http://scholars.ntou.edu.tw/handle/123456789/14652
標題: | The effect of submerged porous structures on wind wave model | 作者: | Yuan-Jyh Lan Tai-Wen Hsu Yi-Shiang Lin |
關鍵字: | wave damping;Wind wave model;mild-slope equation;submerged porous media;phase-average | 公開日期: | 一月-2016 | 出版社: | International Society of Offshore and Polar Engineers | 起(迄)頁: | pp.1326–1333 | 來源出版物: | Proceedings of the International Offshore and Polar Engineering Conference | 摘要: | The phase-averaged wave action equation (WAE) is extended to include the effect of submerged porous structures in this paper. The wave dissipation coefficient for submerged porous media is incorporated in the WAE of wind wave model. The coefficient of the turbulent flow resistance is obtained based on Lan et al. (2015), who reproduce the analysis of mild-slope equation proposed by Rojanakamthron et al. (1989) and emulate the Isobe (1987) method to add the effect of porous media in the WWM model. Reasonable comparisons with experiments and numerical results show the present model can be applied to propagating waves over porous beds and reefs. |
URI: | https://www.onepetro.org/conference-paper/ISOPE-I-16-209 http://scholars.ntou.edu.tw/handle/123456789/14652 |
ISBN: | 978-1-880653-88-3 |
顯示於: | 河海工程學系 |
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