tioning of which is 35 + 280 and the elevation is 198.13 m. If the elevation of the grade intersection is 200 m. with stationing 35 + 300. Length of Curve= 120m Stationing of P.C.= 35 + 120 1. Determine elevatio
tioning of which is 35 + 280 and the elevation is 198.13 m. If the elevation of the grade intersection is 200 m. with stationing 35 + 300. Length of Curve= 120m Stationing of P.C.= 35 + 120 1. Determine elevatio
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A symmetrical parabolic summit curve connects two grades of +6% and -4%. It is to pass through a point, p, the stationing of which is 35 + 280 and the elevation is 198.13 m. If the elevation of the grade intersection is 200 m. with stationing 35 + 300.
Length of Curve= 120m
Stationing of P.C.= 35 + 120
1. Determine elevation of P.C.
a. 324.30 m
b. 167.40 m
c. 523.40 m
d. 196.40 m
2. determine the location of the highest point on the curve from P.C.
a. 84 m
b. 57 m
c. 72 m
d. 66 m
3. determine elevation of station 35 + 260 on the curve..
a. 132.43 m
b. 157.85 m
c. 197.43 m
d. 162.46 m
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