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GEOLYSIS.SPT_OVERBURDEN_PRESSURE_CORRECTION function

Returns the SPT N-value corrected for overburden pressure.

Syntax

GEOLYSIS.SPT_OVERBURDEN_PRESSURE_CORRECTION(std_spt_n_value, eop, [opc_type])

The GEOLYSIS.SPT_OVERBURDEN_PRESSURE_CORRECTION function syntax has the following arguments:

  • std_spt_n_value (number ) Standardized SPT N value. Valid values are between (0.0 < std_spt_n_value <= 100.0)
  • eop (number ) Effective overburden pressure (kN/m^2).
  • opc_type (string , Required) Overburden pressure correction type. If omitted, opc_type = "gibbs". Available options are "gibbs", "bazaraa", "peck", "liao", and "skempton".