STUDY ON HYDRAULIC PHENOMENON OF BREAKWATER WITH SUBMERGED MOUND

Abstract

 Breakwater with submerged mound was developed to secure a place for seaweed to glow, but it would be effective as a method of improving existing facilities in response to climate change. In this study, we aimed to clarify the effect of this structure on reducing wave energy(Reflectance, Transmittance, Overtopping flow rate, Water level rise). Verification was performed using hydraulic model experiments and numerical simulations. As a result, we summarized the knowledge to estimate the effect of wave control from structural and wave conditions.