Finite Element Model Updating of Steel Arch Bridge Based on First-Order Mode Test Data
In order to obtain an accurate finite element model of a steel arch bridge, a first-order modal finite element model updating method is proposed by using the measured first-order modal data of the bridge. Using the measured acceleration time history data under random excitation and the first-order m...
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Main Authors: | Shuai Luo, Yingming Zhang, Jibao Shen, Zhike Li |
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Format: | Article |
Language: | English |
Published: |
Wiley
2023-01-01
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Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2023/9326195 |
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