France, Paris - Charles de Gaulle

Construction of the station interconnection between networks of intercity TGV - RER Roissy airport.
The exchange module between high speed train station and the metro regional airport Charles de Gaulle, a work of extreme complexity, allows a unique connection among all contemporary means of transport (air, rail high-speed network regional underground vehicles and transfer systems).
The set is made of concrete-faced architecture, which harmoniously matches the in-situ concrete with precast concrete.
This work incorporates numerous architectural features and techniques: the curved and smooth precast's lines, the momentum of the pillars, the interpenetration of passageways and buildings, the form's curvature of precast elements.