Civil Engineering - Hydraulics - Discussion
Discussion Forum : Hydraulics - Section 2 (Q.No. 4)
4.
A rectangular channel 6 m wide and 3 m deep and having a bed slope as 1 in 2000 is running full. If Chezy's constant C = 54.8, pick up the correct specification of the channel from the following :
Discussion:
15 comments Page 2 of 2.
Abdul Bari said:
8 years ago
Perimeter of rectangular notch = b+2h.
So, 6+(2*3)=12m.
So, 6+(2*3)=12m.
(1)
Swathi said:
3 years ago
R = b*d/b+2*d.
V = c*√r*s.
Q = a*v.
V = c*√r*s.
Q = a*v.
(2)
UDAYNARAYAN said:
6 years ago
Rec-perimeter (weted) = 3+6+3 = 12m.
Solomon said:
8 years ago
How can the perimeter be 12?
Shreedevi said:
6 years ago
Thank you for explaining.
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