Road pavements are designed to carry traffic loads safely and comfortably over a defined service life. However, due to increasing traffic volumes, heavier axle loads, environmental effects, and material aging, pavements......
Stone Mastic Asphalt (SMA): Process and Equipment Used in Road Construction
Stone Mastic Asphalt (SMA) is a gap-graded asphalt mix used to carry heavy traffic while maintaining surface durability. Engineers and road authorities specify SMA for highways, urban arterial roads, flyovers, and industrial access roads where rutting resistance and service life take priority.....
