BIM models of the anatomy of a Gate House. The flow of passengers through the Gate House will be as follow. The PBB’s (passenger boarding bridges) are connected to the GH on level 2. Departing passengers will come from check-in and passport control on level 2 through the PBB onto the plane. For obvious reasons departing and arriving passengers are segregated from each other, so arriving passengers get off the plane also on level 2, but with a series of sliding glass doors the passengers are directed towards level 3 via escalators, elevators and for the fit ones stairs.


The basement where the heart and lungs are of the gatehouse. The PCA (pre cooled air) units are located here which in turn are connected to the plane when parked to give you the air-conditioning while sitting and waiting for the other plebs to arrive and take their seats, while smacking you on the head with their un-controllable hand luggage.

External connections and services to and from the GH basements.

Finished product as can be seen in the pics posted above.
