Hostname: page-component-54dcc4c588-gwv8j Total loading time: 0 Render date: 2025-10-10T20:23:31.952Z Has data issue: false hasContentIssue false
  • English
  • Français

Reconciliation of Experimental and Modelling Concepts in aNatural Analogue of Radionuclide Migration

Published online by Cambridge University Press:  03 September 2012

J. Suksi  and
K. Rasilainen
J. Suksi
Affiliation:
University of Helsinki, Laboratory of Radiochemistry, Finland
K. Rasilainen
Affiliation:
VTT Energy, Espoo, Finland
Get access

Abstract

One of the major problems in testing radionuclide transport models with anatural analogue is the potential discrepancy between experimental andmodelling concepts. In the matrix diffusion studies at Palmottu the measuredU-series concentration profiles and mathematical simulations showeddisagreement, suggesting discrepancy in respective concepts of radionuclideattachment on the rock pores. Here, the discrepancy was approached bystudying uranium fixation in more detail within the most loosely-boundfraction.

Information

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 465: Symposium II – Scienfific Basis for Nuclear Waste Management XX , 1996 , 1169
Copyright
Copyright © Materials Research Society 1997

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

REFERENCES

1. Rasilainen, K., Suksi, J., Hakanen, M., and Olin, M.: Mat. Res. Soc. Symp. Proc. Vol. 353 (1995) 1169–1177.Google Scholar
2. McKinley, I.G., Alexander, W.R.: J. Contaminant Hydrology 13 (1993) 249–259.Google Scholar
3. Yanase, N., Nightingale, T., Payne, T., and Duerden, P.: Radiochimica Acta 52/53 (1991) 387–393.Google Scholar
4. Suksi, J., Ruskeeniemi, T., Lindberg, A., and Jaakkola, T.: Radiochimica Acta 52/53 (1991) 367–372.Google Scholar
5. Suksi, J., Ruskeeniemi, T., and Saarinen, L.: J. Contaminant Hydrology 21 (1996) 47–58.Google Scholar
6. Rasilainen, K., Suksi, , Hellmuth, K-H., Lindberg, A., and Kulmala, S.: Mat. Res. Soc. Symp. Proc. Vol. 412 (1996) 855–862.Google Scholar
7. Rasilainen, K., Suksi, J.: Mat. Res. Soc. Symp. Proc, this volume.Google Scholar
8. Bolle, J.N., Martin, H., Sondag, F., and Cardoso Fonseca, E.: Uranium 4 (1988) 327–340.Google Scholar