a. The maximum probable length of the parabolic curve b. The location and elevation of the lowest point of the curve c. The elevation at station 10+ 000
a. The maximum probable length of the parabolic curve b. The location and elevation of the lowest point of the curve c. The elevation at station 10+ 000
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Note: draw and solve
![A parabolic curve has a descending grade of -0.8% and an ascending grade of
+0.4% that intersect at station 10+ 020 with an elevation of 240.600 m. If the
maximum allowable rate of change of grade for this curve is 0.15% per 20 m
stations, determine the following:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1858de7e-9fe5-40a6-a948-731cf3f6c182%2F76dcfdce-3bbb-4eb6-9dd2-79576f5442b6%2Fkakahd9_processed.png&w=3840&q=75)
Transcribed Image Text:A parabolic curve has a descending grade of -0.8% and an ascending grade of
+0.4% that intersect at station 10+ 020 with an elevation of 240.600 m. If the
maximum allowable rate of change of grade for this curve is 0.15% per 20 m
stations, determine the following:
![a. The maximum probable length of the parabolic curve
b. The location and elevation of the lowest point of the curve
c. The elevation at station 10+ 000](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1858de7e-9fe5-40a6-a948-731cf3f6c182%2F76dcfdce-3bbb-4eb6-9dd2-79576f5442b6%2Fdhm6g_processed.png&w=3840&q=75)
Transcribed Image Text:a. The maximum probable length of the parabolic curve
b. The location and elevation of the lowest point of the curve
c. The elevation at station 10+ 000
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