Four structures, one programme: the South Terminal (78,000 m²), West Parking (27,000 m²), East Parking (9,500 m²), and a new steel Baggage Handling building with five roof areas re-engineered inside the terminal envelope.
The contract scope was written from condition assessments prepared by two specialist firms. Once the ceilings came down, the real structure told a different story — half a century of sea air off the Red Sea coast, and decades of undocumented alterations. The issued scheme could not be built as drawn.
Rather than stop the site, our own design team re-engineered the solutions during construction. Roughly 90% of the strengthening standing today was engineered by AT-JV as the work proceeded, in parallel with every other trade working the same bays.
- Validate ETABS models, calculations and shop drawings against ACI 318, AISC and SBC before anything is cast.
- Primary technical liaison to the Employer (JEDCO) and five lead consultants — ZFP, ACTS, Meinhardt, DAR Al Riyadh, SJ Surbana Jurong.
- Administer RFCs, technical queries, deviations and engineering change under FIDIC; convert inherited design deficiencies into a defensible variation position.
- Every strengthened element carries its own reference number, photographed and recorded at every stage.
Every added quantity was identified, engineered and delivered during construction. That measured gap between contract scope and built reality is what carried the variation — absorbed without stopping the site.