Development of probabilistic risk assessment methodology using artificial intelligence technology, 3; Automatic fault tree creation tools for failure mode level fault tree

二神 敏  ; 近藤 佑樹; 山野 秀将   ; 栗坂 健一 

Futagami, Satoshi; Kondo, Yuki; Yamano, Hidemasa; Kurisaka, Kenichi

This study is intended to develop PRA methodology using the AI technology. The authors have been conducting a three year program including the development of AI tools for automatic FT creation. This AI tools are intended to enable any users to easily perform PRA with the same quality less depending on user's PRA skill. This paper describes updates of the AI tools for automatic FT creation, as a second step progress.