Determine the top width length of the most economical trapezoidal chan – McqOptions

MCQOPTIONS

1.	Determine the top width length of the most economical trapezoidal channel section having depth y and side slope Z.
A.	( sqrt{1+Z^2} )
B.	( frac{y}{2} sqrt{1+Z^2} )
C.	y ( sqrt{1+Z^2} )
D.	2y ( sqrt{1+Z^2} )
Answer» E.

Discussion

No Comment Found

Related MCQs

If the side slope angle in a trapezoidal section is 45 and it discharges to the maximize extent, calculate the top width of the channel section. Given: y = 4m
What is the side slope for the most economic trapezoidal channel having depth y and base width B?
The maximum discharge through the trapezoidal channel is 20 m3/s and the velocity of flow is 5 m/s. Calculate the base width of the channel if the side slope is 1H:4V.
Calculate the maximum discharge through a trapezoidal channel if the wetted perimeter is 6.24m, side slope of 1H:2V and base width of 4m. Given: C=55 and S0=1/1500.
The wetted perimeter of the most economical trapezoidal section is 7.47m, the base width is 3m and has the side slope of 1H:2V.
Calculate the depth of the most economical trapezoidal channel section having wetted area equal to 50m2 and the side slope of 1H:5V.
Determine the top width length of the most economical trapezoidal channel section having depth y and side slope Z.