Journal of Sensors / 2016 / Article / Fig 11

Research Article

Yonjung High-Speed Railway Bridge Assessment Using Output-Only Structural Health Monitoring Measurements under Train Speed Changing

Figure 11

Comparison of the histogram of model error with the probability density function of Gaussian distribution with the same mean value and standard deviation for the displacement (a) and acceleration (b) considering HEMU.
(a)
(b)