가진기를 활용한 실험적 Deconvolution 분석으로부터 지진동의 증감폭 정도 추정

초록

The site effect is a measure of the amplification or deamplification of the seismic motion when it pass through soil layers. In this study, we analyze the site effect from an experimental deconvolution test. We generated ground motions at surface, and recorded at the surface and borehole sensors. The differences between records at the surface seismometer and the borehole seismometer at each frequency are presented.