Presentation Information
[12PM2-Ve-08]Pre-grouting with target improvement value of 0.1 Lu for GL-500 m shaft at Horonobe Underground Research Center
*Keisuke Yagi1, Kenichi Yokoe1, Takuya Saitou2, Fujieda Daigo3, Togase Kazuki3 (1. TAISEI CORPORATION, 2. OBAYASHI CORPORATION, 3. JAPAN ATOMIC ENERGY AGENCY)
Keywords:
Pre-grouting,Shaft,High-level radioactive waste disposal