+1 vote
in Environmental Engineering by (81.4k points)
The arch cross section is divided into how many types?

(a) 2

(b) 3

(c) 4

(d) 5

The question was posed to me by my school principal while I was bunking the class.

My question comes from Egg Shaped Sewers and Other Sewer Sections in chapter Hydraulic Design of Sewers of Environmental Engineering

1 Answer

+2 votes
by (693k points)
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Best answer
Correct answer is (b) 3

The best explanation: The arch cross section is divided into 3 types, namely Normal, Extended and Squashed arch cross section.

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