In this paper, the theoretical concept of roadway superelevation based on speed in free traffic flow is derived. The influence of the radius of the horizontal curve on speed in free traffic flow as a basis of this analysis is taken from a more detailed experimental research for two-lane rural highways. This method is new and differs from others tha...

By Dušan Cvetković, Jelena Dimitrijević, Nemanja Marinković, Nikola Romić