Research on Marine Environmental Quality and Oil Spill Influence in Dagukou District of Tianjin Port

摘要

In this paper, marine environment in Dagukou district of Tianjin port is analyzed and evaluated. Marine oiispill accident is an important source of petroleum hydrocarbon in marine waters. So the simulation and forecasting of influence scope and trajectory of oil spill is a key means to obtain the hazard of oil spill to environmental protection target. A multi-module coupled oil spill model is constructed for simulating the influence scope and trajectory of oil spill, based on the coupling of the hydrodynamic model and wind field data.