Discussion on Channel Characteristics and Regulation Ideas of the Braided Reach in the Middle and Lower Reach of the Yangtze River

被引：0
|
作者：
Zhu, Yude [1 ]
机构：
[1] Minist Transport, Tianjin Water Transport Engn Sci Inst, Tianjin 300456, Peoples R China
来源：
PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON CIVIL ENGINEERING AND TRANSPORTATION 2015 | 2016年 / 30卷
关键词：
braided reach; channel characteristics; influential factor; regulation idea;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper provides preliminary analysis on both the morphological characteristics of being wide, curved and branched for braided reach and the influential factors on the channel of the bending braided part. Based on the analysis of a typical river reach as an example, this paper puts forward the channel management ideas for the branched connection reach, i.e. fencing the low beach of the braided reach, limiting the lateral change of the river, firming the bottom land form of the braided entrance area, and shaping the braided reach into a smooth one with reasonable curvature in the dry season.
引用
收藏
页码：586 / 591
页数：6
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