GGU-SIEVE

GGU-Sieve GGU-SIEVE

Evaluation and presentation of grain size distribution


Evaluation and presentation of grain size distribution via:

  • Sieve analysis
  • Hydrometer analysis
  • Combined sieve and hydrometer analyses

Capabilities:

  • Variable sieving input (before/after sedimentation, partial mass weights, cumulative weight, in [g] or [%])
  • Define and save individual sieve sets
  • Input and save various hydrometers with their constants
  • Output of test results as graphics of percentages of grain fractions and as laboratory logs
  • Determine soil types to DIN 4022, ISO 14688-1, SEP or ASTM
  • Compute uniformity coefficients U and coefficients of curvature Cc
  • Determine the hydraulic conductivity to Hazen, Beyer, Mallet/Pacquant or Seelheim, including the respective validity rules
  • Determine the grain index
  • Determine the soil group and frost resistance to German standards (DIN), Swiss standard SN 670 008a or USC (ASTM 2487)
  • Take the coefficient of plasticity and the liquid limit into consideration for fine-grained soils
  • Visualise Therzaghi and/or USBR filter criteria
  • Estimate friction angle after Lang/Huder
  • Determine any number of passage values (e.g. grain sizes at d10, d30, d50, d60)
  • Mix grading curves using variable constituents of existing grading curves
  • Separate 2 grading curves to compute suffosion
  • Calculate filter stability to Cistin/Ziems via export to GGU-FILTER-STABILITY application
  • Determine grading curves using user-definable smoothing out procedures
  • Variable grading curve visualisation (user-definable line types and colours)
  • Graphics for up to 630 mm grain size diameter (> 200 mm = blocks)
  • Visualise grain size envelopes or boundary ranges via Extra GSDs (grain size distributions)
  • Cumulate up to 50 existing grading curves via Extra GSDs
  • Design your own graphics and log pages
  • Print or copy screen sections, e.g. for transfer to a word processor
  • Integrated Mini-CAD system for additional annotation of graphics

 


Current updates & changes

  • 16.10 (10.12.2020)
    • Components with stones
  • 16.09 (15.10.2020)
    • Product management
  • 16.08 / 15.17 (11.09.2020)

    Bugfix: Soil group, if wl and Ip are entered.

  • 16.07 (08.04.2020)
    • Permeability after Kaubisch without validity rule revised.
  • 16.06 (06.04.2020)
    • Permeability determination after Kaubisch, Zieschang and Seiler now also without validity rules.

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Online-Shop:

1x Floating Network License

365 days rent

371,88 €

1x Non-Network License

365 days subscription

247,91 €

1x Non-Network License

10h PayPerUse

240,00 €

1x Floating Network License

30 days rent

89,00 €

All prices incl. VAT

Information about our licenses


Simple and secure processing!

During the further order process you switch to the store system of our technology partners "WIBU Systems" and "cleverbridge". You can find out more about these companies under the following links.

System preferences

GGU-Software runs on PCs with the following specifications:

  • Pentium III or higher processor
  • Microsoft Windows® 7, 8, 8.1and10 compatible
  • 500 MB free hard disk space
  • DVD-ROM drive or internet connection (for installation)
  • USB Interface 2.0 or higher (for licence CmStick dongle)
  • CmActLicences NOT on virtual maschines
1x Floating Network License

371,88 €

incl. VAT


365 days rent


  • Free support
  • Always current versions
  • Dongle license binding
  • Central licensing
  • Supports virtual PCs
  • Automatic license distribution
  • Access via network/VPN
  • Ends automatically
  • Access for teams
1x Non-Network License

247,91 €

incl. VAT


365 days subscription


  • Free support
  • Always current versions
  • License binding to PC
  • Software based license
  • One program user
  • Automatic renewal
  • Annually cancelable
1x Non-Network License

240,00 €

incl. VAT


10h PayPerUse


  • Free support
  • Always current versions
  • License binding to PC
  • Software based license
  • One program user
  • Usage time by the minute
  • All programs included
  • Ends automatically
  • Ideal for home office
1x Floating Network License

89,00 €

incl. VAT


30 days rent


  • Free support
  • Always current versions
  • Dongle license binding
  • Central licensing
  • Supports virtual PCs
  • Automatic license distribution
  • Access via network/VPN
  • Ends automatically
  • For peak workloads in the team