Rabu, 17 Desember 2008

Visual MODFLOW

Visual MODFLOW overview
Visual MODFLOW is the proven standard for professional 3D groundwater flow and contaminant transport modeling software.

Visual MODFLOW's three-dimensional groundwater flow and contaminant transport modeling capabilities are trusted and used by more groundwater professionals than any other modeling software in the world thanks to several seamlessly integrated numeric engines with an easy-to-use graphical interface.

With the ability to simulate groundwater and surface water interactions and the added capability of calculating changes to groundwater chemistry, groundwater professionals now have a complete set of tools necessary for addressing water quality, groundwater supply, and source water protection initiatives.

MODFLOW-2000 - world standard for groundwater flow simulations

MODFLOW-2005 - three-dimensional finite-difference groundwater-model, 2005 version

MODPATH - standard package for forward and reverse particle tracking

Zone Budget - for sub-regional water budget calculations

MNW (Multi-Node Well) - designed to help simulate wells with well screens that span multiple layers

MT3DMS - for multi-species contaminant transport simulations

MT3D99 - an enhanced version of MT3DMS, that includes support for implicit solver, TVD Solution scheme, dual-porosity advection-diffusion, Non-equilibrium Sorption and Monod Kinetics, and Multispecies Reactions, including First-Order Parent-Daugher chain reactions, and Instantaneous Reactions among species

RT3D - for reactive transport simulations

Stream Routing Package - suited for simulating the effects of surface water/groundwater interactions

MODFLOW-SURFACT - three-dimensional finite-difference variably-saturated flow or soil vapor flow simulations

With Visual MODFLOW, you have all the tools necessary to:
* Graphically assign model grids, properties and boundaries
* Visualize model input parameters
* Run the flow, pathline, and transport simulations
* Manually calibrate the model
* Produce professional reports



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