Japan Society of Civil Engineers 2023 Annual Meeting

Presentation information

第VI部門

山岳トンネル (3)

Thu. Sep 14, 2023 1:00 PM - 2:20 PM VI-16 (広島工業大 五日市キャンパス三宅の森Nexus21 806)

Chair: Tetsurou Hyuuga

2:10 PM - 2:20 PM

[VI-273] Development of a measurement system for tunnel face springs using visible and near-infrared cameras

*Narihiro OWADA1, Tsuyoshi Adachi1, Hisatoshi Toriya1, Takeru Kumagai2, Konan Koike2, Youhei Kawamura3, Taichi Sasaki3 (1. Akita University, 2. KAJIMA Technical Research Institute, 3. Hokkaido University)

Keywords:Tunnel, Springs, Light, wavelength

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