Asphalt modified setup involves the incorporation of additives or polymers into the bitumen to enhance its properties. This process typically includes heating the base asphalt to a specific temperature, followed by the gradual addition of modifiers such as SBS (styrene-butadiene-styrene) or other polymers. The mixture is then stirred to ensure uniform dispersion. This modification improves the asphalt’s elasticity, durability, and resistance to temperature variations, ultimately leading to better performance in road applications.