波浪作用下海上溢油潜入水体的动力学研究进展

Research Progresson Dynamics of Oil Spill Submerging into Water under Wave Action

海上溢油经过风化和海洋动力等多重作用下,会发生沉潜,进而异地上浮,其海上行为和环境危害已引起国内和国际上的关注。文章介绍了波浪作用下溢油潜入水体的不同过程,其包括油滴的夹带、分散、聚集和上浮;并对各国学者不同规模的研究方法、研究成果及近年来溢油潜浮动力学模型的推进情况进行介绍。最后,根据潜浮动力学模型建模要求,对当前研究进行评述,并提出建议。

Under multiple effects of weathering and marine power,the oil spills will submerge and float in different places,and its environment hazards have attracted domestic and international attention.This paper introduces the different processes of oil spill submerging into water under the action of waves,including oil droplet entrainment,dispersion,and aggregation and floating.It also introduces the research methods,achievements and the progress of the submerging and floating dynamic model of oil spill in recent years.Finally,according to the requirements of the modeling of submerging and floating dynamic model,it reviews the current research and puts forward some suggestions.