Laboratory experiment on fiber optic sensing for displacement measurement ahead of tunnel face

Presentation information

第III部門

Thu. Sep 15, 2022 10:40 AM - 12:00 PM III-5 (吉田南総合館東棟　共東３２)

Chair: Shigeru Kanjo

11:10 AM - 11:20 AM

*Kazuo Sakai¹, Toshifumi Akaki¹, Shigeru Tanaka², Tomonori Horidome² (1. Taisei Corporation, 2. Toa Elmes)

Keywords:Mountain tunnel, Displacement monitoring ahead of tunnel face, Optical fiber, OFDR

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