Moscow State University of Civil Engineering
Moscow, Moscow, Russian Federation
Moscow, Moscow, Russian Federation
Generally the mechanical adhesion provides the mutual interaction of concrete and composite reinforcement. The paper presents the experimental results of a study of the adhesion strength to concrete of fiber-reinforced polymer (FRP). In the study we tested the samples of glass-reinforced plastic (GRP) with a partially deformed profile in accordance with GOST 32492-2015. The average maximum value of the adhesion strength of an ACP with a periodically deformed profile and concrete was 12.7 MPa. It agrees with the requirements of state standards.
fiber reinforced polymer, glass-reinforced plastic, rebar profile, adhesion to concrete, straining, Pull-Out test
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