Research Article
Main Girder Deflection Variations in Cable-Stayed Bridge with Temperature over Various Time Scales
Table 3
Comparison of measuring and calculated values.
| Monitoring positions | Calculated values in model (kN) | Measured values (kN) | Relative error (%) |
| Cable 21 | 457.8 | 465.8 | −1.7 | Cable 20 | 482.0 | 507.0 | −4.9 | Cable 19 | 465.9 | 459.4 | 1.4 | Mid-span deflection | 42.9 | 44.3 | 3.2 | Vertical one-order frequency | 0.2619 | 0.2637 | −0.7 |
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