Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1721053 | Coastal Engineering | 2009 | 8 Pages |
Abstract
The effect of currents on the variation of cross-shore bound long waves forced by bichromatic waves over a plane slope was investigated in the laboratory. In still water the growth rate of the shoaling bound long waves over the slope is proportional to h– 5/2 (h is still-water depth). It was found that the opposing current makes the amplitudes of the bound long waves greater than those of still water for all cases. However, the amplitudes of bound long waves in a following current are reduced in the weakly modulated cases but are enhanced in the fully modulated case.
Related Topics
Physical Sciences and Engineering
Engineering
Ocean Engineering
Authors
Guohai Dong, Xiaozhou Ma, Jianwu Xu, Yuxiang Ma, Gang Wang,