Sediment deposit thickness and its effect on critical velocity for incipient motion
نویسندگان
چکیده
منابع مشابه
Is the critical Shields stress for incipient sediment motion dependent on channel-bed slope?
[1] Data from laboratory flumes and natural streams show that the critical Shields stress for initial sediment motion increases with channel slope, which indicates that particles of the same size are more stable on steeper slopes. This observation is contrary to standard models that predict reduced stability with increasing slope due to the added downstream gravitational force. Processes that m...
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ژورنال
عنوان ژورنال: Water Science and Technology
سال: 2016
ISSN: 0273-1223,1996-9732
DOI: 10.2166/wst.2016.376