NASA Home Page Goddard Space Flight Center Home Page
NASA Logo - Goddard Space Flight Center   + Visit NASA.gov
a directory of Earth science data and services Global Change Master Directory Web site
header 2 bullet Links bullet FAQ bullet Contact Us bullet Site Map
Home Data Sets Data Services Learn about GCMD_legacy's portal collaborations. Add new dataset or dataservice records to GCMD_legacy What's New Participate Calendar About GCMD_legacy
 
Record Search Query: [Service_Provider: Short_Name='USDA/ARS/USSL']

3DADE Model: Evaluates analytical solutions for two- and three-dimensional equilibrium solute transport
 Entry ID: USDA_ARS_3DADE

[ Get Service ]
[ Update this Record ]

Summary
Abstract: 3DADE is a Fortran computer program for evaluating a series of analytical
solutions of the 3-Dimensional Advection-Dispersion Equation. The analytical
solutions pertain to three-dimensional solute transport during steady
unidirectional water flow in porous media with uniform transport and flow
properties. The transport equation contains terms accounting for solute
movement by advection and ... View entire text
Related URL
Link: GET SERVICE
Description: Fill out the download form to access the 3DADE Model.
Service Citation
Originators: Leij, F. J., and S. A. Bradford
Title: 3DADE Model: Evaluates analytical solutions for two- and three-dimensional equilibrium solute transport
Release_Date: 1994
Provider: USDA Agricultural Research Service
Edition: 1.0
URL: http://www.ars.usda.gov/Services/docs.htm?docid=8916
Service Keywords
MODELS >COMPONENT PROCESS MODELS Parameter Definition

Science Keywords
AGRICULTURE >SOILS >SOIL CHEMISTRY Parameter Definition
AGRICULTURE >SOILS >SOIL WATER HOLDING CAPACITY Parameter Definition
View entire list
ISO Topic Category
FARMING
GEOSCIENTIFIC INFORMATION
Ancillary Keywords
Models
Solute Transport
Soil Characteristics
Water Flow

Service Provider
USDA/ARS/USSL > U.S. Salinity Laboratory, Agricultural Research Service, U. S. Department of Agriculture Supplemental Info
Service Organization URL: http://www.ars.usda.gov/pwa/riverside/gebjsl

Service Provider Personnel
Name: WALTER RUSSELL
Phone: 909-369-4850
Fax: 909-342-4964
Email: wrussell at ussl.ars.usda.gov
Contact Address:
U.S. Salinity Laboratory
USDA, ARS
450 West Big Springs Road
City: Riverside
Province or State: CA
Postal Code: 92507-4617
Country: USA
Personnel
TYLER B. STEVENS
Role: SERF AUTHOR
Phone: (301) 614-6898
Fax: 301-614-5268
Email: Tyler.B.Stevens at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Global Change Master Directory
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
View entire list
Creation and Review Dates
SERF Creation Date: 2007-03-05
SERF Last Revision Date: 2007-03-08
  View Text Only Format
USA dot gov - The U.S. Government's Official Web Portal
+ Privacy Policy and Important Notices
NASA
Webmaster:  Monica Holland
Responsible NASA Official:  Lola Olsen
Last Updated:  May 2013