2017 Fall Meeting

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Oral presentation

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

[1C13-18] Light Water Reactor Behavior Under Accident Conditions 1

Wed. Sep 13, 2017 4:05 PM - 5:45 PM Room C (Open Hall - B1 Block)

Chair:Yuzuru Eguchi (CRIEPI)

4:05 PM - 4:20 PM

[1C13] Analysis of BWR Containment Behavior under Severe Accidents using GOTHIC

(3)Analysis of Aerosol Behavior

*Hiroshi Kawai1, Tatsuya Hayasaki1, Daisuke Fujiwara1 (1. TEPCO SYSTEMS CORPORATION)

Keywords:GOTHIC, MAAP, Severe Accident, Containment Vessel, Fission Product, Aerosol

Investigated the influence on aerosol behavior evaluation in the containment in severe accidents due to model differences by comparing the results by a multi-dimensional model code GOTHIC and a lumped model code MAAP.