Concrete Energy Storage Calculations: Difference between revisions
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(Created page with "*1 cubic meter of concrete weighs 2400 kg *MGH - energy if taken up to 100 meters with a crane *Common cranes are 80m max and 20ton capacity *Take 30 meters tall and 2.5 ton c...") |
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Revision as of 01:00, 12 October 2018
- 1 cubic meter of concrete weighs 2400 kg
- MGH - energy if taken up to 100 meters with a crane
- Common cranes are 80m max and 20ton capacity
- Take 30 meters tall and 2.5 ton capacity (practical village scale). Can double up as an observatory or sky diner on top.
- Take 2.5 ton weights - about a cubic meter
- One 2.5 ton weight raised -