Oral presentation

IV. Nuclear Plant Technologies » 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)

[1G16-19] Severe Accident Analysis/Experiment

Wed. Sep 11, 2019 4:55 PM - 6:00 PM Room G (Common Education Bildg. 2F C22)

Chair:Kinya Nakamura(CRIEPI)

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4:55 PM - 5:10 PM

[1G16] Improvement of JASMINE code for evaluation of molten debris coolability in containment vessel

*Toshionori Matsumoto¹, Yuzuru Iwasawa¹, Ryuhei Kawabe¹, Kohei Ajima¹, Tomoyuki Sugiyama¹, Yu Maruyama¹ (1. JAEA)

5:10 PM - 5:25 PM

[1G17] Sensitivity analysis of corium pool heat transfer model of MAAP5 in cold leg 2-inch-break LOCA

*Masaki Kamida¹, Shigeo Kodama¹, Shinsuke Tanaka¹, Yasuhiro Ishigaki¹, Hiroshi Saika¹, Takumi Kitao¹, Daiji Izawa¹ (1. NEL)

5:25 PM - 5:40 PM

[1G18] Development of Passive Debris Cooling System Phase II

(1)Outline of the Project

*Yoichi Onitsuka¹, yasushi yamamoto¹, keisuke tsukada¹, hideki horie¹, yoshiro nishioka¹, satoru kuboya¹, yuya takahashi¹, mika tahara¹, tadashi fujii², yoshikawa takumi³ (1. Toshiba Energy Systems & Solutions Corporation, 2. Hitachi-GE Nuclear Energy, Ltd., 3. The Japan Atomic Power Company)

5:40 PM - 5:55 PM

[1G19] Development of Passive Debris Cooling System Phase II

(2)Validation Test of Suppressing Molten Core – Concrete Interaction by ZrO₂Refractory

*Keisuke Tsukada¹, Yasushi Yamamoto¹, Hideki Horie¹, Yoshiro Nishioka¹, Satoru Kuboya¹, Yuya Takahashi¹, Yoichi Onitsuka¹, Mika Tahara¹, Tadashi Fujii², Takumi Yoshikawa³ (1. TOSHIBA ESS, 2. HGNE, 3. JAPC)

Time reserved for Chair (5:55 PM - 6:00 PM)

Session information

[1G16-19] Severe Accident Analysis/Experiment

[1G16] Improvement of JASMINE code for evaluation of molten debris coolability in containment vessel

[1G17] Sensitivity analysis of corium pool heat transfer model of MAAP5 in cold leg 2-inch-break LOCA

[1G18] Development of Passive Debris Cooling System Phase II

(1)Outline of the Project

[1G19] Development of Passive Debris Cooling System Phase II

(2)Validation Test of Suppressing Molten Core – Concrete Interaction by ZrO₂Refractory

Authentication

Session information

[1G16-19] Severe Accident Analysis/Experiment

[1G16] Improvement of JASMINE code for evaluation of molten debris coolability in containment vessel

[1G17] Sensitivity analysis of corium pool heat transfer model of MAAP5 in cold leg 2-inch-break LOCA

[1G18] Development of Passive Debris Cooling System Phase II

(1)Outline of the Project

[1G19] Development of Passive Debris Cooling System Phase II

(2)Validation Test of Suppressing Molten Core – Concrete Interaction by ZrO2 Refractory

Authentication

(2)Validation Test of Suppressing Molten Core – Concrete Interaction by ZrO₂Refractory