If a pipeline infrastructure tapers over 60m length from 300mm in diameter to 500 mm in diameter. The gauge pressure at the inlet is 85 KN/m2 and the gauge pressure at the outlet is 93 KN/m2. If the centreline of the pipe rises at a gradient of 1 in 80 and the energy loss due to friction is 0.01m per metre length, determine the flowrate in the pipeline and the velocity at entry and exit.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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If a pipeline infrastructure tapers over 60m length from 300mm in diameter to 500 mm in diameter. The gauge pressure at the inlet is 85 KN/m2 and the gauge pressure at the outlet is 93 KN/m2. If the centreline of the pipe rises at a gradient of 1 in 80 and the energy loss due to friction is 0.01m per metre length, determine the flowrate in the pipeline and the velocity at entry and exit.  

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