水面有限长油膜下油滴输移扩散方程的解析解  

The Analytical Solution of Oil Droplet's Transport-Diffusion Equation Under Limited Oil Slick on Water

作　　者：武周虎[1] 尹海龙[1] 

机构地区：[1]青岛建筑工程学院,青岛266033

出　　处：《交通环保》2000年第3期10-12,44,共4页

摘　　要：在所给定的边界条件下 ,进行严密的数学推导 ,给出了油滴输移扩散方程的解析解。分析了解的合理性 ,讨论了与可对比解析解的一致性 ,其结果是令人满意的。此解对河流、水库、海洋事故溢油引起的水体油污染计算具有实际应用价值 ,也具有重要理论意义。A strict mathematical deduction is conducted under given boundary condition,then the analytical solution of oil droplet's transport and diffusion equation is presented.Analysing the rationality of this solution and discussing its consistency with the solution of simplified equation,it is found that the result is satisfactory.This solution has a practical value to the calculation of oil pollution caused by oil spill happening in rivers,resevoirs and sea.It also has theoretical significance.

关 键 词：石油污染 油滴扩散 解析解 海洋污染 水域污染 

分 类 号：U698.7[交通运输工程—港口、海岸及近海工程] X16[交通运输工程—船舶与海洋工程]