Hostname: page-component-586b7cd67f-l7hp2 Total loading time: 0 Render date: 2024-11-23T13:42:23.090Z Has data issue: false hasContentIssue false
  • English
  • Français

Probabilistic Modeling of Gas Transport in a Plugged Repository in Salt Rock

Published online by Cambridge University Press:  10 February 2011

L O Höglund ,
M Wiborgh  and
G. Arens
L O Höglund
Affiliation:
Kemakta Konsult AB, P.O. Box 12 655, S-i 12 95 Stockholm, Sweden Phone +46-8-654 06 80 Fax +46-8-652 16 07 E-mail loh@kemakta.se
M Wiborgh
Affiliation:
Kemakta Konsult AB, P.O. Box 12 655, S-i 12 95 Stockholm, Sweden Phone +46-8-654 06 80 Fax +46-8-652 16 07
G. Arens
Affiliation:
Bundesamt für Strahlenschutz, BfS, Bundesaldé 100, D-38116 Braunschweig, GermanyPhone +49-531-5927694 Fax +49-531-5927614
Get access

Abstract

Since 1981 the former rock salt mine Bartensleben near Morsleben (former GDR) ERAM has been in operation as a repository for low and intermediate level radioactive waste. As a result of the reunification and the changed licensing situation a new closure concept for the repository has to be developed. In the course of this work, the optimal design of the plug is currently being evaluated considering also gas escape and exchange of potentially contaminated brine through the plug.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 506: Symposium – Scientific Basis for Nuclear Waste Management XXI , 1997 , 1039
Copyright
Copyright © Materials Research Society 1998

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.)

References

REFERENCES

1 Arens, G., Höglund, L., Wiborgh, M., Requirements on Sealing Measures Due to Gas Production, edited by Pruess, K.. Proceedings of the TOUGH Workshop '95, Lawrence Berkeley Laboratory, Berkeley, California, March 20-22, 1995.Google Scholar
2 Höglund, L., Pers, K., Lindgren, M. and Wiborgh, M., The Morsleben Repository - Gas transport calculations with analytical and probabilistic models for Variante 2 of closure concepts, Kemakta Konsult AB, AR96-16, December 1996.Google Scholar
3 Höglund, L. and Wiborgh, M., The Morsleben Repository - Gas transport calculations for Variante 2 of closure concepts, Kemakta Konsult AB, AR96-01, April 1996.Google Scholar
4 Arens, G., Höglund, L., Wiborgh, M., Some aspects on the optimum repository plug design with respect to the escape of gas, (International TOPical Meeting TOPSEAL '96 Demonstrating the Practical Achievements of Nuclear Waste Management and Disposal, Stockholm 1996) Vol II, pp. 141–147.Google Scholar
5 Pruess, K., TOUGH User's Guide. Berkeley, Lawrence Berkeley Laboratory, 1987.Google Scholar
6 Moridis, G. and Pruess, K., Flow and Transport Simulations Using T2CGI, A Package of Conjugate Gradient Solvers For the TOUGH2 Family of Codes, Lawrence Berkeley Laboratory, LBL-36235, UC-400, April 1995.Google Scholar