sheet piles, sheet piles technology, sheet piles uses

Steel Sheet Piles Cofferdams Construction

One of the popular use of sheet piles is for the construction of cofferdams. Before that,
What are cofferdams?
According to Wikipedia Cofferdams are :-
A cofferdam is an enclosure within a water environment constructed to allow water to be displaced by air for the purpose of creating a dry work environment. Commonly used for oil rig [...]