Patent ID: 8322600
Filing Date: 2012-12-04
Classification: B28B,B28C,C04B,E04C,Y10T

Abstract:
1. A method for determining an amount of fibres for concrete, in concrete, or in a concrete structure, said method comprising the steps of: a. providing an assembly comprising a plurality of concrete reinforcement fibres and one or more RFID markers, wherein an amount of said one or more RFID markers is indicative of an amount of said concrete reinforcement fibres; b. providing a reader device configured to read said one or more RFID markers; c. determining the amount of said one or more RFID markers; and d. determining the amount of said concrete reinforcement fibres based at least on the determined amount of said one or more RFID markers and a known relationship of the amount of said one or more RFID markers to the amount of said concrete reinforcement fibres.