Civil Engineering - Waste Water Engineering - Discussion
Discussion Forum : Waste Water Engineering - Section 1 (Q.No. 21)
21.
The detention time of a circular tank of diameter d and water depth H, for receiving the sewage Q per hour, is
Discussion:
6 comments Page 1 of 1.
Hima said:
3 years ago
Detention time (t) is equal to Volume of circular tank divided by rate of flow (Q).
Sandeep Kumar said:
4 years ago
Thanks for explaining.
Naga Sai said:
6 years ago
Simple logic, thanks @Subbu.
Subbu said:
7 years ago
The unit of detention time is sec.
So we have 4 options can choose first one.
(d^2=m^2 ) * ( (d=m)+(h=m))==m^3.
m^3=volume.
Q=m^3/sec.
So we have 4 options can choose first one.
(d^2=m^2 ) * ( (d=m)+(h=m))==m^3.
m^3=volume.
Q=m^3/sec.
(1)
Bandlaravichandra said:
7 years ago
The Units of detention time is -sec.
Dave said:
8 years ago
How? please explain the derivation.
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