Japan Society of Civil Engineers 2023 Annual Meeting

Presentation information

第VI部門

シールドトンネル (8)

Fri. Sep 15, 2023 1:00 PM - 2:20 PM VI-13 (広島工業大 五日市キャンパス三宅の森Nexus21 608)

Chair: Masayoshi Watanabe

1:50 PM - 2:00 PM

[VI-855] Investigation of wear evaluation of cutter bit for shield machine using specific energy

*Yuusuke Takahara1, Marika Todate1, Hideki Yasumura1, Asuka Uchiyama1 (1. NISHIMATSU CONSTRUCTION CO.,LTD.)

Keywords:slurry shield, cutter bit, wear, specific energy

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