Quote:
Originally Posted by Davonu
I was a Professional Engineer for 30 years with a Masters Degree in Transportation Engineering specializing in Traffic Control…
Roundabouts are:
1st & 3rd - definitely safer;
2nd - definitely more traffic efficient;
4th - definitely more cost efficient.
|
OK, that brings up one more question - Clearwater and many Scandinavian countries have roundabouts with only ONE lane. How does one lane vs 2 lanes compare for accidents and other aspects?