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An embankment is a raised wall, bank or mound made of earth or stones, that are used to hold back water or carry a roadway. A road , railway line , or canal is normally raised onto an embankment made of compacted soil (typically clay or rock-based) to avoid a change in level required by the terrain , the alternatives being either to have an ...
A cross-section of an embankment dam shows a shape like a bank, or hill. Most have a central section or core composed of an impermeable material to stop water from seeping through the dam. The core can be of clay, concrete, or asphalt concrete. This type of dam is a good choice for sites with wide valleys.
hollow gravity dams, made of reinforced concrete: Braddock Dam; Composite dams are a combination of concrete and embankment dams. [5] Construction materials of composite dams are the same used for concrete and embankment dams. Gravity dams can be classified by plan (shape): Most gravity dams are straight (Grand Coulee Dam).
The Syncrude Tailings Dam, impounding the Mildred Lake Settling Basin (MLSB), is an embankment dam that is, by volume of construction material, the largest earth structure in the world in 2001. [1] It is located 40 km (25 mi) north of Fort McMurray, Alberta, Canada, at the northern end of the Mildred Lake lease area owned by Syncrude Canada Ltd.
The side of a levee in Sacramento, California. A levee (/ ˈ l ɛ v i / or / ˈ l ɛ v eɪ /), [a] [1] dike (American English), dyke (British English; see spelling differences), embankment, floodbank, or stop bank is an elevated ridge, natural or artificial, alongside the banks of a river, often intended to protect against flooding of the area adjoining the river.
The company's first project was the WhiteWater Waterslide and Recreation Complex in Penticton, Canada. In 1982, WhiteWater West acquired WhiteWater Composites. This was followed by the merger with Brookside Engineering in 1985 and Barr & Wray in 1987. In 1998, the company entered into a limited license agreement to manufacture FlowRiders.
Tailings dams rank among the largest engineered structures on earth. The Syncrude Mildred Lake Tailings Dyke in Alberta, Canada, is an embankment dam about 18 kilometres (11 mi) long and from 40 to 88 metres (131 to 289 ft) high
The Gardiner Dam on the South Saskatchewan River in Saskatchewan is the third largest embankment dam in Canada and one of the largest embankment dams in the world. Construction on Gardiner Dam and the smaller Qu'Appelle River Dam [ 1 ] was started in 1959 and completed in 1967, creating Lake Diefenbaker upstream and diverting a considerable ...