Consider the pipe-network given below. For whole pipes William-Hazen friction. factor of C= 100. All pipes have D=30 Cm Note that h = 1200 m L lt/s 5487Q1.85 Q1.85 501 (0.279C)1.85 D4.87 C 150 m G 169.33 M 1200 m B 1200m D 15 t/s 1000 m 1000m a) Find the discharges in whole pipes of the network. b) If the energy (piezometric level) at the node point A is 100 m what is the pressure at the point G whose distance to A and the geometrical elevation are 150 m and 25 m, respectively. For water take y = 9810 N/m³. E

Elements Of Electromagnetics
7th Edition
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Consider the pipe-network given below.
For whole pipes William-Hazen friction
factor of C= 100. All pipes have D=30 Cm
Note that h
50 l/s
Q1.85 501
A
L
1
(0.279C)1.85 D487 Q1.85
1200 m
C
150 m
G
169.33M
1200m
B
1200m
D
-15
1000 m
1000m
lt/s
a) Find the discharges in whole pipes of the network.
b) If the energy (piezometric level) at the node point A is 100 m what is the pressure
at the point G whose distance to A and the geometrical elevation are 150 m and
25 m, respectively. For water take y = 9810 N/m³.
E
Transcribed Image Text:Consider the pipe-network given below. For whole pipes William-Hazen friction factor of C= 100. All pipes have D=30 Cm Note that h 50 l/s Q1.85 501 A L 1 (0.279C)1.85 D487 Q1.85 1200 m C 150 m G 169.33M 1200m B 1200m D -15 1000 m 1000m lt/s a) Find the discharges in whole pipes of the network. b) If the energy (piezometric level) at the node point A is 100 m what is the pressure at the point G whose distance to A and the geometrical elevation are 150 m and 25 m, respectively. For water take y = 9810 N/m³. E
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