07/05/2026
The Burj Binghatti Jacob & Co Residences in Business Bay, Dubai, is set to become the world's tallest residential tower at 500 metres and 112 storeys. The crown was co-designed with luxury jeweller Jacob & Co, inspired by baguette-cut diamonds.
It looks stunning. But behind the glamour is some serious civil and structural engineering.
Let's talk about what it actually takes to build this thing.
Wind, at 500 metres, is not your friend.
At this height, wind-induced oscillation becomes one of the primary engineering challenges. To counteract it, engineers incorporated aerodynamic curves, tuned mass dampers (TMDs), and advanced structural bracing to ensure stability while maximising floor space. TMDs are essentially giant counterweights suspended inside the structure, tuned to oscillate out of phase with the building movement. Simple concept. Extraordinary engineering.
The materials have to perform, not just impress.
High-strength concrete and steel ensure structural integrity while minimising weight, and high-performance glass curtain walls provide both insulation and aesthetic appeal while reducing solar heat gain, critical in a city where summer temperatures regularly exceed 40 degrees Celsius.
Prefabrication is doing the heavy lifting.
Given the complexity of the project, prefabrication plays a vital role in reducing construction timelines and maintaining precision. Facade panels, reinforcement cages, and modular mechanical units are preassembled off-site, ensuring efficiency and quality control. Advanced robot-assisted construction techniques are also being used to improve precision in structural placement and material application. Axiom
And then there's the crown.
The diamond-shaped crown, inspired by Jacob & Co's signature baguette cut, was constructed using innovative techniques including 3D printing, requiring steel, glass, and aluminium to be assembled with jewellery-grade precision, hundreds of metres in the air.
This is what modern civil engineering looks like. Not just pouring concrete and putting up steel, but solving physics problems at the intersection of architecture, luxury, and extreme conditions.
The brief was: make it look like a diamond in the sky.
The engineers' job was: make sure it stays there.
What's the most ambitious structural challenge you've seen on a supertall project? Drop your thoughts below 👇