Fully bio-based pedestrian bridge
A fully bio-based pedestrian bridge, the first in the world, has been realised at the Eindhoven University of Technology (TU/e) (NL). After a successful load test (5,0 kN/m2), the bridge was installed by the company NPSP bv (NL). Flax and hemp fibres provide the strength for the bridge, combined with a bio-based epoxy resin. Polylactic acid (PLA) bio-foam provides the core. The production method was vacuum-infusion: layers of natural fibres were glued around a laser-cut shape of bio-foam.
| Awarded date | 6 Dec 2017 |
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| Degree of recognition | International |
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