In Switzerland they carry out roadwork without stopping traffic
For this, mobile trestle bridges are used. The length of the structure is 240 meters. The bridge is transported to the desired section in parts, after which it is assembled and traffic is launched into 2 lanes
From below at this time they are working on a 100-meter segment. As soon as they finish with it, the bridge moves a hundred meters forward under its own power via remote control #AureFreePress
