(2) Organic soils
(3) Clay
(4) Silt mixture
(5) Sand mixture
(6) Sand clean to silty
(7) Gravelly sand
Predrilled
Date
Cone no.
Project no.
CPT no.
Project
Location
Position
Test according A.S.T.M. standard D 5778-95
G.L.
W.L.
Depth in m below ground level (G.L.)
Depth in m to reference level
Depth adjusted
Test number
Test depth
Water level
Time in seconds
Absolute sampling time in seconds:
Total friction (Qst) in kN
Friction ratio (Rf) in %
Equilibirum pore pressure (u0) in MPa
Dynamic pore pressure ratio (u/qc) in MPa
Corrected cone resistance (qt) in MPa
Excess pore pressure (du) in MPa
Effective cone resistance (qe) in MPa
Total vertical stress (rov;z) in kPa
Effective vertical stress (rov;z`) in kPa
Net cone resistance (qn) in MPa
Pore pressure ratio (Bq)
Normalised cone resistance (qnorm) [Qt]
Normalised friction ratio (fnorm) in %
Relative density (consolidated) in %
Relative density (over-consolidated) in %
Soil behaviour type index (Ic)
Internal friction angle in degrees
Min. Undrained shear strength (Su) in kPa
Max. Undrained shear strength (Su) in kPa
Soil Classification (using Fr)
Soil Classification (using Bq)
Soil Classification (avg. of Fr and Bq)
Equivalent SPT N60 Value
Sounding speed in cm/s
Dynamic pore pressure (u1) in MPa
Dynamic pore pressure (u2) in MPa
Dynamic pore pressure (u3) in MPa
Permittivity (average)
Permittivity (upper pair)
Permittivity (lower pair)
Conductivity in mS/m (lower pair)
Conductivity in mS/m (upper pair)
Conductivity in mS/m (average)
Sample time in s
Cone resistance (qc) in MPa
Sleeve friction (fs) in MPa
Inclination (I) in degr
Total force (Qt) in kN
ffd
Dynamic pore pressure (u) in kPa
(0) Not defined
(1) Sensitive, fine grained
(2) Organic soils-peats
(3) Clays-clay to silty clay
(4) Clayey silt to silty clay
(5) Sand mixtures
(6) Sands
(7) Gravelly sand to sand
(8) Very stiff sand to clayey sand
(9) Very stiff fine grained
Final depth
Soil (Qt, Fr)
Soil (Qt, Bq)
Soil (Average)
Soil behaviour type classification after Robertson 1990
Predrill
Temperature in (T) degr C.
