GMS:MT3DMS Commands

When the MT3D model is active, the MT3D menu becomes active. The menu has the following commands:

• New Simulation...

Starts a new MT3D simulation. This command will delete any existing MT3D data running in GMS.

• Delete Simulation...

Removes the selected simulation from GMS.

• Check Simulation...

Starts the Model Checker dialog.

• Run Options...

Brings up the Run Options dialog.

• Run MT3D...

Executes the MT3D model.

• Read Solution...

The command will open a MT3D solutions file.

• Display Options...

Opens the Display Options dialog. See MT3DMS Display Options for more information.

• Point Sources/Sinks...

See MT3D Source/Sink Mixing Package for more information.

• Areal Sources/Sinks...
• Cell Properties...

Brings up the 3D Grid Cell Properties dialog. See Cell Properties for more information.

• Calculate Mass...

Opens the Calculate Mass dialog. To learn more, see Calculate Mass.

• Basic Transport Package...

Launches the Basic Transport Package dialog. For more information, see Basic Transport Package Dialog.

• Advection Package...

Brings up the Advection Package dialog. This package solves the concentration change due to advection.

• Dispersion Package...

Brings up the Dispersion Package dialog. This package solves the concentration change due to dispersion.

• Source/Sink Mixing Package...

Opens the Source/Sink Mixing Package dialog. To learn more, see MT3D Source/Sink Mixing Package.

• Chemical Reaction Package...

Starts the MT3DMS Chemical reaction Package dialog. Solves the concentration change due to chemical reactions.

• Transport Observation Package...

Brings up the Transport Observation Package dialog. Outputs concentration at observation points and mass fluxes at groups of source/sink boundary conditions.

• GCG Package...

Launches the GCG Solver dialog. The Generalized Conjugate Gradient Solver is used to solve the dispersion, source/sink, and reaction terms of the transport equation.

• Biodegradation Package...

Opens the Biodegradation Package dialog.

• NAPL Dissolution Package...

Brings up the NAPL Dissolution Package dialog.

• Reductive Dechlorination Package...

Launches the Reductive Dechlorination Package dialog.

• Cometabolism Package...

Opens the Cometabolism Package dialog.

Related Topics

• MT3DMS