Elastic stability will affect the tower, at least as an upper limit to the height/cross section ratio. Once you start talking about constraints and something more tower shaped than mountain shaped, stability is the biggest concern. A remake of the existing Moc the skyscraper scene from ' Transformers: Dark Of The Moon ' with many new details, more realistic constructions and improved stability. After weeks of planning, constructing and improving, it is finally finished. Apart from the obvious one that it would be hellaciously expensive. Details Comments 12 Inventory 13196 Buy Parts Photos 0 Finally the time has come. With no constraints, I don't see a reason that legos couldn't be built to the height of the great pyramids. Is there a limited number of bricks? A limited base area? Any supports at all? How do the people actually assemble the thing? What safety regs are there? The ultimate height that you could make with a tower would certainly depend on what constraints you're applying. Not coincidentally, that's the same curve you find in towers in the real world like the Eiffel Tower and the CN Tower. collapse the balcony, launch a rocket attack the iconic New York skyscraper is packed with role-play possibilities with classic Marvel characters. If you taper the tower with an exponential curve, 1/e^x, the pressure on the bottom of the tower can be constant as you increase the both the footprint and the height. The LEGO® Marvel Avengers: Avengers Tower Battle (76166) provides kids with superhero battle action inside and outside the 5-floor Marvel Avengers Tower. The usual calculation is that tensile strength is ~ 10% of the compressive strength for concrete, but it depends greatly on the cracks and other discontinuities.įrom the problem set though, there's an interesting effect. Legos are also similar to unreinforced concrete in their tensile strength, which is low, variable, and brittle. That's roughly the strength of ordinary unreinforced concrete, at a far lighter density. I actually remember a problem set containing questions like "how tall a tower" ignoring things like stability for various materials.īacking out some numbers from the piece, the 2x2 held 950 lbs, which is roughly 1000 lbs in 1/2"x1/2", or 4000psi. As an ex-civil engineer, this would be an awesome, but expensive competition for freshman engineering students.
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