リニューアル (14)

[VI-411] Research on Productivity Improvement of Tunnel Maintenance Management using Fiber Optic Sensing Technology (Part 4)
- Loading test for verification of measurement accuracy of fiber optic sensing technology in actual scale tunnel

*Hayato Nonaka¹, Konan Koike¹, Yasuyuki Miyajima¹, Junichi Kawabata¹, Hiroshi Shinbo², Yujirou Otsuka², Takuji Yamamoto³, Kinzo Kishida⁴ (1. Kajima Corporation, 2. Retec Engineering Corporation, 3. Advanced Construction Technology Center, 4. Neubrex Co., Ltd.)

Keywords:tunnel, maintenance, optical fiber, lining, loading test