[OS-20] Ground motion 1

[OS-20-02] Estimation of dam vibration characteristics from ground motion records– an illustrative example: Briones Dam, California

*Makbule Ilgac¹, Adda Athanasopoulos-Zekkos¹, Olga-Joan Ktenidou² (1. University of California, Berkeley, 2. National Observatory of Athens)

キーワード：Dam, ground motion data, CSMIP, horizontal-to-vertical spectral ratio (HVSR)