+1 vote
in Geotechnical Engineering II by (93.7k points)
An effective well curb should withstand ___________

(a) Maximum stress

(b) Stress due to sand blows

(c) Its own weight

(d) Blasting

This question was addressed to me in my homework.

Origin of the question is Well Curb, Cutting Edge, Steining and Bottom Plug topic in division Well Foundations of Geotechnical Engineering II

1 Answer

0 votes
by (243k points)
Right option is (b) Stress due to sand blows

The best explanation: The well curb has to withstand stress due to sand blows, as well as due to light blasting required when boulder obstructs the sinking of well.

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