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Determination of a Physical River Model with Mobile Bed

Author(s): M. Selim Yalin; Neil J. Macdonald

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Abstract: Scale relations are derived for a distorted Froudian river model with a mobile bed consisting of a cohesionless granular material. The derivation rests mainly on the similarity of mobility number and the friction factor. The influence of remaining parameters is considered. The approach is computer-oriented: the model scales computed for some prototypes are presented.

DOI:

Year: 1987

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