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Roman concrete heals its own cracks and the trick turned out to be lumps of lime
Structures built by Roman engineers nearly two thousand years ago are still standing, while modern concrete sidewalks and ...
Morning Overview on MSN
Some Roman concrete mixes can seal small cracks through reactive lime
Some ancient Roman concrete mixes can seal small cracks through reactions involving lime clasts and water. MIT-led research ...
Concrete is an incredibly useful and versatile building material on which not only today’s societies, but also the ancient Roman Empire was built. To this day Roman concrete structures can be found in ...
Despite their empire falling more than 1,500 years ago, the Roman recipe for concrete remains stronger than anything around today. And it's all thanks to seawater. Roman concrete combined volcanic ash ...
The Pantheon in Rome is seen in August 2017. The ancient Romans perfected their concrete mix — one that gets stronger with time — around 30 B.C. (Andreas Solaro/AFP/Getty Images) Is there anyone ...
Add Yahoo as a preferred source to see more of our stories on Google. Researchers still puzzle over exactly how Roman concrete was made, but they have a few clues, including many of its ingredients ...
The Roman Empire may be long gone, but its architecture has stood the test of time — most notably, its insanely durable concrete, which has been hailed as the world's strongest. The building material, ...
Katherine Martinko is an expert in sustainable living. She holds a degree in English Literature and History from the University of Toronto. There is the famous scene in Monty Python's "Life of Brian" ...
Around A.D. 79, Roman author Pliny the Elder wrote in his Naturalis Historia that concrete structures in harbors, exposed to the constant assault of the saltwater waves, become "a single stone mass, ...
The chemical secrets of a concrete Roman breakwater that has spent the last 2,000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers led by Paulo ...
Leave modern concrete structures in the ocean, and a few decades later they'll be in need of replacing, or at least a serious patch job. Meanwhile, ancient Roman concrete is still standing strong ...
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