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Emergency type wave dissipation pipe combined floating breakwater

A technology of floating breakwaters and wave-dissipating pipes, which is applied in the direction of breakwaters, jetties, embankments, etc., can solve problems such as economic losses, great threats to port security, and frequent occurrence of disaster events, and achieve improved wave-dissipating characteristics, good wave-dissipating effects, Assembling quick effects

Inactive Publication Date: 2015-11-04
TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, disaster wave conditions are a great threat to port safety and can easily cause serious economic losses; but there is no effective way to reduce its impact. At the same time, with the change of global climate, disaster events occur more frequently

Method used

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  • Emergency type wave dissipation pipe combined floating breakwater
  • Emergency type wave dissipation pipe combined floating breakwater
  • Emergency type wave dissipation pipe combined floating breakwater

Examples

Experimental program
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Effect test

Embodiment 1

[0018] An emergency wave-dissipating pipe combined floating breakwater is composed of three-tube combined emergency floating breakwater wave-dissipating units connected in series, and the three-pipe combined emergency floating breakwater wave-dissipating unit consists of a hollow-type wave-dissipating pipe 1 It is composed of two airbag wave-dissipating pipes 2, the lower air-permeable wave-eliminating pipe 1 and the upper two airbag-type wave-eliminating pipes 2 are arranged in a triangle and fastened by two triangles with quick locks 3 The frame 7 is fixed, and a self-tightening anchor cable motor 10 is respectively fixed on both sides of each triangular fastening frame 7, and the self-tightening anchor cable motor 10 is connected with the anchor cable 11, and the bottom end of the anchor cable 11 is provided with an anchor hook 12. The length of the anchor cable 11 is adjusted by the remote control device. The three-tube combined emergency floating breakwater wave suppressio...

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Abstract

An emergency type wave dissipation pipe combined floating breakwater is formed by connecting three-pipe combined emergency floating breakwater wave dissipation units in series. Each wave dissipation unit is formed by arranging a transparent wave dissipation pipe and two airbag type wave dissipation pipes in a triangular shape and fixed by two triangular fastening frames with quick lock catches. Self-tightening anchor cable motors are fixed to the two sides of each triangular fastening frame and connected with an anchor cable, and anchor hooks are arranged at the bottom ends of the anchor cables. The wave dissipation units are connected through self-tightening connecting bands in series. The transparent wave dissipation pipes and the airbag type wave dissipation pipes are each of a cylindrical structure formed by assembling three 120-degree arc-shaped PVC plates, and the three 120-degree arc-shaped PVC plates of each wave dissipation pipe are fixed by annular fastening frames with quick lock catches. The emergency type wave dissipation pipe combined floating breakwater has the advantages that the breakwater is fast to assemble, capable of being repeatedly utilized, low in manufacturing cost and good in wave dissipation effect. Water turbulent fluctuation and reflection can be fully utilized by the transparent wave dissipation pipes for wave dissipation, and the wave dissipation characteristic is greatly improved; the water entry depth of the breakwater can be quickly adjusted through the airbag type wave dissipation pipes.

Description

technical field [0001] The invention belongs to the technical field of civil engineering, in particular to an emergency wave-dissipating pipe combined floating breakwater. Background technique [0002] With the rapid development of the economy, people have begun to focus on the research of port construction under offshore, deep water and complex foundation conditions. During the construction process, the open sea and deep water are often in an unprotected state. When construction operations are carried out in the open sea, they are often attacked by strong winds, waves and undercurrents. Without effective temporary protection measures, the construction period of the project will be greatly extended. In addition, affected by global climate conditions, sea wave conditions are getting worse and worse, and major maritime disasters occur frequently. How to carry out effective rescue and stop losses after maritime disasters occur, which puts forward higher requirements for rescue ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/06
CPCY02A10/11
Inventor 陈汉宝杨会利周然陈松贵黄美玲张亚敬
Owner TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
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