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2016 | OriginalPaper | Buchkapitel

Flume Experiments on Gravel Bed Load Transport in Unsteady Flow—Preliminary Results

verfasst von : Magdalena M. Mrokowska, Paweł Rowiński, Leszek Książek, Andrzej Strużyński, Maciej Wyrębek, Artur Radecki-Pawlik

Erschienen in: Hydrodynamic and Mass Transport at Freshwater Aquatic Interfaces

Verlag: Springer International Publishing

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Abstract

This chapter presents settings and results of laboratory experiments on bed load transport. Experiments were performed for unsteady hydrographs and for steady flow conditions. Continuous measurements of transported mass and flow rate reveal a clockwise hysteresis of bed load rate versus flow rate. A comparison between bed load rate in unsteady and steady flow shows that it depends to a large extent on sediment supply. The results are discussed in the light of variable sediment supply, and suggestions for procedure of further experiments are presented.

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Metadaten
Titel
Flume Experiments on Gravel Bed Load Transport in Unsteady Flow—Preliminary Results
verfasst von
Magdalena M. Mrokowska
Paweł Rowiński
Leszek Książek
Andrzej Strużyński
Maciej Wyrębek
Artur Radecki-Pawlik
Copyright-Jahr
2016
DOI
https://doi.org/10.1007/978-3-319-27750-9_18