Results 241 to 250 of about 3,237,360 (342)

Effective dispersion curve and pseudo multimode dispersion curves for Rayleigh wave

Journal of Earth Science, 2011
The hi-energy bands in the dispersion image are usually interpreted as the true dispersion phase velocities. However, the multiple dispersion modes of Rayleigh wave in layered media stack in space, producing the effective dispersion curve and the pseudo multimode dispersion curves in dispersion image.
Shuangxi Zhang
semanticscholar   +2 more sources

Modified Generalized R/T Coefficient Method for Surface-Wave Dispersion-Curve Calculation in Elastic and Viscoelastic Media

Bulletin of The Seismological Society of America (BSSA), 2022
This article presents an efficient and effective modified generalized reflection and transmission (R/T) (mGRT) coefficient method for dispersion-curve calculation of the Rayleigh and Love waves.
Lei Pan, Shichuan Yuan, Xiaofei Chen
semanticscholar   +1 more source

Convolutional Neural Network, Res‐Unet++, ‐Based Dispersion Curve Picking From Noise Cross‐Correlations

Journal of Geophysical Research: Solid Earth, 2021
Ambient seismic noise cross‐correlation has been widely applied in surface wave tomography at regional to global scales, including for seismic exploration of near‐surface structures.
W. Song   +5 more
semanticscholar   +1 more source

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