Abstract
Natural deposits of radioactive elements can provide important and very useful information for safety evaluation of radioactive waste repositories. The information is especially helpful for public communication. However, a simple comparison between the calculated fluxes and concentrations in a proposed repository and those natural ones can be ambiguous. This ambiguity arises from high complexity, imprecise knowledge, different data formats and units. This work suggests the use of a methodology, based on fuzzy logic tools, to handle this ambiguous information. A case study is presented as an example.
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References
IAEA (1999)-International Atomic Energy Agency: Safety Assessment for Near Surface Disposal of Radioactive Waste.IAEASafety Standards Series, Safety Guide No. WSG-l.l. Vienna.
Kozak M(1997), Sensitivity, Uncertainty, And Importance Analyses 19th Annual DOE LLWConference, Salt Lake City, May).
Ross T(1995) Fuzzy Logic With Engineering Applications ,McGraw-Hill.
Lemos L, Sullivan T, Silvia M, Friese K (2001), “Using Fuzzy Logic to Assist in Performance Assessment of a Nuclear Waste Repository”, Waste Management’01, Tucson, USA.
Miller B, Lind A, Savage D, Philip M, Robinson P (2000) Natural Elemental Comcentration and Fluxes: Their use as indicators of repository safety, Quantisci, QSL-6180-GEN/2, UK.
Sullivan T (1993) Disposal Unit Source Term (DUST) Data Input Guide. Brookhaven National Laboratory, BNL-NUREG-52375, USA.
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© 2002 Springer-Verlag Berlin Heidelberg
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Lemos, F., Sullivan, T., Friese, K., Ross, T., Barbosa, M. (2002). Translating natural concentrations and fluxes into safety indicators for radioactive waste repositories. In: Merkel, B.J., Planer-Friedrich, B., Wolkersdorfer, C. (eds) Uranium in the Aquatic Environment. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-55668-5_17
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DOI: https://doi.org/10.1007/978-3-642-55668-5_17
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-62877-1
Online ISBN: 978-3-642-55668-5
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