地盤改良 (3)

1:30 PM - 1:40 PM JST(4:30 AM - 4:40 AM UTC)

[VI-1142] Artificial ground freezing method for connecting existing shield tunnels running parallel vertically

*Shuta Sakuma¹, Toshikazu Hashimoto¹, Daiki Asahara² (1. Seiken Corporation, 2. Taisei Corporation)

Keywords:

Artificial ground freezing method,Connecting work,Shielded Tunnel,Freezing equipment,Liaison Tube

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