Oral presentation

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

[1B09-12] Risk Assessment for Fuel Reprocessing Plants

Wed. Sep 13, 2017 2:45 PM - 3:50 PM Room B (B12 - B1 Block)

Chair:Hidetoshi Karasawa (IAE)

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2:45 PM - 3:00 PM

[1B09] Study on the combustion behaivior of radiolytically generated hydrogen explosion in vessels at the reprocessing plant

(12)Hydrogen explosion experiment of simulated horizontal connected two large cylindrical vessels

*Takeshi Mikami¹, Takashi Kobayashi¹, Motohiro Sakaihara¹, Osamu Kanehira¹, Yoshikazu Tamauchi², Tatsuya Kudo², Masanao Nakano², Naoya Sakagami², Kouhei Ootake², Nobuyuki Arai² (1. Mitsubishi Materials, 2. Japan Nuclear Fuel Limited)

3:00 PM - 3:15 PM

[1B10] Study on the combustion behavior of radiolytically generated hydrogen explosion in vessels at the reprocessing plant

(13)Combustion analysis and structural analysis of simulated horizontal connected two large cylindrical vessels

*Wenbin Dai¹, Yoshinori Hirashima¹, Motohiro Sakaihara¹, Osamu Kanehira¹, Yoshikazu Tamauchi², Tatsuya Kudo², Masanao Nakano², Naoya Sakagami², Kouhei Ootake², Nobuyuki Arai² (1. Mitsubishi Materials Corporation, 2. Japan Nuclear Fuel Limited)

3:15 PM - 3:30 PM

[1B11] Experiment on airborne release fraction in hydrogen explosion accident at Reprocessing plant

(6)Review of the previous results and setting up new test plan

*Takahiro ISHIO¹, Takashi KODAMA¹, Takashi KOBAYASHI², Takahiro CHIKAZAWA² (1. Japan Nuclear Fuel Limited, 2. Mitsubishi Materials Corporation)

3:30 PM - 3:45 PM

[1B12] Experiment on airborne release fraction in hydrogen explosion accident at Reprocessing plant

(7)small scale test part3

*Takashi KOBAYASHI¹, Takahiro CHIKAZAWA¹, Takahiro ISHIO², Takashi KODAMA² (1. Mitsubishi Materials Corporation, 2. Japan Nuclear Fuel Limited)

Time reserved for Chair (3:45 PM - 3:50 PM)

Session information