owner

direction generale de l’equipement et du transport du grand casablanca

project

• improvment of the sidi maarouf crossring in the center of casablanca (11’000 veh/hour)
• implementation of the tramway line
• conceptual and detailed design of a cable stayed bridge over the crossring - total length 225 m
• conceptual and detailed design of the complete crossring with underpasses, cut and cover tunnels, considering the traffic during the entire work
• preparation of the tender documents

design team: T ingenierie, greisch (liège), team maroc (rabat) and f. zirk architect

T engineering tasks

• project management
• conceptual and detailed design of the cable stayed bridge
• coordination of traffic studies
• construction cinematic
• preparation of tender documents

structural description

• double rundaround with underpasses
• asymetrical cable stayed bridge with inclined pylon, main span 140 m bac span 50 m
• central and unique stay fan in the main span, lateral stays in back span with counterweight abutment
• composite deck with central steel box and concrete slab, concrete pylon

timeframe

• conceptual and detailed design 2009-2010
• construction 2014 - 2016