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Super Elevation Design for Road Curves by Dhanushka Manjula is a document available to read on EtoBox.

What is Super Elevation Design for Road Curves about?

The document discusses horizontal road alignment and curve types. It describes simple circular curves, unidirectional curves, and reverse circular curves. It explains how vehicles are subject to centrifugal force on curves and how super elevation of the road surface is used to induce the necessary counteracting friction force. It provides formulas to calculate minimum curve radius based on design speed and maximum super elevation. It also gives tables of super elevation percentages and minimum curve radii f

Author

Dhanushka Manjula

Language

EN