Experiment and Finite Element Analysis of Partially Prestressed with Non-Bonded Fiber Reinforcement Polymer Tendon under Four Points

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Abstract:

Carbon fiber reinforcement polymer could be used to replace steel tendon to bear loads together with concrete to solve the problem of steel tendon corrosion in concrete members. To study mechanical behavior of this kind of member, four concrete beams of partially prestressed with non-bonded carbon fiber reinforcement tendon were fabricated. In these beams, the reinforcement was taken as non prestressed tendon and carbon fiber reinforcement polymer tendon was taken as non-bonded prestressed tendon. Four points bending experiment were completed. Then the mechanical behavior of these beams has been studied through finite element analysis. The results show that a good agreement between experimental and finite element analysis results.

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Periodical:

Advanced Materials Research (Volumes 838-841)

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416-423

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November 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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