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Numerical analysis of vehicle-bridge coupling vibration concerning nonlinear stress-dependent damping

Pengfei LI; Jinquan ZHANG; Shengqi MEI; Zhenhua DONG; Yan MAO

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 2,   Pages 239-249 doi: 10.1007/s11709-021-0804-y

Abstract: recommended in design codes do not necessarily represent the complicated damping characteristics of bridgeThis study investigated the application of stress-dependent damping associated with vehicle-bridge couplingvibration and based on that investigation proposed the stress-dependent damping ratio.When the vehicle load on the bridge is doubled, the peak acceleration of the mid-span node increasesA corrugated steel-web bridge is being used as a case study, and the vibration response of the bridge

Keywords： vehicle-bridge vibration system     dynamic analysis     stress-dependent damping     energy dissipation    

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Vehicle-bridge coupled vibrations in different types of cable stayed bridges

Lingbo WANG,Peiwen JIANG,Zhentao HUI,Yinping MA,Kai LIU,Xin KANG

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1,   Pages 81-92 doi: 10.1007/s11709-015-0306-x

Abstract: Numerical analyses of the coupled vibrations of vehicle-bridge system and the effects of different typesThe vehicle-bridge coupled vibration relationship was obtained by using the APDL program which subsequentlyimposed on the vehicle and bridge models during the numerical analysis.The judging method, possibility, and criterion of the vehicle-bridge resonance (coupled vibrations) ofto cause vehicle-bridge resonance.

Keywords： vehicle-bridge coupled vibration     cable stayed bridge     resonances of vehicle-bridge system    

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Sectional model test study on vortex-excited resonance of vehicle-bridge system of Shanghai Bridge over

Li ZHOU, Yaojun GE

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 1,   Pages 67-72 doi: 10.1007/s11709-009-0007-4

Abstract: It is necessary to study how vehicles influence the vortex-excited resonance of vehicle-bridge systemsThe result indicates that: 1) for the bridge with vehicles, the vertical vortex-excited resonance isaccompanied by torsion vibration with the same frequency, and vice versa, 2) the amplitude of vortex-excitedresonance of the bridge with vehicles is much larger than that of the bridge without vehicles, and 3Therefore, the influence of vehicles on vortex-excited resonance performance of vehicle-bridge systems

Keywords： vehicle-bridge system     sectional mode     vortex-excited resonance     wind tunnel test     mode shape correction    

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Typical diseases of a long-span concrete-filled steel tubular arch bridge and their effects on vehicle-induced

Jianling HOU, Weibing XU, Yanjiang CHEN, Kaida ZHANG, Hang SUN, Yan LI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4,   Pages 867-887 doi: 10.1007/s11709-020-0649-9

Abstract: A long-span concrete-filled steel tubular (CFST) arch bridge suffers severe vehicle-induced dynamic responsesfield tests and theoretical analyses were conducted to study the effects of typical diseases on the vehicle-induceddynamic response of a typical CFST arch bridge.results in a height difference between both sides of the expansion joint, thus increasing the effect of vehiclewhen the supports and steel box girder continue to collide with each other under the vehicle load.

Keywords： long-span arch bridge     expansion joint disease     vehicle-bridge coupling vibration     dynamic response    

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Development of an integrated structural health monitoring system for bridge structures in operational

Xinqun ZHU, Hong HAO

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3,   Pages 321-333 doi: 10.1007/s11709-012-0161-y

Abstract: This paper presents an overview of development of an integrated structural health monitoring system.The integrated system includes vibration and guided-wave based structural health monitoring.It integrates the real-time heterogeneous sensor data acquiring system, data analysis and interpretationNumerical simulation and its implementation in laboratory show that the system is effective and reliableto detect local damage and global conditions of bridge structures.

Keywords： integrated structural health monitoring     operational conditions     vibration and guided wave    

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An overview of vortex-induced vibration (VIV) of bridge decks

Teng WU, Ahsan KAREEM

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 4,   Pages 335-347 doi: 10.1007/s11709-012-0179-1

Abstract: A brief overview of vortex-induced vibration (VIV) of circular cylinders is first given as most of VIVA critical literature review of VIV of bridge decks that highlights physical mechanisms central to VIVThe discussion focuses on VIV of bridge decks from wind-tunnel experiments, full-scale observations,

Keywords： vortex-induced vibration (VIV)     Volterra series     bridge    

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Vibration analysis of medium and small span bridges subjected to mixed marshalling freight trains

LI Qi, WU Dingjun, HUANG Xiaobin

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 2,   Pages 133-138 doi: 10.1007/s11709-008-0019-5

Abstract: This study aims to explain this phenomenon numerically based on the train-bridge coupling vibration theoryThe train-bridge vibration characteristic is analyzed by a computer program when mixed marshalling freightThese periodic loadings cause severe vibration of bridges.In turn, severe vibration of the bridges produces intensive counteraction to empty vehicles.

Keywords： train-bridge vibration     vibration characteristic     associated computer     train-bridge     phenomenon    

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Kinetic energy based model assessment and sensitivity analysis of vortex induced vibration of segmentalbridge decks

Nazim Abdul NARIMAN

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4,   Pages 480-501 doi: 10.1007/s11709-017-0435-5

Abstract: In this paper, semi 3D models for segmental Bridge decks are created in ABAQUS CFD program with the supportand dynamic viscosity of the air) are dedicated to study their effects on the kinetic energy of the systemhypercube experimental method is dedicated to generate the surrogate models for the kinetic energy of the systemand the roles of each parameter in the generation of vortex shedding and predicting vortex induced vibration

Keywords： vortex induced vibration     reynolds number     kinetic energy     vorticity     latin hypercube sampling    

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Frontier of continuous structural health monitoring system for short & medium span bridges and condition

Ayaho MIYAMOTO, Risto KIVILUOMA, Akito YABE

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 3,   Pages 569-604 doi: 10.1007/s11709-018-0498-y

Abstract: knowledge of bridge performance than traditional strategies.system incorporating with the information and communication technologies for lifetime management ofexisting short and medium span bridges but also a continuous data collecting system designed for bridgeThe first is a special designed mobile loading device(vehicle) for short and medium span road bridges(called bus monitoring system) to be applied mainly to short and medium span bridges, along with safety

Keywords： condition assessment     short & medium span bridge     structural health monitoring(SHM)     long-term data collection     system     maintenance     bridge performance     information technology     loading vehicle(public bus)     in-situ<    

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A preliminary research on wireless cantilever beam vibration sensor in bridge health monitoring

Xinlong TONG, Shanglin SONG, Linbing WANG, Hailu YANG

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 2,   Pages 207-214 doi: 10.1007/s11709-017-0406-x

Abstract: According to specific bridge environment, optimal design piezoelectric cantilever beam structure by usingPaper analyzes the principle of sensor data acquisition and transmission, design a hardware integration systemdata, this proved a good and intuitive linear response in simulation of bridge vibration test.Finally, the paper designed a kind of new wireless sensor of vibration cantilever beam, suitable forsmall bridge health monitoring based on Internet of things.

Keywords： piezoelectric cantilever beam     bridge     natural frequency     wireless sensor    

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Time-domain and frequency-domain approaches to identification of bridge flutter derivatives

Zhengqing CHEN

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2,   Pages 173-179 doi: 10.1007/s11709-009-0034-1

Abstract: are essential for flutter analysis of long-span bridges, and they are generally identified from the vibrationMaking use of the forced vibration testing data of three sectional models, namely, a thin-plate modelidentification results of flutter derivatives relatively sensitive to the signal phase lag between vibration

Keywords： long-span bridges     wind-induced vibration     flutter derivatives     forced vibration test     time-domain method    

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Vibration testing of a steel girder bridge using cabled and wireless sensors

Dapeng ZHU, Yang WANG, James BROWNJOHN

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 3,   Pages 249-258 doi: 10.1007/s11709-011-0113-y

Abstract: This paper reports the field application of a wireless sensing system on a 4-span highway bridge locatedBridge vibration due to traffic and ambient excitation is measured.wireless and nineteen cabled accelerometers are first installed along the sidewalk of two neighboring bridgeThe performance of the wireless sensing system is compared with the high-precision cabled sensing systemIn the next series of testing, 16 wireless accelerometers are installed under the deck of another bridge

Keywords： sensing     structural health monitoring (SHM)     signal conditioning     operating deflection analysis     ambient vibration    

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Lateral Vibration Analyses of Flying Vehicle under Thrust and Drag

Song Jian

Strategic Study of CAE 2000, Volume 2, Issue 10,   Pages 63-72

Abstract:

In this paper, the influence of thrust and air drag on rocket lateral vibration is studied, and theThe formulas for evaluation of the changes of frequencies and vibration modes are obtained.

Keywords： aircraft     rocket     lateral vibration     thrust and drag     vibration mode and frequency    

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Wind resistance challenges and fundamental research on long-span bridges

Xiang Haifan,Ge Yaojun

Strategic Study of CAE 2011, Volume 13, Issue 9,   Pages 8-21

Abstract: of long span bridges, including flutter instability and control of suspension bridges, wind induced vibrationof cable-stayed bridges and control of wind-rain induced cable vibration, vortex shedding vibrationExcept one example of vortex-induced vibration, long-span arch bridges have no wind resistance problemsflutter precise analysis, the bridge buffeting frequency-domain analysis under skew wind action, thetheory, and the unveiling of bridge flutter evoluation process, generation mechanism and control law

Keywords： suspension bridge     cable stayed bridge     arch bridge     flutter instability     buffeting response     vortexinduced vibration     wind-rain induced vibration    

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Design of ultrasonic elliptical vibration cutting system for tungsten heavy alloy

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0715-1

Abstract: In this study, a high-performance ultrasonic elliptical vibration cutting (UEVC) system is developedA new design method of stepped bending vibration horn based on Timoshenko’s theory is first proposed,vibration locus, which is verified by finite element method.the UEVC system present the resonant frequency of 41 kHz and the maximum amplitude of 14.2 μm.are obtained by the cutting experiments of tungsten heavy alloy hemispherical workpiece with the UEVC system

Keywords： tungsten heavy alloy     ultrasonic elliptical vibration cutting     Timoshenko’s theory     resonant mode of    

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Title Author Date Type Operation

Numerical analysis of vehicle-bridge coupling vibration concerning nonlinear stress-dependent damping

Pengfei LI; Jinquan ZHANG; Shengqi MEI; Zhenhua DONG; Yan MAO

Journal Article

Vehicle-bridge coupled vibrations in different types of cable stayed bridges

Lingbo WANG,Peiwen JIANG,Zhentao HUI,Yinping MA,Kai LIU,Xin KANG

Journal Article

Sectional model test study on vortex-excited resonance of vehicle-bridge system of Shanghai Bridge over

Li ZHOU, Yaojun GE

Journal Article

Typical diseases of a long-span concrete-filled steel tubular arch bridge and their effects on vehicle-induced

Jianling HOU, Weibing XU, Yanjiang CHEN, Kaida ZHANG, Hang SUN, Yan LI

Journal Article

Development of an integrated structural health monitoring system for bridge structures in operational

Xinqun ZHU, Hong HAO

Journal Article

An overview of vortex-induced vibration (VIV) of bridge decks

Teng WU, Ahsan KAREEM

Journal Article

Vibration analysis of medium and small span bridges subjected to mixed marshalling freight trains

LI Qi, WU Dingjun, HUANG Xiaobin

Journal Article

Kinetic energy based model assessment and sensitivity analysis of vortex induced vibration of segmentalbridge decks

Nazim Abdul NARIMAN

Journal Article

Frontier of continuous structural health monitoring system for short & medium span bridges and condition

Ayaho MIYAMOTO, Risto KIVILUOMA, Akito YABE

Journal Article

A preliminary research on wireless cantilever beam vibration sensor in bridge health monitoring

Xinlong TONG, Shanglin SONG, Linbing WANG, Hailu YANG

Journal Article

Time-domain and frequency-domain approaches to identification of bridge flutter derivatives

Zhengqing CHEN

Journal Article

Vibration testing of a steel girder bridge using cabled and wireless sensors

Dapeng ZHU, Yang WANG, James BROWNJOHN

Journal Article

Lateral Vibration Analyses of Flying Vehicle under Thrust and Drag

Song Jian

Journal Article

Wind resistance challenges and fundamental research on long-span bridges

Xiang Haifan,Ge Yaojun

Journal Article

Design of ultrasonic elliptical vibration cutting system for tungsten heavy alloy

Journal Article