Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1727336 | Ocean Engineering | 2008 | 12 Pages |
Abstract
This study employed direct numerical simulation to simulate the fully nonlinear interaction between the water waves, the submerged breakwater, and the seabed under differing wave conditions. In the numerical simulation, the laminar flow condition in the seabed was applied to evaluate the more exact fluid resistance acting on the porous media. Varying incident wave conditions were applied to the flow field resulting from the wave-structure-seabed interaction, and the variation in the pore water pressure beneath the submerged breakwater was investigated along the cross-section of the submerged breakwater. Structural safety and scouring were also considered on the basis of the numerical results for the flow field around the structure and the variation of the pore water pressure.
Related Topics
Physical Sciences and Engineering
Engineering
Ocean Engineering
Authors
Dong-Soo Hur, Chang-Hoon Kim, Do-Sam Kim, Jong-Sung Yoon,