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Assessment of driving safety considering wind-vehicle-bridge coupling effects.

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Title: Assessment of driving safety considering wind-vehicle-bridge coupling effects.
Authors: song, Diwei1,2 (AUTHOR), Qian, Changzhao1,2 (AUTHOR) 2011110905@xmut.edu.cn, Liu, Zhe1,2 (AUTHOR), Hu, Haitao1,2 (AUTHOR)
Source: Journal of Vibration & Control. Nov2025, Vol. 31 Issue 21/22, p4556-4569. 14p.
Subjects: Crosswinds, Critical speeds (Engineering), Drag coefficient, Motor vehicle dynamics, Traffic safety, Bridge vibration
Abstract: Crosswinds impact the vibration of bridges and the driving safety of vehicles on them. Studying the interaction between vehicles, bridges, and crosswinds is crucial to investigating the safety of vehicles traveling on bridges. In this paper, based on the wind-vehicle-bridge system, considering the effect of bridge vibration on vehicles under crosswinds, the equation of critical speed of the vehicle for three kinds of wind-caused accidents is derived by establishing the basic equation of the vehicle model. Then the aerodynamic coefficients of vehicles in both bridge and ground conditions are obtained through wind tunnel tests, and the critical speed of vehicles under different locations (bridge, ground) and four road conditions (dry, wet, snowy, and icy) through a new evaluation method. The results show a difference between the aerodynamic coefficients of vehicles on bridges and the ground. The critical speed of vehicles decreases with the increase in crosswind speed. The lower the friction coefficient between tires and road surface, the more likely the vehicle will be involved in an accident. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Vibration & Control is the property of Sage Publications, Ltd. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 189133705
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Data: Assessment of driving safety considering wind-vehicle-bridge coupling effects.
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  Data: <searchLink fieldCode="AR" term="%22song%2C+Diwei%22">song, Diwei</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Qian%2C+Changzhao%22">Qian, Changzhao</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> 2011110905@xmut.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Liu%2C+Zhe%22">Liu, Zhe</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Hu%2C+Haitao%22">Hu, Haitao</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Vibration+%26+Control%22">Journal of Vibration & Control</searchLink>. Nov2025, Vol. 31 Issue 21/22, p4556-4569. 14p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Crosswinds%22">Crosswinds</searchLink><br /><searchLink fieldCode="DE" term="%22Critical+speeds+%28Engineering%29%22">Critical speeds (Engineering)</searchLink><br /><searchLink fieldCode="DE" term="%22Drag+coefficient%22">Drag coefficient</searchLink><br /><searchLink fieldCode="DE" term="%22Motor+vehicle+dynamics%22">Motor vehicle dynamics</searchLink><br /><searchLink fieldCode="DE" term="%22Traffic+safety%22">Traffic safety</searchLink><br /><searchLink fieldCode="DE" term="%22Bridge+vibration%22">Bridge vibration</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Crosswinds impact the vibration of bridges and the driving safety of vehicles on them. Studying the interaction between vehicles, bridges, and crosswinds is crucial to investigating the safety of vehicles traveling on bridges. In this paper, based on the wind-vehicle-bridge system, considering the effect of bridge vibration on vehicles under crosswinds, the equation of critical speed of the vehicle for three kinds of wind-caused accidents is derived by establishing the basic equation of the vehicle model. Then the aerodynamic coefficients of vehicles in both bridge and ground conditions are obtained through wind tunnel tests, and the critical speed of vehicles under different locations (bridge, ground) and four road conditions (dry, wet, snowy, and icy) through a new evaluation method. The results show a difference between the aerodynamic coefficients of vehicles on bridges and the ground. The critical speed of vehicles decreases with the increase in crosswind speed. The lower the friction coefficient between tires and road surface, the more likely the vehicle will be involved in an accident. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Vibration & Control is the property of Sage Publications, Ltd. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=189133705
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1177/10775463251330854
    Languages:
      – Code: eng
        Text: English
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      Pagination:
        PageCount: 14
        StartPage: 4556
    Subjects:
      – SubjectFull: Crosswinds
        Type: general
      – SubjectFull: Critical speeds (Engineering)
        Type: general
      – SubjectFull: Drag coefficient
        Type: general
      – SubjectFull: Motor vehicle dynamics
        Type: general
      – SubjectFull: Traffic safety
        Type: general
      – SubjectFull: Bridge vibration
        Type: general
    Titles:
      – TitleFull: Assessment of driving safety considering wind-vehicle-bridge coupling effects.
        Type: main
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            NameFull: song, Diwei
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            NameFull: Qian, Changzhao
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            NameFull: Liu, Zhe
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            NameFull: Hu, Haitao
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          Dates:
            – D: 01
              M: 11
              Text: Nov2025
              Type: published
              Y: 2025
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              Value: 10775463
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              Value: 31
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              Value: 21/22
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            – TitleFull: Journal of Vibration & Control
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