Application Research on GFRP Bars Continuous Reinforced Concrete Pavement Design

Through analyzing the properties of the GFRP bars and comparing the reinforcement calculation of the GFRP bars continuous reinforced concrete pavement, this paper study the influence law of the crack width, crack spacing and bar stress on continuous reinforced concrete pavement due to the different diameters and reinforcement ratio of the GFRP bars. Compared with the steel bar, the technological suggestions of the GFRP bars continuous reinforced concrete pavement design is also obtained.