FIELD: construction.
SUBSTANCE: invention relates to a set of fibres for concrete with RF identification marks or any other type of marks, which may provide information "I am here", and to concrete or concrete structure comprising fibres with RF identification marks, for reinforcement or any other purposes. The invention also relates to the method for determination of type and quantity of fibres for production of fibre-reinforced concrete and to the method for determination of a type, content and/or distribution of fibres inside fibre-reinforced concrete with the help of RF identification marks.
EFFECT: method improvement.
17 cl, 6 dwg
