Issue |
E3S Web Conf.
Volume 40, 2018
River Flow 2018 - Ninth International Conference on Fluvial Hydraulics
|
|
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Article Number | 05023 | |
Number of page(s) | 8 | |
Section | Fluid mechanics and sediment processes | |
DOI | https://doi.org/10.1051/e3sconf/20184005023 | |
Published online | 05 September 2018 |
Experimental study of riverbank protection with bio-engineering techniques
1
University of Florence, Department of Civil and Environmental Engineering (DICEA), Florence, ITALY
2
Univ. Grenoble Alpes, IRSTEA UR ETNA, Domaine Universitaire, 38 402 Saint-Martin-d'Hères cedex, France
3
Univ. Grenoble Alpes, IRSTEA UR LESSEM, Domaine Universitaire, 38 402 Saint- Martin-d'Hères cedex, France
* Corresponding author: alain.recking@irstea.fr
River management implies in many situation to control the river bank stability. Bio-engineering techniques are used as an alternative to rip-rap. These techniques are not new but a renewed interest was observed during the last decade. However the design of such bank protection is still largely based an expert evaluation of each situation, and we still crudely lack a real state of the art, based on mechanistic consideration of forces exerted by the river. We present the results of preliminary flume experiments aiming to study the resistance of river bank protections using bio-engineering techniques. The final applied objectives will be to propose a framework for a good use of such technique, accounting for the river morphodynamics context.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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