Device for measuring wave dissipation performance of straight wall type permeable breakwater

A measuring device and the technology of the hollow embankment, which is applied in the field of the measuring device for the wave dissipation performance of the straight wall type hollow embankment, can solve the problems of large external environment interference, mismatching of the wave dissipation performance detection of the square box type comb type hollow embankment, and the price. Expensive and other issues, to achieve the effect of strong integrity, good ship berthing conditions, and easy construction

Inactive Publication Date: 2021-08-03
LUDONG UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the existing measuring instruments have problems such as mismatch with the detection of the wave dissipation performance of the box-type comb-type hollow embankment, high price, and great interference from the external environment.

Method used

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  • Device for measuring wave dissipation performance of straight wall type permeable breakwater
  • Device for measuring wave dissipation performance of straight wall type permeable breakwater
  • Device for measuring wave dissipation performance of straight wall type permeable breakwater

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Embodiment Construction

[0018] For the convenience of further understanding the content, features and functions of the present invention, the detailed description is as follows in conjunction with the accompanying drawings:

[0019] like figure 1 , 2 , 3, 4, and 5, a measuring device for wave-elimination performance of a straight-wall permeable embankment consists of a straight-wall permeable embankment 1, a wave height measuring instrument fixing and adjusting device 2, and a wave height measuring instrument data collection and processing equipment 3 It is composed of three parts; the materials used are not rusted, and the weight is relatively light;

[0020] The vertical wall type permeable embankment 1 is composed of upright square caisson 11, back plate 12, partition plate 13, L-shaped connecting plate 14, connecting hole 15, water inlet hole 16, and air outlet hole 17; The upper part of the back wave side is connected with the back plate 12; the partition plate 13 is arranged in the middle of ...

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Abstract

The invention discloses a device for measuring the wave dissipation performance of a straight-wall type permeable breakwater, which is characterized by comprising a straight-wall type permeable breakwater, a wave height measuring instrument fixing and adjusting device and wave height measuring instrument data collecting and processing equipment, wherein the straight wall type permeable breakwater is formed by fixedly connecting a vertical square caisson, a back plate, a partition plate and an L-shaped connecting plate; the wave height measuring instrument fixing and adjusting device is used for accurately fixing a wave height measuring instrument and adjusting the horizontal position and the vertical height of the wave height measuring instrument; and the wave height measuring instrument data collecting and processing equipment is used for processing, outputting and displaying the data collected by the wave height measuring instrument. The device is stable in structure, high in operability and high in experiment precision.

Description

technical field [0001] The invention relates to the technical field of hydrodynamic experimental devices of structures, in particular to a device for measuring the wave elimination performance of a straight wall type permeable embankment. It shows a wave-absorbing performance device that reduces the influence of dynamic factors; it is suitable for areas with poor seabed conditions and has little impact on the marine ecological environment. Background technique [0002] The traditional gravity breakwater is impermeable to water flow, and the hydrodynamic conditions in the shelter area are poor. The exchange of water bodies inside and outside the port area can only be carried out at the entrance, resulting in a large flow velocity during ebb and flow near the entrance, which is not conducive to the passage of ships. , resulting in negative impacts such as sediment deposition and water pollution, and human operations at sea need to be carried out in relatively stable waters. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M10/00
CPCG01M10/00
Inventor 李雪艳修春仪张振华于珍曲红红
Owner LUDONG UNIVERSITY
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