Problem 1: A constant head tank delivers water through a uniform pipeline to a tank, at a lower level from which the water discharges over a rectangular weir. If pipeline length 20 m, diameter 100 mm, roughness size 0.2 mm, length of weir crest 0.25 m, calculate the steady discharge and head over the weir crest. (take Cd = 0.6)

Problem 1: A constant head tank delivers water through a uniform pipeline to a tank, at a lower level from which the water discharges over a rectangular weir. If pipeline length 20 m, diameter 100 mm, roughness size 0.2 mm, length of weir crest 0.25 m, calculate the steady discharge and head over the weir crest. (take Cd = 0.6)

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

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.

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Problem 1:
A constant head tank delivers water through a uniform pipeline to a tank, at a lower level
from which the water discharges over a rectangular weir. If pipeline length 20 m, diameter
100 mm, roughness size 0.2 mm, length of weir crest 0.25 m, calculate the steady discharge
and head over the weir crest. (take Cd = 0.6)
%3D
H.

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