navigation dam
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Dam — /dam, dahm/, n. (Carl Peter) Henrik /kahrl pee ter hen rik/; Dan. /kahrddl pay teuhrdd hen rddik/, 1895 1976, Danish biochemist: Nobel prize for medicine 1943. * * * I Barrier built across a stream, river, or estuary to conserve water for such… … Universalium
Dam — This article is about structures for water impoundment. For other uses, see Dam (disambiguation). Hoover Dam, a concrete arch gravity dam in Black Canyon of the Colorado River. Lake Mead in the background is impounded by the dam … Wikipedia
dam — dam1 /dam/, n., v., dammed, damming. n. 1. a barrier to obstruct the flow of water, esp. one of earth, masonry, etc., built across a stream or river. 2. a body of water confined by a dam. 3. any barrier resembling a dam. v.t. 4. to furnish with a … Universalium
Dam removal — Teton Dam Failure Dam removal is the process of removing out dated, dangerous, or ecologically damaging dams from river systems. There are thousands of out dated dams in the United States that were built in the 18th and 19th centuries, as well as … Wikipedia
Aswan High Dam — Dam across the Nile River, north of Aswan, Egypt. Built 4 mi (6 km) upstream from the earlier Aswan Dam (1902), it is 364 ft (111 m) high and 12,562 ft (3,830 m) long. Differences with Gamal Abdel Nasser led the U.S. and Britain to withdraw their … Universalium
Akosombo Dam — ▪ dam, Ghana rock fill dam on the Volta River, near Akosombo, Ghana, completed in 1965 as part of the Volta River Project. Its construction was jointly financed by the government of Ghana, the World Bank, the United States, and the United… … Universalium
Fort Peck Dam — ▪ dam, Montana, United States dam on the Missouri River, northeastern Montana, U.S. The dam is situated some 32 km (20 miles) southeast of Glasgow. A Public Works Administration project begun in 1933 and completed in 1940, it provides flood… … Universalium
Chickamauga Dam — Chickamauga Lock and Dam Official name Chickamauga Dam Location Chattanooga, Tennessee, USA … Wikipedia
McNary Dam — Spillway view from the southwest, Oregon side of the Columbia River Location Benton County, Washington / Umatilla County, Oregon, USA Coordinates … Wikipedia
Melton Hill Dam — Melton Hill Lock and Dam. View is downriver to the west. The Tennessee Route 95 bridge can be seen downriver. Official name Melton Hill Dam Location Roa … Wikipedia
J. Strom Thurmond Dam — Location Columbia County, Georgia / McCormick County, South Carolina, USA Construction began 1946 … Wikipedia
