PROBLEM:A pump draws water from a river through a new 300 mm cast-iron pipe, the entrance being rounded so that k. = 0.08. Determine thegage pressure at a point in the suction line 2.4 m above the water levelin the stream and 27 m from the entrance to the pipe when Q = 0.20m /s. f=0.0227m; 300 mmQ=20ms2.4Solution:Q

L=27m d=0.3m Q=0.2cumec P1 =0 (atmospheric pressure)

Answered: A pump draws water from a river through…

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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A pump draws water from a river through a new 300 mm cast- ron pipe, the entrance being rounded so that k. = 0.08. Determine the age pressure at a point in the suction line 2.4 m above the water level n the stream and 27 m from the entrance to the pipe when Q=0.20 /s. f 0.02 27m ; 300 mm Q=20ms 2.4