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Denis Jongmans

Researcher at University of Savoy

Publications -  148
Citations -  5231

Denis Jongmans is an academic researcher from University of Savoy. The author has contributed to research in topics: Landslide & Seismic noise. The author has an hindex of 37, co-authored 146 publications receiving 4540 citations. Previous affiliations of Denis Jongmans include University of Grenoble & University of Liège.

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Surface-wave inversion using a direct search algorithm and its application to ambient vibration measurements

TL;DR: In this paper, a tool using the neighbourhood algorithm was developed to invert the one-dimensional V s profile from passive or active source experiments, with and without a priori information.
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Geophysical investigation of landslides : a review

TL;DR: In this article, the authors present a current state-of-the-art on the application of surface geophysical methods to landslide characterization and focus on recent papers published in peer-reviewed international journals.
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Array performances for ambient vibrations on a shallow structure and consequences over Vs inversion

TL;DR: In this paper, the authors analyzed synthetic ambient vibrations (vertical component) simulated with 333 broadband sources for a 25m deep soil layer overlying a bedrock, and determined the reliable frequency range of the spectral curves for a given array geometry.
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Study of plate deformation and stress in subduction processes using two‐dimensional numerical models

TL;DR: In this paper, two-dimensional finite element modeling is used to model subduction of an oceanic lithospheric plate beneath continental lithosphere, and the authors show that both the stress system in the plates and the surface topography are strongly dependent on two main parameters: the density contrast between lithosphere and asthenosphere and the coefficient of friction along the subduction plane.
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Analysis of Rock-Fall and Rock-Fall Avalanche Seismograms in the French Alps

TL;DR: In this paper, the authors reviewed seismograms from 10 rock-fall events recorded between 1992 and 2001 by the permanent seismological network Sismalp in the French Alps and defined a new seismic magnitude scale, which allowed them to compare and classify g round-motion vibrations generated by these Alpine rock-falls.