Research of the CFRP Strengthened Reinforced Concrete Structures

Abstract:

This paper analyzes mainly that the CFRP reinforced concrete research and FRP cloth reinforced characteristics and advantages, and from the material aspects illustrate the CFRP cloth’s faults. For different components, materials, and the nonlinear programming and analysis, through the integral, combination, discrete type three calculation model of material and materials between, namely, concrete, steel, concrete and reinforced, GFRP cloth, concrete and CFRP cloth the constitutive relation analysis, this paper expounds the present research, points out the existing limitations of the present study and later the research direction. Finally, the paper draw the conclusion that the column and beam mechanical strength, toughness, and crack resistance, impact resistant properties and durability of these aspects to illustrate the superiority of the CFRP reinforced concrete. That fiber reinforced polymer (FRP) strengthening, repairing concrete has broad prospects for development.

• Periodical: Applied Mechanics and Materials (Volumes 193-194)
• Pages: 579-583
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.193-194.579
• Online since: August 2012
• Authors: Xiao Chu Wang, Hong Bin Nie
• Keywords: CFRP Cloth Advantages, CFRP Cloth Disadvantages, Constitutive Relation, Mechanical Property, Non-Linear Analysis

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