Much road engineering and speed limit design refers to the "85th percentile of vehicle speed". What does it mean and why is it important? (click title to entry - thank you)
Saturday, March 13, 2010
Road designs and engineering do not accommodate excess speed over the limit.
Much road engineering and speed limit design refers to the "85th percentile of vehicle speed". What does it mean and why is it important? (click title to entry - thank you)
