Engineering, 13.03.2020 02:26 ewitskarleigh814

An asphalt producer proposes an asphalt with the following properties for this rest area: o Maximum specific gravity of the asphalt mixture: 2.535 o Bulk specific gravity of the asphalt mixture at Ndes: 2.46 o Bulk specific gravity of the asphalt mixture at Nmax: 2.49 o Bulk specific gravity of the aggregate blend: 2.68 o Effective specific gravity of the aggregate blend: 2.71 o Apparent specific gravity of the aggregate blend: 2.75 o Maximum aggregate size of the aggregate blend: 19.0 mm o Nominal maximum aggregate size of the aggregate blend: 12.5 mm o Specific gravity of the binder: 1.03 o Mass percentage solids: 94% o Mass percentage dust (< #200) in the aggregates: 10.0% Is this asphalt in agreement with Superpave MoDOT specs for the volume of air, the voids in the mineral aggregates, the voids filled with asphalt and the dust-to-binder ratio? Do you expect any performance problems?

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An asphalt producer proposes an asphalt with the following properties for this rest area: o Maximum...

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