Use of recycled asphalt in the bituminous base course
Possibilities for using recycled asphalt in the asphalt mix manufacturing process are described in the paper. The applicability of recycled asphalt was tested in laboratory, and asphalt mixes BNHS-22 containing 10 %, 15 % and 20 % of recycled asphalt were designed. The trial production of asphalt mixes designed in this way was then operated. The results obtained have lead to conclusions about the applicability and necessary proportion of recycled asphalt, manufacturing technology, and possible savings in the manufacture of new asphalt mixes.
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