The study on potential use of RAP in WMA pavement layers with the inclusion of Basalt Fibers for the effect of mechanical and moisture Performance

Abstract Pavement engineers are facing difficulties for optimizing the use of natural resources and minimizing consumption fuel involved in manufacturing process Hot Mix Asphalt (HMA). As a matter fact preparation HMA involves release harmful gases to prevent, researches working towards improving environmental effects. Warm mix asphalt (WMA) is one solutions increase pavement performance with concern effects that has gained lot popularity. In present study, laboratory investigations were carried evaluation prepared WMA mixes containing Reclaimed Pavements (RAP) inclusion fiber at different proportion. This method modification will not only lower energy but also reduce as observed proportions. Nevertheless above combinations intended achieve sustainable construction practices. The purpose this research look into effect using RAP modified on mechanical durability proportions order evaluate partial replacement BC grade-2 mixtures.. work, effectiveness basalt fibre bitumen mixtures was examined various amounts. Compaction test binder modification, moisture damage, indirect tensile strength tests, Marshall RAP, used assess mixes. results indicated asphaltene shown better 3%WMA sasobit, wax compound. 20% 0.6% provided compared alone. certainly minimize through reduction improved properties along performance.