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Fig. 10 | Earth, Planets and Space

Fig. 10

From: Evidence of strong long-period ground motions of engineering importance for Nankai Trough plate boundary earthquakes: comparison of ground motions of two moderate-magnitude earthquakes

Fig. 10

Comparison of the observed acceleration response spectra (ARS) between the 2004 (black circles) and 2016 (red circles) events at selected periods. The gray and pink solid lines denote the median predictions using the GMPEs (Morikawa and Fujiwara 2013) for the 2004 and 2016 events, respectively. The dashed gray and pink lines show a range of one standard deviation for the corresponding events. The observed values were adjusted for site amplification effects for both events, and the anomalous path effect due to the subducting Philippine Sea Plate for the 2004 event

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