Q1/ Figure below illustrates a compound curve, if the intersection angle between two tangents is equal to (110°), and the intersection angle is (24°59') for the first simple curve (A). And the tangent is equal to (250 ft) for the second simple curve (B).determine The deflection angles and the chord lengths for setting out the curve at whole stations from PC to PT (for second simple curve (B) only) if the station at point (g) is equal to (287+00), and the distance between station (r) and PCC is equal to (30 ft). 110° РСС tB = 250 ft А В \24°59
Q1/ Figure below illustrates a compound curve, if the intersection angle between two tangents is equal to (110°), and the intersection angle is (24°59') for the first simple curve (A). And the tangent is equal to (250 ft) for the second simple curve (B).determine The deflection angles and the chord lengths for setting out the curve at whole stations from PC to PT (for second simple curve (B) only) if the station at point (g) is equal to (287+00), and the distance between station (r) and PCC is equal to (30 ft). 110° РСС tB = 250 ft А В \24°59
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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