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    What is a dam for?

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    Elia Tabuenca García
    @eliatabuencagarcia
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    What is a dam for?

    What is a dam for?

    From dams energy and food Dams are one of the most important tools designed by man to govern water. These barriers, made of concrete but also of earth or stone, allow to store large quantities of water by creating real artificial lakes.

    What does dam mean in geography?

    A dam is a permanent artificial dam, fixed or mobile, designed to regulate the outflow of a natural watercourse, to create an artificial lake, or to protect a stretch of coast or a port.

    What is the meaning of dam?

    dique]. - 1. Name used in the past to indicate the embankments that defend the coastal lands from the waters of the sea, and then also the port works (breakwaters, breakwaters, etc.); today it designates above all the hydraulic works of permanent barrage (d.

    Why are mountain dams built?

    For thousands of years, man has built dams to block or divert rivers. ... However today the dams are also used to produce electricity, protect us from floods, raise the water level of a river to make it navigable and to create fresh water reserves.

    How is a dam built?

    The foundations of the dam are usually built on the bed of a river or stream. The riverbeds are commonly made up of gravel or permeable rock for even great depths. These materials are not waterproof. We therefore have that the water blocked on the surface by the dam creates a basin.

    How did they build the dams?

    The foundations of the dam are usually built on the bed of a river or stream. The riverbeds are commonly made up of gravel or permeable rock for even great depths. These materials are not waterproof. We therefore have that the water blocked on the surface by the dam creates a basin.

    Why are dams built more robust deep down than towards the surface?

    The riverbeds are commonly made up of gravel or permeable rock for even great depths. These materials are not waterproof. We therefore have that the water blocked on the surface by the dam creates a basin. ... We therefore deduce that the higher the dam, the heavier it must be.

    How much does it cost to build a hydroelectric plant?

    Investment cost: € 24.000.000. Personnel costs: The annual value of € 700.000 is assumed. Maintenance cost: Maintenance costs are negligible as it is carried out almost entirely by the staff. Insurance cost: The annual value of € 50.000 is assumed.
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