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Swale Borough Council Election, 2019
Swale or Swales may refer to: Topography * Swale (landform), a low tract of land ** Bioswale, landform designed to remove silt and pollution ** Swales, found in the formation of Hummocky_cross-stratification#Formation_of_structure, Hummocky cross-stratification Geography * River Swale, in North Yorkshire, England * The Swale, a channel separating mainland Kent from the Isle of Sheppey, England ** Borough of Swale, a local government district in Kent, England *** Swale railway station Other uses * Swale (horse), an American Thoroughbred racehorse * Swales (surname), a surname * Swales Aerospace, a U.S. aerospace and defense company from 1978 to 2007, founded by Tom Swales {{Disambiguation, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swale (landform)
A swale is a shady spot, or a sunken or marshy place. In US usage in particular, it is a shallow channel with gently sloping sides. Such a swale may be either natural or human-made. Artificial swales are often infiltration basins, designed to manage water runoff, filter pollutants, and increase rainwater infiltration. Bioswales are swales that involve the inclusion of plants or vegetation in their construction, specifically. On land This swale concept has also been popularized as a rainwater harvesting Rainwater harvesting (RWH) is the collection and storage of rain, rather than allowing it to run off. Rainwater is collected from a roof-like surface and redirected to a tank, cistern, deep pit (well, shaft, or borehole), aquifer, or a reservoir ... and soil conservation strategy by Bill Mollison, David Holmgren, and other advocates of permaculture. In this context it is usually a water-harvesting ditch on contour, also called a ''contour Bunding, bund''. Swales as used in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bioswale
Bioswales are channels designed to concentrate and convey stormwater runoff while removing debris and pollution. Bioswales can also be beneficial in recharging groundwater. Bioswales are typically vegetated, mulched, or xeriscaped. They consist of a swaled drainage course with gently sloped sides (less than 6%). Construction Engineering Research Laboratory. Document no. ERDC/CERL TR-03-12. Bioswale design is intended to safely maximize the time water spends in the swale, which aids the collection and removal of pollutants, silt and debris. Depending on the site topography, the bioswale channel may be straight or meander. Check dams are also commonly added along the bioswale to increase stormwater infiltration. A bioswale's make-up can be influenced by many different variables, including climate, rainfall patterns, site size, budget, and vegetation suitability. It is important to maintain bioswales to ensure the best possible efficiency and effectiveness in removal of pollut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hummocky Cross-stratification
Hummocky cross-stratification is a type of sedimentary structure found in sandstones. It is a form of cross-bedding usually formed by the action of large storms, such as hurricanes. It takes the form of a series of "smile"-like shapes, crosscutting each other. It is only formed at a depth of water below fair-weather wave base and above storm-weather wave base. They are not related to " hummocks" except in shape. History The name was introduced by Harms et al. in 1975. Before this time, these structures were recognized under many different names. When hummocky cross-stratification was founded, it was originally given the name “truncated wave-ripple laminae,” by Campbell (1966, 1971).Surlyk, F., and N. Noenygaard. "Hummocky Cross-stratification from the Lower Jurassic Hasle Formation of Bornholm, Denmark." '' Sedimentary Geology'' 46.3-4 (1986): 259-73. Print. The main features were listed by Bourgeois (1980), Harms et al. (1982), and Walker (1983), in order to identi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Swale
The River Swale in Yorkshire, England, is a major tributary of the River Ure, which becomes the River Ouse, that empties into the North Sea via the Humber Estuary. The river gives its name to Swaledale, the valley through which it flows. The river and its valley are home to many types of flora and fauna typical to the Yorkshire Dales. Like similar rivers in the region, the river carves through several types of rock and has features typical of both river and glacial erosion. The River Swale has been a contributory factor in the settlements that have been recorded throughout its history. It has provided water to aid in the raising of crops and livestock, but also in the various mining activities that have occurred since Roman times and before. The river is said to be the fastest flowing in England and its levels have been known to rise in 20 minutes. Annual rainfall figures average 1800 mm p.a. in the headwaters and 1300 mm p.a. in the lower waters over a drop of 14 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
