Construction of a fault fracture zone with a large amount of confined seepage in a small-section tunnel

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

4:20 PM - 4:30 PM

*Hiroki Higo¹, Kondou Masataka¹, Yoshioka Minami¹, Hiratsuka Yuusuke¹, Kondou Masaru² (1. Taiseikennsetsukabusikigaisya, 2. hokkaidoukaihatukyoku)

Keywords:fault fracture zone, Large amount of pressurized spring water, Face front survey boring

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