A Theoretical Model to Identify the Fundamental Frequency of Simply Supported Girders from a Passing Heavy Vehicle

A Theoretical Model to Identify the Fundamental Frequency of Simply Supported Girders from a Passing Heavy Vehicle

This paper discusses the influence of vehicle parameters on the identification accuracy of bridge fundamental frequency from a passing vehicle and validates such influence through laboratory tests. In the process of theoretical derivation, the interaction between a vehicle and bridge is no longer ig...

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Bibliographic Details
Main Authors: Qi Wu, Bing Han, Jiaping Yu, Wutong Yan, Jinquan Zhang, Huibing Xie
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Applied Sciences
Subjects:
bridge
fundamental frequency
vehicle mass
frequency deviation
vehicle-bridge interaction
laboratory test
Online Access:https://www.mdpi.com/2076-3417/12/5/2422

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