土木分野における計測・センシング技術の利用と可能性（その11）

2:40 PM - 2:50 PM JST(5:40 AM - 5:50 AM UTC)

[CS9-50] Data recovery for Rayleigh-based distributed fiber optic sensing with fusion splice repair

*Yuichi Yoshimura¹, Michio Imai¹, Junichi Kawabata¹, Chao Zhang², Fumihiko Ito² (1. Kajima corporation, 2. Shimane University)

Keywords:

Optical fiber,Fiber break,PNC-OFDR,Strain,Position compensation,Rayleigh