Construction of the downward curved-pipe roof connecting the main line tunnel and the lamp tunnel

Presentation information

第VI部門

Thu. Sep 14, 2023 2:40 PM - 4:00 PM VI-19 (広島工業大五日市キャンパス三宅の森Nexus21 809)

Chair: Masanori Shirako

3:10 PM - 3:20 PM

*Ren Kameoka¹, Ryota Yamamoto¹, Ken Iwashita¹ (1. TaiseiCorporation)

Keywords:Divergence/junction, Enlargement of tunnel, curved-pipe roof

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