摘要
根据计算污染场的实际需要，建立了一种适体坐标下深度平均的ｋε模型，并用它计算了汉江仙桃段的流场，取得了与实测值基本一致的计算结果．
In order to calculate the far field distribution of pollution concentration in natural river accurately, a depth average k ε two equation model under boundary fitted coordinate systems is developed, and has been successfully applied in the field calculation of the Xiantao section of Han River.
出处
《华中理工大学学报》
CSCD
北大核心
1999年第10期77-79,共3页
Journal of Huazhong University of Science and Technology
关键词
流场模型
k-ε模型
适体坐标
自然河流
计算
flow field model
depth average
k ε model
boundary fitted coordinate
