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Analysis of radionuclide transport through fissured porous media with a perturbation method

Abstract

This paper presents a specific procedure for obtaining solutions for the transport of radionuclides in a fissured porous media. The concentration profiles are deduced for a wide range of Peclet numbers using a perturbation method with a multiscale of time. Results show clearly that because of an increase of longitudinal dispersion, the radionuclide moves faster with respect to the case of zero dispersion (i.e. an infinite Peclet number). The main purpose of this paper is to demonstrate the practical advantage of the present calculation method with respect to the classical numerical and analytical methods used for radionuclide transport. (author).
Authors:
Banat, M [1] 
  1. JGC Corp., Tokyo (Japan)
Publication Date:
Apr 01, 1995
Product Type:
Journal Article
Reference Number:
SCA: 540230; 052002; PA: AIX-26:062822; EDB-95:126073; SN: 95001457822
Resource Relation:
Journal Name: Nuclear Geophysics; Journal Volume: 9; Journal Issue: 2; Other Information: PBD: Apr 1995
Subject:
54 ENVIRONMENTAL SCIENCES; 05 NUCLEAR FUELS; POROUS MATERIALS; RADIONUCLIDE MIGRATION; MATHEMATICAL MODELS; PERTURBATION THEORY
OSTI ID:
97880
Country of Origin:
United Kingdom
Language:
English
Other Identifying Numbers:
Journal ID: NUGEEP; ISSN 0886-0130; TRN: GB9501302062822
Submitting Site:
GBN
Size:
pp. 107-120
Announcement Date:
Oct 02, 1995

Citation Formats

Banat, M. Analysis of radionuclide transport through fissured porous media with a perturbation method. United Kingdom: N. p., 1995. Web.
Banat, M. Analysis of radionuclide transport through fissured porous media with a perturbation method. United Kingdom.
Banat, M. 1995. "Analysis of radionuclide transport through fissured porous media with a perturbation method." United Kingdom.
@misc{etde_97880,
title = {Analysis of radionuclide transport through fissured porous media with a perturbation method}
author = {Banat, M}
abstractNote = {This paper presents a specific procedure for obtaining solutions for the transport of radionuclides in a fissured porous media. The concentration profiles are deduced for a wide range of Peclet numbers using a perturbation method with a multiscale of time. Results show clearly that because of an increase of longitudinal dispersion, the radionuclide moves faster with respect to the case of zero dispersion (i.e. an infinite Peclet number). The main purpose of this paper is to demonstrate the practical advantage of the present calculation method with respect to the classical numerical and analytical methods used for radionuclide transport. (author).}
journal = []
issue = {2}
volume = {9}
journal type = {AC}
place = {United Kingdom}
year = {1995}
month = {Apr}
}