You walk on concrete every day without thinking about it. That sidewalk, your driveway, the foundation of every building around you; it's all made from essentially the same recipe. Funnily enough, ...

Ancient Roman concrete's remarkable durability, long attributed to luck, is now understood as a result of a sophisticated ...

Answer: Simply put, water plus aggregates (gravel, sand, stone), plus cement (such as Portland cement) start a chain of chemical reactions called hydration, which raises the concrete temperature.

Philadelphia — Dropping temperatures and the prospect of snow looming in the forecast have Philadelphians crunching through layers of road salt that keep ice and snow from settling on sidewalks and ...

Purdue University professor Luna Lu holds the REBEL concrete strength sensing system, which her lab invented to improve estimates of in-place strength of concrete structures. As a beta product of ...

In hopes of producing concrete structures that can repair their cracks, researchers from Drexel University’s College of Engineering are putting a new twist on an old trick for improving the durability ...

Masoud Akbarzadeh (left), a professor of architecture at the University of Pennsylvania, is working with students to design concrete structures that use as little concrete as possible while remaining ...

A new study found that graphene derived from metallurgical coke, a coal-based product, through flash Joule heating could serve not only as a reinforcing additive in cement but also as a replacement ...

Ancient Rome was full of master builders and engineers. The fruits of their labors can still be seen in the aqueducts they built—which still function to this day—as well as the Pantheon, a nearly ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

It's been known for some time that radiation impacts the structural integrity of concrete. However, until now the details of this were unknown. Researchers can finally demonstrate what properties of ...

Following seven years of research, approval of this Purdue-developed technique as a standard by the American Association of State Highway and Transportation Officials is an initial step toward the ...