Dubai’s Roads and Transport Authority (RTA) has expanded the capacity of a key bridge leading to Terminal 1 at Dubai International Airport by 33 per cent in an innovative execution.

Built in partnership with Dubai Aviation Engineering Projects (DAEP), the bridge expansion project involved increasing the number of traffic lanes in an existing bridge from three to four, raising its capacity from 4,200 vehicles per hour to 5,600 vehicles per hour.

The expansion has enhanced traffic flow to the airport terminal, reduced journey times, and improved the overall customer experience.

The number of lanes was increased from three to four through the construction of a new bridge utilising an innovative structural system comprising steel box girders integrated with a composite concrete deck.

This engineering solution was adopted for its high structural efficiency and its ability to facilitate accelerated construction without the need for traffic diversions on Airport Street or the installation of temporary supports beneath the bridge. The approach ensured uninterrupted traffic movement while upholding the highest safety standards throughout the construction phase.

The project also included road pavement improvements, upgrades to utility and supporting infrastructure services, and landscaping works designed to ensure full integration with the surrounding road network. New street lighting systems were also installed to enhance safety and improve visibility.

The implementation of this bridge expansion project forms part of RTA’s efforts to enhance the efficiency of the road network and improve connectivity between major corridors and key facilities. It is also the result of close coordination with DAEP, the entity responsible for planning and developing the infrastructure of Dubai’s airports.

The coordination between the two organisations ensure that traffic solutions are aligned with the current and future operational requirements of Dubai International Airport – the world’s busiest airport for international passengers – thereby supporting the growth of passenger numbers and air traffic.

The successful execution of the project reaffirm RTA and DAEP’s joint commitment to the continued development of infrastructure supporting Dubai’s aviation sector and to enhancing the efficiency of traffic connectivity with the emirate’s airports.