If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. A new type of self-healing concrete has debuted in the U.S. market. The concrete, which ...

Concrete may seem strong and permanent, but it can be surprisingly vulnerable to the elements. Now researchers at Drexel University have demonstrated a type of self-healing concrete embedded with ...

Concrete cracks are no small matter. Over time, these fractures can grow, letting in water, gas, and pollution.

Researchers in the U. S. have used synthetic lichen to develop a groundbreaking self-healing concrete system that autonomously repairs its own cracks using sunlight, air, and water, offering a ...

‘Self-Healing’ Concrete May Have Preserved Ancient Roman Structures The durable material could fill its own cracks, new research suggests Will Sullivan - Daily Correspondent ...

“These BioFibers mimic this concept and use stone-making bacteria to create damage-responsive, living, self-healing concrete.” Inside each BioFiber is a cache of Lysinibacillus sphaericus in ...

We’ve seen other self-healing concrete, but never one that combines so many other attributes in one place. When micro-cracks occur, the concrete’s material reacts with water and carbon dioxide ...

Development of a nature-inspired polymeric fiber (BioFiber) for advanced delivery of self-healing agents into concrete. Construction and Building Materials , 2023; 408: 133765 DOI: 10.1016/j ...

Concrete cracks. That’s a fact of ... The problem spurred the Romans to develop and perfect a self-healing concrete that incorporated crystalline calcium. When a hairline crack formed in Roman ...

After casting, the Roman-inspired hot-mixed concrete samples were mechanically fractured and then re-mated (with a gap of 0.5 ± 0.1 mm) and preconditioned for the crack-healing studies. (Credit ...

Veins of Bacteria Could Form a Self-Healing System for Concrete Infrastructure. Drexel’s ‘BioFiber’ Can Stabilize and Heal Damaged Concrete December 8, 2023 ... The team reports that a grid of ...