Fig. 9
From: Frequency-dependent amplification of the Sanriku tsunamis in Ryori Bay
a The distribution of the maximum water surface elevation based on the incident waveform with α = 2, A0 = 4 m, and T = 5 min; b the distribution of the maximum water surface elevation based on the incident waveform with α = 2, A0 = 4 m, and T = 15 min; c the profile of the water surface elevations along the control lines in the lateral direction of the bay based on the result of a; d the profile of the water surface elevations along the control lines in the lateral direction of the bay based on the result of b. The horizontal coordinates, X and Y, at the north-west corner of the domain in a, b are − 102,060.0 m and 83,830.0 m in the rectangular coordinate system and the tick interval for the figure is 1 km; the control line in the longitudinal direction of the bay and the three control lines in the lateral direction of the bay (lines C, D, and E) are shown as black dashed lines; the shore lines are shown as black solid lines. The distance is positive towards the northern side along the control line for the longitudinal direction