Last week I was given a very detailed presentation on the new terminal that’s under construction as well as a site visit to see the current progress. There was a lot of information presented but for this post, I rounded up what I thought was the most interesting. So here we go:
– The terminal is shaped similarly to other airports around the world for the same reason all cars have 4 wheels, it’s a shape that works really well for airports. But like all cars have 4 wheels, there is still a big difference between a Ferrari and a Kia and this applies to airports as well. Although airports can be shaped similarly, that doesn’t necessarily mean they’ll all function the same way.
– Eventhough the terminal is huge, you still won’t have to walk much. The distance from the terminal entrance to the center of the terminal is around 150m. The furthest a passenger has to walk once inside is 600m. That’s one of the advantages of the triangular shape of the terminal, less walking distance for the passengers.
– The original plan of the terminal was to open with a capacity of 13 million passengers a year with an ability to expand that up to 25 million if needed. The plans have changed now and the terminal will now be able to handle 25 million passengers from day 1.
– The terminal will have a level of service rating of “A”. Dubai, for example, has a “C”. The level of service is calculated using a variety of things including the distance between passengers in the terminal, facilities, wayfinding etc.. For an airport of this capaciaty, its generally very difficult to get an “A”.
– The terminal has enough gates to handle 21 Airbus A380s (above) but also has the capacity to handle 51 smaller aircraft all at once (below). Thats possible because the majority of the gates can either take one large plane or two smaller ones without having to make any modifications.
– The terminal will have over 5,000 underground parking spots dedicated just for the passengers. Our current airport in comparison has around 1,500 that is also shared with the airport employees.
– Nothing is off the shelf, everything is being custom designed and made for the terminal. There are some things that have never been done before even for Foster + Partners, so its a learning experience for everyone involved in the project.
– Landside is airport lingo for everything before immigration and security, airside is what they call the area after. There will be no mall located in the landside part of the terminal but the airside will have a retail space larger than Trafalgar Square (pictured above).
– There will be 44 immigration desks and 26 security screening machines just for economy travelers. Premium passengers will have their own immigration and security checks in a different area.
– The footing of the building (the foundation base) is 5m deep. I had no idea if this was a lot or not but I was told by architects and engineers that this is crazy deep, usually the footing is around 1m max. The reason for this is the footing has to support all the arches which support the whole roof and structure of the terminal.
– Speaking of arches, there are 800+ arches being used in the building.
– The airport will have a floor for arrivals and another for departures so the two don’t mix. The departure dropoff and the arrival pickup area outside the airport are 500 meters long each and composed of 4 lanes. So they both have 2KM each of temporary parking.
– The rendering above of the expansion of T2 where the terminal is mirrored is just to show that there is room to expand but the final design of the expansion terminal might look completely different.
– Nobody knows what DGCA will do with the current airport once T2 is up and running.
– The terminal is currently 1% behind schedule but the contractor has a catch-up plan in place.
– Contractually the airport is expected to be completed by September 2022. It might finish earlier but September 2022 is whats in the contract. Once the airport is completed it will be handed over to DGCA and it could then take up to a year for the airport to open and function.
I took random pictures at the site as well as screenshots from the powerpoint presentation. If you’d like to see them then click [Here]
Below is a video presentation I found of the airport as well that features a lot of animated renderings.
If anyone has any questions, let me know in the comments below.