60mm228mmH20/Fig. 1TheoryThe discharge of a V-notch is given byQ = C,8|2g tan 0 H³/215(1)where Q=discharge (m/s), Ca=coefficient of discharge, 0=half-angle of the V-notch, H=waterlevel measured from the vertex of the V-notch. Q L/hr)H (mm)7000153650015160001465500141500013645001284000124350011730001102500101200094150084100071700601) Plot the calibration curve (using log Q versus log H) of the V-notch, and compute thecoefficient of discharge Ca.

from the figure,tanθ=602228tanθ=0.131now,for triangular notchCoefficient of discharge…

Q L/hr) Н (mm) 7000 153 6500 151 6000 146 5500 141 5000 136 4500 128 4000 124 3500 117 3000 110 2500 101 2000 94 1500 84 1000 71 700 60 1) Plot the calibration curve (using log Q versus log H) of the V-notch, and compute the coefficient of discharge Ca.

Q L/hr) Н (mm) 7000 153 6500 151 6000 146 5500 141 5000 136 4500 128 4000 124 3500 117 3000 110 2500 101 2000 94 1500 84 1000 71 700 60 1) Plot the calibration curve (using log Q versus log H) of the V-notch, and compute the coefficient of discharge Ca.

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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