Experimental study on configuration optimization of floating breakwaters
Experimental study on configuration optimization of floating breakwaters
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浮动防波堤配置优化试验研究
DOI：
10.1016/j.oceaneng.2016.03.002
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发表时间：
2016
影响因子：
5
通讯作者：
Incecik Atilla
中科院分区：
文献类型：
--
作者：
Ji Chun-Yan;Chen Xiang;Cui Jie;Gaidai Oleg;Incecik Atilla
本文提出了四种浮式防波堤：圆筒型浮式防波堤、多孔型浮式防波堤、网笼型浮式防波堤Ⅰ型（MCFB-I）和网笼型浮式防波堤Ⅱ型（MCFB-II）。每种类型的水动力性能进行了测试，以确定最有效的配置波衰减。实验是在波浪水槽中进行的，在水槽中产生规则波。测量了四种浮式防波堤的入射波、透射波、系缆张力和运动响应。结果表明，所提出的浮式防波堤结构型式均能有效地减小透射波振幅。其中MCFB-I对入射波振幅的衰减效果最好。
In this paper, four types of floating breakwaters (FB) are proposed: cylindrical floating breakwater (CFB), porous floating breakwater (PFB), mesh cage floating breakwater type-I (MCFB-I) and mesh cage floating breakwater type-II (MCFB-II). The hydrodynamic performance of each type has been tested to identify the most effective configuration for wave attenuation. The experiment was conducted in a wave flume in which regular waves were produced. The incident and transmitted waves, the tensions in the mooring lines and the motion responses of all of the four types of floating breakwaters were measured. It is shown that all proposed types of floating breakwaters can effectively reduce transmitted wave amplitude. Among them the MCFB-I is seen to yield the most attenuating effect on incident wave amplitude.