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长江口南支下段河床演变特征
引用本文:孙英 ,阮文杰.长江口南支下段河床演变特征[J].浙江大学学报(理学版),1988,15(4):504-514.
作者姓名:孙英  阮文杰
摘    要:本文根据历史图件和水文资料,论述了南支下段河床小三沙(即扁担沙、中央沙和浏河沙)的发展和演变,这对长江口航道治理和上海港的发展都具有重要意义

关 键 词:长江口  南支下段  河床演变

Characteristics of the River-bed Evolution of the Lower South Branch of the Changjing Estuary
Sun Ying Ruan Wenjie.Characteristics of the River-bed Evolution of the Lower South Branch of the Changjing Estuary[J].Journal of Zhejiang University(Sciences Edition),1988,15(4):504-514.
Authors:Sun Ying Ruan Wenjie
Affiliation:Sun Ying Ruan Wenjie
Abstract:Based on the historical charts and hydrological data, this paper discusses the development and migration of three sandbanks (i, e, the Biendan sha, the Central and the Liuhe sandbanks) on the river-bed of the lower south branch. This discussion is of great significance in regulating the navigation channel of the Changjiang Estuary and in the development of the shanghai Port.
Keywords:changjiang estuary  lower south branch  river-bed evolution
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