[3P08-09] Prevention of Nuclear Disaster

[3P09] Effectiveness of the association between the containment vessel failure time and the evacuation time in nuclear disaster emergency preparedness

*KAZUFUMI NAGASHIMA¹, Nakahiro Yasuda¹ (1. Research Institute of Nuclear Engineeing, Fukui University)

Keywords:Nuclear Emergency Preparedness, Act on special measures concerning nuclear emergency preparedness, Severe Accident, Evacuation Time Estimate

To support effective decision-making of protective actions considering radiation exposure and secondary disaster, we associated CV failure time and evacuation time for PAZ residents of domestic PWR. It was evaluated that sheltering-in-place is effective in most cases; evacuation was effective in some SA sequences and areas.