[2G01-08] External Event PRA

[2G05] Construction of the technical basis for tsunami PRA

Part15: Tsunami Level 2 PRA for Actual Nuclear Power Plant (2)Release Category Classification

*Takayuki Hirouchi¹, Nobuhiro Hara¹, Takashi Kato¹, Yuji Komori¹, Masaaki Satake², Motomu Suzuki², Satoshi Nishimura², Hiromichi Miura², Ryuu Kobayashi³ (1. TOSHIBA ESS, 2. CRIEPI, 3. Chubu Electric Power)

Keywords:Tsunami PRA, External Event, Level 2 PRA, Release Category Classification, Accident Sequence Evaluation

This study aims a construction of the technical basis for comprehensive Tsunami PRA from Level 1 PRA to Level 2 PRA through a development for evaluation technique and model by model plant evaluation. In the part 15, release category classification and the quantification result in Level 2 PRA for actual nuclear power plant will be reported.