Atrium Gerland

Office buildings

Arrow iconProject overview

Address : 109 Boulevard Marius Vivier Merle
69003 Lyon
Contact person : Hamid Blurfruchan
- France

Architect : SOHO - 60 rue racine - 69100 - Villeurbanne - France

Metal Builder : DCB international - 11 chemin des anciennes vignes - 69009 - Lyon - France

Arrow iconTechnical details

Window systems


Aluminium window system profile depth of 65mm Efficient thermal insulation, Uf values up to 1.4 W/m²K Extensive choice of profiles for comprehensive range of applications, ideal for renovation projects too Sashes with overlap, flush fitting or concealed Standard or concealed fittings Time-saving assembly thanks to straight forward corner connection, pre-mounted fitting components and user-oriented systems technology
Built:: - Single leaf
Window systems

ABSYS Fenêtre

Aluminium windows and French window, thermally broken, with 50 mm frame depth, standard sash with overlap Infill thickness up to 35 mm Surface mounted or mortised gear Thermal insulation: double sash window: Uw = 1,9 W / m². K with Ug = 1.0 W / m². K, single sash window: Uw = 1,7 W / m². K with Ug = 1.0 W / m². K
Facade systems


Stick type curtain wall with 52 mm sight lines, 2 connecting and sealing solutions: continuous aluminium pressure plates or punctual holders made of polyamide The bearing structure allows for different exterior façade designs: grid, horizontal or vertical cover profiles, SSG, SG BG and punctually held glass for vertical and polygonal façades as well as roof glazing Thermal performance: Ucw 100 % glazed = 1,4 W/m².K with glass Ug = 1,1 W/m².K, Ucw 50 % glazed = 1,1 W/m².K with glass Ug = 1,1 W/m².K Possibility to integrate SSG and SG BG windows as fixed glazing or opening sashes, high thermal performance: Ucw = 1,3 W/m².K with glass Ug global = 1,0 W/m².K, Ucw = 1,1 W/m².K with glass Ug global = 0,7 W/m².K Sound insulation performance RA,tr = 41 dB