Bentonite Gap Filling For High-Level Waste
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00220250" target="_blank" >RIV/68407700:21110/14:00220250 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.5593/sgem2014B12" target="_blank" >http://dx.doi.org/10.5593/sgem2014B12</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2014B12" target="_blank" >10.5593/sgem2014B12</a>
Alternative languages
Result language
angličtina
Original language name
Bentonite Gap Filling For High-Level Waste
Original language description
The safe disposal of high-level radioactive waste is based on the multi-barrier concept in which bentonite (clay) will be used as the construction material for one of the barriers. The bentonite will surround the waste package containing spent nuclear fuel in the disposal hole in the deep geological repository. Bentonite, because of its unique characteristics, will be used as the damping, sealing, filling and construction material within the disposal system. The principal geotechnical challenge will beto limit the penetration of water into the container from the surrounding rock and thus to extend the lifetime of the container as well as to restrict the transportation of water and gases from the disposal location. In addition, the sorption capacity ofbentonite is important in terms of the capture of certain radionuclides which might escape from the container as a result of natural corrosion processes. The main requirements of the bentonite with regard to geotechnical properties consi
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/FR-TI4%2F497" target="_blank" >FR-TI4/497: In-situ research of bentonite stability during up to 95 oC long time heating experiment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
SGEM2014 GeoConference Proceedings
ISBN
978-619-7105-08-7
ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
139-146
Publisher name
International Multidisciplinary Scientific GeoConference SGEM
Place of publication
Sofia
Event location
Bulharsko, Albena
Event date
Jun 17, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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