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Alternatingly it consists of five sections: three movable flood barriers and two artificial islands. The Oosterscheldekering ( pronounced [oːstərˌsxɛldəˈkeːrɪŋ] English: Eastern Scheldt storm surge barrier ), between the islands Schouwen-Duiveland and Noord-Beveland , is the largest of the Delta Works , a series of dams and storm surge ...
After the North Sea flood of 1953, it was decided to close off the Oosterschelde by means of a dam and a storm surge barrier.The Oosterscheldekering (Eastern Scheldt Storm Surge Barrier), between Schouwen-Duiveland and Noord-Beveland, is the largest of 13 ambitious Delta Works designed to protect a large part of the Netherlands from flooding.
The Oosterscheldekering contains 62 steel doors, each 42 metres (138 ft) wide The Maeslantkering closes the main entrance to the Port of Rotterdam, the largest port in Europe. A flood barrier , surge barrier or storm surge barrier is a specific type of floodgate , designed to prevent a storm surge or spring tide from flooding the protected area ...
The needed level of flood protection and the resulting costs are a recurring subject of debate, and involve a complicated decision-making process. In 1995 it was agreed in the Delta Plan Large Rivers and Room for the River projects that about 500 kilometres of insufficient dyke revetments were reinforced and replaced along the Oosterschelde and ...
Frank Spaargaren Frank Spaargaren (1940-2020) Born (1940-12-20) 20 December 1940 Haarlem, The Netherlands Died 4 October 2020 (2020-10-04) (aged 79) Oosterbeek, The Netherlands Nationality Dutch Citizenship Netherlands Alma mater Delft University of Technology Employer(s) Volker Stevin Royal HaskoningDHV Known for Oosterscheldekering Scientific career Fields Civil Engineering Hydraulic ...
Flood control is an important issue for the Netherlands, as due to its low elevation, approximately two thirds of its area is vulnerable to flooding, while the country is densely populated. Natural sand dunes and constructed dikes , dams , and floodgates provide defense against storm surges from the sea.
The construction of the Oosterscheldekering required the compartmentalisation of the basin. [ 2 ] The compartmentalisation model chosen involved the construction of the Philipsdam, the Oesterdam , and a discharge channel for managing the level and quality of the lake that would then form behind the dams.
height = the height of a non-submerged flood gate from the bottom of the water column to the water surface measured in metres. If the rectangular flood gate is submerged below the surface the same equation can be used but only the height from the water surface to the middle of the gate must be used to calculate the force on the flood gate.