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Device for damping at source the wave action of a floating structure such as a boat or river train by an on-board pneumatic breakwater system
Device for damping at source the wave action of a floating structure such as a boat or river train by an on-board pneumatic breakwater system
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机译:通过船上气动防波堤系统从源头上衰减诸如船或火车等漂浮结构的波浪作用的装置
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摘要
The device has front and rear pneumatic equipments (8, 10, 9, 11) comprising a perforated controller that is supplied with pressurized gas by a gas source. The perforated controller produces a curtain of fine gas bubbles (12.10, 12.11) when the perforated controller is immersed such that the gas bubbles attenuate springing waves when a depression of a floating structure i.e. river convoy (1), moves at a speed (4) between banks (3, 14) of a waterway (2). Arms move one of the front pneumatic equipments between a folded up position and a deployed position.
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