Three pipe combination type emergency floating breakwater wave removal unit

A rapid-floating, breakwater technology, applied in the direction of breakwaters, jetties, embankments, etc., can solve problems such as economic losses, great threats to port security, frequent occurrence of disasters, etc., and achieve improved wave dissipation characteristics, good wave dissipation effects, and fast assembly Effect

Inactive Publication Date: 2015-10-28
TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
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  • 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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  • Three pipe combination type emergency floating breakwater wave removal unit
  • Three pipe combination type emergency floating breakwater wave removal unit
  • Three pipe combination type emergency floating breakwater wave removal unit

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Embodiment 1

[0017] A three-pipe combined emergency floating breakwater wave dissipation unit is composed of a hollow type wave dissipation pipe 1 and two air bag type wave dissipation pipes 2, a hollow type wave dissipation pipe 1 at the bottom and two airbag type wave dissipation pipes at the top The airbag-type wave-dissipating pipes 2 are arranged in a triangle and are fixed by two triangular fastening frames 7 with quick locks 3. The hollow-type wave-dissipating pipe 1 is assembled by three 120° arc-shaped PVC plates 5 It has a cylindrical structure, and the two PVC plates 5 are connected by a staggered opening, the staggered opening is an inverted trapezoid, and through holes 6 are evenly distributed on the PVC plates, and the three 120° arc-shaped PVC plates 5 are formed by two belt The ring-shaped fastening frame 4 with the quick lock 3 is fixed; the airbag-type wave-dissipating pipe 2 is assembled into a cylindrical structure by three 120° arc-shaped PVC plates 5, and a gap is used...

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Abstract

The invention provides a three pipe combination type emergency floating breakwater wave removal unit. The breakwater wave removal unit is formed by arraying a hollow type wave removal pipe and two airbag type wave removal pipes in a triangular shape and fixed by two triangular fastening frames with rapid lock catches. The hollow type wave removal pipe and the airbag type wave removal pipes are both of a tubular structure formed by assembling three 120-degree arc PVC sheets, wherein every two PVC sheets are connected in a staggered butt joint mode, the staggered joints are in an inverted trapezoid shape, and the three 120-degree arc PVC sheets are fixed by two annular fastening frames with rapid lock catches. Through holes are evenly distributed in the PVC sheets of the hollow type wave removal pipe. Spindle-shaped self-inflating rubber airbags are arranged in the airbag type wave removal pipes. The breakwater wave removal unit has the advantages of being rapid to assemble, reusable, low in manufacturing cost and good in wave removal effect; the hollow type wave removal pipe can remove waves by fully utilizing water turbulence and reflection, so that the wave removal characteristic of the hollow type wave removal pipe is greatly improved; the water entry depth of a breakwater can be rapidly adjusted through the airbag type wave removal pipes.

Description

technical field [0001] The invention belongs to the technical field of civil engineering, in particular to a three-tube combined emergency floating breakwater wave-suppression unit. 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 f...

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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