Destabilization of a Clay-Rich Slope by Rainfall : Monitoring of Precursons on an Hectometric Sliding Surface

Mai Linh Doan1, Gregory Bievre2, Denis Jongmans2, Agnes Helmstetter2 and Mathilde Radiguet3, (1)ISTerre Institute of Earth Sciences, Université Grenoble Alpes, Grenoble, France, (2)ISTerre Institute of Earth Sciences, Saint Martin d'Hères, France, (3)ISTerre Institute of Earth Sciences, Grenoble, France