CN213805181U - Pile box combined type wave dissipation structure - Google Patents
Pile box combined type wave dissipation structure Download PDFInfo
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- CN213805181U CN213805181U CN202022627179.7U CN202022627179U CN213805181U CN 213805181 U CN213805181 U CN 213805181U CN 202022627179 U CN202022627179 U CN 202022627179U CN 213805181 U CN213805181 U CN 213805181U
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- box
- wave
- pile foundation
- pile
- type structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
The utility model discloses a stake case combination formula unrestrained structure that disappears, including the pile foundation stand that disappears of being located upper portion unrestrained major structure and being located the lower part, the unrestrained major structure that disappears adopts the box structure, is equipped with six sides all be equipped with the unrestrained hole that disappears of a plurality of equipartitions on the upstream face and the dorsal surface of the water of box structure, the box structure by the pile foundation stand supports. The utility model utilizes the characteristic of concentrated wave energy on the water surface, adopts the pile foundation upright post as the lower support, and the box-type structure as the wave-dissipating main body, thereby simplifying the lower support structure and saving the construction cost; the upper box-type structure is rectangular and easy to build, and the front surface and the rear surface are provided with wave dissipating holes, so that the wave load borne by the box body is reduced, and the stability of the structure is improved; and adopt the pile foundation stand to support as the lower part, it is less to the influence of wave, can not obviously change rivers, can not cause the violent change in flow field, can not influence silt motion law and coast siltation change.
Description
Technical Field
The utility model belongs to the technical field of the coast engineering, especially a modular unrestrained structure disappears.
Background
Waves are one of the main ocean power elements, usually dominated by sea surface wave motion, and energy is propagated from the deep sea to the near shore. Wave loads faced by coastal projects are typical external loads and have been highly valued by engineers. How to reduce the wave load is a problem for engineers to think and seek solutions when water is in heavy conditions. The traditional wave-proof structure is mostly a solid structure, and a continuous and impervious solid building is formed from the sea bottom to the sea surface and used for blocking wave energy from crossing the building. Due to the inherent characteristics of waves, 90% of wave energy is concentrated in a wave height range below the water surface. The closer to the sea floor the wave energy decreases drastically. The traditional solid structure has large investment at the bottom, but the bottom structure only plays a role in supporting the upper structure, does not play a role in reducing waves, but occupies most of the manufacturing cost, and has low efficiency. Meanwhile, the solid structure blocks waves and simultaneously obviously changes water flow, which can cause severe change of a flow field, thereby influencing the movement law of silt and the change of coastal sedimentation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pile box combined wave dissipation structure for solving the technical problems existing in the prior art, which saves the construction cost while improving the wave dissipation effect.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: the pile-box combined wave dissipation structure comprises a wave dissipation main structure positioned on the upper portion and a pile foundation upright post positioned on the lower portion, wherein the wave dissipation main structure adopts a box-type structure and is provided with six side faces, a plurality of uniformly distributed wave dissipation holes are formed in the upstream face and the downstream face of the box-type structure, and the box-type structure is supported by the pile foundation upright post.
The wave dissipation holes are round holes.
The wave dissipation holes on the upstream surface of the box-type structure and the wave dissipation holes on the downstream surface of the box-type structure are staggered.
The box structure passes through the fixed pin with the pile foundation stand is connected, the fixed pin is fixed the top of pile foundation stand, the cartridge is in the bottom of box structure.
The utility model has the advantages and positive effects that: by utilizing the characteristic of water surface wave energy concentration, the pile foundation upright column is used as the lower support, and the box type structure is used as the wave dissipation main body, so that the lower support structure is simplified, and the construction cost can be saved; the upper box-type structure is rectangular and easy to build, and the front surface and the rear surface are provided with wave dissipating holes, so that the wave load borne by the box body is reduced, and the stability of the structure is improved; to sum up, the utility model discloses a pile foundation stand adds the compound mode of box structure, has saved the construction cost when improving the unrestrained effect that disappears. And adopt the pile foundation stand to support as the lower part, it is less to the influence of wave, can not obviously change rivers, can not cause the violent change in flow field, can not influence silt motion law and coast siltation change.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a side view of the present invention.
In the figure: 1. a box-type structure; 2. a box-type structure; 3. wave dissipation holes.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings as follows:
referring to fig. 1 to 4, the pile-box combined wave dissipation structure comprises a wave dissipation main structure positioned at the upper part and a pile foundation upright post positioned at the lower part, wherein the wave dissipation main structure adopts a box-type structure 2 and is provided with six side surfaces, a plurality of wave dissipation holes 3 are uniformly distributed on the upstream surface and the downstream surface of the box-type structure 2, and the box-type structure 1 is supported by the pile foundation upright post 1.
The utility model discloses regard the box structure as the major structure who disappears unrestrained, support the pile foundation stand as the lower part. The front side surface and the rear side surface of the box-type structure are provided with wave dissipation holes for reducing wave energy, and circular holes are recommended to be adopted in the wave dissipation holes 3. It is recommended that the wave dissipating holes on the upstream surface and the wave dissipating holes on the downstream surface of the box-type structure 2 are staggered with each other, so that the wave dissipating effect can be improved. Recommend box structure 2 through the fixed pin with pile foundation stand 1 is connected, the fixed pin is fixed pile foundation stand 1's top, and the cartridge is in the bottom of box structure 2 is convenient for installation and construction.
The utility model discloses make full use of surface of water top layer wave energy centralized characteristics adopt the pile foundation stand that the lower part material is few, the upper portion material is many to add the integrated configuration of box structure, will disappear the major structure of unrestrained structure and put on upper portion, and the pile foundation stand has saved the construction cost as lower part supporting member when improving unrestrained effect that disappears.
Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is within the scope of the present invention.
Claims (4)
1. The pile-box combined wave dissipation structure is characterized by comprising a wave dissipation main body structure positioned on the upper portion and a pile foundation upright post positioned on the lower portion, wherein the wave dissipation main body structure adopts a box-type structure and is provided with six side faces, a plurality of uniformly distributed wave dissipation holes are formed in the upstream face and the downstream face of the box-type structure, and the box-type structure is supported by the pile foundation upright post.
2. The pile-box combined wave-breaking structure according to claim 1, wherein the wave-breaking holes are round holes.
3. The pile-box combined wave-breaking structure according to claim 1, wherein the wave-breaking holes on the upstream surface of the box-type structure and the wave-breaking holes on the downstream surface of the box-type structure are staggered with each other.
4. The pile-box combined wave-breaking structure according to claim 1, wherein the box-type structure is connected with the pile-foundation upright post through a fixing pin, and the fixing pin is fixed at the top of the pile-foundation upright post and inserted at the bottom of the box-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627179.7U CN213805181U (en) | 2020-11-13 | 2020-11-13 | Pile box combined type wave dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627179.7U CN213805181U (en) | 2020-11-13 | 2020-11-13 | Pile box combined type wave dissipation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213805181U true CN213805181U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022627179.7U Active CN213805181U (en) | 2020-11-13 | 2020-11-13 | Pile box combined type wave dissipation structure |
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| Country | Link |
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| CN (1) | CN213805181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502783A (en) * | 2021-08-12 | 2021-10-15 | 广东海工建设工程有限公司 | Water permeable breakwater structure and construction method thereof |
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2020
- 2020-11-13 CN CN202022627179.7U patent/CN213805181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502783A (en) * | 2021-08-12 | 2021-10-15 | 广东海工建设工程有限公司 | Water permeable breakwater structure and construction method thereof |
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