Ultimate Flexural Bearing Capacity Research Based on Carbon Fiber Sheet to Reinforce Rough Sleeper Beam

Abstract:

In this paper, it makes a preliminary study on the material of carbon fiber sheet to reinforce rough sleeper beam in order to enhance the magnitude of ultimate flexural bearing capacity. Considering the actual construction technology and environment, four reinforced concrete sleeper beams are used to experiment simulation to study the influence of carbon fiber sheet to ultimate flexural bearing capacity of reinforced concrete structures. Experiment results show that pasting two layers of carbon fiber sheet under reinforced concrete beam can have about a 25% increase in flexural bearing capacity.

• Periodical: Applied Mechanics and Materials (Volumes 226-228)
• Pages: 1766-1770
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.226-228.1766
• Online since: November 2012
• Authors: Zhong Long Li, Hong Lin Wu, Zhen Yu Liu, De Jian Xu, Hong Jiang Gu, Xiao Di Zhu
• Keywords: Carbon Fiber Sheet, Flexural Capacity, Reinforced Concrete Sleeper, Reinforcement

References

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