*Atsuo Yamada¹, Masakazu Chijimatsu¹, Taiga Shiota², Yasunori Arai² (1. HAZAMA ANDO CORPORATION, 2. SEIBU CONSTRUCTION CORPORATION)

*Masakazu Chijimatsu¹, Isao Ogihara¹, Atsuo Yamada¹, Hikaru Oguri¹, Ayumu Ito¹ (1. Hazama Ando Corporation)

Rie Suzuki¹, Shin-ichi Kanazawa^1,2, *Hayato Nakajima², Masaki Yanai³, Osamu Yoshino⁴ (1. Graduate School of Science and Technology, Niigata University, 2. Niigata University, 3. Obayashi Corporation, 4. Nishimatsu Construction)

*Ayumu Ito¹, Masakazu Chijimatsu¹, Masahiro Kawakubo², Hirokazu Nagasawa² (1. Hazama Ando Corporation, 2. Radioactive Waste Management Funding and Research Center)

*Satoru Hirai¹, Atsuo Yamada¹, Masahiro Kawakubo² (1. HAZAMA ANDO CORPRATION, 2. Radioactive Waste Management Funding and Research Center)

*Takuo Mori¹, Sumio Niunoya¹, Hiroyuki Morino¹, Motoki Moriiwa¹, Masahiro Kawakubo², Masaaki Fukaya² (1. OBAYASHI Corporation, 2. Radioactive Waste Management Funding and Research Center)

*Naoyuki Jii¹, Takayuki Abe¹, Koji Iwata², Yusuke Sato², Takahiro Saito², Yoshiharu Mitoma³ (1. Nishimatsu Construction, 2. SANWA TEKKI CORPORATION, 3. Prefectual University of Hiroshima)