[3K01-09] 1F Accident 2

[3K02] Estimation of RPV damage and fuel debris relocation behavior in the PCV at Fukushima Daiichi Nuclear Power Station

(2)Fukushima Daiichi Nuclear Power Plant unit2 evaluation of containment behavior under the severe accident condition

*Shinya Mizokami^1,3, Yuki Nakamura², Yoshihiro Kojima², Kenta Shimomura¹, Takuya Yamashita¹ (1. JAEA, 2. TOSHIBA ESS, 3. TEPCO HD)

Keywords:Fukushima Daiichi accident, severe accident, MAAP, unit 2

Accident scenarios were studied for the accident progression at Fukushima Daiichi NPP Unit 2 that reasonably reproduce the measured values of pressure and other parameters.