During a recuperation test, the water level in an open well was depressed by .pumping by 2.5 metres and is recuperated by an amount of 1.6 metres. in 70 minutes. (a) Determine the yield from a well of 3 m diameter under a depression head of 3.5 metres. (b) Also determine the diameter of the well to yield 10 litres/second under a depression head of 2.5 metres.

During a recuperation test, the water level in an open well was depressed by .pumping by 2.5 metres and is recuperated by an amount of 1.6 metres. in 70 minutes. (a) Determine the yield from a well of 3 m diameter under a depression head of 3.5 metres. (b) Also determine the diameter of the well to yield 10 litres/second under a depression head of 2.5 metres.

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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Question

During a recuperation test, the water
level in an open well was depressed
by .pumping by 2.5 metres and is
recuperated by an amount of 1.6 metres.
in 70 minutes.
(a) Determine the yield from a well of 3 m diameter
under a depression head of 3.5 metres.
(b) Also determine the diameter of the well to yield
10 litres/second under a depression head of 2.5
metres.

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