TIL in 1880 a guy built a 200ft 14 storey tower made out of concrete with no steel reinforcement. It's still standing today, 140 years later, and is the tallest non-reinforced concrete structure in the world. It was designed as his mausoleum.
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Submitted August 26, 2017 at 02:08AM by Tangled_Wires http://ift.tt/2vpSyCI
Submitted August 26, 2017 at 02:08AM by Tangled_Wires http://ift.tt/2vpSyCI
TIL in 1880 a guy built a 200ft 14 storey tower made out of concrete with no steel reinforcement. It's still standing today, 140 years later, and is the tallest non-reinforced concrete structure in the world. It was designed as his mausoleum.
![TIL in 1880 a guy built a 200ft 14 storey tower made out of concrete with no steel reinforcement. It's still standing today, 140 years later, and is the tallest non-reinforced concrete structure in the world. It was designed as his mausoleum.]()
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