Self-Healing Concrete May Be a Solution to Crack Repair Cost Issues
In the hope of achieving sustainability in the architecture engineering and construction industry, the research for the development of “self-healing” materials is ongoing. One of its latest innovations is the self-healing concrete. Concrete is a widely used construction material, for its durability, practicality, and high thermal mass. However, due to problems with mixing or pouring of the composite material during manufacturing or on site, cracks may start to show. While concrete may be a low maintenance material, those surfacing cracks could be very problematic and they cost a lot to fix. This might not be the case, though, with the development of this new self-healing concrete, which uses bacteria to fill the forming cracks with limestone, when it comes in contact with water. Check out this video to find out more.
Hadeer Shahin is the Built Projects Editor at Arch2O, where she curates innovative architectural works from around the globe. With a background in architecture from Alexandria University and hands-on experience in design and digital content, she bridges the gap between technical precision and editorial vision. Hadeer’s keen eye for spatial storytelling and her passion for contemporary design trends make her a vital contributor to Arch2O’s mission of highlighting excellence in the built environment.