>Please let us know what problems you anticipate.
Well, here`s just a couple to start with:
Rowing.
Assuming one tonne of lift per oar, twenty oars spread out over thirty two feet doesn`t leave much room between the oars, especially as they`d have to be closer together near the base of the upright.
Towers.
We wont be able to get away with a flimsy structure under present-day regulations. Serious thought must go into their construction.
Where will the oarsmen stand? They`ll need to be above ground level.
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