The pressure at section (2) shown in the figure below is not to fall below 55 psi when the flowrate from the tank varies from 0 to 1.0 cfs and the branch line is shut off. Determine the minimum height, h, of the water tank under the assumption that (a) minor losses are negligible, (b) minor losses are not negligible. Assume h₁ = 6 ft, h₂ = 10 ft, the entrance is sharp-edged. (a) h = ft h 600 ft with 15 90° elbows All pipe is 6-in.-diameter plastic (ɛ/D=0), flanged fittings Branch line 900 ft (2) Main line

The pressure at section (2) shown in the figure below is not to fall below 55 psi when the flowrate from the tank varies from 0 to 1.0 cfs and the branch line is shut off. Determine the minimum height, h, of the water tank under the assumption that (a) minor losses are negligible, (b) minor losses are not negligible. Assume h₁ = 6 ft, h₂ = 10 ft, the entrance is sharp-edged. (a) h = ft h 600 ft with 15 90° elbows All pipe is 6-in.-diameter plastic (ɛ/D=0), flanged fittings Branch line 900 ft (2) Main line

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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