海岸・海洋・港湾・水産施設(1)

2:20 PM - 2:30 PM JST(5:20 AM - 5:30 AM UTC)

[II-125] Study on Vibration Mode of Pier by Microtremor Observation and 3D Frame Analysis

*Kota Miyake¹, Masahiro Takenobu¹, Takaaki Mizutani¹, Sohei Jimbo¹, Takahiro Uehara¹, Katsuhito Iwahara¹, Noriki Sugahara² (1. National Institute for Land and Infrastructure Management, 2. Port and Airport Research Institute)

Keywords:

microtremor observation,displacement trajectory,translational vibration,torsional vibration,3D frame analysis