Falkirk Wheel-Scotland
The Falkirk Wheel is a boat lift near Falkirk Scotland that performs the same basic function as boat locks in that it moves boats between two different water levels. This device raises and lowers boats between two cannels that have about an 80 foot difference in elevation. The wheel uses much less space than the 10 locks that would be needed to do the same job. There are two caissons (troughs) holding about three feet of water that allow boats to float into and out of the Falkirk Wheel. The mechanism rotates in order to move the boats over the 80 foot elevation distance.
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