harbors may result harbor downtime wave overtopping seawalls dikes may eg threaten stability dike see also beach erosion accretion beach evolution beach nourishment modern recession beaches raised beach integrated coastal zone management coastal management prevent coastal erosion creation beach coastal oceanic landforms coastal development hazards coastal erosion coastal geography coastal engineering hard engineering soft engineering coastal morphodynamics coastal estuarine research federation cerf human impacts coasts sea level rise natural hazard erosion bioerosion blowhole natural arch wave cut platform longshore drift deposition sediment coastal sediment supply
Applied science Engineering and technology Civil Engineering Coastal engineering