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FEMSEEP: A Finite Element Groundwater Flow and Transport Model

It is a groundwater flow and pollution model based on the finite element method. It can be used for confined and unconfined, isotropic and unisotropic, homogeneous and non homogeneous aquifers. It comprises a flow model, a pollutant transport model and a particle tracking model.
The flow model can compute equilibrium and transient conditions in a bi-dimensional field, a vertical section or a three dimensional irregularly shaped domain. Both flow and piezometric conditions are allowed at the boundary. The program can work with 500 nodes and 500 elements, and has a specific user interface.

KEYWORDS

area: ground water
objectives: simulation
description: water flow, water quality, finite elements method, particle tracking, irregularly shaped bi- three-dimensional domain, stationary conditions, transient conditions

SOFTWARE AVAILABILITY

The program is available at:
Scientific Software Group
P.O. Box 23041
Washington D.C., 20026-3041
Phone: 703-620.9214
Fax: 703-620.6793

AUTHORS

David Meiri and Ebasco Services Incorporated

REFERENCES

  • Bear, J.1979. Hydraulics of Groundwater. McGraw-Hill, New York, 567 pp.
  • Huyakorn, P.S., and Pinder, G.F. 1983. Computational Methods in Subsurface Flow. Academic Press, New York, 473 pp.
  • Konikow, L.F., and Bredehoeft, J.D., 1978. Computer Model of Two-Dimensional Solute Transport and Dispersion in Ground Water. U.S. Geological Survey Techniques of Water Resources Investigations, Book 7, Chapter C2, 90 pp.
  • Meiri, D. 1990. FEMSEEP Finite Element Groundwater Flow and Transport Mode, I. Flow Model, Users Manual, Ebasco Services Incorporated.
  • Radell, D.L., and Sunada, D.K.1970. Numerical Simulation of Dispersion in Groundwater Aquifers. Colorado State University, Hydrology Paper 41, 79 pp.

 

 

Estratto dalla banca modelli del progetto CEE GAIA INCO - www.ess.co.at/GAIA