DOAJ Open Access 2017

Determination of dynamic impact factor for continuous girder bridge due to vehicle braking force by finite element method and experimental

Nguyen Xuan Toan Tran Van Duc

Abstrak

In this study, the finite element method (FEM) is used to investigate the dynamic response of continuous girder bridge due to moving three-axle vehicle . Vertical reaction forces of axles that change with time make bending vibration of girder significantly increase. The braking in the first span is able to create response in other spans. In addition, the dynamic impact factors are investigated by both FEM and experiment for Hoa Xuan bridge. The results of this study provide an improved understanding of the bridge dynamic behavior and can be used as additional references for bridge codes by practicing engineers.

Topik & Kata Kunci

Mechanical engineering and machinery Descriptive and experimental mechanics

Penulis (2)

Nguyen Xuan Toan

Tran Van Duc

Format Sitasi

APA MLA BibTeX

Toan, N.X., Duc, T.V. (2017). Determination of dynamic impact factor for continuous girder bridge due to vehicle braking force by finite element method and experimental. https://doi.org/10.15625/0866-7136/8745

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Informasi Jurnal

Tahun Terbit: 2017
Sumber Database: DOAJ
DOI: 10.15625/0866-7136/8745
Akses: Open Access ✓