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| 潜堤次生波波高规律的试验研究 | |
| 引用本文： | 康万军,陈汉宝,唐文帅.潜堤次生波波高规律的试验研究[J].水道港口,2009,30(5):336-341. |
| 作者姓名： | 康万军 陈汉宝 唐文帅 |
| 作者单位： | 1. 长沙理工大学,水利学院,长沙,410076 2. 交通部天津水运工程科学研究所,工程泥沙交通行业重点实验室,天津,300456 3. 中国水利水电第八工程局有限公司,长沙,410007 |
| 摘 要： | 在物理模型试验的基础上,选取斜坡型潜堤为研究对象,对不规则波作用下潜堤的透射特性进行研究。同时选取相对堤顶水深、相对堤前水深和波陡作为主要影响因素,分析不同因素对堤后波高的影响,提出了波高透射系数的计算公式,并对不同的波高透射系数计算公式进行对比。研究结果表明文中提出的计算公式可行,可以为潜堤次生波的研究提供参考。 |
| 关 键 词： | 潜堤 次生波 波高 透射系数 |
Experimental study on secondary wave height over submerged breakwater |
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| KANG Wan-jun,CHEN Han-bao,TANG Wen-shua.Experimental study on secondary wave height over submerged breakwater[J].Journal of Waterway and Harbour,2009,30(5):336-341. | |
| Authors: | KANG Wan-jun CHEN Han-bao TANG Wen-shua |
| Institution: | KANG Wan-jun, CHEN Han-bao, TANG Wen-shuai (1.School of Water Conservancy,Changsha University of Science ＆ Technology,Changsha 410076,China;2. Tianjin Research Institute for Water Transport Engineering,Key Laboratory of Engineering Sediment of Ministry of Communications, Tianjin 300456, China; 3.Sino Hydro Engineering Bureau 8 Co. LTD., Changsha 410007, China) |
| Abstract: | Based on experimental study of physical model, slope-type breakwater was used as research object, transmission characteristics of submerged breakwater under the action of irregular waves were studied in this paper. Relative depth of the top of breakwater, relative depth before breakwater and wave steepness were chosen as chief factors, and a formula of wave height was proposed;Finally, different formulas of wave height were compared. The results indicate that the proposed formula is feasible,which provides reference for the research on wave height of submerged breakwater. |
| Keywords: | submerged breakwater secondary wave wave height transmission coefficient |
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