Dam, shape built throughout a pass, a river, or an estuary to keep water. Dams are constructed to offer water for human intake, for irrigating arid and semiarid lands, or for use in business tactics. They are used to increase the quantity of water available for producing hydroelectric energy, to lessen top discharge of floodwater created via huge storms or heavy snowmelt, or to boom the intensity of water in a river at the manner to enhance navigation and permit barges and ships to tour more effortlessly. Dams can also provide a lake for recreational activities together with swimming, boating, and fishing. Many dams are built for a couple of reason. Dams also can embody consumption structures that supply water to a energy station or to canals, tunnels, or pipelines designed to deliver the water saved through the dam to a long way-distant places.

1. DANIEL JOHNSON (MANICOUAGAN, CANADA) –  115,000 & 141,852 mtrs.

Daniel Johnson Dam at the Manicouagan River in Quebec. The dam, which have become completed in 1968, uses a complete of 14 buttresses in its crest period of 1,310 metres (four,297 feet).  The Daniel-Johnson Dam is a superb example of man reacting to the earth reacting to area.

2. BENNETT WAC (PEACE, CANADA) – fifty seven,006 & 70,309 mtrs.

W.A. C. Bennett Dam is the 15th-biggest dam via shape volume (40 3.7 million cubic meters). It is one of the global’s maximum earth fill dams. Construction of the dam commenced in 1961 and culminated in 1968.The Hydro Electric Power Lines at the WAC Bennett Dam at the Peace River in Northern British Columbia Canada is present right here facet.

3. CABORA BASSA (ZAMBEZI, MOZAMBIQUE) – fifty one,50 & sixty three,000mtrs.

Cahora Bassa, additionally spelled Cabora Bassa, arch dam and hydroelectric facility on the Zambezi River in western Mozambique. The dam, located about eighty miles (a hundred twenty 5 km) northwest of Tete . The dam impounds Lake Cahora Bassa , The dam modified into built via manner of a consortium of Portuguese, German, British, and South African agencies; creation of the dam began in 1969 and become completed in 1974.

4. ATATÜRK DAM (FIRAT, TURKEY) – 39,482 & 48,700mtrs.

Turkey’s Ataturk Dam became completed in 1990. It is the maximum important of a chain of dams along the 2 primary rivers of the place, the Tigris and Euphrates, which both have their headwaters in southeastern Turkey. Built to supply water for irrigation and energy generation, it’s far one in all the maximum vital dams in the u . S . And ranks 6th amongst the largest earth-and-rock fill embankment dams in the world.

5. HOOVER (COLORADO, ARIZ.-NEV., U.S.) – 28,500 & 35,154 mtrs.

In the early 20th century, the U.S. Bureau of Reclamation devised plans for a huge dam on the Arizona-Nevada border to tame the Colorado River and offer water and hydroelectric power for the developing Southwest.  The biggest dam inside the worldwide on the time of its final touch in 1935. Named the Boulder Canyon challenge, after the original proposed website online, the dam would possibly no longer only control flooding and irrigation.

6. GLEN CANYON (COLORADO, ARIZ., U.S.) – 27,000 & 33,304 mtrs.

Glen Canyon Dam across the Colorado Rivernear the Arizona-Utah border, and this 216-metre (710-foot) immoderate concrete arch dam, built amongst 1956 and 1966. Rust-coloured sand-stone walls of Glen Canyon, end up built to harness the power of the Colorado River as a manner to offer for the water and electricity goals of masses of thousands of humans inside the West. Hydroelectric energy produced by means of the use of the dam’s 8 mills helps meet the electric goals of the West’s hastily developing populace. With a complete capability of 1,320 megawatts.

7. SAYANO-SHUSHENSKAYA (YENISEI, RUSSIA) – 25,353 & 31,300mtrs.

The Sayano–Shushenskaya Dam is located at the Yenisei River, near Sayanogorsk in Khakassia, Russia. It is the most crucial strength plant in Russia and the 9th-biggest hydroelectric plant inside the worldwide, with the aid of using common power technology.  It gives more than 1 / four of RusHydro’s generation potential.

8. KEBAN (FIRAT, TURKEY) – 25,one hundred ten & 31,000 mtrs.

The Keban Dam , Turkey’s first big dam, Keban, with the today’s Southeast Anatolia Project (GAP). Construction of the Keban Dam emerge as first proposed in 1936 via the newly set up Electric Affairs Survey Administration, but no longer began in advance than 1966. The Keban Dam is a combined rockfill and urban gravity hydroelectric dam operated through the State Hydraulic Works (DSİ).

9. ITAIPU (PARANÁ, BRAZIL/PARAGUAY) – 23,510 & 29,000 mtrs.

The Itaipú Dam, hollow gravity dam on the Alto (Upper) Paraná River at the Brazil-Paraguay border. It is position north of the city of Ciudad del Este, Paraguay.In terms of power output, Itaipú Dam is one of the worldwide’s largest hydroelectric initiatives. Till the Itaipu hydroelectric dam project modified into completed there in 1982; the river once extended its mattress into a lake 2.Five miles huge and 4.5 miles lengthy, with Guaíra, Brazil, status on the southern shore.

10. BHAKRA (SUTLEJ, INDIA) – eight,002 & eight,002 mtrs.

The Bhakra-Nangal Dam, a 2d tallest dam in Asia after Tehri dam with a top of 207.26 meters approximately. The great dam in Asia to have a capability to deliver 1500 MW of energy lower returned in 2013.  It is place in the border of Punjab and Himachal Pradesh. The Bhakra dam is built on Sutlej River. The dam grow to be finish in 1963, and it become dedicate to the state via Prime Minister Jawaharlal Nehru.

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