International audienceThis communication presents a numerical study of the influence of the spatial variability of the soil mechanical properties on surface wave propagation. The study contributes to the developpement of an inversion method based on the Spectral Analysis of Surface Waves (SASW), aimed at identifying this variability from experimental dispersion curves. We propose to model the fields of mechanical properties of the soil by random fields controlled by their mean fields, spatial correlation lengths, and a dispersion parameter. The propagation of the waves generated by a point excitation applied on the free soil surface is simulated. The response is post-processed to highlight the influence of the features of the random fields ...
In spectral analysis of surface waves (SASW analysis), experimental dispersion curves are generated ...
The seismic hazard of a given site can be largely influenced by site effects. In order to estimate t...
The seismic hazard of a given site can be largely influenced by site effects. In order to estimate t...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
Spectral analysis of surface waves (SASW) is a nondestructive in-situ testing method that is used to...
In spectral analysis of surface waves (SASW analysis), experimental dispersion curves are generated ...
The seismic hazard of a given site can be largely influenced by site effects. In order to estimate t...
The seismic hazard of a given site can be largely influenced by site effects. In order to estimate t...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
International audienceThis communication presents a numerical study of the influence of the spatial ...
Spectral analysis of surface waves (SASW) is a nondestructive in-situ testing method that is used to...
In spectral analysis of surface waves (SASW analysis), experimental dispersion curves are generated ...
The seismic hazard of a given site can be largely influenced by site effects. In order to estimate t...
The seismic hazard of a given site can be largely influenced by site effects. In order to estimate t...