Prosthetics (reinforcement/replacement) of old wooden structures

Prosthetic repair of historic timber structures is a specialized restoration technique that preserves original wooden elements of heritage buildings. It is applied when beams, rafters, floors, or columns are partially damaged but still structurally salvageable. The process begins with detailed assessment and documentation of the existing condition. Deteriorated wood sections are carefully removed while retaining as much original material as possible. Missing parts are replaced with new timber matched in shape, grain direction, and mechanical properties. Traditional carpentry joints or concealed fixings are used to ensure structural integrity. The method respects the construction period and material compatibility. Proper timber prosthesis restores load-bearing capacity and extends the lifespan of structures. This approach maintains the authenticity and character of historic wooden constructions.