Spectral Analysis of Surface Waves
Southern Geophysical have added the equipment to undertake spectral Analysis of Surface Waves (SASW) . The Spectral Analysis of Surface Waves (SASW-S) system is designed for the following applications:
- Determination of crack depth and repair audit
- Determination of pavement system profiles including the surface layer, base and subgrade materials
- Determination of abutment depths of bridges
- Condition assessment of concrete liners in tunnels, slabs, and other structural concrete members
- Evaluation of alkali-silica, fire, fire, freeze-thaw and other cracking damage
- Velocity vs. strength correlation
