Wave-dissipating Performance of Twin-plate Breakwater Under Oblique Random Waves
文献类型：期刊论文
| 作者 | Gu, Qian; Huang, Guoxing; Zhang, Ningchuan; Hu C(胡存) ; Gu, Q (reprint author), Dalian Univ Technol, State Key Lab Coastal & Offshore Engn, Dalian, Liaoning, Peoples R China.
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| 刊名 | INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING
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| 出版日期 | 2017-06-01 |
| 卷号 | 27期号:2页码:184-192 |
| 关键词 | Twin-plate Breakwater Oblique Random Wave Wave Dissipation Directional Spectrum Model Test |
| ISSN号 | 1053-5381 |
| DOI | 10.17736/ijope.2017.ak20 |
| 文献子类 | Article |
| 英文摘要 | The present study investigates experimentally the wave-dissipating performance of twin-plate breakwater under oblique random waves. Through extensive model tests, the effects of the relative plate width and relative wave height on the dissipating performance are investigated under various incident wave angles. The results show that the dissipating performance changes insignificantly within the measured range of 15 degrees similar to 60 degrees incident angles. The transmission coefficient kt under oblique waves fluctuates around the value under normal waves. In addition, the transmission was directly affected by the relative plate width, i.e., the transmission was 0.1 < kt < 0.15 for B/L < 0.5 and 0.5 < kt < 0.10 for B/L >= 0.5. In particular, under oblique waves the wave patterns after the twin-plate breakwater exhibited significant three-dimensional characteristics, which were different from those under normal incident waves. To validate the present experimental results, the measured transmission coefficients are compared to those of Neelamani and Gayathri (2006) under normal incident waves, and the comparison shows good agreement. |
| 分类号 | Q4 |
| URL标识 | 查看原文 |
| WOS关键词 | SUBMERGED HORIZONTAL PLATE ; POROUS PLATE ; SOLID PLATE ; TRANSMISSION ; MOTION ; REFLECTION |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000406930800009 |
| 资助机构 | National Natural Science Foundation of China(51079025) ; State Key Laboratory of Coastal and Offshore Engineering Fund(LY1602) |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/70019]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 通讯作者 | Gu, Q (reprint author), Dalian Univ Technol, State Key Lab Coastal & Offshore Engn, Dalian, Liaoning, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Gu, Qian,Huang, Guoxing,Zhang, Ningchuan,et al. Wave-dissipating Performance of Twin-plate Breakwater Under Oblique Random Waves[J]. INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING,2017,27(2):184-192. |
| APA | Gu, Qian,Huang, Guoxing,Zhang, Ningchuan,胡存,&Gu, Q .(2017).Wave-dissipating Performance of Twin-plate Breakwater Under Oblique Random Waves.INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING,27(2),184-192. |
| MLA | Gu, Qian,et al."Wave-dissipating Performance of Twin-plate Breakwater Under Oblique Random Waves".INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING 27.2(2017):184-192. |
入库方式： OAI收割
来源：力学研究所
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