Determine the minimum discharge in the pipe for this condition. is desired to increase the discharge to 0.05 m3/s by using an equivalent diameter pipe a roughness of 0.015 mm placed in parallel to the existing pipe. Determine the length

Determine the minimum discharge in the pipe for this condition. is desired to increase the discharge to 0.05 m3/s by using an equivalent diameter pipe a roughness of 0.015 mm placed in parallel to the existing pipe. Determine the length

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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Time and time related variables in engineering

Time is the event progression starting from past to present and then, future statistically. The time-related variable is any particular value in relation to time to assess its changes on a specified (XY) plane.

Question

5) Two reservoirs have a minimum difference in water-surface elevation of 40 m and are
connected by a 5000 m long, 0.2 m diameter pipe of roughness 0.03 mm. The entrance and
exit loss coefficients are 0.8 and 1.0, respectively.
a) Determine the minimum discharge in the pipe for this condition.
b) It is desired to increase the discharge to 0.05 m3/s by using an equivalent diameter pipe
with a roughness of 0.015 mm placed in parallel to the existing pipe. Determine the length of
this second pipe. Ignore minor losses.
40'

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