Concrete is one of the world’s most commonly used materials, and unfortunately its production is a major source of carbon dioxide in the atmosphere. Now, engineers at Purdue University have developed ...
Road builders question the practicality of concrete that could last 120 years and significantly cut the industry‘s workload. Materials researchers have found ways to extend pavement life to more than ...
Concrete is one of the world's biggest carbon emitters. Benjamin Skuse asks if AI can help tame concrete’s climate impact ...
Add Yahoo as a preferred source to see more of our stories on Google. The ancient Romans might have taught us a thing or two about manufacturing sustainable concrete that lasts for thousands of years.
On any given day, Central Concrete, in San Jose, California, does what concrete companies have been doing for centuries: combining sand, gravel, water and cement to create the slurry that is used in ...
(Image: Drilling out a sample of an ancient Roman concrete structure in Portus Cosanus, Tuscany, in 2003.) Ancient Roman concrete was more durable than any developed before or since. "It's the most ...
Road salt, used in copious helpings each winter to protect them from ice and preserve safe driving conditions, is slowly degrading the concrete they’re made of. Engineers have known for some time that ...
On any given day, Central Concrete, in San Jose, California, does what concrete companies have been doing for centuries: combining sand, gravel, water and cement to create the slurry that is used in ...
Add Yahoo as a preferred source to see more of our stories on Google. The Arch of Caligula at the archaeological site of Pompeii, the ancient Roman city destroyed by Mount Vesuvius' eruption in AD 79.
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