Study of the influence on tidal current in nearby sea area of coastal reclamation engineering

The two-dimension (2-D) tidal flow mathematical model is used to simulate the velocity and direction of the tidal current in nearby sea area of the coastal reclamation engineering. According to the changes of tidal current field, the influence on the hydro-dynamic conditions, the scour and silting of seawall as well as waterway are analyzed. The study results have profound great significance for developing, utilizing as well as protecting of marine resources in nearby sea area of the coastal reclamation engineering.