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Geophysical Data Fusion by Fuzzy Logic for Imaging Earthflow Mechanical Behavior
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Near Surface 2005 - 11th European Meeting of Environmental and Engineering Geophysics, Sep 2005, cp-13-00163
Abstract
B009 Z-99 Geophysical data fusion by fuzzy logic for imaging earthflow mechanical behavior Introduction 1 G.GRANDJEAN 1 J.P. MALET 2 A.BITRI 1 O.MERIC 3 1 BRGM BP 6009 Orléans France 2 Faculty of Geosciences UCEL University of Utrecht P.O. Box 80.115 3508 TC Utrecht Netherlands 3 LIRIGM University Joseph Fourier Maison des Géosciences F-38041 Grenoble Cedex 9 France The aim of this work is to combine the geophysical parameters P-wave velocity (Vp) S-wave velocity (Vs) and electrical resistivity (ρ) for describing the structure of landslides in term of mechanical behavior. The study is focused on the Super-Sauze site (Fig.1; Alpes-de-Haute-Provence