Evaluation of freeze damage resistance of a 72-year-old concrete aqueduct with Air Entraining Agent.

Presentation information

第VI部門

Fri. Sep 15, 2023 1:00 PM - 2:20 PM VI-2 (広島工業大五日市キャンパス三宅の森Nexus21 503)

Chair: Yoshikazu Miyata

1:50 PM - 2:00 PM

*Yuuki Iesaka¹, Sakurai Yuuya¹, Hirotaka Nakagaki¹, Chikami Keishi² (1. East Japan Railway Company, 2. Railway Technical Research Institute)

Keywords:Hydroelectric power station, Water bridge, Freeze damage resistance, Air entraining agent

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