シールドトンネル (8)

[VI-637] Development of wear detector using dyes -Confirmation of dye applicability-

*Yosuke Imaoka¹, Yoshie Omae¹, Kenta Matsubara¹, Hiroyuki Morino¹, Rui Fukui² (1. Obayashi Corpration, 2. The University of Tokyo)

Keywords:Shield machine, Cutter bit, Wear detection , Dye, UV light