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A Train-Bridge Dynamic Interaction Analysis Method and Its Experimental Validation

Nan Zhang, Yuan Tian, He Xia

Engineering 2016, Volume 2, Issue 4,   Pages 528-536 doi: 10.1016/J.ENG.2016.04.012

Abstract:

The train-bridge dynamic interaction problem began with the development of railway technology, andand the running train.In the train-bridge dynamic interaction system proposed in this paper, the train vehicle model is establishedThe train-bridge dynamic interaction system is solved by inter-history iteration.bridge in China is discussed.

Keywords: Train-bridge dynamic interaction     Wheel/rail relationship     Inter-history iteration     Field measurement     Experimental    

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: It has been reported several times that train derailment occurs when mixed marshalling freight trainsThis 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 freight

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

Analysis on running safety of train on the bridge considering sudden change of wind load caused by wind

Tian ZHANG, He XIA, Weiwei GUO

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4,   Pages 558-567 doi: 10.1007/s11709-017-0455-1

Abstract: The calculation formulae for change of wind load acting on the car-body are derived when a train movesinto or out of the wind barrier structure, the dynamic analysis model of wind-vehicle-bridge systemFor a 10-span simply-supported U-shaped girder bridge with 100 m long double-side 3.5 m barrier, theresponse and the running safety indices of the train are calculated.The results are compared with those of the case with wind barrier on the whole bridge.

Keywords: wind barrier     sudden change of wind load     dynamic response     running safety     comfort    

Dynamic response of a long span suspension bridge and running safety of a train under wind action

GUO Weiwei, XIA He, XU You-lin

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 1,   Pages 71-79 doi: 10.1007/s11709-007-0007-1

Abstract: A dynamic analysis model of a wind-train-bridge system is established.The proposed formulations are then applied to a long rail-cum-road suspension bridge.The dynamic responses of the bridge and the train under wind action are analyzed.the vertical by the gravity loading of the moving train.The running safeties of the train vehicles are much affected by wind.

Keywords: rotational     offload     vertical     m/s     attention    

Aerodynamic impact of train-induced wind on a moving motor-van

Jiajun HE; Huoyue XIANG; Yongle LI; Bin HAN

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 7,   Pages 909-927 doi: 10.1007/s11709-022-0833-1

Abstract: The newly-built single-level rail-cum-road bridge brings the issue of the aerodynamic impact of train-inducedan aerodynamic impact mechanism was explored; a relationship between the transverse distance between trainreferred to as van) and the aerodynamic effects on the van was explored to help the optimization of bridge

Keywords: rail-cum-road bridge     aerodynamic impact     train-induced wind     CFD     aerodynamic force     quantitative analysis    

Running train induced vibrations and noises of elevated railway structures and their influences on environment

He XIA, Fei GAO, Xuan WU, Nan ZHANG, Guido DE ROECK, Geert DEGRANDE

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 1,   Pages 9-17 doi: 10.1007/s11709-009-0010-9

Abstract: Finally, several field measurements on train induced noises at the platforms of elevated subway stations

Keywords: railway     elevated structure     bridge     station     vibration     noise     environment    

Study on train traction simulation of high speed motor train set

Kang Xiong

Strategic Study of CAE 2011, Volume 13, Issue 1,   Pages 62-68

Abstract:

Train traction simulation of high speed motor train set has significantThe calculation method of train traction simulation of high speed motor train set is studied and itsdifferences with general train traction calculation and its relative key theories are provided.actual applications of Beijing—Shanghai high speed railway include: calculation of four different trainIt is concluded by applications that the method of train traction simulation of high speed motor train

Keywords: high speed     motor train set     traction     simulation    

Robust train speed trajectory optimization: A stochastic constrained shortest path approach

Li WANG, Lixing YANG, Ziyou GAO, Yeran HUANG

Frontiers of Engineering Management 2017, Volume 4, Issue 4,   Pages 408-417 doi: 10.15302/J-FEM-2017042

Abstract: Train speed trajectory optimization is a significant issue in railway traffic systems, and it plays a

Keywords: train speed trajectory optimization     railway operation     stochastic programming    

Machine learning for fault diagnosis of high-speed train traction systems: A review

Frontiers of Engineering Management doi: 10.1007/s42524-023-0256-2

Abstract: core component of HST, the reliability of the traction system has a substantially influence on the traindegrees of performance degradation and cause various failures, thus threatening the running safety of the train

Keywords: high-speed train     traction systems     machine learning     fault diagnosis    

Metro train rescheduling by adding backup trains under disrupted scenarios

Jiateng YIN, Yihui WANG, Tao TANG, Jing XUN, Shuai SU

Frontiers of Engineering Management 2017, Volume 4, Issue 4,   Pages 418-427 doi: 10.15302/J-FEM-2017044

Abstract: In this study, we first develop a mixed integer programming model to determine the optimal train reschedulingThe aim of train rescheduling is to frequently dispatch trains to evacuate delayed passengers after theNumerical experiments are implemented to verify the effectiveness of the proposed train rescheduling

Keywords: train rescheduling     backup train     metro line     disruption     timetable    

Coupling analysis of passenger and train flows for a large-scale urban rail transit system

Frontiers of Engineering Management 2023, Volume 10, Issue 2,   Pages 250-261 doi: 10.1007/s42524-021-0180-2

Abstract: Coupling analysis of passenger and train flows is an important approach in evaluating and optimizingThis study proposes a passenger–train interaction simulation approach to determine the coupling relationshipbetween passenger and train flows.On the bases of time-varying origin–destination demand, train timetable, and network topology, the proposed(including but not limited to) various indicators discussed in this research to effectively support train

Keywords: urban rail transit     coupling analysis     passenger–train interaction     large-scale simulation    

Pollution survey of carbonyl compounds in train air

LU Hao, ZHU Lizhong

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 1,   Pages 125-128 doi: 10.1007/s11783-007-0023-3

Abstract: The train is an important vehicle in China, but its air quality has important impacts on passengersThe carbonyl compounds in train air could be harmful to human health.

How to Deal with Revolutions in Train Control Systems

Hideo Nakamura

Engineering 2016, Volume 2, Issue 3,   Pages 380-386 doi: 10.1016/J.ENG.2016.03.015

Abstract:

Train control systems ensure the safety of railways.This paper begins with a summary of the typical train control systems in Japan and Europe.Based on this summary, the author then raises the following question regarding current train control: What approach should be adopted in order to enhance the functionality, safety, and reliability of traincompetitiveness of a train control system.

Keywords: Train control system     Railway signaling     Communication-based train control system     Automatic train protection    

Experimental and computational validation of a scaled train tunnel model using modal analysis

Janice B. D’SOUZA, Sangarapillai KANAPATHIPILLAI

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 4,   Pages 420-428 doi: 10.1007/s11465-013-0281-7

Abstract: reverberation time in their designs so as to contribute to the health and well-being of those traveling by trainThe acoustical environment of a train tunnel is complex, with a variety of noise contributing factorssuch as train announcements, speech of commuters, ventilation systems, electrical equipment and wheel

Keywords: reverberation time     acoustic environment     modal properties     resonances    

Robust energy-efficient train speed profile optimization in a scenario-based position–time–speed network

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 595-614 doi: 10.1007/s42524-021-0173-1

Abstract: Train speed profile optimization is an efficient approach to reducing energy consumption in urban railthat assume deterministic parameters as model inputs, this paper proposes a robust energy-efficient trainspeed profile optimization approach by considering the uncertainty of train modeling parameters.Then, a percentile reliability model is proposed to generate a robust train speed profile, by which thethe effectiveness of the model and analyze the influences of parameter uncertainties on the generated train

Keywords: robust train speed profile     percentile reliability model     scenario-based position–time–speed network    

Title Author Date Type Operation

A Train-Bridge Dynamic Interaction Analysis Method and Its Experimental Validation

Nan Zhang, Yuan Tian, He Xia

Journal Article

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

LI Qi, WU Dingjun, HUANG Xiaobin

Journal Article

Analysis on running safety of train on the bridge considering sudden change of wind load caused by wind

Tian ZHANG, He XIA, Weiwei GUO

Journal Article

Dynamic response of a long span suspension bridge and running safety of a train under wind action

GUO Weiwei, XIA He, XU You-lin

Journal Article

Aerodynamic impact of train-induced wind on a moving motor-van

Jiajun HE; Huoyue XIANG; Yongle LI; Bin HAN

Journal Article

Running train induced vibrations and noises of elevated railway structures and their influences on environment

He XIA, Fei GAO, Xuan WU, Nan ZHANG, Guido DE ROECK, Geert DEGRANDE

Journal Article

Study on train traction simulation of high speed motor train set

Kang Xiong

Journal Article

Robust train speed trajectory optimization: A stochastic constrained shortest path approach

Li WANG, Lixing YANG, Ziyou GAO, Yeran HUANG

Journal Article

Machine learning for fault diagnosis of high-speed train traction systems: A review

Journal Article

Metro train rescheduling by adding backup trains under disrupted scenarios

Jiateng YIN, Yihui WANG, Tao TANG, Jing XUN, Shuai SU

Journal Article

Coupling analysis of passenger and train flows for a large-scale urban rail transit system

Journal Article

Pollution survey of carbonyl compounds in train air

LU Hao, ZHU Lizhong

Journal Article

How to Deal with Revolutions in Train Control Systems

Hideo Nakamura

Journal Article

Experimental and computational validation of a scaled train tunnel model using modal analysis

Janice B. D’SOUZA, Sangarapillai KANAPATHIPILLAI

Journal Article

Robust energy-efficient train speed profile optimization in a scenario-based position–time–speed network

Journal Article