Oral Presentation

III. Fission Energy Engineering » 304-1. Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage

[2C11-17] Fukushima NPP Accident 3

Sun. Mar 27, 2016 2:45 PM - 4:35 PM Room C (Lecture Rooms B B103)

Chair: Koji Nishida (HGNE)

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2:45 PM - 3:00 PM

[2C11] Assessment of Core Status of TEPCO's Fukushima Daiichi Nuclear Power Plants

(69)Parametric Analysis of Cross-flow Effect at CCFL Condition during MCCI

＊Masaya Kondo¹, Jun Sugimoto² (1.Thermohydraulics Laboratory, 2.Kyoto University)

3:00 PM - 3:15 PM

[2C12] Assessment of Core Status of TEPCO’s Fukushima Daiichi Nuclear Power Plants

(70)Development of Model for Advection and Diffusion of Eroded Concrete in Analysis of Molten Core Concrete Interaction

＊Masataka Hidaka¹, Tadashi Fujii¹, Takeshi Sakai¹ (1.Hitachi-GE Nuclear Energy, Ltd.)

3:15 PM - 3:30 PM

[2C13] Assessment of Core Status of TEPCO's Fukushima Daiichi Nuclear Power Plants

(71)Estimation of the FP transfer path from CAMS dose rate measurement in Fukushima Daiichi unit 2

＊Shinya MIZOKAMI¹, Daichi YAMADA¹, Takeshi HONDA¹, Daisuke YAMAUCHI¹, Shoichi SUEHIRO², Yusuke MATSUI², Yasunori YAMANAKA¹ (1.Tokyo Electric Power Company, 2.Tepco Systems Inc.)

3:30 PM - 3:45 PM

[2C14] Assessment of Core Status of TEPCO's Fukushima Daiichi Nuclear Power Plants

(72)Water level and temperature transient in the suppression chamber at Unit 2

＊Takahiro Hirano¹ (1.Nuclear Safety Gropu Nuclear Safety Management Department TOKYO ELECTRIC POWER COMPANY)

3:45 PM - 4:00 PM

[2C15] Assessment of Core Status of TEPCO's Fukushima Daiichi Nuclear Power Plants

(73)Study on Unit 2 RCIC Exhaust Flow after SBO

Shinya MIZOKAMI², Takeshi HONDA², Daisuke YAMAUCHI², ＊Shoichi SUEHIRO¹, Hiroshi SHIRAI¹, Kenichiro NOZAKI¹ (1.TEPSYS, 2.TEPCO)

4:00 PM - 4:15 PM

[2C16] Assessment of Core Status of TEPCO's Fukushima Daiichi Nuclear Power Plants

(74)Analysis of temperature distribution in pool induced by RCIC and SRV steam discharge

＊Kenichiro Nozaki¹, Shoichi Suehiro¹, Hiroshi Shirai¹, Shinya Mizokami², Takeshi Honda², Daisuke Yamauchi² (1.TEPSYS, 2.TEPCO)

4:15 PM - 4:30 PM

[2C17] Assessment of Core Status of TEPCO's Fukushima Daiichi Nuclear Power Plants

(75)Leakage and massive steam release from the PCV at Unit 3

＊TAKESHI HONDA¹, Shinya Mizokami¹, Daisuke Yamauchi¹, Yasunori Yamanaka¹ (1.TEPCO)

Time reserved for Chair (4:30 PM - 4:35 PM)

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