Ostertag Research Group Makes Concrete Stronger and Greener
Professor Claudia Ostertag is a co-author of a study recently published in Materials and Design, reporting a new technique to reinforce concrete, one of the world's most consumed resources. Concrete is cheap, abundant and strong under compression, but notoriously weak under tension. To address concrete's brittleness, Ostertag's team developed a way to reinforce concrete with a polymer lattice, which could both improve concrete's ductility and reduce the material's carbon emissions.
