Self-Healing Concrete Incorporating Bacterial Spores for Sustainable Infrastructure Development
Tekram Nishad, Dinesh Kumar Sahu · International Academic Institute for Science and Technology · 2026
Self-healing concrete incorporating bacterial spores shows significant potential for enhancing durability and sustainability in infrastructure.
Plain English summary
Why this matters
Key findings
- Self-healing concrete with bacterial spores shows significant healing action.
- Average recovery in compressive strength was 32%.
- Water absorption was reduced by 20%.
- Statistical significance was confirmed with a p-value of less than 0.05.
- The approach could lead to more sustainable infrastructure solutions.
What's new
The incorporation of bacterial spores into concrete for self-healing purposes is a novel approach to enhancing concrete durability.
Limitations
The study does not address the long-term effects of the self-healing process in various environmental conditions or large-scale applications.
Commercial context
The research is still in the experimental phase and has not yet been tested in large-scale infrastructure projects.
Publication
- Publisher
- International Academic Institute for Science and Technology
- Publication date
- March 30, 2026
- Research type
- Paper
Tags
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