In a pumping station 18,000 cum water is to be raised per day from an intake well to a sedimentation tank under the static head of 21 m. Lengths of suction pipe and rising main are 40 m and 150 m respectively.. Diameter of pipes is 50 cm. There are two shifts of working of pumps each of 8 hours. Take coefficient of friction as 0.01, and combined efficiency of motor and pump as 80%. Recommends the number of units of pumps each having В.Н.Р. of 30.

In a pumping station 18,000 cum water is to be raised per day from an intake well to a sedimentation tank under the static head of 21 m. Lengths of suction pipe and rising main are 40 m and 150 m respectively.. Diameter of pipes is 50 cm. There are two shifts of working of pumps each of 8 hours. Take coefficient of friction as 0.01, and combined efficiency of motor and pump as 80%. Recommends the number of units of pumps each having В.Н.Р. of 30.

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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