Answered: low through it is such that the mean…

low through it is such that the mean velocity is 15 ft/s, the friction loss Is 4 ft. Determine the pressure head (ft) at che lower end of the pipe when the flow is (a) downward and (b) upward.

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

PROBLEM 5
A vertical plpe 6 ft In dlameter and 60 ft long has a pressure head at the upper end of 18 ft of water. When the
flow through It is such that the mean velocity is 15 ft/s, the friction loss Is 4 ft. Determine the pressure head (ft) at
the lower end of the pipe when the flow Is (a) downward and (b) upward.

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