石岛湾海域环境功能区划  

DIVISION OF ENVIRONMENTAL FUNCTIONAL AREA OF SHIDAO BAY

作　　者：王丽霞[1] 孙英兰[1] 郭耀同[1] 

机构地区：[1]青岛海洋大学环保中心

出　　处：《中国海洋大学学报（自然科学版）》1994年第S1期92-97,共6页Periodical of Ocean University of China

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.

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 

分 类 号：X321[环境科学与工程—环境工程]