Article Dans Une Revue Journal of Radioanalytical and Nuclear Chemistry Année : 2022

Analysis of the comparison of in situ measurements made on biological shielding of the BR3 nuclear reactor

Résumé

INSIDER (Improved Nuclear SIte characterization for waste minimization in D&D operations under constrained EnviRonment) was a European project funded under the H2020-EURATOM programme and launched in June 2017. The project was coordinated by the French Commissariat à l’énergie atomique et aux énergies alternatives (CEA), it had a total duration of 4 years and covered a budget of 4 M€. INSIDER’s work was performed by 5 technical working groups (WG) which brought together 18 institutions from 10 countries, leading to a total of 68 participating researchers. The objective of the project was to optimise the radiological characterisation of nuclear installations in constrained environments in order to obtain an accurate estimate of the content of contaminated materials as well as to optimise the quantity of contaminated materials to be treated as waste. The focus of this paper is on the statistical analysis of an interteam comparison of measurement results (dose rate, total gamma measurement, and gamma spectrometry) made in situ at the BR3 reactor, Belgium.
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Dates et versions

cea-04129842 , version 1 (15-06-2023)

Identifiants

Citer

Marielle Crozet, Séverine Demeyer, Valérie Lourenço, Margarita Herranz, Sven Boden. Analysis of the comparison of in situ measurements made on biological shielding of the BR3 nuclear reactor. Journal of Radioanalytical and Nuclear Chemistry, 2022, 331 (7), pp.2967-2982. ⟨10.1007/s10967-022-08319-9⟩. ⟨cea-04129842⟩
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