Influence of adsorption properties on radionuclide transport in fractured rock

Conference · Tue Dec 31 23:00:00 EST 1991 · Transactions of the American Nuclear Society; (United States)

OSTI ID:7194565

Teng, Shiping; Lee, Chinghor ^[1]

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1. National Tsing-Hua Univ., Hsinchu (Taiwan)

Most models predicting radionuclide transport in fractured rock include mechanisms of advection, dispersion, radioactive decay, and equilibrium adsorption between the solid and liquid phases. Recently, nonequilibrium adsorption has been given a great deal of attention. In this paper, the authors have successfully derived the analytical solutions to transport equations for a single fracture under various conditions covering no sorption, nonequilibrium adsorption, and equilibrium sorption.

• OSTI ID: 7194565
• Report Number(s): CONF-920606--
• Journal Information: Transactions of the American Nuclear Society; (United States), Journal Name: Transactions of the American Nuclear Society; (United States) Vol. 65; ISSN TANSA; ISSN 0003-018X
• Country of Publication: United States
• Language: English

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Terrestrial-- Radioactive Materials Monitoring & Transport-- (1990-)
ADSORPTION
ADVECTION
ANALYTICAL SOLUTION
DECAY
DIFFERENTIAL EQUATIONS
DIFFUSION
ENVIRONMENTAL TRANSPORT
EQUATIONS
FAILURES
FLUID MECHANICS
FRACTURES
GROUND WATER
HIGH-LEVEL RADIOACTIVE WASTES
HYDRODYNAMICS
HYDROGEN COMPOUNDS
INTEGRAL TRANSFORMATIONS
LAPLACE TRANSFORMATION
MANAGEMENT
MASS TRANSFER
MATERIALS
MECHANICS
NEUTRAL-PARTICLE TRANSPORT
NEUTRON TRANSPORT
OXYGEN COMPOUNDS
RADIATION TRANSPORT
RADIOACTIVE MATERIALS
RADIOACTIVE WASTE DISPOSAL
RADIOACTIVE WASTE MANAGEMENT
RADIOACTIVE WASTES
RADIONUCLIDE MIGRATION
ROCK MECHANICS
ROCKS
SORPTION
SPACE DEPENDENCE
TIME DEPENDENCE
TRANSFORMATIONS
WASTE DISPOSAL
WASTE MANAGEMENT
WASTES
WATER