Surface-wave analysis for building near-surface velocity models—Established approaches and new perspectives
Today, surface-wave analysis is widely adopted for building near-surface S-wave velocity
models. The surface-wave method is under continuous and rapid evolution, also thanks to …
models. The surface-wave method is under continuous and rapid evolution, also thanks to …
Estimating near-surface shear-wave-velocity structures via multichannel analysis of Rayleigh and love waves: An experiment at the Boise hydrogeophysical research …
Surface-wave analysis has been widely used for near-surface geophysical and geotechnical
studies by using the dispersive characteristic of surface waves (Rayleigh or Love waves) to …
studies by using the dispersive characteristic of surface waves (Rayleigh or Love waves) to …
Horizontal resolution of multichannel analysis of surface waves
The multichannel analysis of surface wave (MASW) method has been effectively and widely
used to determine near-surface shear-wave velocity. Horizontal resolution of the MASW …
used to determine near-surface shear-wave velocity. Horizontal resolution of the MASW …
Retrieving lateral variations from surface wave dispersion curves
D Boiero, LV Socco - Geophysical prospecting, 2010 - earthdoc.org
Surface wave analysis is usually applied as a 1D tool to estimate VS profiles. Here we
evaluate the potential of surface wave analysis for the case of lateral variations. Lateral …
evaluate the potential of surface wave analysis for the case of lateral variations. Lateral …
Dispersion energy analysis of Rayleigh and Love waves in the presence of low-velocity layers in near-surface seismic surveys
High-frequency surface-wave analysis methods have been effectively and widely used to
determine near-surface shear (S) wave velocity. To image the dispersion energy and identify …
determine near-surface shear (S) wave velocity. To image the dispersion energy and identify …
Retrieving 2D structures from surface-wave data by means of space-varying spatial windowing
Surface-wave techniques are mainly used to retrieve 1D subsurface models. However, in 2D
environments, the 1D approach usually neglects the presence of lateral variations and …
environments, the 1D approach usually neglects the presence of lateral variations and …
Geophysical and geotechnical methods for fluvial levee investigation: A review
T Dezert, Y Fargier, SP Lopes, P Cote - Engineering Geology, 2019 - Elsevier
Fluvial levees are assets of major importance for protecting human lives and activities. To
prevent the risk of failures and to assess their stability, survey campaigns involving …
prevent the risk of failures and to assess their stability, survey campaigns involving …
Three-dimensional shear wave velocity imaging by ambient seismic noise tomography
D shear wave velocity images are of particular interest for engineering seismology. To
obtain information about the local subsoil structure, we present a one-step inversion …
obtain information about the local subsoil structure, we present a one-step inversion …
Dispersion analysis of surface wave testing–SASW vs. MASW
The data reduction method for dispersion relation in surface wave testing is conventionally
associated with the certain method of data acquisition, for example, phase shift analysis in …
associated with the certain method of data acquisition, for example, phase shift analysis in …
Window-controlled CMP crosscorrelation analysis for surface waves in laterally heterogeneous media
ABSTRACT CMP crosscorrelation (CMPCC) analysis of surface waves enhances lateral
resolution of surface wave analyses. We found the technique of window-controlled CMPCC …
resolution of surface wave analyses. We found the technique of window-controlled CMPCC …