3 ms·
But then you get many more collision points back. The definition of roundabout in this article is in terms of collision points, i.e. safety.
by nothrabannosir 10y ago
But then you get many more collision points back. The definition of roundabout in this article is in terms of collision points, i.e. safety.
- icebraining 10y agoA turbo roundabout can have physical separators. And there are other variations; for example in my city there's a large one with two isolated circles (you chose the circle before entering the roundabout, depending on where you want to go).
- ethagknight 10y agoBut all those roundabout collision points are very minor threats compared to a left hand turned slamming into a red-light-runner. I'll take 50 chances of bumping side panels with someone on a roundabout compared to 1 chance of getting t-boned at a left turn.
- legulere 10y agoAnother issue is that they take up a lot of space which might not be there.
- ytjohn 10y agoProbably would take up a lot less space than the article's proposed mega intersection.