Design of Roads and Streets

MIGHTY on Instagram: "Geometry is one of the most practical branches of mathematics because it directly describes the space, shapes, and structures we interact with every day. From the moment we step into a room to the way cities are laid out, geometry quietly governs how the physical world is designed and understood. It turns abstract numbers into visual reality, making it essential for solving real-life problems. In architecture and construction, geometry is unavoidable. Buildings rely on angl

Steller Sphere on Instagram: "Highways in hilly areas are constructed by meticulously mapping terrain via contour lines to minimize steep gradients, using a mix of cut-and-fill, retaining walls for stability, and extensive drainage systems to manage runoff. Techniques include building tunnels to bypass unstable slopes, constructing hairpin bends to manage elevation, and erecting viaducts across valleys. Key Processes in Hill Road Construction: • Survey and Alignment: Engineers use LiDAR and dron