1. General Model Information

Name: Soil Water Model

Acronym: SOILWAT


Main medium: terrestrial
Main subject: hydrology
Organization level: ecosystem
Type of model: not specified
Main application:
Keywords: soil layers, water, plant-canopy, interception, infiltration, evaporation, drainage

Contact:

W. Parton

W.K. Lauenroth
Phone:
Fax :
email:

Author(s):

Abstract:

The soilwat model simulates the flow of water through a plant canopy and soil layers. Rainfall interception, infiltration of water into soil, rapid and slow soil water drainage, and evaporation of water from the plant canopy and the soil layers are simulated on a daily timestep. The model can treat an arbitrary number of soil layers in each of which depth and soil type are specified.


II. Technical Information

II.1 Executables:

Operating System(s): DOS

II.2 Source-code:

Programming Language(s): FORTRAN 4, SIMCOMP 3.0.

II.3 Manuals:



II.4 Data:



III. Mathematical Information


III.1 Mathematics


III.2 Quantities


III.2.1 Input

III.2.2 Output


IV. References

Parton, W.J.; 1978 :Abiotic section of ELM. In: G.S. Innis (Editor),Grassland Simulation Model. Ecological Studies 26. Springer-Verlag, New York.P.31-53.
Lauenroth, W.K.; Urban, D.L.; Coffin, D.P.; Parton, W.J.; Shugart, H.H.;Kirchner, T.B.; Smith, T.M.; 1993 : Modelling vegetation structure-ecosystem process interactions across sites andecosystems. Ecologicl Modelling, 67.P.49-80.



V. Further information in the World-Wide-Web



VI. Additional remarks


Last review of this document by: : 1. Aug 1997 -
Status of the document:
last modified by Tobias Gabele Wed Aug 21 21:44:50 CEST 2002

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