coffrage volant

CONT: La construction de cet édifice nécessite la mise en œuvre de 85000 m³ de béton à haute performance qui seront pompés. Deux ensembles de coffrages volants permettent de construire un étage complet par semaine.

CONT: Flying formwork is fabricated in large sections supported on deep metal trusses; the sections are moved from one floor to the next by crane, eliminating much of the labor usually expended on stripping and re-erecting formwork.