Effect Evaluation of Prestressed Carbon Fiber Plate Reinforced Bridges in Critical Condition

Feng Wei Jiang; Zhi Qiang Zhang; Wen Jie Guo

doi:10.4028/www.scientific.net/AMM.587-589.1477

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 587-589Effect Evaluation of Prestressed Carbon Fiber...

Effect Evaluation of Prestressed Carbon Fiber Plate Reinforced Bridges in Critical Condition

Abstract:

With a bridge which appearing disease cause a insufficient carrying capacity as background, this paper used bridge finite element analysis software combined with field loading test to analyze Prestressed Carbon Fiber Plate reinforcement effect .The results show that the reinforcement method has a remarkable effect in improving the structure stiffness and the natural frequency of vibration , improving the carrying capacity of old bridge and overall security.

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Periodical:

Applied Mechanics and Materials (Volumes 587-589)

Pages:

1477-1482

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.587-589.1477

Citation:

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Online since:

July 2014

Authors:

Feng Wei Jiang*, Zhi Qiang Zhang, Wen Jie Guo

Keywords:

Loading Test, Old Bridge Strengthening, Prestressed Carbon Fiber Plate, Spatial Finite Element Analysis

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* - Corresponding Author

References

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