Numerical Solution of Vehicle-Bridge Coupling Vibration

Ze Peng Wen

doi:10.4028/www.scientific.net/AMR.859.76

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 859Numerical Solution of Vehicle-Bridge Coupling...

Numerical Solution of Vehicle-Bridge Coupling Vibration

Abstract:

The bridge simplified two-dimensional plane beam element model, Simplified to two degrees of freedom quarter vehicle model, The entire bridge system is divided into two subsystems vehicle and bridge, Using separate equations of motion of vehicles and bridges, Proposed bridge systems numerical solution of coupled vibration analysis, The law at the wheel in contact with the deck displacement compatibility conditions for a balanced relationship with the interaction force associated, At each time step using the Newmark-β integration scheme, Through this paper the numerical solution results do comparison with the literature, the results show that the proposed method is reliability and validity.

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Periodical:

Advanced Materials Research (Volume 859)

Pages:

76-79

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.859.76

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Online since:

December 2013

Authors:

Ze Peng Wen*

Keywords:

Highway Bridges, Iterative Solution, Numerical Solution, Vehicle Bridge Coupling Vibration

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References

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