Tor Alva

Robots assemble rebar for Gotthard tunnel and beyond

05/06/2025 10:38 | Concrete Innovation

ETH Zurich spin-off MESH is using robotics to automate reinforcement – from complex curved walls to mass prefabrication
ETH Zurich builds 30-metre printed tower

08/04/2025 09:00 | Concrete Innovation

ETH Zurich unveils world’s tallest 3D-printed concrete structure in Swiss Alps