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The MIG2DF computer code user`s manual

Technical Report:

Abstract

This report describes the MIG2DF computer code and presents the direction to use the code effectively. MIG2DF is a two-dimensional, finite element code simulating saturated-unsaturated groundwater flow and radionuclide transport in porous media for the safety evaluation of radioactive waste disposal. Simulations can be performed in a vertical or horizontal cross-section, or an axisymmetric configuration. Heterogeneities and anisotropy of geologic media are handled by taking advantage of the finite element approach. The equation of groundwater flow is based on the Darcy`s law and discretized by the Galerkin finite element method. For the simulations of radionuclide transport, MIG2DF takes account of advection, hydrodynamic dispersion, equilibrium sorption and decay chains. The equations of radionuclide transport are discretized by the Bubnov-Galerkin finite element method. (author).
Authors:
Kimura, Hideo [1] 
  1. Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment
Publication Date:
Aug 01, 1992
Product Type:
Technical Report
Report Number:
JAERI-M-92-115
Reference Number:
SCA: 990200; 052002; PA: JPN-92:012162; SN: 93000919864
Resource Relation:
Other Information: PBD: Aug 1992
Subject:
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; 12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; UNDERGROUND DISPOSAL; HYDRAULIC CONDUCTIVITY; M CODES; MANUALS; RADIOACTIVE WASTE DISPOSAL; FINITE ELEMENT METHOD; DARCY LAW; RADIONUCLIDE MIGRATION; POROUS MATERIALS; TWO-DIMENSIONAL CALCULATIONS; SAFETY; COMPUTER PROGRAM DOCUMENTATION; 990200; 052002; MATHEMATICS AND COMPUTERS; WASTE DISPOSAL AND STORAGE
OSTI ID:
10112607
Research Organizations:
Japan Atomic Energy Research Inst., Tokyo (Japan)
Country of Origin:
Japan
Language:
English
Other Identifying Numbers:
Other: ON: DE93754297; TRN: JP9212162
Availability:
OSTI; NTIS; INIS
Submitting Site:
JPN
Size:
53 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Kimura, Hideo. The MIG2DF computer code user`s manual. Japan: N. p., 1992. Web.
Kimura, Hideo. The MIG2DF computer code user`s manual. Japan.
Kimura, Hideo. 1992. "The MIG2DF computer code user`s manual." Japan.
@misc{etde_10112607,
title = {The MIG2DF computer code user`s manual}
author = {Kimura, Hideo}
abstractNote = {This report describes the MIG2DF computer code and presents the direction to use the code effectively. MIG2DF is a two-dimensional, finite element code simulating saturated-unsaturated groundwater flow and radionuclide transport in porous media for the safety evaluation of radioactive waste disposal. Simulations can be performed in a vertical or horizontal cross-section, or an axisymmetric configuration. Heterogeneities and anisotropy of geologic media are handled by taking advantage of the finite element approach. The equation of groundwater flow is based on the Darcy`s law and discretized by the Galerkin finite element method. For the simulations of radionuclide transport, MIG2DF takes account of advection, hydrodynamic dispersion, equilibrium sorption and decay chains. The equations of radionuclide transport are discretized by the Bubnov-Galerkin finite element method. (author).}
place = {Japan}
year = {1992}
month = {Aug}
}