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Communication dans un congrès
Slope mechanical modelling: contribution of multi-geophysical imagery
Abstract : This work aims at assessing the impact of local heterogeneities consideration in slope mechanical modelling. We choose to use different geophysical techniques to characterize these heterogeneities, and a fuzzy logic data fusion concept to create a geometrical model from these data. The first mechanical simulation, realized with basic elastic constitutive law, gives a surface displacement pattern in agree-ment with the one measured. This highlights the importance of the model's layer geometry on the results and also the suitability of geophysical imagery tools to constructs high resolution geometrical models.
keyword :
Landslides
modelling
https://hal-brgm.archives-ouvertes.fr/hal-01001699
Contributeur : Gilles Grandjean <>
Soumis le : mercredi 4 juin 2014 - 16:58:26
Dernière modification le : vendredi 5 février 2021 - 14:08:03
Contributeur : Gilles Grandjean <>
Soumis le : mercredi 4 juin 2014 - 16:58:26
Dernière modification le : vendredi 5 février 2021 - 14:08:03