Opened wave dissipation component structure

A component structure and air-permeable technology, applied in breakwaters, climate change adaptation, coastline protection, etc., can solve the problems of inconvenient production, transportation, installation and delivery, high requirements for mooring design, and heavy structure, and achieve simple structure, Easy installation and operation, low cost effect

Active Publication Date: 2015-06-03
SUN YAT SEN UNIV
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The existing buoy type and other main types of floating breakwaters are usually composed of buoyant components and mooring systems made of reinforced concrete, metal and plastic materials. The structure is heavy and inconvenient to manufacture, transport, install and put in. Mooring design requirements are high, especially in harsh sea conditions, and the cost is extremely high

Method used

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  • Opened wave dissipation component structure
  • Opened wave dissipation component structure

Examples

Experimental program
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Embodiment 1

[0019] Such as Figure 1-2 As shown, a structure of air-permeable wave-suppressing components includes a cylindrical air-permeable member 1, a plurality of buoyancy units 2, a number of circular porous air-permeable floating plates 3, a multi-layer ring network 4 composed of flexible netting, and an elastic member 5 and mooring assembly 6; a plurality of buoyancy units 2 are respectively installed above and below the hollow member 1, so that the hollow member 1 can float on the water surface; Arranged downwards in sequence and respectively connected to the inner wall of the hollow member 1 through elastic members 5 (such as springs, elastic steel sheets, rubber and other elastic members), one end of the mooring assembly 6 is tied to the buoyant force installed under the hollow member. The other end is moored to the bottom of the water.

[0020] Its working principle is as follows: when the wave travels to the structure of the air-permeable wave-absorbing component, it fir...

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Abstract

The invention relates to the technical field of wave prevention, in particular to an opened wave dissipation component structure comprising an opened component (1), a float unit (2) and a porous opened floating plate (3). The float unit (2) is installed on the opened component (1) to allow the opened component (1) to float on the water surface; the porous opened floating plate (3) is installed in the opened component (1) horizontally and is capable of swinging vertically. By the aid of the structure, the wave force can be reduced greatly, structure is simple, cost is low, and installation and operation are facilitated.

Description

technical field [0001] The invention relates to the field of anti-wave technology, in particular to a structure of a through-hole wave-absorbing component. Background technique [0002] Breakwater is a common port and coastal engineering structure, which is used to prevent the invasion of waves on the port area, maintain the stability of the waters in the port, and ensure the safe berthing and mooring of ships in the port for normal loading and unloading operations and passengers getting on and off. Research and experiments based on wave theory have shown that the energy of waves is concentrated at the surface of a body of water. Therefore, compared with traditional breakwaters such as vertical and slope breakwaters, floating breakwaters are more scientific in the use of materials and in the distribution of wave energy. The existing buoy type and other main types of floating breakwaters are usually composed of buoyant components and mooring systems made of reinforced concre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/06
CPCY02A10/11
Inventor 苏炜詹杰民罗莹莹
Owner SUN YAT SEN UNIV
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