Development of the evaluation method for the advanced level 2 probabilistic risk assessment

Taizo Kanai

Presentation information

Oral presentation

III. Fission Energy Engineering » 306-1 Nuclear Safety Engineering, Nuclear Installation Safety, PSA

[2K10-13] Source Term

Tue. Mar 27, 2018 2:45 PM - 3:50 PM Room K (U3-311 -U3 Building)

Chair: Akihide Hidaka (JAEA)

3:30 PM - 3:45 PM

[2K13] Development of the evaluation method for the advanced level 2 probabilistic risk assessment

(8)Experimental study on aerosol behavior and its diameter

*Taizo Kanai¹, Koichi Nakamura¹, Hiroshi Endo¹, Satoshi Nishimura¹ (1. CRIEPI)

Keywords:Aerosol, diameter dstribution, Pool scrubbing, Source term

In developing the source term PRD, a realistic evaluation and validation of the FP aerosol model is necessary. This study has conducted experiments to evaluate aerosol behavior and its diameter in pool scrubbing, gravity settling.