Studies on the safety design guidelines of Generation-IV Sodium-cooled Fast Reactors, 7; Focal points of safety design guideline for reactor core

Tani, Akihiro*; Kan, Taro*; Okano, Yasushi

Focal points on reactor core systems of the Safety Design Guidelines are presented based on next generation SFR designs, specifically on "Fuel", "Reactor core cooling ability", "Active shutdown system", "Reactor shutdown utilizing passive system or inherent feedbacks", "Recriticality-free and in-vessel retention approaches".