A dam supplies to a suburban area using a 0.20m diameter pipeline that is 826m long. For the water to reach the intended reservoir, a pump is needed to raise the flow to a point 131m above the pump. If the flow within the pipe is 0.09 m³/s, determine the savings in horsepower if the engineers decided to replace the old pipe (f = 0.032 with a new 0.26m diameter pipe with f = 0.024.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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answer in 3 decimal places. subject: hydraulics engineering

A dam supplies to a suburban area using a 0.20m diameter pipeline that is 826m long. For the water to reach the intended reservoir, a pump is needed to raise the flow to a point
131m above the pump. If the flow within the pipe is 0.09 m³/s, determine the savings in horsepower if the engineers decided to replace the old pipe (f = 0.032 with a new 0.26m
diameter pipe with f = 0.024.
Transcribed Image Text:A dam supplies to a suburban area using a 0.20m diameter pipeline that is 826m long. For the water to reach the intended reservoir, a pump is needed to raise the flow to a point 131m above the pump. If the flow within the pipe is 0.09 m³/s, determine the savings in horsepower if the engineers decided to replace the old pipe (f = 0.032 with a new 0.26m diameter pipe with f = 0.024.
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