Vs-100
Average shear wave velocity of upper 100 feet after analysis.
https://www.codot.gov/business/designsupport/materials-and-geotechnical/programs/geotech/assets/S-wave.jpg/view
https://www.codot.gov/business/designsupport/materials-and-geotechnical/programs/geotech/assets/S-wave.jpg/@@download/image/S-wave.jpg
Vs-100
Average shear wave velocity of upper 100 feet after analysis.
