Extreme Wave Simulation with Iterative Adaptive Approach in Numerical Wave Flume

Numerical Study on Hydrodynamics of Submerged Permeable Breakwater under Impacts of Focused Wave Groups Using a Nonhydrostatic Wave Model

“…Cho et al [37] investigated the wave reflections of incident regular waves over submerged breakwaters with a tandem arrangement by conducting a series of laboratory experiments. Liu et al [38] analyzed the hydrodynamic characteristics of a solitary wave over a submerged breakwater in a rectangular geometry and the mechanism of the generation of tip vortex was carefully discussed. Chang et al [39] conducted a series of experimental works to study the wave reflection, transmission, and dissipation properties of rectangular submerged breakwater against the cnoidal waves.…”

“…A submerged permeable breakwater has the advantage of low cost and can dissipate more wave energy through the viscosity in the permeable medium [42,43]. Many researchers carried out a large number of theoretical analyses [38], experimental works [37,44], and numerical simulations [45][46][47][48] to investigate the hydrodynamic performance of submerged permeable breakwaters under the impact of different types of incident waves, e.g., a solitary wave [49], regular waves [50,51], and irregular waves [52]. As early as the 1970s, Dattatri et al [53] studied the influences of porosity on the wave transformation of the submerged permeable breakwaters by conducting experiments.…”