last modified: 27-APR-1983 | catalog | categories | new | search |

CCC-0417 AT123D.

AT123D, 1-D, 2-D, 3-D Transient Waste Transport Simulation in Groundwater

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1. NAME OR DESIGNATION OF PROGRAM:  AT123D.
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2. COMPUTERS
To submit a request, click below on the link of the version you wish to order. Only liaison officers are authorised to submit online requests. Rules for requesters are available here.
Program name Package id Status Status date
AT123D CCC-0417/01 Tested 27-APR-1983

Machines used:

Package ID Orig. computer Test computer
CCC-0417/01 IBM 370/168 IBM 370/168
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3. DESCRIPTION OF PROBLEM OR FUNCTION

AT123D estimates time-dependent waste transport in a groundwater system in one, two, and/or three dimensions. Combinations of the following options may be specified:  (1) Types of waste:
    - radioactive waste
    - chemicals
    - heat
(2) Eight types of source configurations
(3) Kinds of source releases:
    - instaneous release
    - continuous release
    - finite duration release
(4) Variation of the aquifer dimensions:
    - finite depth and finite width
    - finite depth and infinite width
    - infinite depth and finite width
    - infinite depth and infinite width
(5) Mechanism of transport:
    - advection
    - hydrodynamic dispersion
    - adsorption
    - decay/degeneration
    - waste losses to the atmosphere
(6) Boundary condition:
    - Dirichlet
    - Neumann
    - mixed type
    - radiation boundaries.
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4. METHOD OF SOLUTION

To find closed-form solutions of the space- time dependent transport problem, Green's function was applied.
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5. RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM:
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6. TYPICAL RUNNING TIME

CCC-0417/01: NEA-DB ran the test case on IBM 370/168 in 5 seconds.
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7. UNUSUAL FEATURES OF THE PROGRAM:
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8. RELATED AND AUXILIARY PROGRAMS:
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9. STATUS
Package ID Status date Status
CCC-0417/01 27-APR-1983 Tested at NEADB
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10. REFERENCES

- J. Bear:  Dynamics of Fluids in Porous Media American Elsevier, New York, 765 pp. (1972)
- J.D. Bredehoeft, G.F. Pinder: Mass Transport in Flowing Groundwater Water Resour. Res. 9, pp. 194-210 (1973)
- R.W. Cleary, T.J. McAvary, W.L. Short: Unsteady State Three-Dimensional Model of Thermal Pollution in Rivers Water-1972. Amer. Inst. Chem. Eng. Symp. Series 129, Vol.69, pp. 422-431 (1973)
- J.M. Davidson, C.E. Rick, P.W. Santelmann: Influence of Water Flux and Porous Material on the Movement of Selected Herbicides Soil. Sci. Soc. Am. Proc. 32, pp. 629-633 (1968)
- J.O. Duguid, M. Reeves: Material Transport Through Porous Media: A Finite Element Galerkin Model ORNL-4928 (1976)
- P.S. Eagleson: Dynamic Hydrology McGraw-Hill, New York, 462 pp. (1970)
- E.Y.T. Kuo: Analytical Solution for 3-D Diffusion Model J. Environ. Eng. Div. ASCE 102, pp. 805-820 (1976)
- S.H. Lai, J.J. Jurinak: The Transport of Cations in Soil Columns at Different Pore Velocities Soil Sci. Soc. Am. Proc. 36, pp. 730-733 (1972)
- L. Lapidus, N.R. Amundson: Mathematics of Adsorption in Beds, VI: The Effect of Longitudinal Diffusion in Ion Exchange and Chromatographic Columns J. Phys. Chem. 56, pp. 984-988 (1952)
- F.T. Lindstrom, L. Boersma: A Theory on the Mass Transport of Previously Distributed Chemicals in a Water Saturated Sorbing-Porous Medium Soil Sci. 111, pp. 192-199 (1971)
- F.T. Lindstrom, W.M. Stone: On the Start Up or Initial Phase of Linear Mass Transport of Chemicals in a Water Saturated Sorbing Porous Medium I. SIAM J. Appl. Math. 26, pp. 578-591 (1974)
- A.M. Marino: Distribution of Contaminants in Porous Media Flow Water Resour. Res. 10, pp. 1013-1018 (1974)
- J.B. Robertson: Digital Modeling of Radioactive and Chemical Waste Transport in the Snake River Plain Aquifer at the National Reactor Testing Station, Idaho, U.S.G.S. Open-file Report IDO-22054 (1974)
- H.M. Selim, R.S. Mansell: Analytical Solution of the Equation for Transport of Reactive Solutes Through Soil Water Resour. Res. 12, pp. 528-532 (1976)
- M.Th. Van Genuchten, P.J. Wiesenga: Mass Transfer Studies in Sorbing Porous Media I. Analytical Solutions Soil Sci. Amer. J. 40, pp. 473-480 (1976)
- S.T. Wang, A.F. McMillan, B.H. Chen: Analytical Model of Dispersion in Tidal Fjords J. Hydraulic Div., ASCE 103, pp. 737-751 (1977)
- A.W. Warrick, J.W. Biggar, D.R. Nielsen: Simultaneous Solute and Water Transfer for an Unsaturated Soil Water Resour. Res. 7, pp. 1216-1225 (1971)
- G.T. Yeh, Y.J. Tsai: Analytical Transient Three-Dimensional Modeling of Effluent Discharges Water Resour. Res. 12, pp. 533-540 (1976)
- G.T. Yeh: Transport and Dispersion of Pollutants in Surface Impoundments: A Finite Difference Model ORNL-5521 (1980)
- G.T. Yeh, R.H. Strand: FECWASTE: User's Manual of a Finite-Element Computer Code for Simulating Waste Transport Through Saturated-Unsaturated Porous Media ORNL/TM-7316
- G.T. Yeh, D.S. Ward: FEMWASTE: A Finte-Element Model of Waste Transport Through Saturated-Unsaturated Porous Media ORNL-5601 (1981)
CCC-0417/01, included references:
- G.T. Yeh:
  AT123D: Analytical Transient One-, Two-, and Three-Dimensional
  Simulation of Waste Transport in the Aquifer System.
  ORNL-5602  (March 1981)
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11. MACHINE REQUIREMENTS

CCC-0417/01: Main storage requirements on IBM 370/168 is 400 kbytes.
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12. PROGRAMMING LANGUAGE(S) USED
Package ID Computer language
CCC-0417/01 FORTRAN-IV
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13. OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED:
CCC-0417/01
OS/370 (IBM 370/168).
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14. OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS:
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15. NAME AND ESTABLISHMENT OF AUTHOR

Contributed by: Radiation Safety Information Computational Center
                Oak Ridge National Laboratory
                Oak Ridge, Tennessee, U.S.A.
Developed by:   Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA
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16. MATERIAL AVAILABLE
CCC-0417/01
File name File description Records
CCC0417_01.003 AT123D INFORMATION FILE 41
CCC0417_01.004 AT123D SOURCE (FORTRAN-4) 758
CCC0417_01.005 AT123D JCL 8
CCC0417_01.006 AT123D INPUT FOR TEST CASE 8
CCC0417_01.007 AT123D OUTPUT OF TEST CASE 144
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17. CATEGORIES
  • G. Radiological Safety, Hazard and Accident Analysis
  • R. Environmental and Earth Sciences

Keywords: adsorption, chemical effluents, decay, dispersions, ground water, one-dimensional, radioactive release, radioactivity transport, radionuclide migration, three-dimensional, transients, transport, two-dimensional.