On the stability of gradually varying flow in an open channel with a mobile bed
作者:
Dang Huu Chung,
期刊:
Journal of Hydraulic Research
(Taylor Available online 1995)
卷期:
Volume 33,
issue 1
页码: 77-86
ISSN:0022-1686
年代: 1995
DOI:10.1080/00221689509498685
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
In this paper the instability of the flow gradually varying over a mobile bed has been studied. The results obtained show the influence of bedload transport on the stability of disturbances. The stability criteria have been given and examined in more detail. The one of Kranenburg for the flow over a fixed bed is considered as a special case. The numerical solutions of the amplitude evolution equation are given in some cases.
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