フィン形消波部材を有する水中ストラット式構造物の反射特性に関する基礎実験

抄録

The purpose of this study was to clarify the characteristics of reflected wavesabout the new type structure for wave control (under water strutted structure system with fin memberson the front pipe piles array).
The parameters of hydraulic model test about fin members were setting angle inplane, setting range in water depth, opening ratio of the front pipe piles array with fin members, etc.
The main results of this study are that the characteristics of reflected waves aresimilar to slit wall caisson, the rational setting angle of fin members in plane is 90 degrees to thedirection of incident waves, and the rational setting range of fin members is 60 percent sea water depth, etc.