Field Testing and Numerical Simulation of the Dynamic Response of Loess Hill Site under High-Speed Train Load

Figure 13

Energy spectrum of each measurement point from field test and numerical simulation. (a) Point 1. (b) Point 2. (c) Point 3. (d) Point 4. (e) Point 5. (f) Point 6.

(a)

(b)

(c)

(d)

(e)

(f)