+1 vote
in Geotechnical Engineering II by (93.7k points)
For purely cohesive soil, Nc has a maximum value of ___________ for square footing.

(a) 5

(b) 7.5

(c) 9

(d) 10

This question was addressed to me in semester exam.

My doubt is from General Bearing Capacity Equation: Brinch Hansen’s Analysis topic in chapter Bearing Capacity of Geotechnical Engineering II

1 Answer

0 votes
by (243k points)
Right answer is (c) 9

The best I can explain: According to Skempton’s observation, for purely cohesive soil (φ = 0) Nc has a maximum value of 9 for square or circular footing.

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