Rayleigh waves have been used increasingly as an appealing tool to obtain near-surface
shear (S)-wave velocity profiles. However, inversion of Rayleigh wave dispersion curves is …

The inversion of surface-wave dispersion curve to derive shear-wave velocity profile is a
very delicate process dealing with a nonunique problem, which is strongly dependent on the …

Understanding the processes occurring inside a landfill is important for improving the
treatment of landfills. Irrigation and recirculation of leachate are widely used in landfill …

High-frequency surface-wave techniques are extensively employed for the determination of
S-wave velocities of near-surface materials. The absence of the measured phase velocity …

以瑞雷波和拉夫波为主要研究对象的高频面波方法, 在地下水, 环境及工程等领域被广泛应用.
对于水平层状模型, 横波速度是影响多模式瑞雷波和拉夫波相速度频散曲线的最重要参数 …

We present a theory for wave-equation inversion of Love-wave dispersion curves, in which
the misfit function is the sum of the squared differences between the wavenumbers along the …

Motivated by the need to compute dispersion curves for layered media in the contexts of
geophysical inversion and nondestructive testing, a novel discretization approach, termed …

Wave-equation dispersion (WD) inversion techniques for surface waves have proven to be a
robust way to invert the S-wave velocity model. Unlike 1D dispersion curve inversion, WD …

Noninvasive geophysical site characterization methods were used in two recent projects to
obtain shear-wave velocity (VS) profiles to a minimum depth of 30 m and the time-averaged …

Rayleigh waves employed in engineering geophysical applications are typically generated
by vertical strikes on a metallic plate that serves as a coupler between an active input source …