Slauerhoffbrug ‘Flying’ Drawbridge

Slauerhoffbrug ‘Flying’ Drawbridge
This a "tail bridge" in Leeuwarden, Netherlands, which uses two arms to swing a section of road in and out of place within the road itself. It is also known as the “Slauerhoffbrug ‘Flying’ Drawbridge”.

A tail bridge can quickly and efficiently be raised and lowered from one pylon (instead of hinges). This quickly allows water traffic to pass while only briefly stalling road traffic.

Background: The Slauerhoffbrug is a tail bridge that can quickly be raised to allow ships to pass. It was completed in 2000 and spans a small section of the Harlinger Vaart River. 

Why It's Innovative: Instead of rotating open, the Slauerhoffbrug is lifted up by a dual hydraulic system that is built into its pylon. The Slauerhoffbrug is L-shaped, with its foundation sitting adjacent to the road.






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