Research Article

A Multiscale Finite Element Model Validation Method of Composite Cable-Stayed Bridge Based on Structural Health Monitoring System

Table 4

The updated parameters and MAC value.

ParametersInitial valuesUpdated valuesMAC (%)

(107 N/m)191.3293.5197.1195.43
(107 N/m)12.13
(107 N/m)11.59
0.50.71
0.50.29