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Floating type surging-resisting wave absorbing component structure

A component structure and anti-surge technology, applied in water conservancy projects, sea area projects, coastline protection, etc., can solve the problems of insignificant wave dissipation effect and single cycle, and achieve the effect of simple structure, convenient prefabrication, on-site installation and operation

Active Publication Date: 2015-04-22
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, for special waves such as swells with a relatively single cycle, relatively straight crest lines, and smooth wave surfaces, the wave dissipation effect is not significant.

Method used

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  • Floating type surging-resisting wave absorbing component structure
  • Floating type surging-resisting wave absorbing component structure
  • Floating type surging-resisting wave absorbing component structure

Examples

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Effect test

Embodiment 1

[0022] like Figure 1-3 As shown, a floating anti-surge wave dissipation component structure includes an inverted E-shaped slab 1, a floating plate 2 and several buoyancy units (not shown in the figure, which can be conventional buoyancy units in the field); the inverted E There are columns 4 arranged crosswise on the type fence 1, and the floating plate 2 is installed above the inverted E-shaped fence 1 through the columns 4, and there is a gap between the floating plate 2 and the inverted E-shaped fence 1 ; A partition 5 is provided between the baffles of the inverted E-shaped fence 1 to strengthen the strength of the fence of the inverted E-shaped fence 1; the buoyancy unit is arranged on the top of the floating plate 2 and the inverted E-shaped fence 1, so that the structure of the floating anti-surge wave dissipation component floats on the water surface.

[0023] Its anti-surge wave elimination principle is as follows: Figure 4 shown:

[0024] In the velocity field o...

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Abstract

The invention relates to the technical field of a bulwark, in particular to a floating type surging-resisting wave absorbing component structure which is characterized in that a blocking plate (1) with an upward opening, a floating plate (2) and a plurality of buoyancy units are included, the floating plate (2) is arranged above the blocking plate (1), a gap exists between the floating plate (2) and the blocking plate (1), and the floating unit is used for the floating type surging-resisting wave absorbing component structure to float on a water surface. The floating plate is arranged on the water surface and blocks moving of water particles in the vertical direction, so that regular track moving of the fluctuating particles is converted into mussy turbulent fluctuation energy dissipation moving. The blocking plate is placed under water, moving in the horizontal direction of the water particles is blocked directly, the effect of wave energy reflecting is achieved, and a wave preventing facility formed by the floating plate and the blocking plate can lower surge transmission capacity to the maximum degree. In addition, the floating type surging-resisting wave absorbing component structure is simple in structure and convenient to prefabricate, large-batch production, field mounting and operation are convenient, cost is low, and the purpose that surging-resisting efficiency is greatly improved with low cost is achieved.

Description

technical field [0001] The invention relates to the technical field of breakwaters, in particular to a structure of a floating anti-surge and wave-suppression component. Background technique [0002] Swell is a common marine phenomenon in ports and coasts. Compared with wind waves, swell waves have a more regular cycle and shape, with straighter crest lines and smoother wave surfaces. [0003] Breakwaters are used to prevent waves from invading the port area, maintain the stability of the waters in the port, and ensure that ships are safely moored and moored 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...

Claims

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Application Information

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IPC IPC(8): E02B8/06
CPCE02B3/062
Inventor 詹杰民陈学彬苏炜罗莹莹
Owner SUN YAT SEN UNIV
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