Human-Bone-Inspired Cement Is 5 Times Tougher, Damage-Resistant Than Concrete
20th September 2024
Researchers at Princeton University have developed a cement paste that is 5.6 times stronger than cement, mortar, and other conventional cement-based construction materials.
The paste features a tubular architecture inspired by the structure of human cortical bone, which forms the outer layer of the femur (thigh bone).
“Cement paste deployed with a tube-like architecture can significantly increase resistance to crack propagation and improve the ability to deform without sudden failure,” according to the researchers.
We have the technology.