The Research Status of Wheel-Rail Interaction Study under the Seismic Load Condition

Zuo Ju Wu; Zhi Jia Wang; Jun Wei Bi

doi:10.4028/www.scientific.net/AMR.919-921.977

Paper Titles

Shaking Table Test of Underground Pipeline under Three Dimension Seismic Excitation – Numerical Simulation
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Study on Corrugated Steel Web Bridge Seismic Isolation Technology in High Intensity Seismic Region
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Study on Resilience Model of High-Strength Concrete Frame Columns
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The Improvement Ways to Equivalent Linearization Method Based on the Difference between Results of Two Programs in Moderate Weak Site
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The Research Status of Wheel-Rail Interaction Study under the Seismic Load Condition
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The Seismic Performance Analysis for the Ceramsite Concrete Frame – Shear Wall Structure
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The Stiffness Change and Dynamic Characteristics of the RC Frame Weak Layer under Strong Earthquakes
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Verification of the Applicability of Seismic Safety Evaluation Program LSSRLI-1 in Stiff and Half-Stiff Sites Using Exact Solution
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Nonlinear Seismic Responses Analysis of Jinwan Square No.9 Building
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 919-921The Research Status of Wheel-Rail Interaction...

The Research Status of Wheel-Rail Interaction Study under the Seismic Load Condition

Abstract:

In the analysis of dynamic coupling interaction between wheel and rail, there are two kinds of models be widely applied, the Simplified dynamic model and the non-simplified dynamic model. And the calculation principles of these two models have been given in this thesis. At the same time, the calculation advantages and disadvantages also have been introduced. On the other hand, all the various factors which will affect the traffic safety have been summarized in this article, some measures also have been emphasized to avoid the derailment accident when the disaster is taking place.

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Periodical:

Advanced Materials Research (Volumes 919-921)

Pages:

977-980

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.919-921.977

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Online since:

April 2014

Authors:

Zuo Ju Wu*, Zhi Jia Wang, Jun Wei Bi

Keywords:

Contact Simulation, Coupling Interaction, Derailment Mechanism, Dynamic Model, Safety Performance

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* - Corresponding Author

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