This study carried out a transient wave overtopping and overflow modeling to improve the accuracy of simulated inundation due extremely large storm surges, like in worst-case scenario tsunami. Preparing an hazard map for such extreme surges is essential risk management evacuation plan. Since existing studies considering phenomena are scarce, present proposes using two kinds models that integrat...

Overtopping has been widely studied to design coastal structures, and it is also an important parameter for management in order evaluate the protection by natural systems against inundation. Most formulations open coasts have estimated overtopping using wave runup (R2 percent), beach slope truncated point, with empirical coefficients account further details (e.g. EurOtop, 2018). However, beache...