What is the minimum radius of curvature that can be designed for operation a safe vehicle at a speed of 70 miles per hour if the maximum level of superelevation (e) is 6% and the maximum side friction coefficient (f) is 0.10?

What is the minimum radius of curvature that can be designed for operation a safe vehicle at a speed of 70 miles per hour if the maximum level of superelevation (e) is 6% and the maximum side friction coefficient (f) is 0.10?

Construction Materials, Methods and Techniques (MindTap Course List)

4th Edition

ISBN:9781305086272

Author:William P. Spence, Eva Kultermann

Publisher:William P. Spence, Eva Kultermann

Chapter37: Conveying Systems

Section: Chapter Questions

Problem 9RQ

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Intersection Design

An intersection is a location where two or more roads or railways meet or join. The traffic movement is controlled at the intersection that depends on its design and type. It governs the operation, efficiency, speed, capacity, and safety of the highways, airways, and railways. The movement of the pedestrian causes hazards and delays at the intersection.

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