GMS:MODFLOW-2005: Difference between revisions

From XMS Wiki
Jump to navigationJump to search
No edit summary
Line 7: Line 7:
== Choosing MODFLOW-2000 or MODFLOW-2005 ==
== Choosing MODFLOW-2000 or MODFLOW-2005 ==
{{only in print|[[Image:Switching_MF2K5.jpg|200px|none|thumb|left|MODFLOW Global Option Dialog]]}}
{{only in print|[[Image:Switching_MF2K5.jpg|200px|none|thumb|left|MODFLOW Global Option Dialog]]}}
Choosing to use MODFLOW-2000 or MODFLOW-2005 is done in the [[GMS:Global_Options/Basic_Package|MODFLOW Global Options Dialog]]. At any time you can switch from one to the other.
Choosing to use MODFLOW-2000 or MODFLOW-2005 is done in the [[GMS:Global_Options/Basic_Package|''MODFLOW Global Options'' dialog]]. At any time you can switch from one to the other.
{{hide in print|[[Image:Switching_MF2K5.jpg|300px|none|thumb|left|MODFLOW Global Option Dialog]]}}
{{hide in print|[[Image:Switching_MF2K5.jpg|300px|none|thumb|left|''MODFLOW Global Option'' dialog]]}}


== Changes in MODFLOW-2005 ==
== Changes in MODFLOW-2005 ==

Revision as of 20:27, 15 July 2014

MODFLOW
Pre-processing
MODFLOW Commands
Building a MODFLOW Model
Map to MODFLOW
Calibration
Packages Supported in GMS
Saving a MODFLOW Simulation
Importing MODFLOW Files
Unsupported MODFLOW Features
Run MODFLOW
Post-processing
MODFLOW Display Options
MODFLOW Post-Processing Viewing Options
Reading a MODFLOW Simulation
Tutorials
Packages
Flow: BCF6, HUF, LPF, UPW
Solvers:

DE4, GMG, NWT, PCG,

PCGN, LMG, SIP, SOR,

SMS
Other:

BAS6, BFH, CHD1, CLN,

DRN1, DRT1, EVT1, ETS1,

GAGE, GHB1, GNC, HFB1,

HUF, LAK3, MNW1, MNW2,

OUT1, RCH1, RIV1, SFR2,

STR1, SUB1, SWI2, WEL1,

UZF1
v • e

Starting at GMS version 8.0, GMS supports MODFLOW 2005.

Choosing MODFLOW-2000 or MODFLOW-2005

Choosing to use MODFLOW-2000 or MODFLOW-2005 is done in the MODFLOW Global Options dialog. At any time you can switch from one to the other.

MODFLOW Global Option dialog

Changes in MODFLOW-2005

The following list shows changes in MODFLOW-2005 from MODFLOW-2000.

1. SOR1 Solver
  • MODFLOW-2005 no longer supports the SOR1 Solver.
2. PCG2 Solver
  • MODFLOW-2005 replaces the DAMP variable with DAMPPCG and DAMPPCGT variables [1]. These two new variables allow different damping factors to be applied separately to steady-state and transient stress periods.
3. UZF Package
4. LPF package
  • MODFLOW-2005 provides more options for the LPF Package. Pictures below show the LPF package options supported in MODFLOW-2000 vs MODFLOW-2005.
MODFLOW 2000 LPF Package Options
MODFLOW 2005 LPF Package Options
5. PES and PEST
  • PES is not available in MODFLOW 2005. Automated calibration in GMS is handled using PEST.
v • e
GMS – Groundwater Modeling System
Modules:2D Grid  •  2D Mesh  •  2D Scatter Point  •  3D Grid  •  3D Mesh  •  3D Scatter Point  •  Boreholes  •  GIS  •  Map  •  Solid  •  TINs  •  UGridsGMS Logo2.png
Models:FEFLOW  •  FEMWATER  •  HydroGeoSphere  •   MODAEM  •  MODFLOW  •  MODPATH  •  mod-PATH3DU  •  MT3DMS  •  MT3D-USGS  •  PEST  •  PHT3D  •  RT3D  •  SEAM3D  •  SEAWAT  •  SEEP2D  •  T-PROGS  •  ZONEBUDGET
Aquaveo
Retrieved from "https://www.xmswiki.com/index.php?title=GMS:MODFLOW-2005&oldid=73755"