Net cage filling type floating breakwater

Abstract

The invention discloses a net cage filling type floating breakwater, and belongs to the technical field of ocean engineering. The net cage filling type floating breakwater is formed by sequentially connecting a plurality of net box body units; A net cage is filled with floating body structures, the floating body structures are a plurality of hard hollow balls of different specifications, and the void ratio of the graded hollow balls of different specifications ranges from 20% to 30%. The net box body units are filled with the floating body structures, and the floating body structures play a role in floating bodies and wave dissipation; a balance structure is tied below the structures, the height of the floating body breakwater can be adjusted, and stability is improved; and a net cage structure is connected with an anchor pier through an anchor chain. The net cage filling type floating breakwater has the advantages of being simple in structure, convenient to construct, low in cost, good in wave dissipating effect, flexible in application, wide in application range and the like, and can provide effective shield for yacht wharfs, bathing beaches, coastal landscape areas, fishing ports, offshore disaster prevention emergencies and other places.

Description

technical field [0001] The invention relates to the technical field of marine engineering, in particular to a cage-filled floating breakwater. Background technique [0002] Breakwaters are important port facilities, and breakwaters can be divided into two categories: floating and fixed. Fixed breakwaters can prevent waves from overturning and have good wave-proof effects, and are the most common in ports, but base-mounted breakwaters cannot meet the requirements of economy, convenience, and environmental protection. Compared with traditional breakwaters, floating breakwaters have the following characteristics: (1) The construction cost is low, and it is not affected by the geological conditions and water depth of the seabed; The water cycle, biological exchange, and sediment flow can be carried out under the structure, which has the advantages of ecological and environmental protection; (4) rapid construction, easy demolition, and convenient transportation; (5) small cross-...

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Problems solved by technology

[0004] For this reason, the present invention provides a kind of cage-filled floating breakwater, to solve the problem that the floating breakwater in the prior art has poor anti-wave effect, and the wave penetration rate for long-period waves is high; The stability of the structure is not strong; the structure manufacturing, installation and maintenance are relatively complicated; and the daily maintenance is more difficult in the marine corrosive environment

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