Presentation Information
[11AM2-Ve-10]Modal Analysis of an Elevated Bridge Using DAS Data Acquired from Pre-installed Optical Fibers
*Ryosei Takahira1, Hiroyuki Goto1, Masahiro Hattori2, Seiya Sakai2, Yasuko Kuwata3, Masayuki Yoshimi4 (1. Kyoto University, 2. Hanshin Expressway Research Institute for Advanced Technology, 3. Kobe University, 4. National Institute of Advanced Industrial Science and Technology)
Keywords:
Distributed Acoustic Sensing,FDD method,Structural Health Monitoring,Modal Analysis