Retaining Walls
In areas of rocky soils around the world, farmers have often pulled large quantities of stone out of their fields to make farming easier and have stacked those stones to make walls that either mark the field boundary, or the property boundary, or both.
Retaining walls are a special type of wall, that may be either external to a building or part of a building, that serves to provide a barrier to the movement of earth, stone or water. The ground surface or water on one side of a retaining wall will be noticeably higher than on the other side. A dike is one type of retaining wall, as is a levee, a load-bearing foundation wall, and a sea wall.
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Famous quotes containing the words retaining and/or walls:
“Housework is a breeze. Cooking is a pleasant diversion. Putting up a retaining wall is a lark. But teaching is like climbing a mountain.”
—Fawn M. Brodie (1915–1981)
“In marble halls as white as milk,
Lined with a skin as soft as silk,
Within a fountain crystal-clear,
A golden apple doth appear.
No doors there are to this stronghold,
Yet thieves break in and steal the gold.”
—Mother Goose (fl. 17th–18th century. In marble walls as white as milk (Riddle: An Egg)