Shallow flow over a bed with a lateral change of roughness

River beds frequently exhibit a lateral variation of roughness. For example, in the case of an overflowing river, the main channel has a smoother topography compared to the adjacent floodplains where vegetation and land occupation yield an important hydraulic roughness. The lateral difference in rou...

Full description

Bibliographic Details
Main Authors: Dupuis Victor, Moulin Frédéric, Cazin Sébastien, Marchal Moïse, Elyakime Pierre, Barron Jean-Dominique, Eiff Olivier
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:E3S Web of Conferences
Online Access:https://doi.org/10.1051/e3sconf/20184002039