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A kind of semi-submersible air wave elimination device and wave elimination method

A technology of air penetration and wave dissipation, which is applied in sea area engineering, construction, fish farming, etc., can solve problems such as single function, and achieve the effects of strong seawater exchange capacity, favorable growth and low cost

Active Publication Date: 2022-05-17
DALIAN OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, conventional wave-dissipating devices are only used for wave-dissipating and revetment, with a single function, and now the technology with multiple functions is becoming more and more popular

Method used

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  • A kind of semi-submersible air wave elimination device and wave elimination method
  • A kind of semi-submersible air wave elimination device and wave elimination method
  • A kind of semi-submersible air wave elimination device and wave elimination method

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Embodiment 1

[0018] Such as Figure 1-3 As shown, a semi-submersible embedded air-permeable wave dissipation device, including several interconnected unit bodies, is a group wave dissipation device, and the unit body is composed of a hollow hexahedron skeleton 1, a spherical cage 2 and a hanging ring 3 . The hollow hexahedral frame 1 is connected by two two-by-two three-way right-angled pipes with the same size and perpendicular to each other. The joints are sealed so that the inside is sealed from the outside and filled with air. The buoyancy of the wave breaker is mainly provided by this part. The spherical cage 2 is designed inside the hollow hexahedron framework 1, and its diameter is L is the length of the inner side of the hollow hexahedron skeleton, so that it is not completely embedded and fixed inside, but can rotate and move inside the hollow hexahedron skeleton. The spherical cage is composed of a skeleton and a net. The net is provided with a zipper. The outline of the zipp...

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Abstract

The invention provides a semi-submersible air-permeable wave-dissipating device and a wave-dissipating method. The wave-dissipating device includes several unit bodies flexibly connected to each other. The unit body includes a hollow hexahedral body skeleton, and there is a design of a spherical cage inside the hollow hexahedral skeleton. The spherical cage is also composed of a skeleton and a net like an ordinary marine cage. The net is equipped with a zipper, which is convenient for breeding. Putting things in and taking them out. Hanging rings are respectively fixed at the four corners of the bottom of the hollow hexahedron skeleton, and the hanging rings are connected to the anchor piles through cables, so that the unit body dives below the water surface. The semi-submersible and air-permeable wave-dissipating device of the present invention can completely submerge below the water surface without affecting the landscape; the design of the spherical cage can not only change the air permeability of the unit body according to actual needs to adjust the wave-dissipating performance of the wave-dissipating device, but also Shellfish can be cultivated, which can reduce the erosion of the coast by waves and damage to the coastline, protect the beach and promote siltation, and maintain the quality of the waters in the port, while bringing economic benefits.

Description

technical field [0001] The invention belongs to the technical field of sea area control, and in particular relates to a semi-submersible air-permeable wave dissipation device and a wave dissipation method. Background technique [0002] In recent years, with the continuous development and maturity of marine engineering theory and technology, wave-dissipating facilities have gradually developed from shallow sea and offshore to deep sea and far sea. Traditional wave dissipation facilities (such as: vertical breakwaters, slope breakwaters) are expensive and costly, and because of their sitting structure, the circulation of water bodies in the protected waters is restricted, affecting the coastal ecology. Floating and semi-submersible wave dissipation devices have many advantages that traditional wave dissipation devices do not have. It has a strong seawater exchange capacity, is not easy to generate silt, and is relatively low in cost because it does not require foundations like...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B8/06A01K61/00
CPCE02B3/062Y02A40/81Y02A10/11
Inventor 上官子昌刘大年王志云荆佳莹沈璐
Owner DALIAN OCEAN UNIV
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