^〇Akie Makiuchi¹, Sanae Sibutani¹, Takeshi Sugiyama², Yukiko Fukaya², Takao Ohi³, Tomoko Katou³ (1.Nuclear Waste Management Organization of Japan, 2.JAPAN NUS CO.,Ltd., 3.Japan Atomic Energy Agency)

^〇Taishi Kobayashi¹, Takuya Uemura¹, Takayuki Sasaki¹ (1.Kyoto University, Graduate School of Engineering)

^〇Akira Kitamura¹, Reisuke Doi¹, Yasushi Yoshida² (1.Japan Atomic Energy Agency, 2.NESI Company Ltd.)