KNOWLEDGE MATRIX on Instagram: "Physics Simulation Explaining Smart Road Design 🛣️📐 • 🛣️ More Than Asphalt: Roads are engineered using physics, not guesswork. • 📐 Load Distribution: Simulations show how vehicle weight spreads through layers of asphalt, base, and soil. • 🚗 Stress & Strain: Heavy traffic creates repeated stress; physics models predict fatigue and cracking over time. • 🌧️ Water Flow Analysis: Simulations reveal how poor drainage leads to potholes and surface failure. • 🌡️ Th