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RECORD NUMBER: 38 OF 44

OLS Field Name OLS Field Data
Main Title Three-Dimensional Solutions for Solute Transport in an Infinite Medium with Mobile and Immobile Zones.
Author Goltz, M. N. ; Roberts, P. V. ;
CORP Author Stanford Univ., CA. Dept. of Civil Engineering.;Robert S. Kerr Environmental Research Lab., Ada, OK.
Year Published 1986
Report Number EPA-R-808851; EPA/600/J-86/231;
Stock Number PB87-166252
Additional Subjects Salutes ; Organic compounds ; Ground water ; Water pollution ; Three dimensional flow ; Advection ; Mathematical models ; Dispersing ; Partial differential equations ; Diffusion ; Reprints ;
Holdings
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Status
NTIS  PB87-166252 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 11p
Abstract Tailing of breakthrough responses, which has been experimentally observed during flow through porous media, can be modeled by dividing the porous medium into regions of mobile and immobile water, and coupling the advective-dispersive solute transport equation with expressions to describe diffusional transfer between the two regions. Three-dimensional solutions to this coupled set of partial differential equations with infinite boundary conditions are derived by applying the Laplace transform to the equations with respect to time, and the Fourier transform with respect to space. The solutions presented herein may be useful in applying the two-region models to field settings. (Copyright (c) 1986 by the American Geophysical Union.)
Supplementary Notes Pub. in Water Resources Research, v22 n7 p1139-1148 Jul 86. Sponsored by Robert S. Kerr Environmental Research Lab., Ada, OK.
NTIS Title Notes Journal article.
Title Annotations Reprint: Three-Dimensional Solutions for Solute Transport in an Infinite Medium with Mobile and Immobile Zones.
PUB Date Free Form c1986
Category Codes 48G; 68D
NTIS Prices PC A02/MF A01
Primary Description 600/15
Document Type NT
Cataloging Source NTIS/MT
Control Number 715626025
Origin NTIS
Type CAT