Analysis on the impact of ship oil spill pollution on marine environmental risk

Abstract

Abstract In this study, Zhanjiang port is taken as a typical sea area to study the influence of oil film on marine environment under the joint action of current and wind. In the simulation process, the final destination of the oil film after evaporation, emulsification, dissolution and sedimentation is considered. fter the oil spill accident, the probability of oil spill in the range of 1 ∼ 5km to the west of the leakage location is more than 70%; in dongtoushan Island, the probability of being affected by the oil spill can reach more than 40%; the probability of being affected by the oil spill in the marine reserve of Techeng island is more than 20%; the probability of the impact of oil spill on the restricted red line area of Mangrove in Nanshan island is less than 10%. In the sea area affected by oil spill, its marine life and ecology will also be affected.