Ø Become familiar with different types of sight distances (Stopping, Decision, Passing, Intersection)
Ø See the advantages of using parabolic curves
Ø Understand various vertical alignment elements and their design
(Grades, Climbing lanes, Passing opportunities, Emergency escape ramps)
Ø Learn the design principles for sag and crest vertical curves
Ø Be familiar with the general controls for vertical alignments
Ø Understand the importance of coordinating horizontal and vertical curves
Ø Be exposed to AASHTO Design Guidelines
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