Oral presentation

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

[3B09-13] Light Water Reactor Safety Assessment

Wed. Mar 28, 2018 2:45 PM - 4:05 PM Room B (C1-311 -C1 Building)

Chair: Kenta Murakami (Nagaoka Univ. of Tech.)

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2:45 PM - 3:00 PM

[3B09] Development of Reduced Order Model of Severe Accident Analysis Code for Probabilistic Safety Margin Analysis

*Masaki Matsushita¹, Tomohiro Endo¹, Akio Yamamoto¹, Takumi Kitao² (1. Nagoya University, 2. Nuclear Engineering Ltd.)

3:00 PM - 3:15 PM

[3B10] Flood propagation analysis for internal flood PRA by using Apros code

(1)Development of flood propagation analysis models

*Tomomichi Itoh¹, Yoshikane Hamaguchi¹, Tamio Koriyama¹ (1. Regulatory Standard and Research Department, Secretariat of Nuclear Regulation Authority(S/NRA/R))

3:15 PM - 3:30 PM

[3B11] Flood propagation analysis for internal flood PRA by using Apros code

(2)Results of flood propagation analysis for internal flood PRA

*Yoshikane Hamaguchi¹, Tomomichi Itoh¹, Tamio Koriyama¹ (1. Regulatory Standard and Research Department, Secretariat of Nuclear Regulation Authority(S/NRA/R))

3:30 PM - 3:45 PM

[3B12] The characteristics of concrete after high temperature exposures simulating severe accident

*Nhut Vu Luu¹, Thi Mai Dung Do¹, Kenta Murakami¹, Masahide Suzuki¹, Tomonori Yamada², Shibata Takuya² (1. Nagaoka University of Technology, 2. Japan Atomic Energy Agency)

3:45 PM - 4:00 PM

[3B13] Evaluation of the effect of irradiation on the fracture boundary of fuel cladding under LOCA conditions

*Takafumi Narukawa^2,1, Akira Yamaguchi¹, Sunghyon Jang¹, Masaki Amaya² (1. UTokyo, 2. JAEA)

Time reserved for Chair (4:00 PM - 4:05 PM)

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