EFFECT OF 19MM AS AGGREGATE’S MAXIMUM SIZE TO MARSHALL PROPERTIES OF ASPHALT CONCRETE

The purpose of this paper is to discuss the influence of 19 mm (3/4’’) as aggregate’s maximum size to marshal properties of asphalt concrete. In this research, marshal’s properties, asphalt content-marshal parameter plot are analyzed for 19mm aggregate’s maximum size. The 19 mm as aggregate’s maximum size is feasible for asphalt concrete mixture because it has stability value 1557,90 kg, density 2,4 kg/cc, Void filled with asphalt (VFWA) 90,90%, Void in mix (VIM) 3,4%, Void in mineral aggregate (VMA) 15% and flow 3,5%. It is concluded that 19 mm as aggregate’s maximum size can be used for asphalt concrete mixture.