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| 规则波作用下矩形浮式防波堤的消浪性能试验研究 | |
| 引用本文： | 侯 勇,孙大洋. 规则波作用下矩形浮式防波堤的消浪性能试验研究[J]. 水运工程, 2013, 0(5): 41-44 |
| 作者姓名： | 侯 勇 孙大洋 |
| 作者单位： | 1. 中交第四航务工程勘察设计院有限公司,广东广州510230;大连理工大学海岸与近海工程国家重点实验室,辽宁大连116024 2. 中交第四航务工程勘察设计院有限公司,广东广州,510230 |
| 摘 要： | 探讨了正向入射的规则波与矩形浮式防波堤的相互作用关系,矩形浮式防波堤采用4条锚链与地基连接.通过试验研究了结构相对堤宽(W/L)、相对波高(H/d)、以及相对水深(s/d)等对波浪透射系数的影响.通过对试验数据的拟合,给出了(W/L)0.5的计算公式. |
| 关 键 词： | 矩形浮式防波堤 透射系数 相对堤宽 相对水深 |
Experimental study on wave-damping performance of rectangular floating breakwater in regular waves |
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| HOU Yong and SUN Da-yang. Experimental study on wave-damping performance of rectangular floating breakwater in regular waves[J]. Port & Waterway Engineering, 2013, 0(5): 41-44 | |
| Authors: | HOU Yong and SUN Da-yang |
| Affiliation: | CCCC-FHDI Engineering Co., Ltd., Guangzhou 510230, China;State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China;CCCC-FHDI Engineering Co., Ltd., Guangzhou 510230, China |
| Abstract: | This paper investigates the transmission of regular incident waves interacting with a long rectangular floating breakwater with four mooring lines connected. We conduct two-dimensional physical model tests to measure the wave transmission coefficients, and investigate the effects of the relative width (W/L), the relative wave height (H/d) and the relative draft (s/d) on the wave dissipation coefficients. We also define the parameter(W/L)as a standard to deal with this experimental data and fit the formula based on normalized profiles. |
| Keywords: | rectangular floating breakwater transmission coefficient relative width relative draft |
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