Naked Science Forum
Non Life Sciences => Technology => Topic started by: neilep on 30/09/2007 18:15:09
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Dear Dam Meisters !!
This is a Dam !!
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Nice isn't it ?...notice how well kept on one side a lot of water is ?
How do they do that ?....how do they construct a big wall thing in the middle of something which needs damming ?
I don't know...but I want to !!
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First, you nibble a tree until it falls over...
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the most reasonable thing to do, would be to build a bridge as its base, and then work at one pillar at a time, untilll you reach the full damn, im not sure of my theory, but i think thats it.
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Because don't forget, looking at the picture, looks as if its a rapid river, but chances are, it was much calmer before the dam was built, and if you look on top, it is also a bridge.
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When the Hoover dam was built they diverted the Colorado river.
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o how did they do that?
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They made lots of dynamighty bangs that blocked the original watercourse with boulders and stuff when the new 1 was ready (also made by dynamighty bangy things).
http://www.hooverdamtourcompany.com/hooverdam.html (http://www.hooverdamtourcompany.com/hooverdam.html)
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i didn't really understand that, but i get the flow of it.
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Dr Eth will be pleased to know that I saw a whole prog about how beavers build dams !!...d'ya think that's what humans do ?...get beavers to build the things !...cement a relationship with them to construct a dam relationship ?
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Because don't forget, looking at the picture, looks as if its a rapid river, but chances are, it was much calmer before the dam was built, and if you look on top, it is also a bridge.
THANK YOU for your answers.......I wonder if all Dams have bridges/walkways ?..I guess they must eh ?
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Dr Eth will be pleased to know that I saw a whole prog about how beavers build dams !!...d'ya think that's what humans do ?...get beavers to build the things !...cement a relationship with them to construct a dam relationship ?
We're dam good at it
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Dr Eth will be pleased to know that I saw a whole prog about how beavers build dams !!...d'ya think that's what humans do ?...get beavers to build the things !...cement a relationship with them to construct a dam relationship ?
We're dam good at it
Ewe certainly are !!
The beavers in question had diverted a whole river !!...it was a mammoth undertaking !!
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Dr Eth will be pleased to know that I saw a whole prog about how beavers build dams !!...d'ya think that's what humans do ?...get beavers to build the things !...cement a relationship with them to construct a dam relationship ?
We're dam good at it
Ewe certainly are !!
The beavers in question had diverted a whole river !!...it was a mammoth undertaking !!
Mammoths make good bulldozers [:D]
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no they dont, they make great bulldozers :)
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Or cowdozers if they're female [:D]
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I just wish I could doze !!