300 m- Pump 1m 300 m- Water Elevation = 40 m -Elevation = 20 m -Elevation 10 m 3. A water discharge of 10 m3/s is to flow through this horizontal pipe, which is 1 m in diameter. If the head loss is given as 7V2/2g (V is velocity in the pipe), how much power will have to be supplied to the flow by the pump to produce this discharge?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Pump
300 m
Im
Water
Elevation = 40 m
-Elevation = 20 m
-Elevation = 10 m
300 m-
4. Assume that the head loss in the pipe is given by
hL = 0.014(L/D) (V2/2g), where L is the length of pipe
and
3. A water
discharge of 10 m3/s is to flow through this
horizontal pipe, which is 1 m in diameter. If the
head loss is given as 7V2/2g (V is velocity in the
pipe), how much power will have to be supplied to
the flow by the pump to produce this discharge?
Elevation 100 m
L = 100 m
D = 60 cm
Water
T= 10°C
D is the pipe diameter.
a. Determine the discharge of water through this
system.
b. Draw the HGL and the EGL for the system.
c. Locate the point of maximum pressure.
d. Locate the point of minimum pressure.
e. Calculate the maximum and minimum pressures in the system.
Elevation = 95 m
Elevation 100 m
L = 400 m
D = 60 cm
Elevation=30 m
Nozzle
30 cm-diameter jet
Transcribed Image Text:Pump 300 m Im Water Elevation = 40 m -Elevation = 20 m -Elevation = 10 m 300 m- 4. Assume that the head loss in the pipe is given by hL = 0.014(L/D) (V2/2g), where L is the length of pipe and 3. A water discharge of 10 m3/s is to flow through this horizontal pipe, which is 1 m in diameter. If the head loss is given as 7V2/2g (V is velocity in the pipe), how much power will have to be supplied to the flow by the pump to produce this discharge? Elevation 100 m L = 100 m D = 60 cm Water T= 10°C D is the pipe diameter. a. Determine the discharge of water through this system. b. Draw the HGL and the EGL for the system. c. Locate the point of maximum pressure. d. Locate the point of minimum pressure. e. Calculate the maximum and minimum pressures in the system. Elevation = 95 m Elevation 100 m L = 400 m D = 60 cm Elevation=30 m Nozzle 30 cm-diameter jet
Expert Solution
Step 1: Given

Q = 10 m3/s 

D = 1 m  

HL = fraction numerator 7 V squared over denominator 2 g end fraction

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