科研之友
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摘要
An analytical model based on a permeability parameter is developed to study the interaction of normally incident regular waves and a Jarlan-type breakwater with a rock-filled chamber. A numerical method is based on an eigenfunction expansion method and utilizes a modified matching and free-surface boundary conditions for the rock-filled core. Using the experimental work of previous authors, the predictability of the developed model is verified. This paper interprets and examines how nonpropagating waves affect the hydraulic behavior of the breakwater. It's found that only 2 terms of evanescent modes are necessary to be confident about the accuracy of the results.
- 出版日期2013-3
