SCOURING ON BOULDER BED BEHIND A SEAWALL DUE TO TSUNAMI
Based on post-tsunami surveys following the Japan Tsunami 2011, the most prominent seawall Dressings / Seasonings damage was due to scours that was formed behind the seawall.The downstream of a seawall is an essential part of the seawall stability which must be securely protected from the tsunami overflow in order to maintain seawall stability.The