Measurement of Groundwater Inflow Pressure ahead of the Tunnel Face using Drill Jumbo

Presentation information

第VI部門

Thu. Sep 14, 2023 4:20 PM - 5:40 PM VI-16 (広島工業大五日市キャンパス三宅の森Nexus21 806)

Chair: Yoshinori マスモト Kitamura

4:40 PM - 4:50 PM

*Claudia Fujita¹, Yusuke Hiratsuka¹, Sou Kumamoto¹ (1. Taisei Corporation)

Keywords:mountain tunnel, hydraulic pressure, advanced borehole, Drill Jumbo, packer

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