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in Environmental Engineering by (81.4k points)
Negative projecting condition is a type of ______ condition.

(a) Trench ditch

(b) Trench

(c) Tunnel

(d) Embankment

I got this question during an internship interview.

I'd like to ask this question from Forces and Loads on Sewer in division Construction of Sewers, Sewer Appurtenances and Sewage Pumping of Environmental Engineering

1 Answer

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Best answer
Right choice is (d) Embankment

The best explanation: Negative projecting condition exists when the trench is narrower with respect to the size of the pipe and shallow with respect to the depth of cover.

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