This course has been discontinued
Vertical and horizontal alignments occur in the initial stages of roadway design. There are several design controls that have to be considered when developing the most efficient and safe alignment for a roadway, those design controls are speed, roadway volume, sight distance, radii, and longitudinal grades to name a few. This
1-hour interactive online course covers science and methods to design vertical and horizontal alignments for roadways. Various design parameters are discussed including super elevation, and sight distance. Real world example problems are given to aid in learning the material.
