A simple curve having a radius of 229.18 m has a back tangent of N 28° E, and a forward tangent of N 66° E. A property line running parallel to the back tangent crosses the centerline of the curve at a distance of 10 m from it. The PC of the curve is located at 10+120.60. a) What is the deflection angle at the point of intersection of the property line and the curve measured from the tangent at station 10+120.60? b) What is the stationing at the point of intersection of the property line and the curve? c) Compute the chord distance from PC to the point of intersection of the property line and the Cunve?

A simple curve having a radius of 229.18 m has a back tangent of N 28° E, and a forward tangent of N 66° E. A property line running parallel to the back tangent crosses the centerline of the curve at a distance of 10 m from it. The PC of the curve is located at 10+120.60. a) What is the deflection angle at the point of intersection of the property line and the curve measured from the tangent at station 10+120.60? b) What is the stationing at the point of intersection of the property line and the curve? c) Compute the chord distance from PC to the point of intersection of the property line and the Cunve?

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter15: Geometric Design Of Highway Facilities

Section: Chapter Questions

Problem 13P

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