The vertical alignment of a highway is shown in the figure below. Determine the elevatios of stetion -00 00 s thecurve91=-2.0%9: +6.0%BVCEVCStat 91+00.00Stat 82+00.00PVIELEV 100.00109.11O 110.11100.11O 102.11

Length of the curve in terms of stations ,L = 91-82 = 9 Half a length of curve = 92= 4.5 stations…

The vertical aligument of a highway is shown in the figure below. Determine the eleatie of steti 00 00 s he curve g1 -2.0% 9116.0% BVC Stat 82+00.00 EVC Stat 91+00.00 PVI ELEV 100.00 O 109.11 O 110.11 O 100.11 O 192.11

The vertical aligument of a highway is shown in the figure below. Determine the eleatie of steti 00 00 s he curve g1 -2.0% 9116.0% BVC Stat 82+00.00 EVC Stat 91+00.00 PVI ELEV 100.00 O 109.11 O 110.11 O 100.11 O 192.11

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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Errors in surveying

An error in surveying is defined as the difference between two or more values of an identical quantity. However, the estimates are never accurate and there will always be a degree of variability regardless of the research tool or method used. These differences are known as errors that need to be reduced or eliminated to maintain certain levels of accuracy. Even if you carefully follow the prescribed test procedures, the considerations may contain errors.

Question

The vertical alignment of a highway is shown in the figure below. Determine the elevatios of stetion -00 00 s the
curve
91=-2.0%
9: +6.0%
BVC
EVC
Stat 91+00.00
Stat 82+00.00
PVI
ELEV 100.00
109.11
O 110.11
100.11
O 102.11

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