+1 vote
in Geotechnical Engineering II by (93.8k points)
When the under-reamed pile has only one bulb, it is called _________

(a) Multi-under reamed pile

(b) Single-under reamed pile

(c) Unique-under reamed pile

(d) All of the mentioned

I got this question during a job interview.

The question is from Under-Reamed Pile Foundations in portion Pile Foundations of Geotechnical Engineering II

1 Answer

0 votes
by (243k points)
The correct choice is (b) Single-under reamed pile

The best I can explain: When the pile has only one bulb, it is known as single-under reamed pile, while the pile with more than one bulb is known as multi-under reamed pile.

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