A descending grade of 4.20% intersect an ascending grade of 3%at station 11 +488.00 meters of elevation 20.80 meters. These two (2) grade lines are to be connected by a 260 meter symmetrical parabolic verticalhighway curve. Calculate the station, lowest elevation and invert elevation in the curve where the drainage pipe isto be located. Assume overall diameter of pipe is 950 mm located 300 mm beneath the lowest ground elevation.

A descending grade of 4.20% intersect an ascending grade of 3%at station 11 +488.00 meters of elevation 20.80 meters. These two (2) grade lines are to be connected by a 260 meter symmetrical parabolic verticalhighway curve. Calculate the station, lowest elevation and invert elevation in the curve where the drainage pipe isto be located. Assume overall diameter of pipe is 950 mm located 300 mm beneath the lowest ground elevation.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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