[3M08-11] Shielding Material

[3M10] Discussion on the Standardization of Shielding Material focusing on Shielding Concrete

(15)The progress of investigation for shielding concrete standard composition

*Koichi Okuno¹, Masahiro Taniguchi², Toshinobu Maenaka³, Ryuu Shimamoto⁴, Masahiro Yoshida⁵, Kenichi Kimura⁶, Kenichi Tanaka⁷ (1. Hazama-Ando, 2. Taisei Corp., 3. Takenaka Corp., 4. Chubu Electric Power Co., Inc., 5. NUSTEC, 6. Fujita Corp., 7. IAE)

Keywords:Concrete, Material Standard

The Shielding Material Standards Working Group of Standards Committee is discussed the standardization of the material composition of shielding concrete used for shielding calculation. In this presentation, the elemental composition for the parameter study were discussed.