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Laboratory and Field Data Needs for Site-Specific Repository Modeling

Published online by Cambridge University Press:  25 February 2011

M.J. Apted
M.J. Apted*
Affiliation:
Rockwell Hanford Operations, P. O. Box 800, Richland, WA 99352
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Abstract

The relative importance of material properties, geochemical processes, and environmental parameters affecting containment and release of radionuclides vary strongly as a function of time and spatial position within a nuclear waste repository located in basalt (NWRB). A simple matrix of spatial regions (Engineered-Barrier System, Disturbed-Rock Zone, Site System of the Controlled Access Zone) and time periods (Pre-emplacement, Containment, Isolation/Slow-release)can be used to identify the dominant processes that affect the containment, release, and migration of radionuclides. From this analysis, a directed and efficient program of field and laboratory studies can be conducted to obtain the data required to assess the feasibility of an NWRB and compliance with Federal regulatory criteria.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 26: Symposium D – Scientific Basis for Nuclear Waste Management VII , 1983 , 77
Copyright
Copyright © Materials Research Society 1984

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References

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