The shear-wave (S-wave) velocity of near-surface materials (soil, rocks, pavement) and its
effect on seismic-wave propagation are of fundamental interest in many groundwater …

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 …

The effects of multiple modes on Rayleigh wave dispersion are discussed to reduce the
ambiguity of uniqueness of shear wave velocity (V s) profiles estimated by the surface wave …

Nondestructive testing provides ideal means to test pavement structure in a rapid and
convenient manner. In last few years, significant development has taken place in this field …

Recent field tests illustrate the accuracy and consistency of calculating near-surface shear
(S)-wave velocities using multichannel analysis of surface waves (MASW). S-wave velocity …

Delhi, the capital of India, has experienced mild seismic shaking during several earthquakes
in the past. The large variations of depth to bedrock and ground water table coupled with …

A multimodal approach to nondestructive seismic pavement testing is described. The
presented approach is based on multichannel analysis of all types of seismic 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 …

The spectral analysis of surface waves (SASW) method is a nondestructive in situ seismic
testing method for determining shear wave velocity profiles of soil sites and stiffness profiles …

The spectral-analysis-of-surface-waves (SASW) method is a nondestructive testing method
based upon generation and detection of elastic stress waves. The key steps involved are …