Investigation of surface bubble on tunnnel lining concrete

Presentation information

第VI部門

Fri. Sep 15, 2023 1:00 PM - 2:20 PM VI-17 (広島工業大五日市キャンパス三宅の森Nexus21 807)

Chair: Shingo Imamura

2:00 PM - 2:10 PM

*Tamami Nishihara¹, Koki Kumagai¹, Reiku Satou¹, Yoshitsugu Nishihara¹ (1. Tobishima corporation)

Keywords:Mountain tunnel, Tunnel lining concrete, Surface air bubbles, Remover

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