Problem 5A 500-ft curve, grades of g1 = +2.50% and g2 = -2.50%, VPI at station 96 +80 and elevation 855.26 ft, stakeout at full stations.List station elevations for an equal-tangent parabolic curve for the datagiven. Give the elevations in order of increasing X.Express your answers in feet to five significant figures separated bycommas

G1 = 2.5 % G2 = -2.5 % PVI Station = (96+80) PVI elevation = 855.26 ft Length of curve L = 500 ft

urve, grades of gl +2.50% and g2 = -2.50% %3D %3D vation 855.26 ft, stakeout at full stations. n elevations for an equal-tangent parabolic e the elevations in order of increasing X. vour answers in feet to five significant f

urve, grades of gl +2.50% and g2 = -2.50% %3D %3D vation 855.26 ft, stakeout at full stations. n elevations for an equal-tangent parabolic e the elevations in order of increasing X. vour answers in feet to five significant f

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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Concept explainers

Highway Surveys and Location

Surveying is an operation in the civil engineering domain that requires collecting and identifying data regarding an area of land and topography. The data that is collected can be helped to plan and undertake the construction process. Civil engineers perform surveys to gather three-dimensional information regarding a particular area. Engineers specify several points on the surface of the earth and relationship between points, and the distance and angles between the points are evaluated. The data from this evaluation guides in drawing plans regarding buildings and structures.

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Problem 5
A 500-ft curve, grades of g1 = +2.50% and g2 = -2.50%, VPI at station 96 +
80 and elevation 855.26 ft, stakeout at full stations.
List station elevations for an equal-tangent parabolic curve for the data
given. Give the elevations in order of increasing X.
Express your answers in feet to five significant figures separated by
commas

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