AbstractSome of perforated caisson breakwaters have double wave chambers, for which no clear guideline for estimating design load is available. The well-known Takahashi's formula (Takahashi and Shimosako, 1994) is basically applicable to single-chamber perforated caisson. Considering this, we conducted physical experiment to develop a wave pressure formula for double-chamber perforated caisson.
Takahashi, S. and Shimosako, K. (1994). Wave pressure on a perforated wall caisson, International Conference on Hydro-technical Engineering for Port and Harbor Construction (HYDRO-PORT '94), 747-764.
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