Throughout UK there are streams, rivers, disused mill streams that could, and should, be investigated for the production of electrical power by using old technology, waterwheels,
Archimedes' screws and turbines.
The design of the Archimedes' screw is beautifully simple, comprising in the main a large, hollow steel pipe.
"The beatings used on Archimedes' screws have also improved dramatically.
Now manufacturers of Archimedes' screws such as the Netherlands-based firm Landustrie are far more likely to supply the unit pre-loaded in a steel enclosure and factory-set to achieve optimal efficiency.
PICTURESQUE: The weir at Aspley Picture by Peter Cottle (PC061008Cweir); OLD PRINCIPLE, NEW USE: A modern
Archimedes' screw in a pumping station in The Netherlands Picture by M.A.
It will use a modern version of the
Archimedes' Screw to harness water power using a water wheel installed on the weir.
Then there's the dolphin sanctuary and a well-thought-out water park for children (and some soggy dads) involving dams,
Archimedes' screws and various aquatic gadgets which kept us all amused for some time.
What's most unique about the Tees Barrage course is that it will be powered totally by the River Tees, with two giant
Archimedes' Screws recycling the water uphill to generate the rapids and whirlpools.