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A. Problem 1 Two converging tangents have azimuth of 300° and 90° respectively, while the of the common tangent is 320°. The distance from the point of intersection of the tangents to the P.1. of the 2nd curve is 100m. while the stationing of P.I. of the first curve is 10+432.24. If the radius of the first curve is 285.4m. A.) Determine the radius of the 2nd curve. B.) Determine the stationing of P.R.C. C.) Determine the stationing of P.T.

A. Problem 1 Two converging tangents have azimuth of 300° and 90° respectively, while the of the common tangent is 320°. The distance from the point of intersection of the tangents to the P.1. of the 2nd curve is 100m. while the stationing of P.I. of the first curve is 10+432.24. If the radius of the first curve is 285.4m. A.) Determine the radius of the 2nd curve. B.) Determine the stationing of P.R.C. C.) Determine the stationing of P.T.

Traffic and Highway Engineering
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 7P
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A. Problem 1 Two converging tangents have azimuth of 300° and 90° respectively, while the of the common tangent is 320°. The distance from the point of intersection of the tangents to the P.I. of the 2nd curve is 100m. while the stationing of P.I. of the first curve is 10+432.24. If the radius of the first curve is 285.4m. A.) Determine the radius of the 2nd curve. B.) Determine the stationing of P.R.C. C.) Determine the stationing of P.T.
Transcribed Image Text:A. Problem 1 Two converging tangents have azimuth of 300° and 90° respectively, while the of the common tangent is 320°. The distance from the point of intersection of the tangents to the P.I. of the 2nd curve is 100m. while the stationing of P.I. of the first curve is 10+432.24. If the radius of the first curve is 285.4m. A.) Determine the radius of the 2nd curve. B.) Determine the stationing of P.R.C. C.) Determine the stationing of P.T.
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