Wind Load and Structural Parameters Estimation from Incomplete Measurements

Table 11

Comparison of the first five natural frequencies between the prototype model and the equivalent model.

Modal order	1	2	3	4	5
Real value	0.19	0.49	0.77	1.07	1.35
Simplified model	0.19	0.51	0.76	0.90	1.00
Error (%)	2.48	4.16	2.34	15.50	26.10