[2B13-17] Fuel Debri Measurements | 2025 Annual Meeting

Session Details

Oral presentationII. Radiation, Accelerator, Beam and Medical Technologies : 202-2 Radiation Physics, Radiation Detection and Measurement

[2B13-17]Fuel Debri Measurements

Thu. Mar 13, 2025 3:55 PM - 5:25 PM JST
Thu. Mar 13, 2025 6:55 AM - 8:25 AM UTC

Room B(Zoom room 2)

Chair:Yuta Terasaka(JAEA)

3:55 PM - 4:10 PM JST(6:55 AM - 7:10 AM UTC)

[2B13]Development of analysis and estimation techniques to determine the properties of fuel debris(5) Development of active neutron method (FNDI method)

*Masao Komeda¹, Yosuke Toh¹, Makoto Maeda¹ (1. JAEA)

4:10 PM - 4:25 PM JST(7:10 AM - 7:25 AM UTC)

[2B14]Development of analysis and estimation techniques to determine the properties of fuel debris(6) Development of active neutron method (FFCC method)

*Yosuke Toh¹, Makoto Maeda¹, Masao Komeda¹ (1. JAEA)

4:25 PM - 4:40 PM JST(7:25 AM - 7:40 AM UTC)

[2B15]Development of analysis and estimation techniques to determine the properties of fuel debris(7) Research and development of passive gamma-ray method

*Kenichi Terashima¹, Taichi Matsumura¹, Masahiro Sakamoto¹, Masaaki Kaburagi¹, Tomooki Shiba¹, Saki Sugizaki², Keisuke Okumura¹ (1. JAEA, 2. E&E Techno Service)

4:40 PM - 4:55 PM JST(7:40 AM - 7:55 AM UTC)

[2B16]Development of analysis and estimation techniques to determine the properties of fuel debris(8) Evaluation of numerical analysis and experimental results for passive gamma-ray method

*Masaaki Kaburagi¹, Tomooki Shiba¹, Taichi Matsumura¹, Masahiro Sakamoto ¹, Kenichi Terashima ¹, Saki Sugizaki², Keisuke Okumura ¹ (1. JAEA, 2. E&E Techno Service)

4:55 PM - 5:10 PM JST(7:55 AM - 8:10 AM UTC)

[2B17]A Proposal of Neutron Detection Method in High Gamma-ray Background for Debris Search in the TEPCO Fukushima Daiichi Nuclear Power Plant

*Ikuo Kanno¹, Masaaki Kaburagi¹, Taichi Matsumura¹, Eka Riyana¹, Kenichi Terashima¹, Masahiro Sakamoto¹, Keisuke Okumura¹ (1. Japan Atomic Energy Agency)

5:10 PM - 5:25 PM JST(8:10 AM - 8:25 AM UTC)

Time reserved for Chair

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