Civil Engineering - Waste Water Engineering - Discussion

Discussion Forum : Waste Water Engineering - Section 7 (Q.No. 17)
17.
The most efficient cross-section of sewers in a combined sewerage system is
parabolic
circular
rectangular
new egged.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
25 comments Page 1 of 3.

Ajay said:   1 decade ago
In a combined systems generally egg shaped sewer used.

Vikas said:   10 years ago
Egg shaped sewer are used for combined systems, circular are used foe separate system.

Chaithu said:   9 years ago
Yes, for combined system egg shaped systems may be used.

Chintu said:   9 years ago
Egg shaped sewer is used for combined and circular for separate sewer.

MD Irshad alam said:   9 years ago
Combine system-egg shaped sewer and for both combined and separate - egg -shaped sewer.

Sandeep kumar said:   8 years ago
Egg shaped sewer is used in combined sewer because in combined sewer flow of sewage in egg-shaped sewer is better than the circular sewer.

Msr said:   8 years ago
Egg shaped is used.

Abhishek said:   8 years ago
For Combined System = Egg Shaped, because lower portion of egg shaped sewer is used in low discharge and upper large section used in high discharge condition.

Jatin said:   8 years ago
For a combined system, egg-shaped sewer is suitable because it gives SELF CLEANING velocity to sewage.

Narendra said:   7 years ago
Separate sewer system is adopted only circular & Combined egg-shaped


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