Canals

This Hydraulic Bridge Opens And Closes Like A 30-Tonne Steel Fan

This Hydraulic Bridge Opens And Closes Like A 30-Tonne Steel Fan

More than 200 years ago, this canal in London was a critical vein in the city’s industrial infrastructure, carting goods between Birmingham and London. The bridge that spans it today would have seemed utterly bizarre — but a lot has changed since 1801.