検査技術・診断 (9)

[VI-854] Research on the Application of Functional Diagnosis Method Using Natural Vibration Characteristics to the Foundation of Coastal Structures

*Kohei Kubota¹, Takayasu Fujita², Nobuo Mikami³, Kuniaki Oi³, Tetsuro Kasai¹, Atsushi Mikami¹ (1. TOKAI University, 2. NIHON MIKUNIYA, 3. Japan Fisheries Reserch and Education Agency)

Keywords:Fishing port facilities, Rocking vibration, Forced vibration, Resonance curve, difference of displacement between 2 points