A Microbially Induced Magnesia Carbonation (MIMC) Method with Potential Application for Crack Healing of Sandstone Cultural Relics: A Predictive Model for Interfacial Bonding Strength

Puntos clave

• Crack healing potential is enhanced by the microbially induced magnesia carbonation process, promising stronger interfacial bonding.
• The predictive model estimates interfacial bonding strength effectively, demonstrating a significant enhancement in repair capabilities.
• Assessment using microbial activity measures the impact on the structural integrity of sandstone cultural relics over time.
• Impacts preservation strategies for cultural heritage, highlighting the need for innovative approaches to maintain historical artifacts.