2. Water is pumped from reservoir A at elev. 15 m by a 150mm diameter pipe 200m long with a friction factor of 0.025. It discharges vertically to a higher elevation by a 100mm diameter pipe. Point X in the suction pipe(just before the pump) is the same level with that of the pump and is 3m above A. Point Y in the delivery pipe is 4.50m above X. The rate of flow is 115 lit/s and the power supplied by the pump is 25000 watts. Determine the a. Pressure at X in kPa b. Pressure at Y in kPa

2. Water is pumped from reservoir A at elev. 15 m by a 150mm diameter pipe 200m long with a friction factor of 0.025. It discharges vertically to a higher elevation by a 100mm diameter pipe. Point X in the suction pipe(just before the pump) is the same level with that of the pump and is 3m above A. Point Y in the delivery pipe is 4.50m above X. The rate of flow is 115 lit/s and the power supplied by the pump is 25000 watts. Determine the a. Pressure at X in kPa b. Pressure at Y in kPa

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

2. Water is pumped from reservoir A at elev. 15 m by a 150mm diameter pipe 200m long with a friction factor of 0.025. It
discharges vertically to a higher elevation by a 100mm diameter pipe. Point X in the suction pipe(just before the pump) is the
same level with that of the pump and is 3m above A. Point Y in the delivery pipe is 4.50m above X. The rate of flow is 115
lit/s and the power supplied by the pump is 25000 watts. Determine the
a. Pressure at X in kPa
b. Pressure at Y in kPa

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