Principles of Highway Engineering and Traffic Analysi (NEW!!)
6th Edition
ISBN: 9781119305026
Author: Fred L. Mannering, Scott S. Washburn
Publisher: WILEY
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Chapter 3, Problem 63P
To determine
The elevation station
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A horizontal curve is being designed around a pond with a tangent length of 800 ft and central angle of 0.6109 radians. If the PI is at station 85 + 00, determine the station of PT.
A.
97 + 35
B.
92 + 50
C.
89 + 75
D.
101 + 45
A horizontal curve is being designed with tangent length of 850 ft and central angle of 0.7315 radians. If the Pl is at station 215+00, determine the station of
PT.
A.
222+74
B.
223+50
C. 274+64
D. 271+95
2. In the figure shown AB = 103.20m with A at station 10 + 158.93. The angle VAC is 15'21' and
angle VBC is 18°31', where Cis the point to which a simple curve is to be constructed tangent to
the line AB.
a) Determine the radius of the curve
b) Determine the stationing of point C.
c) Determine the stationing of P.T.
10+158.93
A 521'C 18 31B
P.C.
Chapter 3 Solutions
Principles of Highway Engineering and Traffic Analysi (NEW!!)
Ch. 3 - Prob. 1PCh. 3 - Prob. 2PCh. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - Prob. 6PCh. 3 - Prob. 7PCh. 3 - Prob. 8PCh. 3 - Prob. 9PCh. 3 - Prob. 10P
Ch. 3 - Prob. 11PCh. 3 - Prob. 12PCh. 3 - Prob. 13PCh. 3 - Prob. 14PCh. 3 - Prob. 15PCh. 3 - Prob. 16PCh. 3 - Prob. 17PCh. 3 - Prob. 18PCh. 3 - Prob. 19PCh. 3 - Prob. 20PCh. 3 - Prob. 21PCh. 3 - Prob. 22PCh. 3 - Prob. 23PCh. 3 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 26PCh. 3 - Prob. 27PCh. 3 - Prob. 28PCh. 3 - Prob. 29PCh. 3 - Prob. 30PCh. 3 - Prob. 31PCh. 3 - Prob. 32PCh. 3 - Prob. 33PCh. 3 - Prob. 34PCh. 3 - Prob. 35PCh. 3 - Prob. 36PCh. 3 - Prob. 37PCh. 3 - Prob. 38PCh. 3 - Prob. 39PCh. 3 - Prob. 40PCh. 3 - Prob. 41PCh. 3 - Prob. 42PCh. 3 - Prob. 43PCh. 3 - Prob. 44PCh. 3 - Prob. 45PCh. 3 - Prob. 46PCh. 3 - Prob. 47PCh. 3 - Prob. 48PCh. 3 - Prob. 49PCh. 3 - Prob. 50PCh. 3 - Prob. 51PCh. 3 - Prob. 52PCh. 3 - Prob. 53PCh. 3 - Prob. 54PCh. 3 - Prob. 55PCh. 3 - Prob. 56PCh. 3 - Prob. 57PCh. 3 - Prob. 58PCh. 3 - Prob. 59PCh. 3 - Prob. 60PCh. 3 - Prob. 61PCh. 3 - Prob. 62PCh. 3 - Prob. 63PCh. 3 - Prob. 64PCh. 3 - Prob. 65PCh. 3 - Prob. 66PCh. 3 - Prob. 67P
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- What is the station of the PT of a horizontal curve with the following data: A=40°50', R=600 ft and sta of PI = 20+00? O 20+00.00 O 22+04.27 O 22+23.13 O 24+27.30 O 25+04.30arrow_forwardGiven a simple circular curve, in feet, with the following known information: o | = 25°10'45" Da = 8°15'00" o STA P.I. = 30+89.45 What is the stationing of the C.T.? O 32+39.55 32+39.68 36+97.40 O 33+94.65arrow_forwardA parabolic curve having a forward tangent of -3% intersects a back tangent of 6.5% at sta 10=800 whose elevation is 5260m. If the length of the curve is 400m, Find the stationing of the highest point of curve. a.10+877.5 b. 10+875.6 c. 10+871.1 d. 10+873.7arrow_forward
- For the PI Inaccessible problem: Sta. X = 75+50.00, XY =800.00 ft, angle x = 35°00′00”, angle y = 30°00'00", and R for the simple curve = 1,000.00 ft. The station of A (T.C.) is: 74+82.51 73+54.28 None of these. 71+08.65 74+19.23arrow_forwardSolve in 30 min . I will upvote youarrow_forward(Q3) Compute the coordinate of the station 15+00 in a circular curve with a radius equal 458.88 m, if you know the station of PC (14+11.21) and tangent length 574.17 m. Point Easting 11351.75 Northing 17687.28 PC PI 11882.54 17468.34 (35%)arrow_forward
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