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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 ...
Earthworks ditch and rampart in Germany - age prehistorical prior to 300 BC In military engineering , earthworks are, more specifically, types of fortifications constructed from soil. Although soil is not very strong, it is cheap enough that huge quantities can be used, generating formidable structures.
A simple approach involves defining different earthworks features in a computer program and then adjusting elevations manually to calculate the optimal cut and fill. More sophisticated software is able to automatically balance cut and fill while also considering the materials.
An accurate survey of the earthworks can enable them to be interpreted without the need for excavation. [19] For example, earthworks from deserted medieval villages can be used to determine the location, size, and layout of lost settlements. Often these earthworks can point to the purpose of such a settlement, as well the context in which it ...
Embankments may in particular differ by their cross-section shape and by their constitutive materials, such as rockery, geotextiles, geogrids, recycled tires, wire mesh or gabion cages. [3] Most common structures are ground compacted embankments with a rockery facing, while more impressive ones consist of earth-reinforced embankments (with ...
Known as earthworks, they were shaped by indigenous peoples who lived in the area around 500 to 1,500 years ago. Earthworks have been linked to ceremonial and defensive uses, and they offer a ...
Earthworks (archaeology), human-made constructions that modify the land contour Earthworks (engineering) , civil engineering works created by moving or processing quantities of soil Earthworks (military) , military fortifications built in the field during a campaign or siege
A flood embankment is traditionally an earth wall used to shore up flood waters.. Most flood embankments are between 1 metre and 3 metres high. A 5-metre-high (16 ft) flood embankment is rare.