3:30 PM - 3:40 PM
[VI-644] Digging management of shield construction that encountered an Unidentified obstacle
Keywords:Shield tunnel, Unidentified obstacle
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第VI部門
Fri. Sep 16, 2022 2:40 PM - 4:00 PM VI-13 (吉田南総合館北棟 共北38)
Chair: Atsushi Takeda
3:30 PM - 3:40 PM
Keywords:Shield tunnel, Unidentified obstacle
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