Japan Society of Civil Engineers 2023 Annual Meeting

Presentation information

第VI部門

シールドトンネル (5)

Thu. Sep 14, 2023 4:20 PM - 5:40 PM VI-13 (広島工業大 五日市キャンパス三宅の森Nexus21 608)

Chair: Tomoyuki Shida

5:00 PM - 5:10 PM

[VI-182] Direct cutting of RC wall when starting shield Tunneling Machine

*Shougo Kashiwa1, Kimihito Mukouyama2, Takashi itou2, Yukihiro Ishikawa2, Atushi Tanaka1, Shoichi Konno1 (1. Taisei Corporation, 2. Tokyo Metropolitan Government Bureau of Construction)

Keywords:Slurry shield machine, Bit replacement, Slow excavation, High speed rotation, Full cross section

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