A groyne is a rigid hydraulic structure built from an ocean shore (in coastal
engineering) or from ... Some water is pouring over the wing dams or groins;
there is a navigation channel between them....
Sep 23, 2015 ... Seawalls, groins, jetties and other shoreline stabilization structures have had
tremendous impacts on our nation's beaches. Shoreline ...
Groin, in coastal engineering, a long, narrow structure built out into the water from
a beach in order to prevent beach erosion or to trap and accumulate sand that ...
Groins are the oldest and most common shore-connected, beach stabilization
structure. They are structures that extend, fingerlike, perpendicularly or nearly
Nov 27, 2009 ... However, technically speaking, groins and jetties are not the same thing. Groins
are the smaller shore-perpendicular structures, built to trap ...
Terminal Groins at Coastal Inlets. Prepared by the ASBPA Science & Technology
Committee. “Groins are shore-perpendicular structures emplaced for the ...
A groin is built perpendicular to the coast and works similar to the way a jetty
works. But groins are usually smaller than jetties and built on straight stretches of
(Civil Engineering) a wall or jetty built out from a riverbank or seashore to control
erosion. Also called: spur or breakwater. [C16: origin uncertain: perhaps altered ...
Define groin. groin synonyms, groin pronunciation, groin translation, English
dictionary definition of groin. n. 1. Anatomy The crease or hollow at the junction of
The area adjoining this fold or depression. He pulled a muscle in his groin. (
architecture) The projecting solid angle formed by the meeting of two vaults ...