Project : Sydney International
Airport,
Multi Storey Carpark
Contractor: De Martin Gasparini
Project Eng:Robert Bird & Partners
Scale: 80,000m2
The Sydney International Airport Carpark has a floor plate of approximately 10,000m2, each broken into 6 pours per level. An intuitive design aspect was the use of stacked tendon anchors in the beams to minimise the required width of the band beams and thus the overall concrete volume required for the project.
Interspan achieved a very fast programme time of 26 weeks for all 48 pours.