Experimental study on estimation of tunnel lining stress by ultrasonic propagation velocity

Presentation information

第III部門

Thu. Sep 15, 2022 9:00 AM - 10:20 AM III-5 (吉田南総合館東棟　共東３２)

Chair: Hiroaki Kobayashi

9:00 AM - 9:10 AM

*Toshiaki Ishimura¹, Atsushi Kusaka¹, Nobuharu Isago² (1. Public Works Research Institute, 2. Tokyo Metropolitan University)

Keywords:Road tunnel, Lining concrete, Lining stress, Ultrasonic propagation velocity

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