Optimization and evaluation of structural and shielding concrete for IFMIF-DONES
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F24%3A00584748" target="_blank" >RIV/61389005:_____/24:00584748 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.nme.2024.101597" target="_blank" >https://doi.org/10.1016/j.nme.2024.101597</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.nme.2024.101597" target="_blank" >10.1016/j.nme.2024.101597</a>
Alternative languages
Result language
angličtina
Original language name
Optimization and evaluation of structural and shielding concrete for IFMIF-DONES
Original language description
The aim of this study was to optimize and evaluate structural and shielding concrete for the IFMIF-DONES building. An ordinary concrete of lime-dolomite aggregate from local sources has been chosen for structural concrete and magnetite aggregate was chosen for heavy-weight radiation shielding. The reference for concrete materials design was the one used in the ITER project. After investigations of raw materials, a group of prebatches were prepared and technical properties - density of compressive strength, were measured. Finally, two compositions have been elaborated - one for structural concrete of density 2.5 g/cm3 and the second for radiation shielding concrete of density 3.9 g/cm3. Then a set of 50 x 50 x 5 cm3 slabs were prepared and sent to the Nuclear Physics Institute of the CAS in the Czech Republic for shielding mock-up experiments. Also the other technical properties like E-modulus, bending strength etc. have been determined. Additionally, radiation shielding efficiency has been calculated based on atomic composition.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nuclear Materials and Energy
ISSN
2352-1791
e-ISSN
2352-1791
Volume of the periodical
38
Issue of the periodical within the volume
MAR
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
6
Pages from-to
101597
UT code for WoS article
001178218500001
EID of the result in the Scopus database
2-s2.0-85184034499