Fibre reinforced concrete of uniform strength - is mfd. by first mixing fibres with fine components of aggregate

摘要

The method is for mfr. of fibre reinforced concrete. The fibres are first mixed with the fine components of the aggregate in a power driven mixer in which the mixing tools rotate at high speed. The usual additional components of fibre reinforced concrete are then added and further mixing is carried in a power driven mixer in which the mixing tools rotate at a lower speed. This method of mixing the components ensures a uniform distribution of the fibres to produce concrete of uniform strength. USE - Fibre reinforced concrete mfr.