Metro station de Brouckère in Brussels
Designed in the 1970s, the de Brouckère metro station no longer meets current standards, particularly in terms of capacity, comfort, fire safety and user control.
In this context, the mission therefore includes the complete renovation of the station in relation to the surface public spaces, as well as the supervision of the works.
In order to increase the fluidity of traffic within the station, the project includes the installation of new escalators and staircases. This involves piercing the concrete slab of the station’s mezzanine. The slab will have to be reinforced at these points to act as a brace between the station retaining walls and the foundations of the Monnaie Centre.
In addition, the station area will also be significantly expanded through the acquisition of additional premises in the basement of the Monnaie Centre. Two different structures will therefore have to be combined in the station. The project includes the reinforcement of these structures to adapt them to their new assignments.
The extension of the station calls for a new secant pile wall between the station wall to be demolished and the basement walls of the Anspach Centre.
This new wall has to retain the ground located beneath the raft of the building with seven above-ground levels plus basements. Finally, the cover slab is pierced and integrated with the pavements in the rue de l’Evêque to create roof lights to bring natural light into the station. These will have to support the loads from pedestrian traffic on the glass structures.
Complete mission of structural studies