FenrirIIIWith the new tram system in Liège, lots of car lanes were replaced with grassy tram tracks
shooI’ll be the one to say it: that’s just stupid.
Lifeless monoculture lawns are as big a waste of resources as car centric infrastructure. Doubly so when it’s in a place where humans can’t even walk on it. Triply so when it’s in a spot where it will gum up and corrode the rails it’s trying to hide.
You do realize this exact system has been utilized everywhere in the world for decades without issue? The alternative is completely sealed pavement so what exactly do you propose to improve this? You wanna have the car lanes back?
Saying sealed pavement is the only alternative is a false dichotomy. Off the top of my head, gravel ballast has been used for centuries.
A quick search shows 30x maintenence costs for minimal drainage benefits.
Civil engineering isn’t one size fits all and I’m sure there are some climates + layouts where this makes sense. But I’d prefer putting that green space somewhere where people can use it and minimize the cost, focus and footprint of transportation infrastructure as much as possible.
is a false dichotomy
The two options are green or gray and depressing. The cost of maintaining it wont even show up on the chart compared to the operating cost of the tram network so that shouldnt be an issue.
The options are how you spend your money. Improving tree density can have more benefits for the same budget spend. If that’s the case, keep my tram gray and let me hear more birds.