2016 Fall Meeting

Presentation information

Oral Presentation

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

[2E19-24] Improvement of Safety on Spent Fuel Pool

Thu. Sep 8, 2016 4:55 PM - 6:30 PM Room E (Kumume City Plaza - Kurumeza Theatre)

Chair: Kenichi Kanda (CRIEPI)

5:25 PM - 5:40 PM

[2E21] Study on Improvement of Safety for Accident Conditions in Spent Fuel Pool

(9)Temperature evaluations of BWR fuels by steady-state heat transfer analyses using 3 dimensional analysis method

*Daisuke Goto1, Masayuki Tojo1, Kensuke Kobayashi1, Yoshiyuki Nemoto2, Yoshiyuki Kaji2 (1.GNF-J, 2.JAEA)

Keywords:SFP, steady-state heat transfer analysis, temperature of fuel rod

BWRのSFPのラック体系の温度評価について、シビアアクシデント解析手法MAAPとの比較を行うとともに、燃料配置に依存した燃料被覆管温度評価をおこない、シビアアクシデントに有効な配置手法を検討した。