摘要
港池水域面积较大的单口门挖入式港池不利于港池水体与外界的交换,连通河涌是解决港池水体交换方式之一。本文以广州港南沙港区挖入式港池为例,通过潮流运动的数值模拟和河涌断面潮量的计算,探讨了连通河涌的位置和开通方式,有效地起到了港池与外界水体交换的作用。
It is disadvantaged for the excavated-in harbor basin s water exchange flux which has large water area but only one mouth,and the linked river is a way to exchange the water from basin to the outside.It is Guangzhou south sand excavated-in harbor for example,and the section tide quantity about linked river is calculated though the tidal numerical model.It is discussed for the linked river s position and dredged way,and the linked river has the effective function on water exchange between the basin and the o...
出处
《水利学报》
EI
CSCD
北大核心
2007年第S1期330-333,共4页
Journal of Hydraulic Engineering
关键词
挖入式港池
潮流
数学模型
水体交换
连通河涌
excavated-in harbor basin
tidal current
numerical model
water exchange flux
linked river
