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The Influence of Composite Materials on the Strength and Du_x005frability of Road and Bridge Construction

Tong Zhou

Abstract


There are many stress conditions and constraint factors in road and bridge construction, and the working environments are relative_x005fly harsh. Traditional bridge building materials (such as steel bars and cement) have increasingly exposed their shortcomings such as difficulty
in breaking through their crossing capacity, poor durability, and high maintenance and repair costs. As a new type of composite material with
excellent comprehensive performance, it can well meet the needs of road and bridge engineering. Given this current situation, this article
starts from the basic properties of fiber reinforced polymer (FRP), summarizes the advantages of FRP in bridges, focuses on the special use
methods of FRP in bridges, and the future development direction was discussed.

Keywords


Fiber Reinforced Polymer; Road and Bridge; Influence

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References


[1] Ma MM. Application of New Technologies and Materials in Bridge Reconstruction Engineering [J]. Henan Building Materials,

2019, (05): 12-13.

[2] Liu Y. Analysis of the Application of Carbon Fiber Composite Materials in Bridge Engineering [J]. Building Materials and Decora_x005ftion, 2018, (34): 242-243.

[3] Fei YJ, Pei XB. The Application of Carbon Fiber Composite Materials in Bridge Engineering [J]. New Materials Industry, 2017, (12):

7-9.




DOI: https://doi.org/10.18686/utc.v9i4.210

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