Geomorphic effects of gravel augmentation on the Old Rhine River downstream from the Kembs dam (France, Germany)Valentin Chardon, Laurent Schmitt, Hervé Piégay, Fanny Arnaud, Jordane Serouilou, Jérôme Houssier and Anne ClutierE3S Web Conf., 40 (2018) 02028DOI: https://doi.org/10.1051/e3sconf/20184002028