Media release,
Tunnelling
Implenia wins major order for A7 Altona Tunnel in Hamburg
Dietlikon, 5 January 2021 – The enlargement of the motorway to eight lanes between the Hamburg-Othmarschen and Hamburg-Volkspark junctions will close the gap between the current A7 expansion projects north and south of the Elbtunnel. The top of the 2,230-metre Altona noise protection tunnel will be covered [...] also improve the quality of life of residents living near the road, thanks to the comprehensive noise protection measures, as well as everyone in Hamburg who can enjoy the new green space in future. Christian Späth, Head Division Civil Engineering at Implenia: “We were able to identify numerous optimisation[...]