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2D dynamic studies combined with the surface curvature analysis to predict Arias Intensity amplification

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Academic year: 2021

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Figure

Fig. 5 The x-component acceleration-time histories and the corresponding spectral amplitude distribution resulted from two Ricker shape shear stress input signals.
Figure 6 presents a distribution of the At values observed for the four longest profiles (profile 1, 2, 3 and 4) applying Ricker shape shear stress input signal (1.4 and 3.5 Hz)
Figure 8 presents a set of the spectral ratio curves for profile 3 with vertical exaggeration 1:2.5 to better  high-light presented convex/concave features
Fig. 11 The spectral amplitude (a – c) and the spectral ratio (d ) curves obtained for a sample surface receiver (see P3.01t in Fig
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