Answered: Three pipes steadily deliver water to a…

Three pipes steadily deliver water to a large exit pipe. The velocity v2 = 5 m/s, and the exit flow rate Q4 = 174 m3/h. It is known that increasing Q3 by 21 % would increase Q4 by 5 %. Find v1 in m/s

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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Concept explainers

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

Three pipes steadily deliver water to a large exit pipe. The velocity v2 = 5 m/s, and the exit flow rate Q4 = 174 m3/h. It is known that increasing Q3 by 21 % would increase Q4 by 5 %. Find v₁in m/s

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