Abstract The Irradiation System for High-Temperature Reactors (ISHTAR) thermostatic rig will be used to irradiate advanced core material samples in conditions corresponding those prevailing the high-temperature reactors (HTRs): these include a stable temperature extending up 1000°C helium atmosphere. Computational and experimental studies concerning design have been conducted, proving possibili...

The study of the issue constructing a disposal facility for high-activity radioactive waste in Republic Belarus is associated with an assessment volume to be deeply disposed of, generated as result activation structural materials VVER-1200 reactor Belarusian NPP. This paper presents results computational studies formation solid high-level (HLW) and long-lived intermediate level (ILW-LL) during ...