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| Main Author: | |
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| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidade Federal da Paraíba
2008
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| Online Access: | https://www.redalyc.org/articulo.oa?id=283221774005 |
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Table of Contents:
- A COMPARATIVE STUDY OF SOME OF THE SEDIMENT TRANSPORT EQUATIONS FOR AN ALLUVIAL CHANNEL WITH DUNES Vajapeyam S. Srinivasan Raul G. Cavalcante Celso A. G. Santos Ingeniería dune bed form Yang equation Sediment transport recirculation flume The present work is a comparative evaluation of some of the well known sediment transport equations for the condition of dunes on the bed. It is fairly clear that no single equation provides reliable estimates of the total load of sediment transported for all types of bed forms. The most frequently occurring bed form being dunes, only this case is considered in this paper. The measurements of sediment transport were realized in the laboratory for various sediment sizes, utilizing a computerized tilting recirculation flume. The Yang equation (1973) was found to provide the best results for dunes. 2008 artículo científico 1982-3932 https://www.redalyc.org/articulo.oa?id=283221774005 en http://www.redalyc.org/revista.oa?id=2832 Journal of Urban and Environmental Engineering application/pdf Universidade Federal da Paraíba Journal of Urban and Environmental Engineering (Brasil) Num.1 Vol.2