what happens on roads and highways that causes large puddles in specific pockets/spots but not in others? Do civil engineers take this into account?

Question

what happens on roads and highways that causes large puddles in specific pockets/spots but not in others? Do civil engineers take this into account?

In: Earth Science

Answer 1

>Do civil engineers take this into account?

Of course! Deep ditches require drainage piping. If simple drainage isn’t possible (in many tunnels/underpasses, for example), there will be dedicated pumping systems.