Tag Archives: road

First Fehmarnbelt Tunnel Section Immersed

The Fehmarnbelt Tunnel is a major European civil engineering project to lay an 18 km (11.2 mile) road and rail tunnel under the Baltic Sea between Germany and Denmark. (See The Fehmarnbelt Tunnel for overview.) Earlier this week, the first of its 89 pre-fabricated concrete tunnel sections...

DIY Road Traffic Monitoring for Citizens

Ever wondered just how busy your street is? Telraam is a clever technical initiative that enables ordinary residents to gather data on the traffic passing their window. The Telraam sensor continuously monitors a street from a citizen’s window, providing crucial data on various types of transport, including...