FIELD: construction industry.
SUBSTANCE: invention relates to construction, namely to gripping devices of stretched reinforcement, mainly composite polymer. A method for forming an anchor device of a composite reinforcing rod, including fitting an inventory metal hollow coupling onto the end of the reinforcing rod and filling the coupling cavity with a hardening material, followed by exposure until it hardens. The end of the reinforcing rod is fixed in the coupling by soldering a low-melting alloy with a melting point of at least 25°C below the decomposition temperature of the reinforcing rod binder material, after which the alloy is cooled to solidification to form an anchor device rigidly fixed to the reinforcing rod.
EFFECT: increasing the adhesion strength of the composite reinforcement with the gripping device, simplifying the anchoring process technology, the possibility of repeated use of the anchor device material, the waste-free method.
2 cl, 2 dwg
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