Mapa de la distribucion de perfiles MASW
adquiridos en el area de estudio.
Detailed statistical analysis ofthe variability ofthe characteristics ofthe subsurface materials, measured in terms of the penetration resistance (N) and shear wave velocity (Vs) values using SPT and MASW
data shows that the variability of both parameters decreases with an increase in the depth.
For this first exploratory work aimed at evaluating the potential of surface-wave analysis for assessing the effect of the ground compaction procedures commonly adopted in the construction industry, a very classical setting based on just the vertical component of Rayleigh waves (traditional single-component MASW approach--see Fig.
2001, High frequency MASW for nondestructive testing of pavements-accelerometer approach.
2011, Development of statistical correlations between shear wave velocity and penetration resistance using MASW technique.
MASW technique has been developed in response to the shortcomings of SASW.
This MASW test is done in Delhi at various locations by spreading multiple geophones for estimating 2D Velocity profiles.
Acquired surface wave seismic data is transferred to the Seisimager/SW software developed by OYO, Japan through spectral inversion to obtain 1D and 2D MASW shear wave velocity profiles.
In 1994 MASW formed a group to examine changes in welfare policy and the potential for asset-based strategies to combat poverty.
A major role of advocacy and education organizations, such as MASW, is to collect and disseminate information.
For example, although MASW collaborates with state officials in the CED work, at times it disputes state policy.
24 Channel Signal Enhancement Seismograph for MASW