coarse aggregate

  • Laboratory Tests and Numerical Simulation of Mixing ...

    Superheated aggregate of 190ºC Mixing coarse aggregate with fine RAP RAP binder content reduced from 6.8% to 6.0% 11% of RAP binder transferred Mehta et.al (2012) Superheated aggregate of 177ºC RAP: 10%, 25% and 40% Mixing time: 1 min, 2 min, and 3 .

  • Aggregates for Concrete - University of Memphis

    Coarse aggregates (Fig. 5-2) consist of one or a com-CHAPTER 5 Aggregates for Concrete bination of gravels or crushed stone with particles predominantly larger than 5 mm (0.2 in.) and generally between 9.5 mm and 37.5 mm (3⁄ 8 in. and 11⁄ 2 in.). Some natural aggregate deposits, called pit .