Dynamic Response of Rock Slopes under Obliquely Incident Seismic Waves

Figure 6

Time history of Y-velocity at observation points under different incident angles. (a) Point A under vertical incidence; (b) point A under 15° oblique incidence; (c) point A under 30° oblique incidence; and (d) observation points under vertical incidence.

(a)

(b)

(c)

(d)