Investigation on Seismic Response of Long-Span Special Steel Truss Cable-Stayed Bridge

Figure 4

Time-history functions of three kinds of seismic waves after adjustment. (a) 1979 James RD E1 Centro 220 Deg, (b) 1994 Northridge Sylmar County Hosp 90 Deg, and (c) artificial wave.

(a)

(b)

(c)