董家口港溢油漂移数值模拟  

The Numerical Simulation of Oil-Spill Drifting in the Dongjiakou Port

作　　者：孙然然[1] 吕志峰[1] 王学昌[1] 

机构地区：[1]中国海洋大学环境科学与工程学院,山东青岛266100

出　　处：《海岸工程》2012年第2期7-13,共7页Coastal Engineering

基　　金：国家自然科学基金--溢油输移扩展及数值预测方法(40376034)

摘　　要：采用油粒子模式,以原油为溢油油种,在模拟潮流的基础上分别预测了董家口30万t码头航道溢油油膜在静风、西北风和不利风向3种情况下的油膜动态漂移过程。对溢油油膜漂移路径及扫海范围的模拟,可为码头溢油应急计划的制定提供一定的导向作用。By using an oil particle tracing model,the dynamic drift processes of channel oil-spill film that occur under three types of winds(calm wind,northwest wind and wind with unfavorable direction) in the Dongjiakou Port were simulated based on the simulation of tidal-current and by choosing crude oil as an oil-spill type.The simulated the oil-spill track and drifting range in the three types of winds will provide certain guidance for formulating an emergency plan.

关 键 词：董家口港 潮流 溢油 轨迹 

分 类 号：X55[环境科学与工程—环境工程]