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Fishery net cage culture structure based on offshore wind power multi-pile bearing platform foundation

A technology for offshore wind power and cage culture, which is applied in infrastructure engineering, wind power generation, installation/support of wind turbine configuration, etc. The effect of improving marine ecology

Active Publication Date: 2020-08-07
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the harsh marine environment, especially for offshore wind farms, due to the good wind resources in the sea area, that is, the strong wind and waves, the sea conditions are even worse; is a great challenge

Method used

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  • Fishery net cage culture structure based on offshore wind power multi-pile bearing platform foundation
  • Fishery net cage culture structure based on offshore wind power multi-pile bearing platform foundation
  • Fishery net cage culture structure based on offshore wind power multi-pile bearing platform foundation

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.

[0028] Such as Figure 1 to Figure 4 As shown, the fishery cage culture structure based on the offshore wind power multi-pile cap foundation provided in this embodiment, the offshore wind power multi-pile cap foundation includes a fan 1, a multi-pile cap foundation 2 and pile legs 3, and the fishery cage culture structure Including the inner fishing net 41 and the outer fishing net 42 arranged on the inner side and outer side of the pile leg 2 in the mainstream direction of the tide (the inner fishing net 41 and the outer fishing net 42 form the fishing net 4), and the i...

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Abstract

The invention discloses a fishery net cage culture structure based on an offshore wind power multi-pile bearing platform foundation. The offshore wind power multi-pile bearing platform foundation comprises a fan, a multi-pile bearing platform foundation body and pile legs. The fishery net cage culture structure comprises inner fishing nets and outer fishing nets which are arranged on the inner sides and the outer sides of the pile legs in the mainstream tidal current direction respectively, and inner fishing nets arranged on the inner sides of the pile legs in non-mainstream tidal current direction. The fishery net cage culture structure provided by the invention can effectively reduce the flow velocity, the nets are firmer, and the service life of the structure is prolonged.

Description

technical field [0001] The invention relates to the field of offshore wind power engineering, in particular to a fishery net cage culture structure based on a multi-pile cap foundation for offshore wind power. Background technique [0002] As a renewable energy source, offshore wind power has developed rapidly in recent years. As the development of wind power in shallow sea areas tends to be saturated, people begin to develop offshore wind power in the deep sea. The wind farm foundations come in various forms, mainly including gravity foundations, single pile foundations, tripod foundations, multi-pile caps, jackets and suction Tube foundation, etc. Among them, the multi-pile cap is suitable for sea areas with a water depth of 0-20m, can adapt to soft soil foundations, can effectively resist seawater corrosion, and is cheap, reliable, and easy to construct. The flat concrete cap and a group of steel pipe piles at the bottom of the cap, the lower end of the steel pipe pile ...

Claims

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Application Information

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IPC IPC(8): A01K61/10F03D13/25E02D27/42E02D27/44
CPCA01K61/10E02D27/42E02D27/425E02D27/44F03D13/22F03D13/25Y02E10/72Y02E10/727Y02P60/60Y02A40/81
Inventor 朱嵘华涂智圣王恒丰梁旭喻旭明冯茹鸣
Owner ZHEJIANG UNIV
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