How to calculate the mean elevation? The 200, how we arrive on that elevation Determination of mean elevation of basinmeanareaelevationcontourbetweenbetweenZ₁ x a₁elevationcontours,contours,a₁Z1<22520018136200225-300262.5723190000300-375 337.51144386000375-450412.5814335500450-525 487.5216105400525-600 562.54625840>6006501409100032641169940

As we know that the mean elevation between the contours is mean of the elevation values of the index…

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Engineering

Civil Engineering

How to calculate the mean elevation? The 200, how we arrive on that 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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How to calculate the mean elevation? The 200, how we arrive on that elevation

Determination of mean elevation of basin
mean
area
elevation
contour
between
between
Z₁ x a₁
elevation
contours,
contours,
a₁
Z1
<225
200
181
36200
225-300
262.5
723
190000
300-375 337.5
1144
386000
375-450
412.5
814
335500
450-525 487.5
216
105400
525-600 562.5
46
25840
>600
650
140
91000
3264
1169940

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