Neglect a modern concrete structure for a few decades and it’ll start to fall apart – and yet, structures built by the ancient Romans are still standing strong after 2,000 years. Now, engineers have ...
Chemists at the Massachusetts Institute of Technology wanted to understand why Roman-era concrete structures have been able to last the test of time, while modern-era concrete structures do not. The ...
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 ...
Researchers have traced the remarkable durability of Roman concrete to a specific ancient mixing technique that gives the ...
An improved concrete structure health monitoring method based on G-S-G is proposed, which fully combines an optimized Gray-Level Co-occurrence Matrix (GLCM) with an improved Self-Organizing Map (SOM) ...
One of Bertrand Goldberg’s twin Marina City towers being built in Chicago. When completed in 1968, the towers were the tallest reinforced concrete structures in the world. (Courtesy Geoffrey Goldberg) ...
Concrete, second only to water, is the most consumed material worldwide due to its structural strength, ease of handling, and versatility. Comprised of cement, sand, gravel, and water, it is ...
The exhibition, which will remain on display at least through October, sheds light on this often-overlooked aspect of the history of tall buildings with models, diagrams, photos, drawings, and videos.
An unexpected ancient manufacturing strategy may hold the key to designing concrete that lasts for millennia. The ancient Romans were masters of engineering, constructing vast networks of roads, ...
While concrete might be seen as a fairly basic, utilitarian material today, it was a part of several trendy home design ...