Might be less skid resistant. They are already starting to plastic for bridge decks, they call it FRP. It's nice for design because it's so light weight. Also a big plus is salt won't deteriorate the plastic as it does in steel or traditional reinforced concrete bridges.
The snow/ice is the first thing I thought of as well but would it be any worse than ours now? I think testing it would definitely be in order.
Might be less skid resistant. They are already starting to plastic for bridge decks, they call it FRP. It's nice for design because it's so light weight. Also a big plus is salt won't deteriorate the plastic as it does in steel or traditional reinforced concrete bridges.
That sounds very interesting. I would love to see new improvements besides just salt which is terrible for cars and the road.