2. A horizontal curve with spiral is designed for a two-lane road in mountainous terrain. The following data are known: - Design speed = 100 km/h - Deflection angle = 32 degrees Station of PI: 16+192.50 Superelevation rate, e = 0.06 - Lane width = 3.65 m Normal cross slope, q = 0.02 Slope of the O.E. @tangent runout = 1:400 Required: Determine the length of spiral curve and stations of TS, SC, CS, and ST.

2. A horizontal curve with spiral is designed for a two-lane road in mountainous terrain. The following data are known: - Design speed = 100 km/h - Deflection angle = 32 degrees Station of PI: 16+192.50 Superelevation rate, e = 0.06 - Lane width = 3.65 m Normal cross slope, q = 0.02 Slope of the O.E. @tangent runout = 1:400 Required: Determine the length of spiral curve and stations of TS, SC, CS, and ST.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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