[2H01-05] Hydrogen Generation, Boiling and Drying out Accident

[2H05] Development of PIRT for Boiling and Drying out Accident Analysis at Fuel Reprocessing Plant

(3)Introduction of PIRT for Boiling and Drying out Accident, and Perspective of PIRT Utilization and Maintenance

*Daisuke Fujiwara¹, Hisayuki Kyo¹, Yuuki Amano³, Yuichi Yamane³, Takashi Kodama², Shingo Matsuoka⁴ (1. TEPSYS, 2. JNFL, 3. JAEA, 4. UI)

Keywords:Experimental knowledge, Analysis models, Knowledge level, Visualization, Uncertainty Analysis

The developed PIRT for boiling and drying out accident will be introduced and overviewed the current knowledge level of experimental data and analysi models. Furthermore, clarified issues from development of PIRT will be summarized and the perspective of PIRT utilization and continuous maintenance plan will be introduced.