The elements would bee detachable rom etchever so reuse of parts and recycling of the material in new composite should be doable. The uv problem is not hard to solve, if it aqureres just paint with top coat polyester paint. A a fire scenario seeem like a risk full situation for the bridge. I would guess they have fire detecting cables run at critical places for early detection.
Interested to see if it stands up to sunlight degradation. And if the local kids set it on fire?
Can it be recycled at end of life?
The elements would bee detachable rom etchever so reuse of parts and recycling of the material in new composite should be doable.
The uv problem is not hard to solve, if it aqureres just paint with top coat polyester paint.
A a fire scenario seeem like a risk full situation for the bridge.
I would guess they have fire detecting cables run at critical places for early detection.