Azadshahr, the gateway to Karaj, witnessed a daily, chaotic battle every morning: local cars, freight trucks, and impatient highway commuters all colliding into a single knot. Our blueprint was not for a mere bridge, but for an "intelligent sky‑borne transfer station."

A three‑dimensional concrete structure whose piles, like the roots of a giant tree, plunged dozens of meters into the earth to shoulder the weight of this daily exodus.

Our main goal

We aimed to erase that frustrating, dangerous game of "shove-and-push" from the daily commute of thousands. Our vision was to transform this junction from a traffic warzone into a fluid "traffic parkour" course, where each stream finds its own clear, safe lane without cutting across another. Ultimately, our gift to the citizens was more minutes of life each day, not spent idling in fumes.

Take a look to our challenges

The ground here was soft and treacherous, as if eager to swallow our ambition. How do you erect a concrete giant on soil that itself wants to move? Our answer was to dig until we found the earth's bedrock. The piling operation was a breathtaking display of engineering patience and precision. The parallel challenge was choreographing the build alongside an unending river of vehicles. Through phased planning and smart barriers, we drew an invisible line of safety that protected both the growing structure and the lives of drivers.