摘要
用有限差分法,根据实测资料建立石岛湾海域大潮期间的潮流数值模型。在此基础上,选COD作为污染因子,建立平流——扩散输运模型,通过总量控制计算对石岛湾海域的水质进行预测。据此探讨石岛湾海域环境功能区的划分。
This paper applies the finite difference method to establish a model of tidal current of Shidao Bay during spring based on the observations, and chooses COD as a pollutant factor to establish the model of advection-dispersion transport, and predicts the water quality by calculating the control total amount, and discusses the division of environmental functional area of Shidao Bay.
出处
《中国海洋大学学报（自然科学版）》
CAS
CSCD
1994年第S1期92-97,共6页
Periodical of Ocean University of China
关键词
石岛湾
有限差分法
潮流模型
COD
平流——扩散输运
总量控制
功能区划
Shidao Bay
finite difference method
tidal current modeling
COD
advection -dispersion transport
control total amount
division functional area
