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Implications of Cou...
Implications of Coupled Thermo-Hydro-Mechanical Processes on the Safety of a Hypothetical Nuclear Fuel Waste Repository
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Nguyen, T. S. (author)
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Chijimatsu, M. (author)
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De Jonge, J. (author)
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- Jing, Lanru (author)
- KTH,Teknisk geologi och geofysik
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Kohlmeier, M. (author)
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Millard, A. (author)
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Rejeb, A. (author)
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Rutqvist, J. (author)
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Souley, M. (author)
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Sugita, Y. (author)
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(creator_code:org_t)
- Elsevier, 2004
- 2004
- English.
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In: Coupled Thermo-Hydro-Mechanical-Chemical Processes in Geo-Systems — Fundamentals, Modelling, Experiments and Applications. - : Elsevier. ; , s. 225-230
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
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- In Bench Mark Test no. 1 (BMT1) of the DECOVALEX III international project, we looked at the implications of coupled thermo-hydro-mechanical (THM) processes on the safety of a hypothetical nuclear waste repository. The research teams first calibrated their models with the results of an in-situ heater experiments to obtain confidence in the capability of the models to simulate the main physical processes. Then the models were used to perform scoping calculations for the near-field of the hypothetical repository, with varying degrees of THM coupling complexity. The general conclusion from the BMT1 exercise is that it would be prudent to perform full THM coupling analyses for two main reasons. First, several safety features might be overlooked with lesser degrees of coupling. Second, the ability to predict and interpret several physical processes, during the post-closure monitoring period, is important for confidence building and public acceptance. Such ability is attainable only with fully coupled THM models.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
Publication and Content Type
- ref (subject category)
- kap (subject category)
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- By the author/editor
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Nguyen, T. S.
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Chijimatsu, M.
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De Jonge, J.
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Jing, Lanru
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Kohlmeier, M.
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Millard, A.
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show more...
-
Rejeb, A.
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Rutqvist, J.
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Souley, M.
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Sugita, Y.
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show less...
- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Mechanical Engin ...
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and Energy Engineeri ...
- Articles in the publication
- Coupled Thermo-H ...
- By the university
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Royal Institute of Technology