Application of dynamic PRA to the design optimization of sodium-cooled fast reactors

Kato, Atsushi; Ide, Akihiro*; Shibata, Akihiro*; Ishizaki, Miku*; Tanaka, Futoshi*; Sakaba, Hiroshi*; Nishizaki, Chihiro*; Sawairi, Tsuyoshi*

no journal, , 

Sodium fast reactor needs long time decay heat removal compared with Light water reactor. This reports trial evaluation of dynamic PRA application on Sodium cooled fast reactor in terms of decay heat. Thanks to this application, dominant risk factor could be cleared out.