Enschede | DNA Bridge
- Project number: 16-228
- Length: 24m
- Width: 5.5m
- Class: 5kN/m2 + service vehicle
- Year built: 2017
The DNA of Enschede, the Twente region and the Kennispark realized in one bridge: the DNA bridge embodies the transformation of Enschede from an important textile city to a modern high-tech city.
A special combination of high-tech materials makes the bridge unique. In the DNA bridge, materials have been applied in the way that they do best justice. High, strong steel arches carry the 24-meter longitudinal span, and the composite bridge deck carries the span between the arches. Road deck and steel structure work together in a way that reduces deflection and adds strength.
This creates a lightweight, low-maintenance arch suspension bridge, in which the combination of material properties is maximized. This makes it possible to suffice with a deck thickness of only 30 cm.
Photography: Jan de Vries