Project overview

Two 80-story commercial towers anchoring the edge of Downtown Dubai. 1.2 million sq ft of Grade A office space, engineered for Global Trade Corp as one structural system rather than two separate buildings.

Challenge

Slender twin masses on loose, water-saturated sand, exposed to sustained desert winds and extreme surface heat. A conventional shallow raft could not control differential settlement between the two towers.

Solution

A deep-pile foundation matrix reaching competent rock at 60 meters, tied into a shared transfer raft. Active tuned mass dampers near the crown cancel wind-induced sway, while a ceramic-fritted bronze facade cuts solar gain at the envelope.

Result

Delivered in 36 months at $450M, with differential settlement held under 8 mm. Column-free floor plates and cooling loads 32% below regional commercial baselines.