TY - CHAP A1 - Wolff, Dietmar A1 - Völzke, Holger A1 - Bevilacqua, A. A1 - Alejano, C. A1 - Conde, J.M. A1 - Einziger, R.E. A1 - Fukuda, S.-I. A1 - González Espartero, A. A1 - Gouzy-Portaix, S. A1 - Haddad Andalaf, R.E. A1 - Hambley, D. A1 - Issard, H. A1 - Kessler, J. A1 - Kurpaska, L. A1 - Legat, A. A1 - Qureshi, A.H. A1 - Ruiz, J. A1 - Shirai, K. A1 - Šmaižys, A. A1 - Verrastro, C.A. ED - González Espartero, A. T1 - Demonstrating performance of spent fuel and related storage system components during very long term storage - Final report of a coordinated research project N2 - This publication summarizes the work carried out during an IAEA coordinated research project (CRP) on safe and reliabe management of spent nuclear fuel. This work contributes to the overall goal of demonstrating the performance of spent nuclear fuel and related storage systems components over long durations, and facilitates the transfer of this knowledge to Member States. The technical areas addressed by the CRP participants were related to potential degradation mechanisms in metal casks and concrete overpacks, such as stress corrosion cracking; long term integrity and performance of the fuel cladding; thermo-mechanical behaviour of the metal seals; and long term gamma and neutron shielding capability. The participants also considered past and ongoing demonstration programmes. For each technical topic addressed the main conclusions have been drawn, including information on the development of specific monitoring and inspection techniques as well as future opportunities for closing relevant data gaps. A major achievement is also the establishment of a worldwide network of experts working on current research projects to demonstrate the long term performance of spent fuel in dry storage systems. KW - Spent fuel KW - Storage system components KW - Very long term storage PY - 2019 UR - https://www.iaea.org/publications/13553/demonstrating-performance-of-spent-fuel-and-related-storage-system-components-during-very-long-term-storage SN - 978–92–0–103319–2 SN - 1011–4289 VL - 1878 SP - 1 EP - 198 PB - IAEA Publishing Section CY - Vienna, Austria AN - OPUS4-48519 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -