side is 0.1-0.8 times of the wavelength.
Further, the centers of the floating airbags 1 are all at the same horizontal height.
Further, the rigid connection structure 2 and the rigid baffle 3 are made of stainless steel or aluminum alloy which is not easy to corrode.
Further, the utility model discloses can shield regional required floating gasbag type wave prevention and elimination unit structure number of adjustment according to actual need.
The construction method of the floating air bag type wave-preventing and wave-dissipating structure comprises the following steps:
prefabricating floating airbags 1, rigid connecting structures 2, rigid baffles 3, concrete gravity anchors 7 and spiral anchors 8 on land, wherein the two floating airbags 1, the two rigid connecting structures 2, the two rigid baffles 3, the six concrete gravity anchors 7, the six spiral anchors 8, the four connecting devices 9 and the four winches 10 are integrally formed into a group;
placing the two floating airbags 1 into two rows after inflating, and connecting the two floating airbags 1 together by using two rigid connecting structures 2 according to an upper layer and a lower layer; filling a blind ditch filling structure 4 in a space formed by the rigid connecting structure 2 and the floating type air bag 1; the rigid baffles 3 are arranged at two sides of the blind ditch filling structure 4 to protect the blind ditch filling structure 4; four winches 10 are respectively arranged above two end parts of the floating type air bag 1, and four connecting devices 9 are respectively arranged on the side surfaces of the floating type air bag to form a floating type structure;
assembling and connecting six concrete gravity anchors 7 and six spiral anchors 8 according to the structure to form an anchoring structure;
connecting the catenary anchor chain 5 and the tension anchor chain 6 with the upper end of a concrete gravity anchor 7 of the anchoring structure to respectively form a catenary anchoring structure and a tension anchoring structure;
utilizing a transport ship to bring the floating structure, the catenary anchoring structure and the tensioning anchoring structure to a specified construction site;
connecting the other end of the catenary anchor structure with a buoy, and then placing the catenary anchor structure at a specified construction position, wherein the buoy connected with the catenary anchor chain 5 floats on the water surface;
placing the floating structure at a designated construction position, removing a buoy of the catenary anchor chain 5, connecting the end with a winch 10 on one floating air bag 1 of the floating structure (bypassing a pulley at a corresponding position during connection), connecting the remaining three catenary anchor chains 5 with other winches 10 of the floating structure according to the method, and balancing the floating structure by adjusting the volume of gas in the floating air bag 1 and adjusting the lengths of the four anchor chains by using the winch 10 and a clamping device;
after the floating structure is balanced, connecting the free end of the tension type anchor chain 6 with the middle position of the bottom of the rigid connecting structure 2 on the floating structure according to the step (7), then placing the anchoring structure at the lower end of the tension type anchor chain 6 into a specified position (the required length of the tension type anchor chain 6 is calculated in advance), and adjusting the length of the anchor chain and the volume of gas in the floating air bag 1 again to balance the floating structure;
ninthly, operating according to the steps (1) to (8), continuously installing the next floating airbag type wave-preventing and wave-dissipating unit structure on one side of the rigid baffle 3 of the floating airbag type wave-preventing and wave-dissipating unit structure, and connecting the two wave-dissipating unit structures through a connecting device 9, as shown in figure 4, until the required shielding length is reached, and finishing construction.
The utility model discloses the both ends of every floating gasbag 1 utilize the anchor chain to carry out the catenary anchor, and rigid connection structure 2 between the gasbag carries out tensioning formula anchor with the anchor chain of two tensionings simultaneously, forms a stable showy formula unrestrained system that disappears. The utility model discloses not only the unrestrained function that disappears is showing, and its buoyancy of self also makes the towing of in the work progress very simple and convenient swift, and required erection equipment is less, has avoided large-scale erection equipment's use when guaranteeing quick, simple and convenient construction, and construction speed is fast, synthesizes the cost and hangs down.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a floating gasbag type prevents ripples structure of breaking, its characterized in that is connected by a plurality of floating gasbag type prevents ripples unit structure of breaking and constitutes, floating gasbag type prevents ripples unit structure of breaking and includes: a floating structure, an anchor chain structure and an anchoring structure;
the floating structure comprises two floating airbags (1), two rigid connecting structures (2), two rigid baffles (3), four connecting devices (9) and a blind ditch filling structure (4), wherein the two rigid connecting structures (2) are respectively arranged at the upper end and the lower end of the two floating airbags (1) and connect the two floating airbags (1) together; the two rigid baffles (3), the two floating airbags (1) and the two rigid connecting structures (2) enclose a containing space; the blind ditch filling structure (4) is filled in the accommodating space; the four connecting devices (9) are respectively arranged at the outer ends of the two floating airbags (1);
the anchor chain structure comprises catenary anchor chains (5) and tensioning anchor chains (6), four catenary anchor chains (5) are connected to two ends of the bottoms of the two floating airbags (1), the floating airbags (1) are provided with winches (10), the number and the installation positions of the winches (10) correspond to those of the catenary anchor chains (5), and one catenary anchor chain (5) is connected with one winch (10); the two tensioning anchor chains (6) are symmetrically connected to the middle position of the bottom of the rigid connecting structure (2) at the lower end of the floating air bag (1);
the anchoring structure comprises a concrete gravity anchor (7) and a spiral anchor (8) arranged at the center of the lower surface of the concrete gravity anchor (7), and is positioned in the lower sea area of the floating structure; the top end of the concrete gravity anchor (7) is connected with the catenary anchor chain (5) and the tensioning anchor chain (6) are not connected with the winch (10) and the other end fixedly connected with the rigid connection structure (2).
2. The floating airbag type wave-preventing and wave-breaking structure as claimed in claim 1, wherein the floating airbag (1) is a hollow cylindrical airbag made of rubber.
3. The floating airbag type wave-preventing and wave-breaking structure as claimed in claim 2, wherein the size of the floating airbag (1) structure is determined by wave conditions, the diameter of the floating airbag is 0.01-0.05 times wavelength, and the length of the floating airbag is 0.2-0.8 times wavelength; one side of the rigid connecting structure (2) is the same as the length of the floating type air bag (1), and the length of the side adjacent to the side is 0.1-0.8 times of the wavelength.
4. A floating air bag type wave preventing and eliminating structure according to claim 1, characterized in that the centers of a plurality of said floating air bags (1) are all at the same level.
5. The floating airbag type wave-preventing and wave-breaking structure as claimed in claim 1, wherein a plurality of hoops with fastening bolts are annularly sleeved on the floating airbag (1), and the rigid connection structure (2) is connected with the floating airbag (1) through the hoops.
6. The floating airbag type wave-breaking structure as claimed in claim 1, wherein the winch (10) is arranged on the top of the floating airbag (1), and the end of the catenary anchor chain (5) bypasses the floating airbag (1) to the top to be connected with the winch (10); and a pulley for assisting the retraction of the anchor chain is arranged on the side surface of the floating air bag (1).
7. The floating airbag type wave-preventing and wave-breaking structure as claimed in claim 6, wherein the floating airbag (1) at the lower part of the pulley is provided with a clamping device for limiting the expansion and contraction of the catenary anchor chain (5).
8. The floating airbag type wave and wave preventing structure as claimed in claim 1, wherein the rigid connecting structure (2) and the rigid baffle (3) are made of stainless steel or aluminum alloy.
9. The floating airbag type wave-preventing and wave-breaking structure as claimed in claim 1, wherein the blind ditch filling structure (4) is a plastic blind ditch filling structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020039587.8U CN211849248U (en) | 2020-01-09 | 2020-01-09 | Floating air bag type wave preventing and eliminating structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020039587.8U CN211849248U (en) | 2020-01-09 | 2020-01-09 | Floating air bag type wave preventing and eliminating structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074842A (en) * | 2020-01-09 | 2020-04-28 | 滁州欣皓工程技术有限公司 | Floating air bag type wave-preventing and wave-dissipating structure and construction method thereof |
| CN114622517A (en) * | 2022-04-08 | 2022-06-14 | 德州黄河建业工程有限责任公司 | Adjustable mechanical temporary breakwater |
| US20230068166A1 (en) * | 2021-09-02 | 2023-03-02 | Ludong University | Multifunctional floating breakwater |
-
2020
- 2020-01-09 CN CN202020039587.8U patent/CN211849248U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074842A (en) * | 2020-01-09 | 2020-04-28 | 滁州欣皓工程技术有限公司 | Floating air bag type wave-preventing and wave-dissipating structure and construction method thereof |
| US20230068166A1 (en) * | 2021-09-02 | 2023-03-02 | Ludong University | Multifunctional floating breakwater |
| US11697912B2 (en) * | 2021-09-02 | 2023-07-11 | Ludong University | Multifunctional floating breakwater |
| CN114622517A (en) * | 2022-04-08 | 2022-06-14 | 德州黄河建业工程有限责任公司 | Adjustable mechanical temporary breakwater |
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