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Savage, D.*; Arthur, R. C,*; Sasamoto, Hiroshi; Shibata, Masahiro; Yui, Mikazu
JNC TN8400 2000-003, 56 Pages, 2000/01
Geochemical as well as socio-economic issues associated with the selection of potential sites to host a high-level nuclear waste repository have received considerable attention in repository programs in Europe (Belgium, Finland, France, Germany, Spain, Sweden, Switzerland and the U.K.) and North America (Canada and the United States), The objective of the present study is to summarize this international experience with particular emphasis on geochemical properties that factor into the adopted site-selection strategies. Results indicate that the geochemical properties of a site play a subordinate role, at best, to other geotechnical properties in the international site-selection approaches. In countries where geochemical properties are acknowledged in the site-selection approach, requirements are stated qualitatively and tend to focus on associated impacts on the stability of the engineered barrier system and on radionuclide transport. Site geochemical properties that are likely to control the lomg-term stability of geochemical conditions and radionuclide migration behavior are unspecified, however. This non-prescriptive approach may be reasonable for purposes of screeing among potential sites, but a better understanding of site properties that are most important in controlling the long-term geochemical evolution of the site over a range of possible scenarios would enable the potential sites to be ranked in terms of their suitability to host a repository.
Fune No Kagaku, 51(1), p.68 - 74, 1998/01
no abstracts in English
;
Int. Symp. on Nuclear Energy and the Environment (96 NEE), 0, p.74 - 75, 1996/00
no abstracts in English
Miyata, Teijiro
SUT Bulletin, 0(11), p.30 - 34, 1996/00
no abstracts in English
; ; ; ; ; ;
PNC TN8520 93-003, 410 Pages, 1994/01
This manual includes the standard procedures for analysis of radioactive materials and chemical polluants in liquid and gaseous waste elluent discharged into the environment from the nuclear facilities of Tokai Works of PNC. The third edition, PNC N852-84-06 was published in 1984. Almost all analytical procedures have been modified and new technique has been used for nine years, so the forth edition revised entirely was to be published this time. And most of analytical procedures will be revised with the point of improving of reliabiliy.
Kumazawa, Shigeru
Nihon Genshiryoku Gakkai-Shi, 26(11), p.942 - 948, 1984/00
Times Cited Count:0 Percentile:0.02(Nuclear Science & Technology)no abstracts in English