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 2 of 3.

Mosaraf said:   6 years ago
What is the difference between egg-shaped and new egged?

PRACHI said:   6 years ago
For combined it is always Egg-shaped.

Arjun sharma said:   6 years ago
D is the right answer.

Vaghesh rajgor said:   7 years ago
For separate system circular Cross section used. For combined, egg-shaped sewers are generally used.

Mantu said:   7 years ago
D is the right answer.

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

Jatin said:   7 years ago
For a combined system, egg-shaped sewer is suitable because it gives SELF CLEANING velocity to sewage.

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.

Msr said:   8 years ago
Egg shaped is used.

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.


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