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A simplified method to simulate the time evolution of the river bed armoring process

Author(s): M. Berezowsky; A. A. Jiménez

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Abstract: A simplified procedure for determining the lime evolulion of the armor coat is presented. The method is developed for a parent bed material characterized by a log-normal grain size distribution function. The interaction of the armoring process with flow resistance and sediment transport are also discussed. Experimental data are used for the calibration of the model.

DOI: https://doi.org/10.1080/00221686.1994.9728353

Year: 1994

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