Japan Society of Civil Engineers 2022 Annual Meeting

Presentation information

第VI部門

検査技術・診断 (7)

Fri. Sep 16, 2022 10:40 AM - 12:00 PM VI-4 (吉田南総合館北棟 共北27)

Chair: Kenichi Horiguchi

11:10 AM - 11:20 AM

[VI-842] Trial of quantitative evaluation of the soundness of existing mountain tunnels focusing on cracks

*Tetsuya Kobayashi1, Kouitiro Mizuno1, Kazuhide Yashiro2 (1. East Japan Railway Company, 2. Railway Technical Research Institute)

Keywords:Mountain Tunnel, TCI, Crack Tensor, Quantitative Evaluation

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