SPT Correlations Software (NovoSPT)

NovoSPT is a unique geotechnical software designed for correlating SPT blow counts (N) to various soil properties using 300+ correlations.

SKU: NV01 Category:

This is a ‘must have’ software for every geotechnical engineer!



Input data consists of field SPT blow counts versus depth, and soil stratigraphy data. NovoSPT applies all SPT corrections including overburden stress, rod length, borehole diameter, sampler type, and energy level. Then you can choose the soil parameter you want to be estimated based on SPT data. In less than 15 minutes you can setup the program and prepare the site model, ready for conducting correlation analyses. The main features of the program:

  • Correlating SPT/DCPT blow counts to various soil properties using 300+ correlations
  • Bearing capacity analysis based on SPT data
  • Converting DCP blow counts to SPT blow counts
  • Various detailed report (PDF, print)
  • Exporting the results to Excel format for further analyses
  • Built-in help and PDF user’s manual


  • Estimation of 30 soil parameters including friction angle Ø, cohesion C, CBR, relative density Dr, undrained shear strength Su, modulus of elasticity Es, shear wave velocity Vs, initial shear modulus G, pressure-meter modulus and limit pressure, Mv, dilation angle, and more, based on 300+ SPT correlations:
  • Calculating bearing capacity and settlement based on SPT
  • Importing data from gINT, WinLog, LogPlot and text files
  • Calculating depth normalized blow count (N1 60) versus depth
  • Statistical module for comparing different correlations
  • Correlations collected and cross checked using more than 70 references

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