What is meant by keeled?
intransitive verb. 1 : to fall in or as if in a faint —usually used with over keeled over from exhaustion. 2 of a boat or ship : to heel or lean precariously.
What is a deep keeled ship?
deep-keeled ship. a ship that possesses a deep bottom- the keel being the main piece of timber that runs the length of the bottom of the ship to support the ship’s frame.
Why is it called a keelboat?
John Melish (1771-1822), a Scotsman who moved to America early in the 1800s, and published the first important traveler’s guide to the republic in 1812, described the new keelboat, “so called from being built upon a small keel.” It was “remarkably well adapted to the navigation of these rivers, and as they are strongly …
How the keel is laid on a ship?
In the first step, steel is cut, heated and bent into shape for the hull and deck sections of a vessel. The cut steel is assembled into smaller blocks and the smaller blocks are assembled into larger sections called keels. The keels are then laid down, fitted together and jointed to form a complete ship.
Do rattlesnakes have keeled scales?
Klauber (1997), describes how the keels on the scales of Crotalus rattlesnakes are particularly strong mid-dorsally, but gradually weaken on the lateral rows with the ventral scales being smooth.
What is keel breast?
If you’ve ever boiled or roasted a whole chicken, you’ll recognize the keel—it’s the flexible wedge of cartilage connecting a chicken’s breast muscles at the tip of the breastbone.
What are strakes in ship?
On a vessel’s hull, a strake is a longitudinal course of planking or plating which runs from the boat’s stempost (at the bows) to the sternpost or transom (at the rear). The garboard strakes are the two immediately adjacent to the keel on each side. In a metal ship, a strake is a course of plating.
What is a Keeler boat?
Modern keelboats In New Zealand the term keeler is frequently used as a generic alternative – meaning any sailboat with a keel, regardless of size. The Olympic Games used keelboat to describe keeled boats with up to a three-man crew, as opposed to larger-crewed boats such as the 12-metre class.
What is a keeled boat?
A keep boat, keelboat, or keel-boat is a type of usually long, narrow cigar-shaped riverboat, or unsheltered water barge which is sometimes also called a poleboat—that is built about a slight keel and is designed as a boat built for the navigation of rivers, shallow lakes, and sometimes canals that were commonly used …
What are flatboats and keelboats?
Flatboats carried goods to markets, and they were also used to carry passengers, often immigrants heading west. While keelboats could be reused, flatboats, like lumber rafts, were generally dismantled at their destination. Flatboats could be used as traveling stores, selling their contents at every port.
What do keeled scales do?
Chamaesaura have keeled and elongate scales, which helps them move through grassy vegetation. Try pulling them out of the vegetation, their scales hook onto everything. Perhaps these keels adds rigidity to the scales, so they do not bend when force is applied.
Where is the keel located on a ship?
Structural keels. A structural keel is the bottom-most structural member around which the hull of a ship is built. The keel runs along the centerline of the ship, from the bow to the stern. The keel is often the first part of a ship’s hull to be constructed, and laying the keel, or placing the keel in the cradle in which…
Which is the best definition of the word keeled?
Keeled – definition of keeled by The Free Dictionary Define keeled. keeled synonyms, keeled pronunciation, keeled translation, English dictionary definition of keeled. n. 1. Nautical a. The principal structural member of a boat or ship, running along the center of the hull from bow to stern, to which the ribs are attached….
Where does the bilge keel go on a ship?
A “ bilge keel ” is one of a pair of longitudinal plates that, like fins, project from the sides of a ship or boat and run parallel to the centre keel. They are intended to check rolling.
What does it mean when a cadet keels over?
keel over, to capsize or overturn. to fall as in a faint: Several cadets keeled over from the heat during the parade.