Floating-type breakwater with anti-rolling function

A floating breakwater and functional technology, applied in the field of marine engineering, can solve problems affecting the safety of mooring systems, limited height and width, and intensified rolling motion, so as to increase the contact area, eliminate wave energy, and reduce the effect of rolling amplitude
CN110761244APending Publication Date: 2020-02-07TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
Publication Date
2020-02-07

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Abstract

The invention provides a floating-type breakwater with an anti-rolling function. The floating-type breakwater comprises a suspension body suspended on the water surface, a cross beam is fixedly arranged on the suspension body, the part, extending out of the suspension body, of the two ends of the cross beam form cantilevers, floating bodies are hinged to the symmetrical positions of the two ends of the cross beam, and a sliding block which can move along the cross beam is arranged on the cross beam. According to the floating-type breakwater, the structure is novel, the wave elimination and anti-rolling effects are good, the resonance probability of rolling of wave and the suspension body can be greatly decreased, the stress of an anchor chain is lowered, the wind-wave resistance ability ofthe suspension body is improved, both the construction and maintenance are convenient, and the floating-type breakwater can be applied to the production and construction processes in the aspects of coastal ports, marine disaster prevention emergency wave elimination, offshore platforms, marine aquaculture and the like.
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Description

technical field

[0001] The invention belongs to the technical field of marine engineering, in particular to a floating breakwater with anti-rolling function. Background technique

[0002] The floating breakwater is composed of a floating body and an anchoring system. The floating body is composed of a box or a floating row with a certain draft, which is connected to an anchor chain fixed on the seabed at one end and floats on the water. The principle of floating breakwater wave dissipation is based on the distribution characteristics that most of the wave energy is concentrated on the upper layer of the water surface, using floating bodies to reflect, absorb, convert and dissipate wave energy to reduce waves behind the embankment, various types and materials of floating tanks, floating Rafts etc. can be used as floating bodies to prevent waves. In recent years, with the increasing awareness of environmental protection, marine environmental issues have also attracted increas...

Claims

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