| Issue |
EPJ Web Conf.
Volume 153, 2017
ICRS-13 & RPSD-2016, 13th International Conference on Radiation Shielding & 19th Topical Meeting of the Radiation Protection and Shielding Division of the American Nuclear Society - 2016
|
|
|---|---|---|
| Article Number | 02004 | |
| Number of page(s) | 5 | |
| Section | 2. Shielding Experiments & Benchmarks | |
| DOI | https://doi.org/10.1051/epjconf/201715302004 | |
| Published online | 25 September 2017 | |
https://doi.org/10.1051/epjconf/201715302004
Discussion on the Standardization of Shielding Materials — Sensitivity Analysis of Material Compositions
1 Mitsubishi Heavy Industries, Ltd., 1-1-1 Wadasakicho, Hyogo-ku, Kobe 652-8585, Japan
2 Fujita Corporation, 2025-1 Ono, Atsugi 243-0125, Japan
3 MHI Nuclear Solutions and Engineering Co., Ltd., 3-3-1 Minatomirai, Nishi-ku, Yokohama 220-8401, Japan
4 HAZAMA ANDO Corp., 515-1 Karima, Tsukuba 305-0822, Japan
5 Toshiba Corporation, 8 Shinsugitacho, Isogo-ku, Yokohama 235-8523, Japan
6 Hitachi-GE Nuclear Energy, Ltd., 3-1-1 Saiwaicho, Hitachi 317-0073, Japan
7 Japan Environment Research Co., Ltd., 6-24-1 Nishi Shinjuku, Shinjuku-ku, Tokyo- 160-0023, Japan
8 Giken Kogyo Co., Ltd., 3-7-2 Asagayaminami, Suginami-ku, Tokyo 166-0004, Japan
9 The Institute of Applied Energy, 1-14-2 Nishi Shinbashi, Minato-ku, Tokyo 105-0003, Japan
10 ITOCHU Techono-Solutions Corporation, 3-2-5 Kasumigaseki, Chiyoda-ku, Tokyo 100-6080, Japan
11 National Maritime Research Institute, 6-38-1 Shinkawa, Mitaka-shi, Tokyo 181-0004, Japan
* Corresponding author: tomohiro_ogata@mhi.co.jp
Published online: 25 September 2017
The overview of standardization activities for shielding materials is described. We propose a basic approach for standardizing material composition used in radiation shielding design for nuclear and accelerator facilities. We have collected concrete composition data from actual concrete samples to organize a representative composition and its variance data. Then the sensitivity analysis of the composition variance has been performed through a simple 1-D dose calculation. Recent findings from the analysis are summarized.
© The Authors, published by EDP Sciences, 2017
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