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[VI-307] Design of the Equipment Room in the Shield Tunnel for the Sapporo Section, Sasson Tunnel, Hokkaido Shinkansen

*Kento Inada¹, Atsushi Suzuki¹, Takahisa Ando², Kyohei Ueda² (1. Japan Railway Construction, Transport and Technology Agency, 2. OBAYASHI CORPORATION)

Keywords:

Shield tunnel,Equipment room,Flexible segment,Freezing method,Hokkaido Shinkansen