WorksheetsChapter 2: Uniform Flow
Total questions: 5
Worksheet time: 3mins
Name
Class
Date
1.
In uniform flow, which parameters remains constant?
a)
Flow depth
b)
Energy
c)
Cross-sectional area
d)
Channel bed slope
2.
What is the general flow equation?
a)
Q = Av
b)
Q = 1/n * A * R^(2/3) * S^(1/2)
c)
Q = A * C * R * S
3.
Define the conveyance factor.
a)
Capacity of the channel to carry the flow
b)
Characteristics of channel geometry
c)
Flow rate per unit width
4.
From the list below, choose one method to calculate normal depth.
a)
Best Hydraulic Section (BHS) method
b)
Manning’s method
c)
Graphical method
d)
Shield’s method
5.
Why is the best hydraulic section (BHS) is called the most efficient cross section?
a)
Economically designed
b)
Reduce construction material price on the market
c)
Convey maximum designed discharge
d)
Designed with minimum flow depth
100 %
