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Experimental Evaluation of Wave Transmission and Dynamics of Double-Row Floating Breakwaters
| 题名： | Experimental Evaluation of Wave Transmission and Dynamics of Double-Row Floating Breakwaters |
| 正文语种： | 英文 |
| 作者： | Chun-Yan Ji1; Ren-Shi Zheng2; Jie Cui3; Zhi-Lei Wang4 |
| 作者单位： | 1Professor, School of Naval Architecture and Ocean Engineering, Jiangsu Univ. of Science and Technology, Zhenjiang 212003, China. 2Postgraduate, School of Naval Architecture and Ocean Engineering, Jiangsu Univ. of Science and Technology, Zhenjiang 212003, China. 3Associate Professor, School of Naval Architecture and Ocean Engineering, Jiangsu Univ. of Science and Technology, Zhenjiang 212003, China (corresponding author). 4Postgraduate, School of Naval Architecture and Ocean Engineering, Henan Diesel Engine Heavy Industry Co., Ltd, Luoyang 471003, China. |
| 关键词： | effectiveness；reflection；double；dimension；water；evaluation；wave；conditions；forman；technology |
| 摘要： | Floating breakwaters are recognized as effective wave-attenuation structures for protecting shorelines and marine facilities. However, most common single-row floating breakwaters are unable to effectively attenuate the waves that accompany adverse sea conditions. The double-row floating breakwater was evaluated in order to improve the wave-attenuation performance of floating breakwater technology in adverse seas. A series of scaled experiments in a two-dimensional wave flume was conducted to compare the effectiveness of single- and double-row floating breakwaters. The resulting wave transmission coefficients, reflection coefficients, motion responses, and mooring forces were measured to quantify the hydrodynamic performance of the breakwaters. The double-row floating breakwater exhibited superior waveattenuation performance when compared with the single-row floating breakwater, especially when subjected to short-period, high-amplitude waves. |
| 出版年： | 2019 |
| 期刊名称： | Journal of Waterway, Port, Coastal, and Ocean Engineering |
| 卷： | 145 |
| 期： | 4 |
| 页码： | 1-10 |
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