Influence of Wave-Absorbing Chamber Width on the Wave Attenuation Performance of Perforated Caisson Sitting on Rubble-Mound Foundation

Figure 7

Perforated front wall and solid rear wall of the caisson: ●, pressure gauges on the seaward side of the front perforated wall and the solid rear wall; ○, pressure gauges on the leeward side of the perforated front wall.