Table 3 The first 10th-order natural frequencies of the large-span double-connected structure.

From: Dynamic response and vibration suitability analysis of the large-span double-connected structure under coupled wind and pedestrian loads

Order

Frequency(Hz)

Order

Frequency(Hz)

1

0.56322

6

2.1836

2

0.58752

7

2.2019

3

0.63914

8

2.2390

4

1.9272

9

2.9925

5

2.1071

10

3.6387

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