Keelsons

Example:The keel of the ship is one of the most crucial elements of its construction.

Definition:The main longitudinal structural element of a ship, located at the bottom of the hull and forming the backbone of the ship.

Example:The strake along the keel provides additional support and strength to the ship.

Definition:A strip or course of plates forming part of the hull plating of a ship, located along the keel or at the waterline.