Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 3 (Q.No. 9)
9.
The detention period for plain sedimentation water tanks, is usually
Discussion:
45 comments Page 3 of 5.
Don said:
7 years ago
A. Detention period for plain sedimentation tanks ranges between 4 to 8 hours.
B. Detention period for sedimentation tanks, using coagulants usually ranges between 2 to 4 hours.
C. The horizontally flow velocity in sedimentation tanks, is generally limited to 0.3 m/minute
the above options all are correct its depends on situation.
B. Detention period for sedimentation tanks, using coagulants usually ranges between 2 to 4 hours.
C. The horizontally flow velocity in sedimentation tanks, is generally limited to 0.3 m/minute
the above options all are correct its depends on situation.
SATISH VERMA said:
7 years ago
4 to 8 hour is correct for plain sedimentation.
Vroom said:
7 years ago
4-8 hours is right I think.
Ska said:
8 years ago
4 to 8 hours.
Atif Ali said:
8 years ago
4 to 8 hours is correct.
Hesan said:
8 years ago
If time than 24 -36.
Samadhan pawar said:
8 years ago
For plain sedimentation tank aided with coagulation Dt=2 to 4 hrs.
For plain sedimentation tank without coagulation Dt=4 to 8 hrs so definately answer is 4 to 8 hrs.
For plain sedimentation tank without coagulation Dt=4 to 8 hrs so definately answer is 4 to 8 hrs.
MAYUR said:
8 years ago
It is 4 to 8 hours.
Kailash said:
8 years ago
4 to 8 hrs is the answer.
Swap said:
8 years ago
4 to 8 hrs is the right answer.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers