Wave wall structure with movable manger board

A technology of movable block and wave wall, applied in the direction of breakwater, climate change adaptation, coastline protection, etc., can solve the main requirements, design and construction difficulties that are not suitable for livability, harmony, landscaping, and hydrophilicity, and increase engineering To solve problems such as quantity, to achieve the effect of simple structure, convenient construction and reduction of engineering quantity

Inactive Publication Date: 2012-08-01
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In general, the waves are small, and the determined elevation is reasonable, but it is too high, which not only brings many difficulties to the design and construction, but also increases many unnecessary engineering quantities
Most of the existing anti-wave walls are simple in shape a

Method used

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  • Wave wall structure with movable manger board
  • Wave wall structure with movable manger board
  • Wave wall structure with movable manger board

Examples

Experimental program
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Embodiment

[0026] Such as figure 1 When a breakwater is built in a certain place in Fujian Province, when the return period is 50 years, the design high water level is 4.5 , the extreme high water level is 5.48 . at design high water level Wave height 2.9 , Wave height is 3.9 , design wavelength 50.58 , the water depth in front of the embankment is -3.6 . The breast wall top elevation is 7.5 , the top width of the parapet is 0.8 , with a base width of 2.8 . When the return period is 20 years, the design high water mark is 3.4 , the extreme high water level is 4.38 . at design high water level Wave height 2.1 , Wave height is 3.0 , design wavelength 46.51 , the water depth in front of the embankment is -3.6 .

[0027] 1. When the return period is 20 years, at the design water level of 3.4m, the climbing height of the forward regular wave is calculated according to the following formula in the "Code for Design and Construction of Breakwaters": ...

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Abstract

The invention discloses a wave wall structure with a movable manger board, which belongs to the field of the breakwater structure construction. The wave wall structure comprises a wave wall body (1), the movable manger board (2), a door hinge connector (3), a weight block (4), an inhaul cable (5), a hand ring (6), a support rod (7) and a tensioner (8). The wave wall structure with the movable manger board mainly comprises the wave wall body and the movable manger board, wherein the wave wall body and the movable manger board are formed into a whole by the door hinge connector. According to the wave wall structure, action on a wave bank by wave can be effectively resisted, the top elevation of the breakwater, the breast wall top elevation, the altitude of the wave in front of the bank and the bank top wave overtopping rate are effectively lowered, the wave dissipating effect of the breakwater is greatly improved, and the engineering quantity of the breakwater can be effectively reduced.

Description

Technical field: [0001] The invention relates to a wave-proof wall structure with movable wave-baffles, which can be widely used in the design field of breakwaters with strong wave action. Background technique: [0002] As an important part of the port, the breakwater plays an important role in the operation of the entire port. The breakwater wall is a water retaining wall arranged on the top of the breakwater and connected with the seepage-proof body of the breakwater in order to prevent waves from crossing the top of the breakwater. A reasonable breakwater top elevation is an important measure to facilitate operations and avoid damage to port equipment and cargo caused by waves and tides. At present, when the waves at the front of the breakwater are large, measures are taken to increase the elevation of the breakwater top to reduce the amount of overrunning waves. When designing the elevation of the breakwater embankment crest and parapet crest, the design high tide (wat...

Claims

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Application Information

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IPC IPC(8): E02B3/06
CPCY02A10/11
Inventor 陈达范江山廖迎娣欧阳峰黄恺巫飞王娜
Owner HOHAI UNIV
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