The Characteristics of Seismic Response on Hard Interlayer Sites

Figure 4

(a) Ratios of the peak accelerations on the site surface to those of the input seismic motions (S/I) and ratios of the peak accelerations on the top of the hard interlayer to those of the input seismic motions (T/I). (b) Ratios of the peak accelerations on the site surface to those on the top of the hard interlayer (S/T).

(a)

(b)