Science terminology for kids Glossary of science terms for kids . Meaning and definition of jetty: jetty- A wall-like structure made of rocks that sticks out into the ocean . For the term jetty may also exist other definitions and meanings, the meaning and definition indicated above are indicative not be used for medical and legal or special purposes.
What does jetty stand for?
Carlsbad, California, April 1998. A jetty is a structure that projects from land out into water. It may also refer more specifically to a walkway accessing the centre of an enclosed waterbody. The term derives from the French word jetée, "thrown", signifying something thrown out.
What is jetty and meaning of it?
What is the meaning of jetties in English? A jetty is a wide stone wall or wooden platform where boats stop to let people get on or off, or to load or unload goods. Synonyms: pier, dock, wharf, mole More Synonyms of jetty. COBUILD Advanced English Dictionary.
What does the name jetty mean?
Jetty is a Girl name, meaning Jet-black gemstone in Swedish origin. Find the complete details of Jetty name on BabyNamesCube, the most trusted source for baby name meaning, numerology, origins, similar names and more!
What is the difference between a jetty and a groyne?
Where can you fish on a jetty?
- Two boats get in position around a rock jetty, fishing both the point and steep drop-off. …
- Even when fishing off the jetty, keep your presentation close to the structure for more hookups. …
- Most captains strongly recommend casting near the rocks.
What is a jetty for kids?
A jetty is a structure that extends from the shore into a body of water in order to influence the current or tide, often to protect a harbor or shoreline. Most jetties resemble either small breakwaters or piers, and they may be built straight or curved.
What is jetty and how does it work?
Jetties are another type of shore perpendicular structure and are placed adjacent to tidal inlets and harbors to control inlet migration and minimize sediment deposition within the inlet. Similar to groins, jetties may significantly destabilize the coastal system and disrupt natural sediment regimes.
Why is a jetty called a jetty?
A jetty is a structure that projects from land out into water. A jetty may serve as a breakwater, as a walkway, or both; or, in pairs, as a means of constricting a channel. The term derives from the French word jetée, "thrown", signifying something thrown out.
What are groins and jetties?
Typically, jetties are concrete or rock structures built at inlets and channels in order to maintain channels for shipping and navigation. A groin is built perpendicular to the coast and works similar to the way a jetty works.
What are jetty rocks?
Jetties are large, man-made piles of boulders or concrete that are built on either side of a coastal inlet. Whereas groins are built to change the effects of beach erosion, jetties are built so that a channel to the ocean will stay open for navigation purposes.
What is jetty engineering?
jetty, any of a variety of engineering structures connected with river, harbour, and coastal works designed to influence the current or tide or to protect a harbour or beach from waves (breakwater).
What is another term for jetty?
In this page you can discover 36 synonyms, antonyms, idiomatic expressions, and related words for jetty, like: pier, dock, jet, slipway, breakwater, sea-wall, wharf, harbor, berth, mole and black.
How do you make a jetty?
Allowing incremental construction from shore in this way makes this process fast and cost-effective, and provides a value-for-money solution....ProcessThe piles of the next span through a cantilever guide.The permanent structure of the jetty on the current span.The slabs of the jetty on the former span.
What is the difference between a jetty and a pier?
Although the two terms are often used as synonyms, there is a distinct difference between jetty and pier. The key difference between jetty and pier is that a jetty protects the coastline from the current and tides whereas a pier does not disturb the current or tide due to its open structure.
Why are jetties used for?
A jetty is a narrow, man-made structure that projects from the shoreline into the water. It is fixed in position with piles and is commonly made from timber. Their purpose is to offer docking to boats and vessels.
What are groins?
In human anatomy, the groin (the adjective is inguinal, as in inguinal canal) is the junctional area (also known as the inguinal region) between the abdomen and the thigh on either side of the pubic bone.
What is a groin in geology?
Groins are much shorter structures built on straight stretches of beach away from inlets. Groins are intended to trap sand moving in longshore currents. They can be made of wood, stone, concrete, steel, or fabric bags filled with sand.
What is a jetty?
noun, plural jet·ties. a pier or structure of stones, piles, or the like, projecting into the sea or other body of water to protect a harbor, deflect the current, etc. a wharf or landing pier. the piles or wooden structure protecting a pier.
What does "jutty" mean?
the piles or wooden structure protecting a pier. Also jutty. an overhang, as of an upper story beyond a lower. verb (used with object), jet·tied, jet·ty·ing. to construct (part of a building) so that it projects beyond lower construction; jutty.
What was creaming over the short thumb of a jetty?
The tide was creaming over the short thumb of a jetty, and the herd of small black cows was patrolling the beach. The boats by the short thumb of a jetty had not been used for a week, and lay high up the beach. Not only has this town no fort, but it has not even a jetty.
Who found spirals before his Jetty?
The Daily Pic: Robert Smithson found spirals before his " Jetty ". The Spirit of Land Art | Blake Gopnik | August 22, 2012 | DAILY BEAST. The mask also points to how early Smithson came to the main motif of his most famous work, the “Spiral Jetty ” earthwork from 1970.
What is a jetty in California?
Carlsbad, California, April 1998. A jetty is a structure that projects from land out into water. It may also refer more specifically to a walkway accessing the centre of an enclosed waterbody. The term derives from the French word jetée, "thrown", signifying something thrown out.
Where are timber jetties carried?
Where docks are given sloping sides, openwork timber jetties are generally carried across the slope, at the ends of which vessels can lie in deep water or more solid structures are erected over the slope for supporting coal-tips. Pilework jetties are also constructed in the water outside the entrances to docks on each side, so as to form an enlarging trumpet-shaped channel between the entrance, lock or tidal basin and the approach channel, in order to guide vessels in entering or leaving the docks. Solid jetties, moreover, lined with quay walls, are sometimes carried out into a wide dock, at right angles to the line of quays at the side, to enlarge the accommodation; and they also serve, when extended on a large scale from the coast of a tideless sea under shelter of an outlying breakwater, to form the basins in which vessels lie when discharging and taking in cargoes in such a port as Marseille.
How deep are the jetties at Dunkirk?
The nes jetties at Dunkirk were founded in the sandy beach, by the aid of compressed air, at a depth of 22.75 feet (6.93 m). below low water of spring tides; and their solid masonry portion, on a concrete foundation was raised 50 feet (15 m). above low water of neap tides.
What is a wing dam?
For regulating rivers. Another form of jetties, wing dams are extended out, opposite one another, from each bank of a river, at intervals, to contract a wide channel, and by concentration of the current to produce a deepening.
What is a jetty?
Definition of jetty. (Entry 1 of 3) 1 a : a structure extended into a sea, lake, or river to influence the current or tide or to protect a harbor. b : a protecting frame of a pier.
What is a jetty in a sentence?
Examples of jetty in a Sentence. Noun didn't see any passengers waiting for the ferry, so the captain sailed past the jetty. Recent Examples on the Web: Noun This is a boater's paradise with a private jetty, slipway, boathouse, deepwater mooring, barbecue pavilion, and heated saltwater pool on the water's edge.
At Docks
Jetties are used at docks to guide vessels into the jetty and to give them a place to dock.
Harbor Entrances
Jetties are often placed parallel in the entrances to harbors as a way of controlling inlet migration and reducing sediment deposits.
What are Jetties Made From?
A jetty can be made from a variety of different materials, including wood, concrete blocks, and stone.
