Vegetation effects on open channel flows and sediment transport
CHENG Niansheng;Ocean College,Zhejiang University;
In recent decades, many studies have been conducted to investigate open channel flows subject to vegetation. In contrast, little knowledge is available in literature concerning vegetation effects on sediment transport. This paper discusses how vegetation may affect the characteristic length scale of open channel flow, bed roughness height, scaling of velocity profile, incipient sediment motion, bedload transport and suspended sediment concentration.
【CateGory Index】： TV133;TV146