The term "Fs" refers to the sleeve friction resistance that develops during the penetration of the tip in static CPT tests (CPTm and CPTu), measured in situ.
This resistance is expressed in kPa (kilopascal).
The term "Fs" refers to the sleeve friction resistance that develops during the penetration of the tip in static CPT tests (CPTm and CPTu), measured in situ.
This resistance is expressed in kPa (kilopascal).