Prosthetics (reinforcement/replacement) of old stone structures

Prosthetic repair of historic stone structures is a specialized restoration method aimed at preserving original stone elements of heritage buildings. It is applied when stone constructions are partially damaged but can still be conserved. The process begins with detailed documentation, surveying, and condition assessment. Deteriorated stone sections are carefully removed while retaining as much original material as possible. Missing parts are replaced with new stone matched in texture, color, and mechanical properties. Lime-based mortars and historically appropriate techniques are used for bonding and integration. Structural stability and load distribution principles are strictly respected. Proper stone prosthesis extends the lifespan of structures and prevents further degradation. This approach ensures long-term preservation of architectural and historical value.