dam wikipedia - EAS

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    https://en.wikipedia.org/wiki/Dam

    A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in

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    Ancient dams
    Early dam building took place in Mesopotamia and the Middle East. Dams were used to control water levels, for Mesopotamia's weather affected the Tigris and

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    Dams can be formed by human agency, natural causes, or even by the intervention of wildlife such as beavers. Man-made dams are typically classified according to their size (height), intended purpose or structure.
    By structure

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    Power generation plant
    As of 2005 , hydroelectric power, mostly from dams, supplies some 19% of the world's electricity, and over 63% of renewable energy. Much of this is generated by large dams, although China uses small-scale hydro

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    Common purposes
    Some of these purposes are conflicting, and the dam operator needs to make dynamic tradeoffs. For example, power generation and water

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    Dam failures are generally catastrophic if the structure is breached or significantly damaged. Routine deformation monitoring and monitoring of

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    • Arenillas, Miguel; Castillo, Juan C. (2003). "Dams from the Roman Era in Spain. Analysis of Design Forms (with Appendix)". 1st International Congress on Construction History [20th–24th January].
    • Almeida, Ricardo (2018). "A case study on environmental

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  2. https://en.wikipedia.org/wiki/DAM_(band)

    DAM (Arabic: دام; Hebrew: דם) is an Israeli hip-hop group. Based in Lod, Israel, DAM was founded in 1999 by brothers Tamer and Suhell Nafar and their friend Mahmoud Jreri. Their songs are largely about racism and poverty.
    DAM raps primarily in Arabic, but also in English and Hebrew. DAM has released more than 100 singles and three albums—Dedication, Dabke on the Moon and Ben Haana Wa Maana—as well a…

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  3. https://en.wikipedia.org/wiki/Hoover_Dam
    • Search for resources
      As the United States developed the Southwest, the Colorado River was seen as a potential source of irrigation water. An initial attempt at diverting the river for irrigation purposes occurred in the late 1890s, when land speculator William Beatty built the Alamo Canal just north of the Mexican …
    • Planning and agreements
      In 1922, the Reclamation Service presented a report calling for the development of a dam on the Colorado River for flood control and electric power generation. The report was principally authored by Davis, and was called the Fall-Davis report after Interior Secretary Albert Fall. The Fa…
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    • Architect: Six Companies, Inc. (structural), Gordon …
    • Built: 1933
  4. https://en.wikipedia.org/wiki/Grand_Ethiopian_Renaissance_Dam
    • The name that the Blue Nileriver takes in Ethiopia ("Abay") is derived from the Ge'ez word for 'great' to imply its being 'the river of rivers'. The word Abay still exists in Ethiopian major languages to refer to anything or anyone considered to be superior. The eventual site for the Grand Ethiopian Renaissance Dam was identified by the United States Bureau of Reclamation in …
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    • Construction cost: $5 billion USD
    • Construction began: 2 April 2011
  5. Mọi người cũng hỏi
    What is the biggest dam in the world?
    The largest penguin facility in the world has reopened to the public for the first time ... into the pool,” said Detroit Zoological Society Curator of Birds, Bonnie Van Dam. “They also had no problem integrating with the other species.
    www.mlive.com/life/2022/02/the-largest-penguin-facility-i…
    What is the largest dam in the US?

    Where are the 4 largest dams in the US?

    • Theodore Roosevelt Dam: Roosevelt, Arizona. …
    • Oroville Dam: Feather River, California. …
    • Hoover Dam: Colorado River, Arizona/Nevada. …
    • Grand Coulee Dam: Spokane, Washington. …
    • Dworshak Dam: Orofino, Idaho. …
    • Fort Peck Dam: Glasgow, Montana.
    www.worldatlas.com/articles/the-largest-hydroelectric-po…
    What are the uses of dams?
    • To store water for future use.
    • To produce hydroelectricity.
    • To control floods.
    • For irrigation.
    • To overcome scarcity of water.
    www.vedantu.com/biology/advantages-of-dam
    Tìm kiếm cho:What are the uses of dams?
    How many dams are there in the world?

    Which country has highest number of dams?

    • 23,841. Number of dams in China.
    • 9,263. Number of dams in United States of America.
    • 4,407. Number of dams in India.
    • 3,130. Number of dams in Japan.
    • 1,365. Number of dams in Brazil.
    • 1,338. Number of dams in South Korea.
    • 1,266. Number of dams in South Africa.
    • 1,156. Number of dams in Canada.
    www.worldatlas.com/articles/how-many-types-of-dams-ar…
  6. https://en.wikipedia.org/wiki/Three_Gorges_Dam
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    A large dam across the Yangtze River was originally envisioned by Sun Yat-sen in The International Development of China, in 1919. He stated that a dam capable of generating 30 million horsepower (22 GW) was possible downstream of the Three Gorges. In 1932, the Nationalist government, led by Chiang Kai-shek, began prelim…
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    • Construction cost: ¥203 billion (US$31.765 billion)
    • Construction began: December 14, 1994


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