Our teams are currently working on the development of the junction between the A7 and A54 motorways. This receives significant traffic from Marseille (98,000 MTJA) and Lyon (66,000 MTJA), which is constantly increasing. In addition, the current configuration of the A54 junction ramp towards the A7 south, with a single lane of traffic, generates significant congestion, particularly during peak hours and during the summer period.
The main structure will allow traffic to be restored on the RD68 within a few months with a single-span Bow-string Bridge spanning the A7. After the C0 abutment a few weeks ago, we have just finalized the installation of the C1 abutment header, a beautiful prefabricated beam with almost 12 tonnes of reinforcement! (Client: Bouygues TP)
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