Question

The piles that are used for protecting structures from ships and floating object is ____________

(a) Anchor piles

(b) Fender piles

(c) Compaction piles

(d) Batter piles

This question was addressed to me in class test.

My doubt stems from Types of Piles in division Pile Foundations of Geotechnical Engineering II

Answer 1

Correct answer is (c) Compaction piles

Explanation: Fender piles and dolphins are used to protect waterfront structures against the impact of ships or other floating objects.