Vibration Analysis of Low Height-to-Span Ratio Pedestrian Bridge under Human-Induced Excitation

Figure 14

(a) Histogram of coefficient β distribution, (b) coefficients β for walk 1.7 Hz, (c) coefficients β for walk 2.0 Hz, and (d) coefficients β for walk 2.3 Hz.

(a)

(b)

(c)

(d)