GGU-3D-TRANSIENT
GGU-3D-TRANSIENT
Analysis of transient groundwater flow using the finite-element-method based on a three-dimensional groundwater system analyzed using GGU-3D-SSFLOW
Capabilities:
- Import of the steady-state groundwater data: soil parameters, soil colors, system geometry, steady-state boundary conditions etc. from the computer program GGU-3D-SSFLOW
- Graphics oriented input and editing of time boundary conditions, e.g. polygons for time-data pairs, potentials or sources
- Graphics oriented input and editing of fixed boundary conditions, e.g. potentials, point, linear and diffuse sources
- Possibility to define a time-dependent function for the permeability, k = f(time)
- Proposal of standard values for the volume of water relative to the total volume in the unsaturated zone, nw = f(u)
- With it: possibility to manually change the values nw = f(u) by the user
- Evaluation and visualization of flow lines with distance and time increment
- Consideration of seepage lines and unsaturated zones
- Visualization of hydrographs for potentials, velocities, gradients and discharge for selected system nodes
- Time-oriented visualization of velocities, discharges, gradients or potentials, e.g. as normal, color-filled or 3D contours for user defined sections
- Animated screen visualization of potentials with time
- Visualization of vertical sections for individual planes/layers
- Color supported presentation of potentials for user defined sections
- Color supported presentation of results such as normal, colored or 3-dimensional contour lines, tables or circle diagrams
- Visualization of seepage lines
- Visualization of differential contours between two points in time
- Calculation of a differential contour diagram (for potentials) from two existing groundwater models
- Export of the pore water pressure mesh along any vertical section to the computer program GGU-STABILITY
- Export of hydrograph data to the computer program GGU-TIME-GRAPH
- Animated visualization of the potential over time
- User-designed output sheet
- 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
5.1 (23.06.2026)
- Bug: Umlauts (ä, ö, ü, ß) are incorrectly displayed as special characters in menus and dialogs
5.0 (28.05.2026)
- Feature: Paid major update (Free for licensees with a subscription or update insurance under the software service agreement)
4.9 (06.01.2026)
- Bug: Help function (F1 and Info menu) not working
- Feature: Update Check: Notification of new available versions and their contents
- Feature: Improve behavior of version notes box
4.08 (04.08.2022)
- Product management
4.07 (25.07.2022)
- Mouse wheel operation now according to Windows conventions
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Online-Shop:
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.
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Additional information:
System preferences
- Microsoft Windows 11
- Microsoft Windows Server 2019 or 2022
- Internet connection for download, installation, and online features
- Sufficient free disk space for installation and project data
- An available USB port when using a CmStick license dongle
Licensing Information
- CmActLicense is tied to a physical Windows PC and is not intended for use on virtual machines.
- Depending on the licensing model, CmCloud-based licensing options are available for virtual machines.
- An Internet connection is required to use CmCloud.
1x Floating Network License
706,86 €
incl. VAT
365 days rent
- Free support
- Always current versions
- CmCloudContainer
- Supports virtual PCs
- Automatic license distribution
- Access via network/VPN
- Ends automatically
- Access for teams
1x Non-Network License
471,24 €
incl. VAT
365 days subscription
- Free support
- Always current versions
- License binding to PC
- One program user
- Automatic renewal
- Annually cancelable
1x Floating Network License
264,00 €
incl. VAT
10h PayPerUse
- All GGU applications included
- Free support
- Always current versions
- License binding to PC, CmCloudContainer or Dongle (CmStick with serial numbers starting with 3-344xxxx)
- Access via network/VPN
- Usage time by the minute
- All programs included
- Ends automatically
- Ideal for home office and license usage spikes