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In: Civil Engineering

The distance and depth values measured in various slices in a stream section and the measurement...

The distance and depth values measured in various slices in a stream section and the measurement times and rotation numbers in a muline with coefficients a = 0.15 and b= 0.08 are given below.
a. Calculate the area, average velocity, and flow rate of each slice as well as the total area and average velocity of the entire cross section.
b. When measuring with another muline, it was measured as n = 22 when V = 1.94 m/s and n = 28 when V = 2.14 m/s. Determine coefficients of muline and equation of velocity. In a measurement made with this muline, calculate the flow rate according to making 35 rotations to the muline in 55 seconds.

Slice No 1 2 3 4 5 6 7 8
x (m) 0 1 2 3 4 5 6 7 8
h (m) 0.0 0.30 0.60 0.70 0.65 0.40 0.25 0.15 0.0
t (s) 120 120 120 150 120 60 120 90
d 20 26 32 45 28 17 20 12
--- --- 26 35 24 --- --- ---

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