earthquake retrofitting

Earthquake retrofitting involves making modifications to existing buildings to improve their resistance to seismic activity. This process can include strengthening the foundation, adding braces or shear walls, and improving connections between structural elements. The goal is to enhance the building's ability to withstand the shaking and forces produced by earthquakes, thereby reducing the risk of damage and ensuring the safety of occupants. Retrofitting is especially important for older structures that may not meet current building codes designed to address seismic risks.