2018 Fall Meeting
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Session Details

Oral presentationII. Radiation, Accelerator, Beam and Medical Technologies : 202-1 Radiation Behaviors, Radiation Shielding

[3A01-08]Radiation Shielding Radiation Behaviors

Fri. Sep 7, 2018 9:45 AM - 11:55 AM JST
Fri. Sep 7, 2018 12:45 AM - 2:55 AM UTC
Room A B11 -B Building
Chair:Masahiro Taniguchi(TAISEI)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[3A01]Technology Development to Evaluate Dose Rate Distribution and to Search for Fuel Debris Submerged in Water for Decommissioning of Fukushima Daiichi Nuclear Power Station(8) Prediction of the three-dimensional dose rate distribution in primary containment vessel

*Keisuke Okumura1, Eka Sapta Riyana1, Wakaei Sato2, Hirobumi Maeda2, Jun-ichi Katakura3 (1. JAEA, 2. NESI, 3. Nagaoka University of Technology)
10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[3A02]Technology Development to Evaluate Dose Rate Distribution and to Search for Fuel Debris Submerged in Water for Decommissioning of Fukushima Daiichi Nuclear Power Station(9) Tank tests of ROVs to map the debris in the primary containment vessel

*So KAMADA1, Kazuya Nishimura1, Michio Kato1, Keisuke Okumura2, Junichi Katakura3, Matthew Nancekievill4, Barry Lennox4, Ashley Jones5, Malcolm Joyce5 (1. National Maritime Research Institute, 2. Japan Atomic Energy Agency, 3. Nagaoka University of Technology, 4. University of Manchester, 5. Lancaster University)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[3A03]Measurement of neutron production double differential yields by 135 MeV proton on A150

*Yuta Shinohara1, Tsuyoshi Kajimoto1, Satoru Endo1, Kenichi Tanaka1, Hiroki Tanaka2, Tsuyoshi Hamano3 (1. Hiroshima Univ., 2. Kyoto Univ., 3. National Institutes for Quantum and Radiological Science and Technology)
10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[3A04]Comparison of proton incident neutron yield up to 150 MeV by INCL model and ENDF/B-VII.1

*Taiki Mori1, Kenichi Kimura1, Nobuo Ikeda2, Nobuhiro Shigyo2 (1. Fujita, 2. Kyushu University)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[3A05]Discussion on the standardization of shielding material(12) Roadmap for Standardization (concrete)

*Ken-ichi Kimura1, Mikihiro Nakata2, Koichi Okuno3, Yoshihiro Hirao4, Satoshi Ishikawa5, Yukio Sakamoto6 (1. Fujita Corporation, 2. MHI Nuclear Systems And Solution Engineering Co., Ltd, 3. HAZAMA-Ando Corp., 4. National Maritime Research Institute, 5. ITOCHU Techno-Solutions Corporation, 6. ATOX Corp.)
11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[3A06]Consideration of low-activation methods for concrete by neutron irradiation test and PHITS calculation (2)

*Seiichiro Tanaka1, Koichi Okuno1 (1. HAZAMA ANDO CORPORATION)
11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[3A07]Development Status of Shielding Code using Discontinuous Galerkin Finite Element Method

*Kyohei Nishiyama1, Masanori Tokiyoshi1, Masahiro Taniguchi1 (1. TAISEI CORPORATION)
11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[3A08]Radiolysis of water containing ferrous and chloride ions

*Kuniki Hata1, Tomonori Sato1, Hiroyuki Inoue2 (1. JAEA, 2. Osaka Prefecture University)
11:45 AM - 11:55 AM JST(2:45 AM - 2:55 AM UTC)

Time reserved for Chair

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