Vibration Reduction Performance of Structures with Viscous Dampers under Near-Field Earthquakes

Figure 4

Influence of the parameter on the seismic response of the SDOF structure () with the exponent equal to 0.3 and 1.0: (a)-(b) the displacement ratio of ETD to UST; (c)-(d) the acceleration ratio of ETD to UST; (e)-(f) the displacement ratio of VD to ETD.

(a)

(b)

(c)

(d)

(e)

(f)