Sawing a Dam in Half (on Purpose)

Surprising fact, concrete is the second most consumed substance on Earth. In this transcript of my video I tell the story of Fontana Dam and why engineers literally saw a dam in half on purpose. Read about mass concrete temperature control, chilled water cooling pipes, expansion joints and dam repair by TVA.

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Rolly's Take

For the curious soul who finds beauty in the overlooked details of everyday life. This blog speaks to those who revel in the intersection of science and storytelling, unearthing the intricate dance of materials that shape our world, leaving them pondering the hidden narratives behind the structures we take for granted.